Atmel | SMART SAMA5D2 Series
SAMA5D2 Xplained Ultra Evaluation Kit
USER GUIDE
Introduction
This user guide introduces the Atmel® SAMA5D2 Xplained Ultra evaluation kit
(SAMA5D2-XULT) and describes the development and debugging capabilities for
applications running on the Atmel | SMART SAMA5D2 ARM® Cortex®-A5-based
embedded microprocessor unit (eMPU).
Scope
This guide provides details on the SAMA5D2-XULT. It is made up of five main
sections:
Section 1. describes the evaluation kit content and its main features.
Section 2. provides instructions to power up the SAMA5D2-XULT board.
Section 3. provides information on obtaining sample code and technical
support.
Section 4. provides an overview of the SAMA5D2-XULT board.
Section 5. describes the SAMA5D2-XULT board components.
SMART
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
Kit Contents
The SAMA5D2-XULT includes:
Board
Cables
̶
̶
One SAMA5D2-XULT board
2
One Micro-AB type USB cable
Welcome letter
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
Table of Contents
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Scope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Kit Contents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.
Evaluation Kit Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
1.1
1.2
2.
Power Source . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
2.1
3.
4.
Hardware Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Board Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Connectors on board. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Function Blocks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
PIO Usage and Interface Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
PIO Usage on Expansion Connectors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
SAMA5D2-XULT Board Schematics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Errata . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
6.1
7.
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Equipment List. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Board Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Board Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
5.1
5.2
5.3
5.4
5.5
5.6
6.
Power up the Board. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Sample Code and Technical Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
4.1
4.2
4.3
5.
Electrostatic Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Power Supply Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Pins swapped on schematic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Revision History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
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1.
Evaluation Kit Specifications
Table 1-1.
Evaluation Kit Specifications
Characteristic
Specifications
Board
SAMA5D2-XULT
Board supply voltage
USB and/or Battery powered
Operating
0°C to +70°C
Storage
-40°C to +85°C
Temperature
1.1
Relative Humidity
0 to 90% (non-condensing)
Dimensions: Main board
135 × 88 × 20 mm
RoHS status
Compliant
Board Identification
SAMA5D2 XPLAINED ULTRA
Electrostatic Warning
WARNING
Electrostatic
sensitive
device
1.2
ESD-Sensitive Electronic Equipment!
The evaluation kit is shipped in a protective anti-static package. The board system
must not be subject to high electrostatic potentials.
We recommend using a grounding strap or similar ESD protective device when
handling the board in hostile ESD environments (offices with synthetic carpet, for
example). Avoid touching the component pins or any other metallic element on
the board.
Power Supply Warning
WARNING
WARNING
Hardware Power Supply Limitation
Powering the board with voltages higher than 5 VCC (e.g., the 12 VCC power
adapters from other kits such as Arduino kits) may damage the board.
Hardware Power Budget
Using the USB as the main power source (max. 500 mA) is acceptable only with the
use of the on-board peripherals and low-power LCD extension.
When external peripheral or add-on boards need to be powered, we recommend
the use of an external power adapter connected to the USB Micro-AB connectors
(can provide up to 1.2A on the 3.3V node).
4
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2.
Power Source
Several options are available to power up the SAMA5D2-XULT board:
USB-powered through the USB Micro-AB connector (J23 - default configuration)
Powered through a rechargeable battery Li-polymer 3.7V connected to J3 or J4
Powered through the USB Micro-AB connector on the Atmel Embedded Debugger (EDBG) interface (J14)
WARNING
2.1
Unlike Arduino Uno boards, the SAMA5D2-XULT board runs at 3.3V. The maximum
voltage that the I/O pins can tolerate is 3.3V. Providing higher voltages (e.g., 5V) to
an I/O pin could damage the board.
Power up the Board
Unpack the board, taking care to avoid electrostatic discharge. Connect the USB Micro-AB cable to the connector
(J23). Then connect the other end of the cable to a free USB port of your PC.
Table 2-1.
Electrical Characteristics
Electrical Parameter
Value
Input voltage
5 VCC
Maximum Input voltage (limits)
6 VCC
Maximum DC 3.3V current available
1.2A
I/O voltage
3.3V only
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3.
Sample Code and Technical Support
After boot up, you can run some sample code or your own application on the development kit. You can download
sample code and get technical support from www.atmel.com.
Linux software and demos can be found on http://www.at91.com/linux4sam/bin/view/Linux4SAM/.
WARNING
Please make sure to load the latest software version before starting your
evaluation. For more information, please go to
http://www.at91.com/linux4sam/bin/view/Linux4SAM/.
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4.
Hardware Overview
4.1
Introduction
The Atmel SAMA5D2XULT is a full-featured evaluation platform for the Atmel SAMA5D2 series ARM-based
embedded microprocessor units (eMPU). It allows users to extensively evaluate, prototype and create applicationspecific designs.
4.2
Equipment List
The SAMA5D2-XULT board is based on the integration of an ARM Cortex-A5-based microprocessor with external
memory, one Ethernet physical layer transceiver, one SD/MMC interface, one host USB port and one device USB
port, one 24-bit RGB LCD and debug interfaces.
Seven headers, compatible with Arduino R3 (Uno, Due) and two Xplained headers are available for various shield
connections.
4.3
Board Features
Table 4-1.
Board Specifications
Characteristics
Specifications
Dimensions (L x W x H)
135 x 88 x 20 mm
Processor
SAMA5D27 (289-ball BGA package), 14x14 mm body, 0.8 mm ball pitch
Oscillators
MPU, EDBG: 12 MHz crystal
RTC: 32.768 kHz
PHY: 25 MHz
Main Memory
2 x DDR3L SDRAM 2 Gbit - 16 Mbit x 16 x 8 banks (total 4 Gbit = 512 Mbyte)
1 x eMMC NAND Flash 4 Gbit
Accessory memories
One Serial EEPROM SPI
One optional QSPI Serial Flash
One EEPROM with MAC Address and Serial Number
SD/MMC
One 4-bit SD card connector
USB
One USB Host with power switch
One Micro-AB USB device
Display
One LCD interface connector, LCD TFT Controller with overlay, alpha-blending, rotation, scaling and color
space conversion
Image Sensor
One ISC interface and connector
Ethernet
One Ethernet PHY (RMII 10/100 MHz)
Debug port
One JTAG interface connector
One EDBG interface with CDC
One serial debug console interface (3v3 level)
Expansion connector
Arduino R3 compatible set of connectors
XPRO set of connectors
Board supply voltage
5V from USB
On-board power regulation by PMIC
External Battery powered capability
Battery
On-board PowerCap
User interface
Reset, Wake-up and free user push button
One tri-color user LED (red, green, blue)
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5.
Board Components
5.1
Board Overview
The fully-featured SAMA5D2-XULT board integrates multiple peripherals and interface connectors as shown in
Figure 5-1.
F1_TXD
15 F1_RXD
16
17 XPRO EXT2
18
19
20
F0_TXD
F0_RXD
F3_TXD
F3_RXD
SDA1
SCL1
JP9
J26
21
14
D43
D44
D45
D46
D47
D48
D49
D50
D51
D52
D53
GND
GND
TM
ETH
Y2
C34
C35
R67
R68
R69
R70
C25
R61
R60
R49
R48
R47
R45
J6
R64
U3
CANRX0
R
C21
C18
C16
C12
DEBUG_DIS
J1
R27
R24
R18
R11
DEBUG
CTS TXD RXD VCC RTS GND
L2
3.3V LEVELS
C3
C1
TP3
R7
C2
R130
R31
R32
R33
R34
R35
J4
R40
J2
R36
R37
R38
R39
LCD
A5-USB-B
D41
D42
J13
D39
D40
J19
D37
D38
SDMMC1
D35
D36
ISC
D33
D34
J18
D31
D32
J17
CANTX1
A11
A10
A9
A8
D29
D30
JP2
Pin1
R19
R20
VBAT
D27
D28
R21
R22
L1
R26
A7
J9
3
R28 R42
2
RGB LED
4
D1
1
J3
R44
R41
R30
D2
C22
U2
C19
A6
A5
A4
C28
C29
C30
C31
A3
C27
A2
A1
A0
VDDCORE
C13
C7
R6
DIGITAL
R137
PIOBU
R81
C42
R76
R77
R78
R79
R80
A
Y3
J8
NC
C38
C37
GND
L6
TP7
L5
JP4
C17
L3
CANRX1
J12
C43 R129
C45
R95
R96
C40
C41
R93
R94
R123
R105
R100
D25
D26
C36
U7
U9
R134
R135
R136
R133
VDDBU
TP8
Y4
R139
JP6
C46
R132
B
B
R138
R152
C51
R146
C44
R131 L12
R118
R119
R120
R121
R122
R117
R115
R116
GND
5V
3V3
C23
C24
R8
C8
R9
Q2
R5
C5
C6
TP1 TP2
R25
R23
C9
R10
HSIC
D23
D24
CANTX0
J22
U10
C52
J16
R162 R164
SDMMC0U11
U6
C48
C47
R158
R155
D22
R65 R72
R66 R73
0
J21
F4_RXD
2
1
F4_TXD
3
4
5
6
L14
R82
R83
R84
R85
R86
R87
R88
R89
R90
R91
R92
L10
L9
R13
C10
R12
C14
C11
U1
C4
R2
R3
R4
R29
R46
R1
EDBG_DIS
R128
R126
R107
R102
R98
R14
R15
R16
R17
TP4
D3
Q4
R59
JP1
BOOT_DIS
R103
JP3
R63
C26
STAT
VBAT
D4
POWER
Y1
3V3
VDD_3V3_LP
RST
C33
Q5
C39
J7 L8
L7
R50
J11
R51
R52
R74
R53
R54
R55
JP5
R56
R57
R58
VDD_3V3
C32
R62
C53
R154
R151
R149 R150 J15
R147 R148
R144 R145
R142 R143
R140 R141
R109
R110
R111
R112
R113
R114
R108
R104
R99
R75
CLASS D R71
R160
R157
TP6
J10
EDBG-JTAG A5-JTAG
R124
U5
L11
EDBG-USB
J14
C49
J5
7
XPRO EXT1
10
9
8
12
13
R182
R127
R125
R106
R101
R97
L13
5.1.1
WWW.ATMEL.COM
5V 5V
A
C50
R43
C15
L4
J25
XPRO POWER
11
JP8
GND
SDA0
AREF
R153
Q3 TP5 C20
4
U8
2
U4
3
R177
R175
R173
R171
R169
R167
R165
R163
R161
R159
R156
VDDIODDR
WAKE UP
BP2
C56
Q1
4
SCL0
J20
RESET
3
R176
R174
R172
R170
R168
R166
JP7
R178
R179
C54
R180
C55
R181
J23
A5-USB-A
BP3
2
C60
C59
R184
R183
C57
J24
VDD_5V_IN
SAMA5D2-XULT Board Overview
C58
Figure 5-1.
PB_USER
BP1
3
2
4
Default Jumper Settings
Figure 5-1 shows the default jumper settings. Blue jumpers are configuration items. Red jumpers are current
measurement points. Table 5-2 describes the functionality of the jumpers.
Table 5-1.
SAMA5D2-XULT Jumper Settings
Jumper
Default
Function
JP1
OPEN
Disable EDBG
JP2
OPEN
Disable Debug
JP3
CLOSE
VDD_3V3_LP current measurement
JP4
CLOSE
VDDCORE current measurement
JP5
CLOSE
VDDISC + VDDIOP0/1/2 current measurement
JP6
CLOSE
VDDBU current measurement
JP7
CLOSE
VDDIODDR_MPU current measurement
JP8
CLOSE
VDD_5V_IN current measurement
JP9
OPEN
Disable CS of SPI&QSPI&eMMC memories
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5.2
Connectors on board
Table 5-2 describes the interface connectors on the SAMA5D2-XULT.
Table 5-2.
SAMA5D2-XULT Board Interface Connectors
Connector
Interfaces to
J23
USB A Device. Supports USB device using a type Micro-AB connector
J13
USB Host B. Supports USB host using a type A connector
J1
Serial DBGU (3.3V level)
J11
JTAG, 10 pin IDC connector
J14
EDBG USB connector
J15
USB C (not populated)
J6
Ethernet
J2
Expansion connector with all LCD controller signals for display module connection (QTouch®, TFT LCD
display with touchscreen and backlight)
J19
SDHCI SD/MMC connector
J3, J4
Battery connectors
J12
Tamper connector (not populated)
J7, J8, J9,
J16, J17,
J20, J21, J22
Expansion connectors with Arduino R3 compatible PIO signals
J24, J25, J26
Xplained Pro Expansion connectors
J10
EDBG JTAG (not populated)
J18
ISC interface
J5
Class-D amplifier output
5.3
Function Blocks
5.3.1
Processor
The Atmel® | SMART SAMA5D2 Series is a high-performance, power-efficient embedded MPU based on the
ARM® Cortex®-A5 processor. Please refer to the SAMA5D2 Series datasheet for more information.
5.3.2
5.3.2.1
Power Supply Topology and Power Distribution
Power Supplies
Detailed information on the device power supplies is provided in the tables “SAMA5D2 Power Supplies” and
“Power Supply Connections” in the SAMA5D2 Series datasheet.
9
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Figure 5-2.
Processor Power Lines Supplies
VDDCORE
(1V2)
C28
10uF
C27
10uF
VDDIODDR
VDDCORE
C143
100nF
C31
100nF
C108
100nF
C119
100nF
C29
100nF
C132
100nF
C30
1nF
C122
1nF
C137
1nF
C80
100nF
C104
100nF
C88
100nF
C102
100nF
C101
100nF
C114
100nF
C105
1nF
C84
1nF
C97
1nF
(3V3)
VDDANA
(1V35)
C70
10uF
C71
10uF
VDDIODDR
VDDBU
VDDANA
(3V3)
VDDBU
C134
100nF
C144
100nF
VDDIOP0
C135
100nF
VDDIOP0
VDDIODDR
(1V35)D11
D12
D15
E15
H15
J15
L15
VDDBU
(3V3)
N7
VDDANA
(3V3)
K3
L5
VDDIOP0
(3V3)
E6
F7
VDDIOP1
(3V3) N13
R14
VDDIOP2
(3V3) F10
VDDHSIC
(1V2)
VDDFUSE
(2V5) M12
VDDIOP2
(3V3)
C131
100nF
(1V2)
C136
100nF
VDDIOP1
(3V3)
U6G
C107
100nF
VDDIOP1
(3V3)
C103
100nF
VDDIOP2
C120
100nF
VDDAUDIOPLL (3V3)
VDDHSIC
(1V2)
VDDHSIC
VDDFUSE
(2V5)
C118
100nF
(1V2) VDDUTMIC
VDDPLLA
C125
100nF
VDDPLLA
C45
100nF
C43
4.7uF
5.3.2.2
VDDUTMII
VDDSDHC
(3V3 or 1V8) VDDSDHC
VDDOSC
(1V2)
P7
VDDUTMII
(3V3)
P8
VDDSDHC (3V3 or 1V8) P11
VDDPLLA
(1V2)
U4
VDDOSC
(3V3)
T7
VDDISC
(3V3)
F4
R264
(3V3)
C138
100nF
T3
VDDCORE_1
VDDCORE_2
VDDCORE_3
VDDCORE_4
VDDCORE_5
VDDCORE_6
VDDDDR_1
VDDDDR_2
VDDDDR_3
VDDDDR_4
VDDDDR_5
VDDDDR_6
VDDDDR_7
VDDBU
GNDCORE_1
GNDCORE_2
GNDCORE_3
GNDCORE_4
GNDCORE_5
GNDCORE_6
GNDDDR_1
GNDDDR_2
GNDDDR_3
GNDDDR_4
GNDDDR_5
GNDDDR_6
GNDDDR_7
GNDBU
VDDANA_1
VDDANA_2
GNDANA_1
GNDANA_2
VDDIOP0_1
VDDIOP0_2
GNDIOP0_1
GNDIOP0_2
VDDIOP1_1
VDDIOP1_2
GNDIOP1_1
GNDIOP1_2
VDDIOP2
GNDIOP2
E7
E9
H4
K12
M5
M9
D14
E11
E12
E14
H14
J14
L14
N6
L3
K5
F6
G7
M13
P14
F9
VDDHSIC
VDDFUSE
VDDAUDIOPLL
GNDDPLL
GNDAUDIOPLL
VDDUTMIC
GNDUTMIC
VDDUTMII
GNDUTMII
VDDSDMMC
GNDSDMMC
VDDPLLA
GNDPLLA
VDDOSC
GNDOSC
VDDISC
GNDISC
T5
T4
R7
P9
R11
GNDUTMII
U5
T6
G4
SAMA5D27-CN
VDDISC
(3V3)
R269
1R 1%
C140
100nF
R9
VDDUTMIC
C110
100nF
VDDOSC
(1V2)
R131
1R 1%
VDDUTMII
(3V3)
C133
100nF
VDDAUDIOPLL
(3V3) VDDAUDIOPLL
C148
4.7uF
C111
100nF
VDDUTMIC
C147
4.7uF
VDDFUSE
D7
D9
H3
K13
N5
N9
VDDCORE
0R
VDDISC
GNDUTMII
C128
100nF
C142
4.7uF
Power-up and Power-down Considerations
Power-up and power-down considerations are described in section “Power Considerations” of the SAMA5D2
Series datasheet.
WARNING
5.3.2.3
The power-up sequence provided in the SAMA5D2 Series datasheet must be
respected for reliable operation.
ACT8945A Power Management IC
The ACT8945A is a complete, cost-effective and highly-efficient ActivePMU™ power management solution,
optimized to provide a single-chip power solution and voltage sequencing for Atmel
SAMA5D2/SAMA5D3/SAMA5D4 and SAM9 series MPUs. It also meets the control requirements of these devices.
The ACT8945A features three step-down DC-DC converters and four low-noise, low-dropout linear regulators
along with a complete battery charging solution featuring the advanced ActivePath™ system-power selection
function.
WARNING
Refer to the ACT8945A datasheet at www.active-semi.com for more details.
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
10
The three DC-DC converters utilize a high efficiency, fixed-frequency (2 MHz), current-mode PWM control
architecture that requires a minimum number of external components. Two DC-DC converters are capable of
supplying up to 1100 mA of output current, while the third supports up to 1200 mA. All four low-dropout linear
regulators are high performance, low-noise regulators that supply up to 320 mA of output current.
Board Power Management
VSYS_5V
JP8
JPR8
Header 1X2 Jumper
A3
10K
10K
IN1
3
VSNS
2
[10]
6
USBA_VBUS_5V
1
STAT
7
OUT
EN
ILIM
IN2
GND
R345
R187
R186
4
R185
C180
10uF
390R 1%
C59
10uF
5
10K
8
EDBG_USB_VBUS_5V
1
2
[14]
C58
100nF
C60
10uF
VDDB_5V
U22
VDD_5V_IN
U12
VIN
TPS2113
B3
D6
BAT54C
VDDBU
3
R280
2
100R 1%
D5
RB160M-60TR
C1
C2
PGND1
PGND2
SW1
SW2
JP6
Header 1X2
1
C181
22uF
L27
0.47uH
B1
B2
JPR6
Jumper
VDD_3V3
A1
A2
VOUT1
VOUT2
1
2
Figure 5-3.
C44
DNP(1uF)
+ C42
0.2F/3.3V
C46
100nF
R139
DNP(2.2K)
C3
AGND
(Super)-Capacitor
energy storage
EN
Populate R if
no Super Cap
FAN48610
2
2.2M 1%
R22
1.5M 1%
nSTAT
R7
23
1
R27
10K
2.43K 1%
R16
R17
100R 1%
100R 1%
R20
100R 1%
VSYS_5V
C7
DNP(1nF)
R30
R26
VSYS_5V
DNP(8.2K 1%)
22
11
12
13
19
27
26
R9
SHDN
1K C10
SW2
OUT2
SW3
OUT3
VSEL
PWRHLD
R12
100K
Q3
BSS138 2
VBAT
24
1
2
3
J3
1X3Pin
L5
36
34
L6
J4
1
DNP(Header 1X2 2.00MM)
L1
L18
2
VDDHSIC
180ohm at 100MHz
JP7
JPR7
Header 1X2 Jumper
1
L16
2
VDDIODDR
VDD_1V35
C23
10uF
For DDR3
C24
100nF
180ohm at 100MHz
VDDIOP2
For MPU
1
JPR5
JP5
Header 1X2 Jumper
2.2uH
C37
10uF
L7
2
VDDIOP1
180ohm at 100MHz
VDD_3V3
C22
10uF
15
17
VDDPLLA
10uH_150mA
2R2
VDDUTMIC
1
2
C19
4.7uF
2.2uH
C20
10uF
C38
100nF
1
L8
2
VDDIOP0
180ohm at 100MHz
1
L9
2
VDDISC
180ohm at 100MHz
2.2uH
C3
10uF
EXPAD
GNDP3
GNDP12
GNDA
OUT6
OUT7
4
VDD_2V5
5
VDD_3V3
8
VDD_3V3
7
VDD_1V8
41
14
PWREN
TP11
SMD
3
TP14
SMD
OUT5
nPBIN
3
1
100nF
9
49.9K 1%
37
C8
100nF
R13
49.9K 1%
[9]
VBAT
29
30
38
2
R129
C2
10uF
1
C1
100nF
L10
2
180ohm at 100MHz
VDDFUSE
BP3
Q1
BSS138 2
L12
VDD_1V2
100R 1%
VDD_1V2
OUT4
Tact Switch
Q2
BSS138 2
CHGLEV
nRSTO
nIRQ
nPBSTAT
nLBO
SDA
SCL
0R
Tact Switch BP2
1
RED
C167
100nF
VDD_1V35
VSYS_5V
R14
1
D1
C176
10uF
VSYS_5V
R44
DNP(0R)
10
3
C164
10uF
ISET
REFBP
SW1
OUT1
25
3
TH
28
C163
10uF
VDD_3V3
R41
R15
100K
R8
68K
BAT1
BAT2
C166
47nF
nPBSTAT
PMIC_LBO/EXP_PC8
PMIC_TWD0_PD21
PMIC_TWCK0_PD22
LBI
VDDCORE
31
32
39
35
16
6
40
R327
0R
R330
0R
VDD_3V3_LP
1
L3
C17
4.7uF
C173
4.7uF
C13
4.7uF
JP3
JPR3
Header 1X2 Jumper
VDDSDHC1V8
2
180ohm at 100MHz
C169
4.7uF
VDDOSC
VDD_LED
VDD_3V3_LP
R293
2R2
L20 10uH_150mA
R284
0R
R303
0R
1
2
R6
VDD_3V3
10K
[8,15]
[8]
[8]
R21
20
11K 1%
PMIC_CHGLEV_PA12
[9,10,12,14,15] NRST
[7] PMIC_IRQ_PB13
ACIN
VBAT
R18
R24
DNP
(3.9K 1%)
[7]
21
Q7
DNP
(IRLML6402)
JPR4
JP4
Header 1X2 Jumper
VSYS_5V
VSYS1
VSYS2
VP1
VP2
VP3
INL
NC1
18
R11
DNP(11K 1%)
ACT8945AQJ405-T
CHGIN
C165
4.7uF
5V_EXT_INP
1
[15]
3
33
1
2
VIN_5V
1
2
U2
D9
(replaced with 0R-1206
- see User Guide)
VDD_5V_IN
1
2
(See note 1)
1
L19
L23
2
180ohm at 100MHz
R19
0R
VDDANA
180ohm at 100MHz
1
R300
VDDUTMII
2
VDDAUDIOPLL
2R2
L22 10uH_150mA
WAKE UP
Note:
RESET
1. Occasional board startup problems occurred when powered from a USB source having a weak VBUS level below 4.8V. To
avoid the voltage drop and consequential startup problems, production boards were assembled with a 0 Ω resistor in place
of the Schottky diode D9 shown here.
Supply Group Configuration
The ACT8945A provides:
11
All power supplies required by the SAMA5D2 device:
̶
1.2V VDDCORE, VDDPLLA, VDDUTMIC, VDDHSIC
̶
1.35V VDDIODDR
̶
2.0V VDDBU
̶
3.3V VDDIOP, VDDISC, VDDEDBG
̶
2.5V VDDFUSE
̶
3.3V VDDOSC, VDDUTMI, VDDANA, VDDAUDIOPLL
Power supplies to external chips on the main board:
̶
1.8V VDDSDHC1V8
̶
2.5V VDDLED
̶
4.8V VSYS_5V
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
5.3.2.4
Power Boost 5V
To generate a true 5V voltage from the PMIC output (4.8V typical), a FAN48610 low-power boost regulator is
integrated into the design. This feeds the 5V USB host and the 5V LCD.
Figure 5-4.
Power Boost 5V
VSYS_5V
R345
10K
C180
10uF
VDDB_5V
U22
A3
VIN
VOUT1
VOUT2
A1
A2
C181
22uF
L27
0.47uH
PGND1
PGND2
B1
B2
SW1
SW2
B3
AGND
C1
C2
C3
EN
FAN48610
5.3.2.5
Input Power Options
There are several power options for the SAMA5D2-XULT board.
The USB-powered operation is the default configuration. It comes from the USB device port connected to a PC or
a 5V DC supply. The USB supply is sufficient to power the board in most applications. It is important to note that
when the USB supply is used, the USB-B Host port has limited power. If USB Host port is required for the
application, it is recommended that an external DC supply be used.
Figure 5-5 provides the schematics of power options.
Figure 5-5.
Input Powering Scheme
JP8
JPR8
Header 1X2 Jumper
VDD_5V_IN
U12
8
EDBG_USB_VBUS_5V
R187
R186
10K
10K
3
2
[10]
USBA_VBUS_5V
6
IN1
STAT
VSNS
OUT
EN
ILIM
IN2
GND
1
1
2
[14]
7
4
5
R185
390R 1%
C59
10uF
C60
10uF
C58
100nF
TPS2113
Note:
5.3.2.6
USB-powered operation eliminates additional wires and batteries. It is the preferred mode of operation for
any project that requires only a 5V source at up to 500 mA.
Battery Supply Source
The ACT8945A features an advanced battery charger that incorporates the ActivePath architecture for system
power selection. This combination of circuits provides a complete, advanced battery-management system that
automatically selects the best available input supply, manages charge current to ensure system power availability,
and provides a complete, high accuracy (±0.5%), thermally regulated, full-featured single-cell linear Li+ charger.
The ActivePath circuitry monitors the state of the input supply, the battery, and the system, and automatically
reconfigures itself to optimize the power system. If a valid input supply is present, ActivePath powers the system
from the input while charging the battery in parallel. This allows the battery to charge as quickly as possible, while
supplying the system. If a valid input supply is not present, ActivePath powers the system from the battery. Finally,
if the input is present and the system current requirement exceeds the capability of the input supply, ActivePath
allows system power to be drawn from both the battery and the input supply.
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
12
Figure 5-6.
Battery Powering Scheme
U2
33
21
CHGIN
ACIN
ACT8945AQJ405-T
VSYS_5V
VSYS1
VSYS2
VP1
VP2
VP3
INL
NC1
nSTAT
20
[7] PMIC_CHGLEV_PA12
[9,10,12,14,15] NRST
[7] PMIC_IRQ_PB13
R7
23
1
R27
10K
10K
R6
VDD_3V3
2.43K 1%
R16
R17
100R 1%
100R 1%
R20
100R 1%
R26
DNP(8.2K 1%)
VSYS_5V
C7
DNP(1nF)
R30
TH
SW1
OUT1
22
11
12
13
19
27
26
CHGLEV
nRSTO
nIRQ
nPBSTAT
nLBO
SDA
SCL
0R
25
R41
BAT1
BAT2
28
29
30
24
C163
10uF
C164
10uF
D1
RED
C176
10uF
C167
100nF
VSYS_5V
R44
100R 1%
VBAT
VBAT
1
2
3
J3
1X3Pin
C19
4.7uF
1
2
J4
DNP(Header 1X2 2.00MM)
ISET
REFBP
C166
47nF
nPBSTAT
[8,15] PMIC_LBO/EXP_PC8
[8] PMIC_TWD0_PD21
[8] PMIC_TWCK0_PD22
LBI
31
32
39
35
16
6
40
VSEL
SW2
OUT2
SW3
OUT3
38
2
36
34
15
17
DNP(0R)
Charger Input Interrupts
In order to ease input supply detection and eliminate the size and cost of external detection circuitry, the charger
has the ability to generate interrupts based upon the status of the input supply. This function is capable of
generating an interrupt when the input is connected, disconnected, or both, when the charger state machine
transitions.
Charge Status Indicator
The charger provides a charge-status indicator output, nSTAT. nSTAT is an open-drain output which sinks current
when the charger is in an active-charging state, and is high-Z otherwise. nSTAT features an internal 8 mA current
limit, and is capable of directly driving a LED (D1).
Precision Voltage Detector
The LBI input connects to one input of a precision voltage comparator, which can be used to monitor a system
voltage such as the battery voltage. An external resistive-divider network can be used to set voltage monitoring
thresholds. The output of the comparator is present at the nLBO open-drain output and connected to the led red
D1.
Table 5-3.
13
PIOs Used to Control the Battery Charger
PIO
Function
PA12
CHGLEV: Charge Current Selection Input
PB13
nIRQ: Open-Drain Interrupt Output. nIRQ is asserted any time an unmasked fault condition exists or a charger
interrupt occurs.
PC8
nLBO: Low Battery Indicator Output. nLBO is asserted low whenever the voltage at LBI is lower than1.2V; it is highZ otherwise.
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
17 XPRO EXT2
18
19
20
F0_TXD
F0_RXD
F3_TXD
F3_RXD
SDA1
SCL1
JP9
J26
F1_TXD
15 F1_RXD
16
21
D37
D38
D39
D40
D41
D42
D43
ISC
D44
D45
J18
D47
D48
D49
D50
D51
D52
D53
GND
GND
R7
C2
C3
U3
J6
R64
C21
C18
C16
C12
DEBUG_DIS
J1
R27
R24
R18
R11
ETH
C34
C35
C25
R61
R60
R49
R48
R47
R45
R31
R32
R33
R34
R35
R40
J2
R67
R68
R69
R70
C36
CANTX0
CANRX0
A11
A10
A9
A7
A8
LCD
R36
R37
R38
R39
J4
VBAT
Pin1
R19
R20
JP2
R28 R42
3
R
TM
RGB LED
4
2
R130
J13
D46
A5-USB-B
D35
D36
J19
D33
D34
SDMMC1
D31
D32
CTS
L2
DEBUG
TXD
RXD VCC
RTS GND
PB_USER
3.3V LEVELS
R81
CANTX1
D29
D30
J9
CANRX1
C42
D27
D28
Y2
U7
R137
DIGITAL
PIOBU
J12
C43 R129
D25
D26
R21
R22
L1
R26
A6
A5
A4
C28
C29
C30
C31
A3
A1
A2
C27
1
D1
D2
C22
R44
R41
R30
C19
J3
L6
VDDCORE
U2
C7
R6
R14
R15
R16
R17
D23
J17
U9
R134
R135
R136
R133
R132
B
R76
R77
R78
R79
R80
A
Y3
R95
R96
C40
C41
R93
R94
J8
A0
C38
C37
TP7
L5
NC
GND
GND
5V
C23
JP4
TP6
TP5 C20
Q3
L3
D22
D24
R65 R72
R66 R73
J22
U10
C52
R152
C51
R146
B
VDDBU
R123
R105
R100
C13
Q1
R8
C8
R9
Q2
R5
C5
C6
R1
TP1 TP2
R25
R23
C9
R10
HSIC
C44
R118
R119
R120
R121
R122
R117
R115
R116
R82
R83
R84
R85
R86
R87
R88
R89
R90
R91
R92
L10
3V3
C24
JP3
D4
Y1
R13
C10
R29
C17
U1
C4
C14
C11
R12
TP4
R46
R2
R3
R4
JP1
J5
5.3.2.7
D3
Q4
R59
EDBG_DIS
L9
J7
STAT
R63
Q5
C26
VBAT
POWER
3V3
VDD_3V3_LP
RST
R50
R51
R52
R53
R54
R55
R56
R57
R58
C33
R43
C15
L4
L8
L7
R74
J11
VDD_3V3
C39
Pin
R109
R110
R111
R112
R113
R114
R124
JP5
R75
R71
C32
R62
R154
R150
R148 J15
R145
R143
R141
R158
R155
R103
C1
TP3
J10
R104
R99
R108
A5-JTAG
R139
JP6
C46
Y4
C48
C47
R131 L12
Table 5-4.
14
0
R162 R164
R138
R128
R126
R107
R102
R 98
C45
EDBG-USB
U5
L11
R151
R149
R147
R144
R142
R140
U6
R127
R125
R106
R101
R 97
C49
CLASS D
J16
L14
R182
R153
L13
EDBG-JTAG
BOOT_DIS
J21
F4_RXD
2
1
F4_TXD
3
4
5
6
J25
XPRO EXT1
7
XPRO POWER
10
9
8
12
13
GND
AREF
SDA0
SCL0
C50
J14
R160
R157
C53
A
4
U4
3
U8
WAKE UP
BP2
2
WWW.ATMEL.COM
5V 5V
TP8
4
SDMMC0 U11
2
11
JP8
C60
C59
3
R177
R175
R173
R171
R169
R167
R165
R163
R161
R159
R156
VDDIODDR
RESET
BP3
R176
R174
R172
R170
R168
R166
JP7
C56
R178
R179
C54
R180
C55
R181
J20
A5-USB-A
J23
R184
R183
C57
J24
VDD_5V_IN
Battery Connector J3 and Optional J4
C58
Figure 5-7.
BP1
3
2
4
Battery J3 Signal Descriptions
Mnemonic
Signal Description
1
VBAT
Battery I/O (exploitation and charging). Connect this pin directly to the battery anode (+ terminal)
2
GND
Common ground
3
TH
Temperature Sensing Input. Connect to battery thermistor. TH is pulled up with a 102 μA (typical)
current internally.
Backup Power Supply
The SAMA5D2-XULT board requires a power source in order to permanently power the backup part of the
SAMA5D2 device (refer to SAMA5D2 Series datasheet). A super capacitor sustains such permanent power to
VDDBU when all system power sources are off.
Figure 5-8.
VDDBU Powering Scheme Option
JPR6
Jumper
VDD_3V3
D6
BAT54C
JP6
Header 1X2
VDDBU
1
D5
RB160M-60TR
100R 1%
1
2
3
R280
2
+ C42
0.2F/3.3V
C44
DNP(1uF)
C46
100nF
(Super)-Capacitor
energy storage
5.3.2.8
R139
DNP(2.2K)
Populate R if
no Super Cap
Power Supply Control
In the ACT8945A, three DC-DC converters (1.8V, 1.2V, 3.3V) and two LDO outputs are available.
All ACT8945A outputs can be controlled by the TWI interface through software.
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
14
The three DC-DC outputs can be enabled or disabled by the SAMA5D2 SHDN output:
SHDN = 0: The DC-DC output is disabled.
SHDN = 1: The DC-DC output is enabled.
Two push buttons are also available:
5.3.3
Wakeup push button: When pressed, the ACT8945A power outputs are restarted if the ACT8945A is in
shutdown mode.
Reset push button: When pressed, the ACT8945A transfers the reset signal to the MPU.
Reset Circuitry
The reset sources for SAMA5D2-XULT board are:
Power-on reset from the power management unit (PMIC)
Push button reset BP3
External reset from Arduino connectors
JTAG or EDBG reset from an in-circuit emulator
Figure 5-9.
Reset/Wakeup and Shutdown Control
R20
19
27
26
100R 1%
nPBSTAT
nLBO
SDA
SCL
SW2
OUT2
34
VSYS_5V
VSYS_5V
R30
0R
R41
DNP(0R)
25
R15
100K
10
3
OUT4
R9
SHDN
1K
C10
1
100nF
R12
100K
Q3
BSS138
2
WAKE UP
5.3.4
EXPAD
GNDP3
OUT6
OUT7
15
17
4
5
8
7
41
14
3
R13
49.9K 1%
[9]
TP11
SMD
GNDA
TP14
SMD
2
GNDP12
Q1
BSS138
nPBIN
37
2
Tact Switch BP2
Q2
BSS138
C8
100nF
OUT5
PWREN
1
9
49.9K 1%
3
R14
1
PWRHLD
VSYS_5V
Tact Switch BP3
3
SW3
OUT3
VSEL
18
R8
68K
R19
0R
RESET
Clock Circuitry
The SAMA5D2-XULT board includes four clock sources:
Two clocks are alternatives for the SAMA5D2 processor (12 MHz, 32 kHz)
One crystal oscillator used for the Ethernet RMII chip (25 MHz)
One crystal oscillator used for the EDBG (12 MHz)
Clock Circuitry
XOUT32
XOUT
R109
15
XIN32
4
2
3
12MHz CL=15pF
C45
27pF
C41
22pF
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4
1
3
2
Y3
Y2
C40
22pF
C35
R68
DNP(1M)
4
1
ETH_XI
22pF
32.768KHz CL=12.5pF
Y4
C47
27pF
DNP(1M)
C34
1
DNP(1M)
2
XIN
R146
3
Figure 5-10.
25MHz CL=20pF
ETH_XO
22pF
5.3.5
5.3.5.1
Memory
Memory Organization
The SAMA5D2 features a DDR/SDR memory interface and an External Bus Interface (EBI) to permit interfacing to
a wide range of external memories and to almost any kind of parallel peripheral.
This section describes the memory devices that equip the SAMA5D2-XULT board.
5.3.5.2
DDR3/SDRAM
Two DDR3L/SDRAM (MT41H128M16JT-125-K - 2 Gbit = 16 Mbit x 16 x 8 banks) are used as main system
memory and totalling 4 Gbit of SDRAM on the board. The memory bus is 32 bits wide and operates with a
frequency of up to 166 MHz.
Figure 5-11.
DDR3L
U8
DDR_RESETN
T2
DDR_CLK+
DDR_CLKDDR_CKE
DDR_CS
DDR_RAS
DDR_CAS
DDR_WE
J7
K7
K9
L2
J3
K3
L3
DDR_D0
DDR_D1
DDR_D2
DDR_D3
DDR_D4
DDR_D5
DDR_D6
DDR_D7
DDR_D8
DDR_D9
DDR_D10
DDR_D11
DDR_D12
DDR_D13
DDR_D14
DDR_D15
E3
F7
F2
F8
H3
H8
G2
H7
D7
C3
C8
C2
A7
A2
B8
A3
DDR_DQS1+ C7
DDR_DQS1- B7
DDR_DQS0+ F3
DDR_DQS0- G3
DDR_DQM1
DDR_DQM0
VDD_1V35
D3
E7
A1
A8
C1
C9
D2
E9
F1
H2
H9
J1
J9
L1
L9
DDR_VREF
C91
100nF
C72
100nF
M8
H1
U4
RESET#
CK
CK#
CKE
CS#
RAS#
CAS#
WE#
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10/AP
A11
A12/BC#
A13
A14
A15
BA0
BA1
BA2
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
ODT
UDQS
UDQS#
LDQS
LDQS#
UDM
LDM
VDDQ1
VDDQ2
VDDQ3
VDDQ4
VDDQ5
VDDQ6
VDDQ7
VDDQ8
VDDQ9
NC1
NC2
NC3
NC4
VREFCA
VREFDQ
VDD1
VDD2
VDD3
VDD4
VDD5
VDD6
VDD7
VDD8
VDD9
VSS1
VSS2
VSS3
VSS4
VSS5
VSS6
VSS7
VSS8
VSS9
VSS10
VSS11
VSS12
VSSQ1
VSSQ2
VSSQ3
VSSQ4
VSSQ5
VSSQ6
VSSQ7
VSSQ8
VSSQ9
ZQ
N3
P7
P3
N2
P8
P2
R8
R2
T8
R3
L7
R7
N7
T3
T7
M7
M2
N8
M3
DDR_A0
DDR_A1
DDR_A2
DDR_A3
DDR_A4
DDR_A5
DDR_A6
DDR_A7
DDR_A8
DDR_A9
DDR_A10
DDR_A11
DDR_A12
DDR_A13
DDR_BA0
DDR_BA1
DDR_BA2
R179
R178
T2
DDR_CLK+
DDR_CLKDDR_CKE
DDR_CS
DDR_RAS
DDR_CAS
DDR_WE
J7
K7
K9
L2
J3
K3
L3
DDR_D16
DDR_D17
DDR_D18
DDR_D19
DDR_D20
DDR_D21
DDR_D22
DDR_D23
DDR_D24
DDR_D25
DDR_D26
DDR_D27
DDR_D28
DDR_D29
DDR_D30
DDR_D31
VDD_1V35
DNP(1K)
K1
B2
G7
R9
K2
K8
N1
N9
R1
D9
DDR_RESETN
0R
VDD_1V35
E3
F7
F2
F8
H3
H8
G2
H7
D7
C3
C8
C2
A7
A2
B8
A3
DDR_DQS3+ C7
DDR_DQS3- B7
DDR_DQS2+ F3
DDR_DQS2- G3
DDR_DQM3
DDR_DQM2
A9
B3
E1
G8
J2
J8
M1
M9
P1
P9
T1
T9
A1
A8
C1
C9
D2
E9
F1
H2
H9
VDD_1V35
B1
B9
D1
D8
E2
E8
F9
G1
G9
D3
E7
J1
J9
L1
L9
DDR_VREF
C145
100nF
L8
M8
C121
100nF
H1
RESET#
CK
CK#
CKE
CS#
RAS#
CAS#
WE#
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10/AP
A11
A12/BC#
A13
A14
A15
BA0
BA1
BA2
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
ODT
UDQS
UDQS#
LDQS
LDQS#
UDM
LDM
VDDQ1
VDDQ2
VDDQ3
VDDQ4
VDDQ5
VDDQ6
VDDQ7
VDDQ8
VDDQ9
NC1
NC2
NC3
NC4
VREFCA
VREFDQ
VDD1
VDD2
VDD3
VDD4
VDD5
VDD6
VDD7
VDD8
VDD9
VSS1
VSS2
VSS3
VSS4
VSS5
VSS6
VSS7
VSS8
VSS9
VSS10
VSS11
VSS12
VSSQ1
VSSQ2
VSSQ3
VSSQ4
VSSQ5
VSSQ6
VSSQ7
VSSQ8
VSSQ9
ZQ
R238
DDR_A0
DDR_A1
DDR_A2
DDR_A3
DDR_A4
DDR_A5
DDR_A6
DDR_A7
DDR_A8
DDR_A9
DDR_A10
DDR_A11
DDR_A12
DDR_A13
DDR_BA0
DDR_BA1
DDR_BA2
R254
VDD_1V35
DNP(1K)
K1
R258
B2
G7
R9
K2
K8
N1
N9
R1
D9
0R
VDD_1V35
A9
B3
E1
G8
J2
J8
M1
M9
P1
P9
T1
T9
B1
B9
D1
D8
E2
E8
F9
G1
G9
L8
R124
240R 1%
MT41K128M16JT-125:K
N3
P7
P3
N2
P8
P2
R8
R2
T8
R3
L7
R7
N7
T3
T7
M7
M2
N8
M3
MT41K128M16JT-125:K
240R 1%
VDDIODDR
L14 10uH_150mA
C83
4.7uF
R182
1R 1%
C56
4.7uF
C55
100nF
R181
6.8K 1%
DDR_VREF
C54
100nF
R180
6.8K 1%
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16
5.3.5.3
DDR_CAL Analog Input
One specific analog input, DDR_CAL, is used to calibrate all DDR I/Os.
Figure 5-12.
DDR Signals and CAL Analog Input
U6E
DDR_A0
DDR_A1
DDR_A2
DDR_A3
DDR_A4
DDR_A5
DDR_A6
DDR_A7
DDR_A8
DDR_A9
DDR_A10
DDR_A11
DDR_A12
DDR_A13
F12
C17
B17
B16
C16
G14
F14
F11
C14
D13
C15
A16
A17
G11
DDR_BA0
DDR_BA1
DDR_BA2
H12
H13
F17
DDR_RAS
DDR_CAS
F13
G12
DDR_CLK+
DDR_CLKDDR_CKE
E17
D17
F16
DDR_A0
DDR_A1
DDR_A2
DDR_A3
DDR_A4
DDR_A5
DDR_A6
DDR_A7
DDR_A8
DDR_A9
DDR_A10
DDR_A11
DDR_A12
DDR_A13
DDR_BA0
DDR_BA1
DDR_BA2
DDR_RAS
DDR_CAS
DDR_CLK
DDR_CLKN
DDR_CKE
R243
100K
DDR_CS
DDR_WE
G13
F15
E13
VDD_1V35
23.2K 1%
DDR_CS
DDR_WE
DDR_CAL
22pF
R250
DDR_DQS1
DDR_DQSN1
DDR_RESETN
DDR_VREF
17
DDR_DQM0
DDR_DQM1
DDR_DQM2
DDR_DQM3
DDR_DQS0
DDR_DQSN0
C106
R242
100K
C100
100nF
DDR_D0
DDR_D1
DDR_D2
DDR_D3
DDR_D4
DDR_D5
DDR_D6
DDR_D7
DDR_D8
DDR_D9
DDR_D10
DDR_D11
DDR_D12
DDR_D13
DDR_D14
DDR_D15
DDR_D16
DDR_D17
DDR_D18
DDR_D19
DDR_D20
DDR_D21
DDR_D22
DDR_D23
DDR_D24
DDR_D25
DDR_D26
DDR_D27
DDR_D28
DDR_D29
DDR_D30
DDR_D31
E16
H16
D16
C99
100nF
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DDR_RESETN
DDR_DQS2
DDR_DQSN2
DDR_VREFB0
DDR_VREFCM
DDR_DQS3
DDR_DQSN3
SAMA5D27-CN
B12
A12
C12
A13
A14
C13
A15
B15
G17
G16
H17
K17
K16
J13
K14
K15
B8
B9
C9
A9
A10
D10
B11
A11
J12
H10
J11
K11
L13
L11
L12
M17
DDR_D0
DDR_D1
DDR_D2
DDR_D3
DDR_D4
DDR_D5
DDR_D6
DDR_D7
DDR_D8
DDR_D9
DDR_D10
DDR_D11
DDR_D12
DDR_D13
DDR_D14
DDR_D15
DDR_D16
DDR_D17
DDR_D18
DDR_D19
DDR_D20
DDR_D21
DDR_D22
DDR_D23
DDR_D24
DDR_D25
DDR_D26
DDR_D27
DDR_D28
DDR_D29
DDR_D30
DDR_D31
C11
G15
C8
H11
DDR_DQM0
DDR_DQM1
DDR_DQM2
DDR_DQM3
B13
B14
DDR_DQS0+
DDR_DQS0-
J17
J16
DDR_DQS1+
DDR_DQS1-
C10
B10
DDR_DQS2+
DDR_DQS2-
L17
L16
DDR_DQS3+
DDR_DQS3-
eMMC
The Secure Digital Multimedia Card (SDMMC) Controller supports the Embedded MultiMedia Card (e.MMC)
Specification V4.41, the SD Memory Card Specification V3.0, and the SDIO V3.0 specification. It is compliant with
the SD Host Controller Standard V3.0 specification
One MTFC4GLDEA 4 GB eMMC is connected to the processor through the SDMMC0 port.
Table 5-5.
SDMMC Reference Documents
Name
Link
SD Host Controller Simplified Specification V3.00
www.sdcard.org
SDIO Simplified Specification V3.00
www.sdcard.org
Physical Layer Simplified Specification V3.01
www.sdcard.org
Embedded MultiMedia Card (e.MMC) Electrical Standard 4.51
www.jedec.org
Figure 5-13.
eMMC
VDDSDHC
R149
39R
R235
47K pull down on SDHC0_CMD_PA1 close to MPU.
DNP(47K)
39R on SDHC0_CK_PA0 close to MPU.
VDDSDHC
VDD_3V3
(3V3 or 1V8)
C61
2.2uF
VDD_3V3
(3V3)
C73
2.2uF
C81
100nF
C69
100nF
VDDSDHC1V8
VDDSDHC
R210
DNP(0R)
R212
DNP(0R)
VDD_3V3
VDD
2
C86
100nF
1
SDHC0_VDDSEL_PA11
R225
10K
D
5
R211
0R
S1
K6
N6
E5
N9
N8
N7
J12
P14
N3
P10
N1
M14
M13
M12
M11
M10
M9
M8
M7
P11
P12
P13
M3
M2
M1
L14
L13
L12
A10
A11
A12
A13
A14
B1
B7
G1
L3
L2
L1
K14
K13
K12
NC123
NC122
NC121
NC120
NC119
NC118
NC117
NC116
NC115
NC114
NC113
NC112
NC111
NC110
NC109
NC108
NC107
NC106
NC105
NC104
NC103
NC102
NC101
NC100
NC99
NC98
NC97
NC96
NC95
NC94
NC93
NC92
NC91
NC90
NC89
NC88
NC87
NC86
NC85
NC84
NC83
NC82
IN
IN=0: S1 Closed
IN=1: S2 Closed
U13
ADG849
C85
1uF
C2
VDDI
P3
P5
N4
C6
M4
N2
P6
P4
C4
G5
E7
H10
K8
N5
VSSQ1
VSSQ2
VSSQ3
VSSQ4
VSS1
VSS2
VSS3
VSS4
VSS5
DAT0
DAT1
DAT2
DAT3
DAT4
DAT5
DAT6
DAT7
CMD
CLK
RST
VCCQ1
VCCQ2
VCCQ3
VCCQ4
VCCQ5
A3
A4
A5
B2
B3
B4
B5
B6
M5
M6
K5
Impedance match of
CLK/CMD/DAT[7:0] 50R
NC81
NC80
NC79
NC78
NC77
NC76
NC75
NC74
NC73
NC72
NC71
NC70
NC69
NC68
NC67
NC66
NC65
NC64
NC63
NC62
NC61
NC60
NC59
NC58
NC57
NC56
NC55
[7]
S2
GND
4
3
6
J10
K9
F5
E6
47K
R236
47K
DNP(47K) R255
R233
R151
47K
R232
R234
47K
47K
R147
47K
47K
R237
R144
47K
R142
R140
(3V3 or 1V8)
VCC0
VCC1
VCC2
VCC3
SDHC0_DAT0_PA2
SDHC0_DAT1_PA3
SDHC0_DAT2_PA4
SDHC0_DAT3_PA5
SDHC0_DAT4_PA6
SDHC0_DAT5_PA7
SDHC0_DAT6_PA8
SDHC0_DAT7_PA9
SDHC0_CMD_PA1
SDHC0_CK_PA0
SDHC0_RSTN_PA10
VDDSDHC
NC1
NC2
NC3
NC4
NC5
NC6
NC7
NC8
NC9
NC10
NC11
NC12
NC13
NC14
NC15
NC16
NC17
NC18
NC19
NC20
NC21
NC22
NC23
NC24
NC25
NC26
NC27
NC28
NC29
NC30
NC31
NC32
NC33
NC34
NC35
NC36
NC37
NC38
NC39
NC40
NC41
NC42
NC43
NC44
NC45
NC46
NC47
NC48
NC49
NC50
NC51
NC52
NC53
NC54
C79
100nF
E1
E2
E3
A2
A6
A7
A8
E8
E9
E10
A1
E12
E13
E14
F1
F2
F3
A9
B14
C14
C13
C12
C11
F10
C10
F12
F13
F14
C9
C8
C7
C5
C3
C1
D14
D13
D12
D4
D3
G12
G13
G14
H1
H2
H3
D2
H5
D1
B13
B12
B11
B10
B9
H12
G2
K10
G3
G10
K7
N11
N10
B8
K3
K2
K1
J14
J13
N12
N13
N14
P1
P2
P7
P9
P8
J5
J3
J2
J1
H14
H13
[7]
[7]
[7]
[7]
[7]
[7]
[7]
[7]
[7]
[7]
[7]
47K
VDD_3V3
47K
5.3.5.4
U11 MTFC4GLDEA-0M WT
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18
5.3.5.5
CS Disable
The SAMA5D2 device boots according to the following sequence:
1.
SD CARD connected on SDHC1
2.
DataFlash connected on NPCS0 SPI0
3.
Optional QSPI flash connected on QSPI0 QSPI_CS0
4.
eMMC connected to SDHC0
In this sequence, the first device found with bootable contents is selected as the boot source. The others are
disregarded.
On-board jumper (JP9) controls the selection (CS#) of the on-board bootable memory components (eMMC and
Serial DataFlash) using a non-inverting 3-state buffer.
Figure 5-14.
CS Disable
VDD_3V3
C63
100nF
R226
10K
1
[7]
3
JP9
Header 1X2
JPR9
Jumper
1
2
VCC
2
QSPI0_CS_PA23
5
4
R230
10K
QSPI0_CS
QSPI Flash CS
GND
SDHC0_CD_PA13
3
1
100R 1%
R217
10K
U14
SPI0_NPCS0_PA17
VCC
2
3
Q6
BSS138
2
C62
100nF
1
[7]
eMMC Flash CS
NL17SZ126DFT2G
R227
BOOT_DIS
[7]
VDD_3V3
R218
10K
U15
5
4
SPI0_CS0_PA17
SPI Flash CS
GND
NL17SZ126DFT2G
The rule of operation is:
JP9 = OFF (default) → enable normal boot from eMMC or serial Flash if mounted
JP9 = ON → booting from optional serial DataFlash or eMMC is disabled
Refer to the SAMA5D2 Series datasheet for more information on standard boot strategies and sequencing.
19
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5.3.6
5.3.6.1
Additional Memories
Serial Data Flash
The SAMA5D2 provides two high-speed Serial Peripheral Interface (SPI) controllers. One port is used to interface
with the on-board serial DataFlash.
The four main signals used in the SPI are Clock, Data In, Data Out, and Chip Select. The SPI is a serial interface
similar to the I2C bus interface but with three main differences:
It operates at a higher speed.
Transmit and receive data lines are separate.
Device access is chip select-based instead of address-based.
Figure 5-15.
Serial DataFlash
VDD_3V3
U9
[7]
[7]
[7]
SPI0_MOSI_PA15
SPI0_MISO_PA16
SPI0_SPCK_PA14
5
2
6
SPI0_CS0_PA17
1
SI
SO
SCK
VCC
WP
HOLD
CS
GND
8
3
7
C53
100nF
4
AT25DF321A
5.3.6.2
QSPI Serial Flash
The SAMA5D2 provides two Quad Serial Peripheral Interfaces (QSPI). One port is used to interface with the optional
on-board QSPI serial DataFlash.
The Quad SPI Interface (QSPI) is a synchronous serial data link that provides communication with external
devices in Master mode.
The QSPI can be used in SPI mode to interface to serial peripherals (such as ADCs, DACs, LCD controllers, CAN
controllers and sensors), or in Serial Memory mode to interface to serial Flash memories.
The QSPI allows the system to execute code directly from a serial Flash memory (XIP) without code shadowing to
RAM. The serial Flash memory mapping is seen in the system as other memories (ROM, SRAM, DRAM,
embedded Flash memory, etc.).
With the support of the Quad SPI protocol, the QSPI allows the system to use high-performance serial Flash
memories which are small and inexpensive, in place of larger and more expensive parallel Flash memories
Figure 5-16.
Optional QSPI Serial DataFlash
VDD_3V3
U10
[7]
QSPI0_IO0_PA24
5
[7]
QSPI0_IO1_PA25
2
QSPI0_IO2_PA26
3
QSPI0_IO3_PA27
7
[7]
[7]
DQ0
VCC
DQ1
Vss
W#/VPP/DQ2
HOLD#/DQ3
S#
C
8
C52
100nF
4
1
6
QSPI0_CS
QSPI0_SCK_PA22
[7]
DNP(N25Q128A13ESE40F)
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Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
20
5.3.6.3
Serial EEPROM with Unique MAC Address
The SAMA5D2-XULT board embeds one Atmel AT24MAC402/602 EEPROM using a TWI1 interface.
The AT24MAC402/602 provides 2048 bits of Serial Electrically-Erasable Programmable Read-Only Memory
(EEPROM) organized as 256 words of eight bits each and is accessed via an I2C-compatible (2-wire) serial
interface. In addition, the AT24MAC402/602 incorporates an easy and inexpensive method to obtain a globally
unique MAC or EUI address (EUI-48 or EUI-64).
The EUI-48/64 addresses can be assigned as the actual physical address of a system hardware device or node, or
it can be assigned to a software instance. These addresses are factory-programmed by Atmel and guaranteed
unique. They are permanently write-protected in an extended memory block located outside of the standard 2-Kbit
memory array.
In addition, the AT24MAC402/602 provides the value-added feature of a factory-programmed, also guaranteed
unique 128-bit serial number located in the extended memory block (same area as the EUI address values).
WARNING
Figure 5-17.
The EEPROM device is used as a “software label” to store board information such as
chip type, manufacture name and production date, using the last two 16-byte blocks in
memory. The information contained in these blocks should not be modified.
EEPROM
R319
VDD_3V3
R316
0R
21
U18
1
2
10K
EEPROM_WP
DNP(10K) R320
VDD_3V3
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
3
4
A0
VCC
A1
WP
A2
SCL
GND
SDA
8
7
6
5
AT24MAC402-MAHM-T
C161
100nF
EEPROM_WP
EEPROM_TWCK1_PD5
EEPROM_TWD1_PD4
[8]
[8]
5.4
PIO Usage and Interface Connectors
5.4.1
Secure Digital Multimedia Card Interface (SDMMC)
5.4.1.1
Secure Digital Multimedia Card (SDMMC) Controller
The SAMA5D2-XULT board has two Secure Digital Multimedia Card (SDMMC) interfaces that support the
MultiMedia Card (e.MMC) Specification V4.41, the SD Memory Card Specification V3.0, and the SDIO V3.0
specification. It is compliant with the SD Host Controller Standard V3.0 specification.
SDMMC0 interface is connected to the eMMC.
SDMMC1 Interface based on a 7-pin interface (clock, command, 4-bit data, power lines).
SDMMC1 Card Connector
A standard MMC/SD card connector, connected to SDMMC1, is mounted on the top side of the board. It includes
a card detection switch.
Figure 5-18.
SDMMC1
VDD_3V3
VDD_3V3
[7] SDHC1_CD_PA30
[7] SDHC1_DAT1_PA19
[7] SDHC1_DAT0_PA18
[7] SDHC1_CK_PA22
[7] SDHC1_CMD_PA28
[7] SDHC1_DAT3_PA21
[7] SDHC1_DAT2_PA20
R229
R245
R241
R209
R192
R189
68K
68K
10K
68K
68K
R214
0R
10K
5.4.1.2
C64
10uF
C75
100nF
(MCI1_CD)
(MCI1_DA1)
(MCI1_DA0)
(MCI1_CK)
(MCI1_CDA)
(MCI1_DA3)
(MCI1_DA2)
J19
8
7
6
5
4
3
2
1
9
16
15
14 0R
R249
(SDHC1_WP)
13
12
11
10
SD Card Connector
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
22
JP9
J26
17 XPRO EXT2
21
20
19
18
F1_TXD
15 F1_RXD
16
0
J21
D41
D43
D44
D45
D46
D47
D48
D49
D50
D51
D52
D53
GND
GND
D42
R40
C3
C18
C16
C12
DEBUG_DIS
J1
R27
R24
R18
R11
CTS
TXD
DEBUG
RXD VCC
Standard SD Socket J19 Signal Descriptions
Mnemonic
PIO
Signal Description
1
DAT3
PA21
Data Bit 3
2
CDA
PA28
Command Line
3
GND
–
Common ground
4
VCC
–
Supply Voltage 3.3V
5
CLK
PA22
Clock / Command Line
6
CD
PA30
Card Detect
7
DAT0
PA18
Data Bit 0
8
DAT1
PA19
Data Bit 1
9
DAT2
PA20
Data Bit 2
10
GND
–
Common ground
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
ETH
C34
C35
U3
C21
RTS GND
L2
3.3V LEVELS
C2
R64
J6
C25
R61
R60
R49
R48
R47
R45
R31
R32
R33
R34
R35
J2
R36
R37
R38
R39
LCD
R
R67
R68
R69
R70
C36
CANTX0
CANRX0
A11
A9
A10
A8
A7
R28 R42
J4
JP2
Pin1
VBAT
J3
R19
R20
R26
A6
A5
3
D1
4
2
R130
TM
RGB LED
A4
C29
C30
C31
A3
C28
C27
A1
A2
D2
C22
1
A5-USB-B
D39
D40
J13
D37
D38
J19
D35
D36
SDMMC1
D33
D34
ISC
D31
D32
J18
D29
D30
Y2
PIOBU
R81
CANTX1
D27
D28
J9
CANRX1
C42
D25
D26
J17
U7
R137
DIGITAL
R134
R135
R136
R133
R132
J12
C43 R129
Y3
R76
R77
R78
R79
R80
A
R95
R96
C40
C41
R93
R94
D23
D24
R21
R22
R7
R14
R15
R16
R17
D22
R65 R72
R66 R73
U9
R152
C51
R146
VDDBU
J8
A0
C38
NC
TP7
L6
U2
L1
Q3 TP5 C20
R44
R41
R30
C13
C7
R6
Q1
C19
C17
L3
SDA1
SCL1
F3_RXD
F3_TXD
F0_RXD
F0_TXD
U10
C52
HSIC
B
Y4
R139
JP6
C46
R123
R105
R100
VDDCORE
TP6
L5
JP4
C37
GND
GND
5V
C23
3V3
C24
R13
C10
R8
C8
R9
Q2
R25
R23
C9
R10
J15
R158
R155
C44
R118
R119
R120
R121
R122
R117
R115
R116
R82
R83
R84
R85
R86
R87
R88
R89
R90
R91
R92
L10
L9
J7 L8
L7
R29
TP1 TP2
R5
C5
C6
U1
C4
R1
JP1
J5
EDBG_DIS
C14
C11
R12
TP4
R46
R2
R3
R4
R43
C15
L4
23
D3
Q4
R59
JP3
C26
STAT
Q5
R63
C33
VBAT
D4
POWER
Y1
3V3
VDD_3V3_LP
RST
R71
C32
R62
C39
Pin
R109
R110
R111
R112
R113
R114
R108
R124
R50
J11
R51
R52
R74
R53
R54
R55
JP5
R56
R57
R58
VDD_3V3
Table 5-6.
BOOT_DIS
R103
C1
TP3
J10
R104
R99
R75
CLASS D
J22
F4_RXD
B
R138
C48
C47
R131 L12
A5-JTAG
J16
R162 R164
R128
R126
R107
R102
R 98
C45
EDBG-USB
U5
R154
R151
R149 R150
R147 R148
R144 R145
R142 R143
R140 R141
U6
R127
R125
R106
R101
R 97
C49
L11
F4_TXD
L14
R182
R153
L13
EDBG-JTAG
14
2
1
3
4
5
6
7
J25
XPRO EXT1
10
9
8
11
12
13
GND
AREF
SDA0
C50
J14
R160
R157
C53
A
4
U4
3
U8
WAKE UP
BP2
2
WWW.ATMEL.COM
5V 5V
TP8
4
SDMMC0 U11
2
XPRO POWER
JP8
C60
C59
J20
3
R177
R175
R173
R171
R169
R167
R165
R163
R161
R159
R156
VDDIODDR
RESET
BP3
R176
R174
R172
R170
R168
R166
JP7
C56
R178
R179
C54
R180
C55
R181
SCL0
A5-USB-A
J23
R184
R183
C57
J24
VDD_5V_IN
Standard SD Socket J19
C58
Figure 5-19.
PB_USER
BP1
3
2
4
5.4.2
Communication Interfaces
The SAMA5D2-XULT board is equipped with GMAC and USB Host/Device communication interfaces.
Ethernet 10/100 (GMAC) Port
The SAMA5D2-XULT board contains a MICREL PHY device (KSZ8081) operating at 10/100 Mb/s. The board
supports RMII interface modes. The Ethernet interface consists of two pairs of low-voltage differential pair signals
designated from GRX± and GTX± plus control signals for link activity indicators. These signals can be used to
connect to a 10/100 Base-T RJ45 connector integrated on SAMA5D2-XULT board.
Additionally, for monitoring and control purposes, LED functionality is carried on the RJ45 connectors to indicate
activity, link, and speed status information.
For more information about the Ethernet controller device, refer to the MICREL KSZ8081RN controller
manufacturer's datasheet.
Figure 5-20.
Ethernet (GMAC)
VDD_3V3
R45
R69
R31
R68
R65
1K
1K
10K
10K
10K
Ethernet
10Base-T/100Base-TX
U3
RJ45 Connector
RXC/B-CAST_OFF
TXP
TXD1
TXD0
TXEN
RXD3/PHYAD0
RXD2/PHYAD1
RXD1/PHYAD2
RXD0/DUPLEX
RXDV/CONFIG2
RXER/ISO
CRS/CONFIG1
COL/CONFIG0
CT 4
top/bot
6
3
RX+
RD+ 3
RX+
RX+
top/bot
5
6
RX-
RD- 6
RX-
RX-
top/bot
4
TXM
RXP
CT 5
C160
100nF
NC 7
5
2.2uF
C18
100nF
1
33
22
26
27
R70 10
GND_ETH
1nF
VDD_3V3
8
6.49K 1%
EARTH_ETH
470R
R317
470R
RXM
12
MDC 11
MDIO 21
INTRP/NAND
VDD_1V2
GND
PADDLE
TXC
TXD2
TXD3
REXT
ETH_GMDC_PB22 [7]
ETH_GMDIO_PB23 [7]
ETH_INT_PC9 [8]
VDD_3V3
L2
180ohm at 100MHz
1
2
VDDA_3V3
VDDA_3V3
3
C12
10uF
C21
100nF
C36
10uF
C25
100nF
VDD_3V3
ACT
R314
ETH_GRX1_PB19 [7]
ETH_GRX0_PB18 [7]
ETH_GRXDV_PB16 [7]
ETH_GRXER_PB17 [7]
Left Green LED
9
11
75
13 7
14
8
15
16 Right yellow LED
10
EARTH_ETH
2
C16
75 75
75
4
C162
100nF
ETH_GTX1_PB21 [7]
ETH_GTX0_PB20 [7]
ETH_GTXEN_PB15 [7]
R67
TX-
R66
TX-
10K
TD- 2
R60
TX-
ETH_GTXCK_PB14 [7]
25
24
23
13
14
15
16
18
20
29
28
R48
2
19
10K
7
top/bot
10K
TX+
10K
TX+
R32
TD+ 1
TX+
10K
J6
1
12
5.4.2.1
ETH_LED1
R33
R34
10K
10K
ETH_LED0
ETH_LED1
ETH_XO
8
ETH_XI
9
XO
XI
VDDIO
17
30
31 LED0/NWAYEN
LED1/SPEED
LINK ETH_LED0
RESET
32
R35
0R
NRST [4,9,10,14,15]
KSZ8081RNB
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
24
25
JP9
J26
17 XPRO EXT2
F1_TXD
F1_RXD
21
20
19
18
16
15
0
J21
D33
D34
D35
D36
D37
D38
D39
D40
D41
D42
D43
ISC
D44
D45
J18
D47
D48
D49
D50
D51
D52
D53
GND
GND
1
TX+
Transmit
2
TX-
Transmit
3
RX+
Receive
4
Decoupling capacitor
–
5
Decoupling capacitor
–
6
RX-
Receive
7
NC
–
8
EARTH / GND
Common ground
9
ACT LED
LED activity
10
ACT LED
LED activity
11
LINK LED
LED link connection
12
LINK LED
LED link connection
13
EARTH / GND
Common ground
14
EARTH / GND
Common ground
15
NC
–
16
NC
–
ETH
C34
C35
J6
U3
C12
CTS
Signal Description
Y2
C18
C16
TXD
DEBUG
RXD VCC
RTS GND
L2
3.3V LEVELS
R40
R27
R24
R18
R11
Mnemonic
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
C21
J1
ETH RJ45 Connector Signal Descriptions
SAMA5D2 Xplained Ultra [USER GUIDE]
R64
DEBUG_DIS
R21
R22
C3
C1
TP3
C2
R67
R68
R69
R70
C36
CANTX0
CANRX0
A11
A9
A8
A7
A10
J2
C25
R61
R60
R49
R48
R47
R45
R31
R32
R33
R34
R35
VBAT
Pin1
J4
JP2
LCD
R
TM
R36
R37
R38
R39
3
R28 R42
4
2
J3
R19
R20
R26
A6
A5
1
R130
J13
D46
J19
D31
D32
SDMMC1
D29
D30
A5-USB-B
D27
J17
U7
R137
PIOBU
R81
CANTX1
D25
D28
J9
CANRX1
C42
D23
D26
RGB LED
C29
C30
C31
A4
C28
C27
R44
R41
R30
D1
C19
D2
C22
U2
L1
R7
R14
R15
R16
R17
DIGITAL
R134
R135
R136
R133
J12
C43 R129
R76
R77
R78
R79
R80
A
A3
A2
A1
A0
C38
NC
J8
TP7
L6
L5
JP4
C37
GND
GND
5V
C23
D22
D24
R65 R72
R66 R73
U9
R152
C51
R146
Y3
R93
R94
R95
R96
C40
C41
R123
R105
R100
C13
C7
R6
R8
C8
R9
SDA1
SCL1
F3_RXD
F3_TXD
F0_RXD
F0_TXD
U10
C52
HSIC
B
VDDBU
R132
R139
JP6
C46
Y4
R118
R119
R120
R121
R122
R117
R115
R116
R82
R83
R84
R85
R86
R87
R88
R89
R90
R91
R92
3V3
JP3
C24
L3
Q1
Q2
R5
C5
C6
R1
TP1 TP2
R25
R23
C9
R10
R154
R150
R148 J15
R145
R143
R141
R158
R155
C44
VDDCORE
TP6
TP5 C20
Q3
R13
C10
R29
C17
U1
C4
C14
C11
R12
D3
TP4
R46
R2
R3
R4
JP1
J5
EDBG_DIS
L10
J7
STAT
Q5
R63
Q4
R59
R43
C15
L4
VBAT
D4
POWER
Y1
3V3
VDD_3V3_LP
RST
R50
R51
R52
R53
R54
R55
R56
R57
R58
C26
L9
L7
L8
JP5
R74
J11
VDD_3V3
C33
Pin
BOOT_DIS
R103
R75
C39
Table 5-7.
R109
R110
R111
R112
R113
R114
R108
R124
R104
R99
J10
A5-JTAG
R71
C32
R62
J16
B
R138
C48
C47
R131 L12
CLASS D
J22
F4_RXD
F4_TXD
R162 R164
R128
R126
R107
R102
R 98
C45
EDBG-USB
U5
R151
R149
R147
R144
R142
R140
U6
R127
R125
R106
R101
R 97
C49
EDBG-JTAG
14
2
3
1
4
5
6
7
L14
R182
R153
L13
J14
J25
XPRO EXT1
10
9
8
11
12
13
GND
AREF
SDA0
C50
L11
R160
R157
C53
A
4
U4
3
U8
WAKE UP
BP2
2
WWW.ATMEL.COM
5V 5V
TP8
4
SDMMC0 U11
2
XPRO POWER
JP8
C60
C59
J20
3
R177
R175
R173
R171
R169
R167
R165
R163
R161
R159
R156
VDDIODDR
RESET
BP3
R176
R174
R172
R170
R168
R166
JP7
C56
R178
R179
C54
R180
C55
R181
SCL0
A5-USB-A
J23
R184
R183
C57
J24
VDD_5V_IN
ETH RJ45 Connector J6
C58
Figure 5-21.
PB_USER
BP1
3
2
4
USB Host/Device A, B
The SAMA5D2-XULT board features three USB communication ports:
USB Host B High- and Full-speed Interface
̶
One USB host type A connector.
USB A Device Interface
̶
One USB device standard micro-AB connector. This port has a VBUS detection function made
through the resistor ladder R183 and R184.
UBC C high-speed host port
̶
One USB high-speed host port with a High-Speed Inter-Chip (HSIC) interface. This port is connected to a
single 2-pin jumper.
Figure 5-22.
USB-B Host & USB-A Device Interface
USB A
USBA_VBUS_5V
R183
100K
USB B
[4]
USBA_VBUS_5V_PA31
[7]
R184
200K
5
6
8
C57
20pF
SH1
9
SHD
VBUS
DM
DP
ID
GND
10
1
2
3
4
5
USBA_DM
USBA_DP
[9]
[9]
VBUS
DM
DP
GND
7
A
11
5.4.2.2
J23
MicroUSB AB Connector
1
2
3
4
USBB_VBUS_5V
USBB_DM
USBB_DP
[9]
[9]
SH2
6
EARTH_USB_A
J13
Single USB Type A
EARTH_USB_B
The USB B Host port is equipped with 500 mA high-side power switch for self-powered and bus-powered
applications.
Figure 5-23.
USB power switch
L21
180ohm at 100MHz
USBB_VBUS_5V
1
C156
100nF
C157
10uF
2
U16
8
6
VDDB_5V
7
5
C155
100nF
OUT_2
EN: Active High
EN
OUT_1
FLG
IN_2
GND
IN_1
NC
1
USBB_EN5V_PB10
2
3
4
[7]
USBB_OVCUR_PA29
[7]
R301
10K
SP2525A-1EN-L
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
26
27
EDBG_DIS
TP1 TP2
R25
R23
C9
R10
R19
R20
C2
C3
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
R27
R24
R18
R11
R26
C13
VBAT
3
LCD
J2
JP2
CTS
C34
C35
D46
D47
D48
D49
D50
D51
D52
D53
GND
GND
DEBUG_DIS
J1
ISC
J18
R130
R64
J1
DEBUG
TXD
RXD VCC
C25
R61
R60
R49
R48
R47
R45
R64
DEBUG
TXD RXD VCC
RTS GND
L2
RTS GND
D25
D27
D28
D29
D30
D31
D32
D33
D34
D35
D36
D37
D38
D39
D40
D41
D42
D43
D44
D45
L2
2
A5-USB-B
U6
U7
R162 R164
SDMMC0 U11
C52
J16
U9
U10
L14
10
9
8
11
12
13
GND
AREF
SDA0
SDA1
SCL1
F3_RXD
F3_TXD
F0_RXD
F0_TXD
J22
F4_RXD
F4_TXD
SDMMC1
J19
D41
D42
R
R130
R
J13
A
R182
J20
SCL0
D39
D40
ETH
GND
D37
D38
A5-USB-B
C34
C35
D53
GND
D35
D36
J6
B
B
DIGITAL
R137
R134
R135
R136
R133
R132
D52
D33
D34
Y2
PIOBU
J12
D51
D31
D32
SDMMC1
C25
R61
R60
R49
R48
R47
R45
U3
J17
R65 R72
R66 R73
C42
D49
D50
D29
D30
3.3V LEVELS
R67
R68
R69
R70
C36
CANTX0
CANTX1
CANRX1
R81
R76
R77
R78
R79
R80
Y4
D48
D27
D28
J13
D23
D26
ISC
CTS
J19
D22
D24
J18
DEBUG_DIS
R31
R32
R33
R34
R35
R40
CANRX0
J9
R138
D47
D25
D26
ETH
R36
R37
R38
R39
A11
A10
A9
A8
TP8
D45
D46
D23
D24
J6
C44
U3
R158
R155
D43
D44
D22
Y2
JP9
R27
R24
R18
R11
R67
R68
R69
R70
R152
C51
R146
21
20
J2
J17
J26
JP2
R65 R72
R66 R73
SDA1
SCL1
19
18
R28 R42
A7
A6
A5
C44
C36
U7
HSIC
DIGITAL
F3_RXD
F3_TXD
F0_RXD
17 XPRO EXT2
16
15
RGB LED
C45
C43 R129
R118
R119
R120
R121
R122
R152
C51
R146
CANTX0
R103
PIOBU
U9
F0_TXD
J4
A
R103
CANTX1
R137
U10
LCD
CANRX1
VDDBU
HSIC
CANRX0
R139
JP6
C46
R134
R135
R136
C52
C53
R81
R151
R149
R147
R144
R142
R140
R154
R150
R148 J15
R145
R143
R141
R133
Pin1
J3
VBAT
R132
F1_TXD
F1_RXD
C13
A9
J12
14
Y3
R95
R96
C40
C41
R93
R94
R123
R105
R100
A11
C42
R123
R105
R100
R76
R77
R78
R79
R80
J21
3
VDDBU
R158
R155
R31
R32
R33
R34
R35
4
2
J22
4
2
R154
R150
R148 J15
R145
R143
R141
A10
J9
R177
R175
R173
R171
R169
R167
R165
R163
R161
R159
R156
J16
A4
A3
J8
R117
R115
R116
R139
JP6
C46
R40
1
C53
R36
R37
R38
R39
VDDCORE
C29
C30
C31
C28
C27
A2
A1
A0
C38
NC
GND
GND
R109
R110
R111
R112
R113
R114
R108
R151
R149
R147
R144
R142
R140
A8
B
R160
R157
0
1
A7
VDDIODDR
F4_RXD
D2
VDDCORE
A6
Y4
1
D1
C37
TP7
5V
R82
R83
R84
R85
R86
R87
R88
R89
R90
R91
R92
L10
R131 L12
RGB LED
R131 L12
C43 R129
F4_TXD
2
L5
L6
C23
3V3
R160
R157
R28 R42
R44
R41
R30
C48
C47
B
R176
R174
R172
R170
R168
R166
A5
R138
JP7
C48
C47
C29
C30
C31
C45
R26
A4
A
R44
R41
R30
C28
Y3
C22
U2
C19
A3
3
R19
R20
L1
C24
VDDIODDR
R177
R175
R173
R171
R169
R167
R165
R163
R161
R159
R156
Pin1
C19
A2
R162 R164
R21
R22
R7
TP6
JP3
JP4
J4
JP4
C27
R128
R126
R107
R102
R 98
TP8
C1
TP3
C3
4
5
6
R14
R15
R16
R17
C7
R6
TP5 C20
Q3
R13
C10
R128
R126
R107
R102
R 98
D2
R93
R94
R75
R95
R96
C40
C41
J25
XPRO EXT1
Q1
C2
A1
J8
7
XPRO POWER
R75
A0
C38
R118
R119
R120
R121
R122
SDMMC0
10
9
8
11
L9
L8
R178
R179
C54
R180
C55
R181
R176
R174
R172
R170
R168
R166
J3
C22
C37
R117
R115
R116
U11
L14
J7
U8
RESET
JP7
3.3V LEVELS
L3
D1
C17
NC
R127
R125
R106
R101
R 97
GND
R153
U6
BP2
GND
A
C56
TP7
R109
R110
R111
R112
R113
R114
R108
L3
R21
R22
L5
R82
R83
R84
R85
R86
R87
R88
R89
R90
R91
R92
R12
C17
L6
5V
3V3
R8
C8
R9
R127
R125
R106
R101
R 97
C1
TP3
U2
C23
J24
L7
U4
R153
L1
C24
C49
TP6
12
STAT
R124
BP2
R7
C14
C11
JP3
L13
TP5 C20
R182
D4
Y1
JP5
WAKE UP
J23
J21
A5-USB-A
C56
R14
R15
R16
R17
R46
C7
R6
R59
VBAT
POWER
3V3
VDD_3V3_LP
RST
D3
Q5
R63
U5
EDBG-USB
C49
Q3
VDD_3V3
R13
C10
C26
C14
C11
L10
R29
R46
L9
R25
R23
C9
R10
Q2
U1
R74
J11
L13
Q1
C39
13
VDD_5V_IN
JP8
R59
R12
C33
GND
C26
L8
L7
R104
R99
J7
C50
AREF
SDA0
C33
VBAT
POWER
3V3
VDD_3V3_LP
RST
A5-JTAG
VDD_3V3
R8
C8
R9
R43
C15
L4
D3
R71
C32
R62
U8
C39
D4
Y1
4
U4
4
TP1 TP2
R124
R184
R183
C57
R104
R99
Q2
JP5
EDBG_DIS
Q5
R50
R51
R52
R53
R54
R55
R56
R57
R58
C50
R63
EDBG-JTAG
TP4
A5-JTAG
R5
C5
C6
C4
R43
C15
L4
R1
R71
C32
R62
C60
C58
EDBG-JTAG
C59
4
STAT
2
J20
J14
3
SCL0
L11
2
R29
BP3
R178
R179
C54
R180
C55
R181
Q4
4
U1
3
RESET
R2
R3
R4
BP3
R5
C5
C6
3
WAKE UP
JP1
2
EDBG-USB
J23
J10
C58
J26
F1_TXD
F1_RXD
J25
21
20
19
18
JP9
17 XPRO EXT2
16
15
14
0
1
2
3
4
5
6
7
XPRO EXT1
XPRO POWER
J24
VDD_5V_IN
JP8
C60
C59
R184
R183
C57
R74
2
R50
R51
R52
R53
R54
R55
R56
R57
R58
J11
CLASS D
A5-USB-A
Figure 5-25.
U5
J14
CLASS D
TP4
L11
J5
3
R1
Q4
5.4.4
R2
R3
R4
J10
Figure 5-24.
C4
JP1
J5
5.4.3
USB-A Micro-AB Connector J23
USB-A Connector J23
WWW.ATMEL.COM
5V 5V
BOOT_DIS
TM
C21
C18
C16
C12
PB_USER
PB_USER
BP1
2
3
4
USB-B Type B Connector J13
The USB-B host port A (J13) features a VBUS insert detection function through the ladder-type resistors R26 and
R27.
USB B Connector J13
WWW.ATMEL.COM
5V 5V
BOOT_DIS
TM
C21
C18
C16
C12
BP1
3
4
Table 5-8.
Pin
5.4.5
5.4.5.1
USB A&B Connector Signal Descriptions
Mnemonic
Signal Description
1
VBUS
5V power
2
DM
Data minus
3
DP
Data plus
4
ID
On-the-go identification
5
GND
Common ground
LCD TFT Interface
LCD
The SAMA5D2-XULT board provides 18 bits of data and control signals to the LCD interface. Other signals are
used to control the LCD and are available on connector J2: TWI, SPI, two GPIOs for interrupt, 1-Wire and power
supply lines.
5.4.5.2
LCD Expansion Header
J2 is a 1.27mm pitch 50-pin header. It gives access to the LCD signals.
Figure 5-26.
LCD Expansion Header Interface Schematic
VDDB_5V
[4,9,12,14,15]
[8,10,15]
[8] LCD_AD3_YM_PD22
ISC_PCK/SPI1_NPCS0_PC4
[8]
[8,10,15]
LCD_AD2_YP_PD21
ISC_D9/SPI1_MISO_PC3
[8]
[8,10,15]
LCD_AD1_XM_PD20
ISC_D8/SPI1_MOSI_PC2
[8]
[8,10,15]
LCD_AD0_XP_PD19
ISC_D7/SPI1_SPCK_PC1
R39
R231
DNP(0R)
22R
R38
R213
DNP(0R)
22R
R37
R219
DNP(0R)
22R
R36
R222
DNP(0R)
39R
[8]
[7]
[7]
[8]
[8]
[8]
[8]
[8]
[8]
[8]
VDD_3V3
NRST
LCD_PWM_PC28
LCD_IRQ2_PB8
LCD_IRQ1_PB7
LCD_TWCK1_PD5
LCD_TWD1_PD4
LCD_DISP_PC29
LCD_DEN_PD1
LCD_HSYNC_PC31
LCD_VSYNC_PC30
LCD_PCK_PD0
R335
DNP(0R)
R347
0R
R40
0R
J2
(LCDPWM)
(IRQ2)
(IRQ1)
(TWI_SCL)
(TWI_SDA)
(LCDDISP)
(LCDDEN)
(LCDHSYNC)
(LCDVSYNC)
(LCDPCK)
[8]
[8]
[8]
[8]
LCD_DAT23_PC27
LCD_DAT22_PC26
LCD_DAT21_PC25
LCD_DAT20_PC24
(LCDDAT23)
(LCDDAT22)
(LCDDAT21)
(LCDDAT20)
[8]
[8]
LCD_DAT19_PC23
LCD_DAT18_PC22
(LCDDAT19)
(LCDDAT18)
[8]
[8]
[8]
[8]
LCD_DAT15_PC21
LCD_DAT14_PC20
LCD_DAT13_PC19
LCD_DAT12_PC18
(LCDDAT15)
(LCDDAT14)
(LCDDAT13)
(LCDDAT12)
[8]
[8]
LCD_DAT11_PC17
LCD_DAT10_PC16
(LCDDAT11)
(LCDDAT10)
[8]
[8]
[8]
[8]
LCD_DAT7_PC15
LCD_DAT6_PC14
LCD_DAT5_PC13
LCD_DAT4_PC12
(LCDDAT7)
(LCDDAT6)
(LCDDAT5)
(LCDDAT4)
[8]
[8]
LCD_DAT3_PC11
LCD_DAT2_PC10
(LCDDAT3)
(LCDDAT2)
(LCDDAT17)
(LCDDAT16)
(LCDDAT9)
(LCDDAT8)
(LCDDAT1)
(LCDDAT0)
[7]
[14]
LCD_ID_PB0
EDBG_ID_01
R42
R28
LCD
0R
(ID_SYS)
DNP(330R)
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
52
51
50 Pin FPC Connector
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
28
5.4.5.3
LCD Power
In order to operate correctly out of the processor with various LCD modules, two voltage lines are available: 3.3V
and 5 VCC (default), both selected by 0R resistors R335 and R347.
Figure 5-27.
LCD Power
VDDB_5V
[4,9,12,14,15]
NRST
DNP(0R)
R347
0R
R40
0R
LCD
J2
50
49
48
47
46
45
JP9
J26
17 XPRO EXT2
F1_TXD
F1_RXD
21
20
19
18
16
15
J21
D39
D40
D41
D42
D43
D44
D45
D46
D47
D48
D49
D50
D51
D52
D53
GND
GND
ETH
C34
C35
J6
U3
C21
C18
C16
C12
DEBUG_DIS
J1
R27
R24
R18
R11
Y2
R64
CTS
TXD
L2
DEBUG
RXD VCC
RTS GND
3.3V LEVELS
C3
C1
TP3
C2
R67
R68
R69
R70
C25
R61
R60
R49
R48
R47
R45
R31
R32
R33
R34
R35
R40
J2
R
C36
CANTX0
CANRX0
A11
A9
A10
A8
A7
LCD
R36
R37
R38
R39
J4
JP2
Pin1
VBAT
R130
TM
RGB LED
3
R28 R42
4
2
J3
R19
R20
R26
A6
A5
A3
A4
C29
C30
C31
C28
A2
C27
1
D1
D2
C22
R44
R41
R30
J19
D37
D38
SDMMC1
D35
D36
A5-USB-B
D33
D34
J13
D31
D32
ISC
D29
D30
J18
D27
D28
J17
U7
PIOBU
CANTX1
D25
J9
CANRX1
R81
C42
D23
D26
R21
R22
L1
R7
R14
R15
R16
R17
DIGITAL
R137
R134
R135
R136
J12
C43 R129
R76
R77
R78
R79
R80
A
Y3
R95
R96
C40
C41
A1
A0
C38
NC
U2
Q3
C19
C13
C7
R6
Q1
D22
D24
R65 R72
R66 R73
U9
R152
C51
R146
R133
R132
VDDBU
J8
TP7
L6
L5
JP4
C37
GND
GND
5V
C23
3V3
JP3
C24
L3
SDA1
SCL1
F3_RXD
F3_TXD
F0_RXD
F0_TXD
U10
C52
J16
Y4
R139
JP6
C46
R123
R105
R100
VDDCORE
TP6
TP5 C20
R13
C10
R8
C8
R9
R25
R23
C9
R10
Q2
R5
C5
C6
TP1 TP2
R93
R94
R82
R83
R84
R85
R86
R87
R88
R89
R90
R91
R92
L10
L9
J7
C14
C11
C17
U1
C4
EDBG_DIS
R1
JP1
J5
R2
R3
R4
R29
R46
R12
TP4
D3
Q4
R59
STAT
VBAT
POWER
3V3
VDD_3V3_LP
RST
C26
D4
Y1
Q5
R63
C33
R43
C15
L4
L8
L7
JP5
R74
J11
R50
R51
R52
R53
R54
R55
R56
R57
R58
VDD_3V3
HSIC
R103
R75
R71
C32
R62
R154
R150
R148 J15
R145
R143
R141
R158
R155
C44
R118
R119
R120
R121
R122
R117
R115
R116
R109
R110
R111
R112
R113
R114
R108
R124
R104
R99
J10
A5-JTAG
C39
Table 5-9.
BOOT_DIS
B
B
C48
C47
R131 L12
CLASS D
J22
F4_RXD
F4_TXD
R162 R164
R138
R128
R126
R107
R102
R 98
C45
EDBG-USB
U5
R151
R149
R147
R144
R142
R140
U6
R127
R125
R106
R101
R 97
C49
EDBG-JTAG
14
2
1
0
3
4
5
6
7
L14
R182
R153
L13
J14
J25
XPRO EXT1
10
9
8
11
12
GND
AREF
SDA0
C50
L11
R160
R157
C53
A
4
U4
3
U8
WAKE UP
BP2
2
WWW.ATMEL.COM
5V 5V
TP8
4
SDMMC0 U11
2
XPRO POWER
JP8
C60
C59
J20
3
R177
R175
R173
R171
R169
R167
R165
R163
R161
R159
R156
VDDIODDR
RESET
BP3
R176
R174
R172
R170
R168
R166
JP7
C56
R178
R179
C54
R180
C55
R181
SCL0
A5-USB-A
J23
R184
R183
C57
J24
VDD_5V_IN
LCD Connector J2
C58
Figure 5-28.
29
R335
LCD Connector J2
13
5.4.5.4
VDD_3V3
PB_USER
BP1
3
2
4
LCD Connector J2 Signal Descriptions
Pin
Signal
PIO
Signal
RGB Interface Function
Alternate
1
ID_SYS
PB0/ ID00
ID
Extension module identification
EDBG_ID_01
2
–
GND
GND
GND
–
3
–
–
–
–
–
4
–
–
–
–
–
5
LCDDAT2
PC10
D2
Data line
–
6
LCDDAT3
PC11
D3
Data line
–
7
–
GND
GND
GND
–
8
LCDDAT4
PC12
D4
Data line
–
9
LCDDAT5
PC13
D5
Data line
–
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
Table 5-9.
LCD Connector J2 Signal Descriptions (Continued)
Pin
Signal
PIO
Signal
RGB Interface Function
Alternate
10
LCDDAT6
PC14
D6
Data line
–
11
LCDDAT7
PC15
D7
Data line
–
12
–
GND
GND
GND
–
13
–
–
–
–
–
14
–
–
–
–
–
15
LCDDAT10
PC16
D10
Data line
–
16
LCDDAT11
PC17
D11
Data line
–
17
–
GND
GND
GND
–
18
LCDDAT12
PC18
D12
Data line
–
19
LCDDAT13
PC19
D13
Data line
–
20
LCDDAT14
PC20
D14
Data line
–
21
LCDDAT15
PC21
D15
Data line
–
22
–
GND
GND
GND
–
23
–
–
–
–
–
24
–
–
–
–
–
25
LCDDAT18
PC22
D18
Data line
–
26
LCDDAT19
PC23
D19
Data line
–
27
–
GND
GND
GND
–
28
LCDDAT20
PC24
D20
Data line
–
29
LCDDAT21
PC25
D21
Data line
–
30
LCDDAT22
PE26
D22
Data line
–
31
LCDDAT23
PE27
D23
Data line
–
32
–
GND
GND
GND
–
33
LCDPCK
PD0
PCLK
Pixel clock
–
34
LCDVSYNC
PC30
VSYNC/CS
Vertical sync
–
35
LCDHSYNC
PC31
HSYNC/WE
Horizontal sync
–
36
LCDDEN
PD1
DATA_ENABLE/RE
Data enable
–
37
SPI1_SPCK
PC1
SPI_SCK
–
AD3/YM
PD22
38
SPI1_MOSI
PC2
SPI_MOSI
–
AD2/YP
PD21
39
SPI1_MISO
PC3
SPI_MISO
–
AD1/XM
PD20
40
SPI1_NPCS0
PC4
SPI_CS
–
AD0/XP
PD19
41
LCDDISP
PA29
ENABLE
Display enable signal
–
42
TWD1
PD4
TWI_SDA
I2C data line (maXTouch)
–
43
TWCK1
PD5
TWI_SCL
I2C clock line (maXTouch)
–
44
GPIO
PB7
IRQ1
maXTouch interrupt line
–
45
GPIO
PB8
IRQ2
Interrupt line for other I2C devices
–
46
LCDPWM
PC28
PWM
Backlight control
–
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
30
Table 5-9.
31
LCD Connector J2 Signal Descriptions (Continued)
Pin
Signal
PIO
Signal
RGB Interface Function
Alternate
47
RESET
–
RESET
Reset for both display and maXTouch
–
48
Main_5V/3V3
VCC
VCC
3.3V or 5V supply (0R)
–
49
Main_5V/3V3
VCC
VCC
3.3V or 5V supply (0R)
–
50
GND
GND
GND
GND
–
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
ISC
The Image Sensor Controller (ISC) system manages incoming data from a parallel or serial csi-2 based
CMOS/CCD sensor. It supports a single active interface. It supports the ITU-R BT 656/1120 422 protocol with a
data width of 8 bits or 10 bits and raw Bayer format. The internal image processor includes adjustable white
balance, color filter array interpolation, color correction, gamma correction, 12 bits to 10 bits compression,
programmable color space conversion, horizontal and vertical chrominance subsampling module.
JP9
J26
17 XPRO EXT2
F1_TXD
F1_RXD
21
20
19
18
16
15
J21
D39
D40
D41
D42
D43
D44
D45
D46
D47
D48
D49
D50
D51
D52
D53
GND
GND
R40
ETH
Y2
C34
C35
U3
R64
J6
C25
R61
R60
R49
R48
R47
R45
C21
C18
C16
C12
R31
R32
R33
R34
R35
DEBUG_DIS
J1
R27
R24
R18
R11
CTS
TXD
DEBUG
RXD VCC
RTS GND
L2
3.3V LEVELS
C3
C1
TP3
C2
R
R67
R68
R69
R70
C36
CANTX0
CANRX0
A11
A9
A8
A7
A10
J2
R36
R37
R38
R39
VBAT
Pin1
J4
JP2
LCD
R130
TM
RGB LED
3
R28 R42
4
2
J3
R19
R20
R26
A6
A5
A3
A4
C29
C30
C31
C28
A2
C27
1
D1
D2
C22
R44
R41
R30
J19
D37
D38
SDMMC1
D35
D36
A5-USB-B
D33
D34
J13
D31
D32
ISC
D29
D30
J18
D27
J17
U7
PIOBU
CANTX1
D25
D28
J9
CANRX1
R81
C42
D23
D26
R21
R22
L1
R7
R14
R15
R16
R17
C7
R6
DIGITAL
R137
R134
R135
R136
J12
C43 R129
R76
R77
R78
R79
R80
A
Y3
R93
R94
R95
R96
C40
C41
A1
A0
C38
NC
U2
Q3
C19
C13
Q1
D22
D24
R65 R72
R66 R73
U9
R152
C51
R146
R133
R132
VDDBU
J8
TP7
L6
L5
JP4
C37
GND
GND
5V
C23
3V3
JP3
C24
L3
SDA1
SCL1
F3_RXD
F3_TXD
F0_RXD
F0_TXD
U10
C52
HSIC
B
Y4
R139
JP6
C46
R123
R105
R100
VDDCORE
TP6
TP5 C20
R13
C10
R8
C8
R9
Q2
R25
R23
C9
R10
R154
R150
R148 J15
R145
R143
R141
R158
R155
C44
R118
R119
R120
R121
R122
R117
R115
R116
R82
R83
R84
R85
R86
R87
R88
R89
R90
R91
R92
L10
L9
J7
STAT
VBAT
POWER
3V3
VDD_3V3_LP
RST
C14
C11
C17
U1
TP1 TP2
R5
C5
C6
EDBG_DIS
R1
JP1
C4
R2
R3
R4
R29
R46
R12
TP4
D3
Q4
R59
D4
Y1
Q5
R63
C26
R43
C15
L4
L8
L7
JP5
R74
J11
R50
R51
R52
R53
R54
R55
R56
R57
R58
VDD_3V3
C33
Pin
BOOT_DIS
R103
R75
C39
Table 5-10.
R109
R110
R111
R112
R113
R114
R108
R124
R104
R99
J10
A5-JTAG
R71
C32
R62
J22
F4_RXD
B
C48
C47
R131 L12
CLASS D
J16
R162 R164
R138
R128
R126
R107
R102
R 98
C45
EDBG-USB
U5
R151
R149
R147
R144
R142
R140
U6
R127
R125
R106
R101
R 97
C49
J14
F4_TXD
L14
R182
R153
L13
EDBG-JTAG
14
2
1
0
3
4
5
6
7
J25
XPRO EXT1
10
9
8
11
12
13
GND
AREF
SDA0
C50
L11
R160
R157
C53
A
4
U4
3
U8
WAKE UP
BP2
2
WWW.ATMEL.COM
5V 5V
TP8
4
SDMMC0 U11
2
XPRO POWER
JP8
C60
C59
J20
3
R177
R175
R173
R171
R169
R167
R165
R163
R161
R159
R156
VDDIODDR
RESET
BP3
R176
R174
R172
R170
R168
R166
JP7
C56
R178
R179
C54
R180
C55
R181
SCL0
A5-USB-A
J23
R184
R183
C57
J24
VDD_5V_IN
ISC J18
C58
Figure 5-29.
J5
5.4.6
PB_USER
BP1
3
2
4
ISC J18 Signal Descriptions
Mnemonic
PIO
Signal Description
1
3V3
–
ISC Power Supply
2
GND
–
Ground
3
3V3
–
ISC Power Supply
4
GND
–
Ground
5
ISC_RST
PB11
Reset ISC module
6
ISI_PWD
PB12
Power Down module
7
TWCK1
PD5
TWI Clock
8
TWD1
PD4
TWI Data
9
GND
–
Ground
10
ISC_MCK
PC7
ISC Master Clock
11
GND
–
Ground
12
ISC_VSYNC
PC5
ISC Vertical Synchronization
13
GND
–
Ground
14
ISI_HSYNC
PC6
ISC Horizontal Synchronization
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
32
Table 5-10.
ISC J18 Signal Descriptions (Continued)
Pin
Mnemonic
PIO
Signal Description
15
GND
–
Ground
16
ISC_PCK
PC4
Clock
17
GND
–
Ground
18
ISC_D4
PB30
Image data D0
19
ISI_D5
PB31
Data D1
20
ISC_D6
PC0
Data D2
21
ISC_D7
PC1
Data D3
22
ISC_D8
PC2
Data D4
23
ISC_D9
PC3
Data D5
24
ISC_D10
PB24
Data D6
25
ISC_D11
PB25
Data D7
26
ISC_D0
PB26
RFU
27
ISC_D1
PB27
RFU
28
ISC_D2
PB28
RFU
29
ISC_D3
PB29
RFU
30
GND
–
Ground
WARNING
The connector ISC J18 has been laid out to be compatible with former evaluation
kits and existing extensions in 8-bit modes. Hence, the 8-bit image data [7:0] are
aligned with ISC_D[11:4] in the table above. Refer to the SAMA5D2 Series
datasheet for an in-depth description of the ISC bussing scheme. A summary is
also provided below.
Table 5-11 shows how ISC_DATA[11:0] is routed to image data D[11:0] in relation to the bit mode.
Table 5-11.
33
ISC Interface - ISC_DATA to Image Data
Interface
12-bit
11-bit
10-bit
9-bit
8-bit
isc_data[11](MSB)
D[11]
D[10]
D[9]
D[8]
D[7]
isc_data[10]
D[10]
D[9]
D[8]
D[7]
D[6]
isc_data[9]
D[9]
D[8]
D[7]
D[6]
D[5]
isc_data[8]
D[8]
D[7]
D[6]
D[5]
D[4]
isc_data[7]
D[7]
D[6]
D[5]
D[4]
D[3]
isc_data[6]
D[6]
D[5]
D[4]
D[3]
D[2]
isc_data[5]
D[5]
D[4]
D[3]
D[2]
D[1]
isc_data[4]
D[4]
D[3]
D[2]
D[1]
D[0]
isc_data[3]
D[3]
D[2]
D[1]
D[0]
Not Used
isc_data[2]
D[2]
D[1]
D[0]
Not Used
Not Used
isc_data[1]
D[1]
D[0]
Not Used
Not Used
Not Used
isc_data[0]
D[0]
Not Used
Not Used
Not Used
Not Used
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
Figure 5-30.
ISC J18 Header
ISC
VDD_3V3
R130
[7,15]
[8]
[7,15]
[8,10,15]
[8,10,15]
[7,15]
[7,15]
[7,15]
J18
0R
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
ISC_RST/EXP_PB11
ISC_TWCK1_PD5
R224
R220
R216
R208
R191
R188
ISC_D5/EXP/XPRO_PB31
ISC_D7/SPI1_SPCK_PC1
ISC_D9/SPI1_MISO_PC3
ISC_D11/EXP_PB25
ISC_D1/EXP_PB27
ISC_D3/EXP/XPRO_PB29
22R
22R
22R
22R
22R
22R
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
R259
R251
R246
R239
R228
R223
R221
R215
R207
R190
ISC_PWD/EXP_PB12 [7,15]
ISC_TWD1_PD4 [8]
ISC_MCK/EXP_PC7 [8,15]
ISC_VSYNC/EXP_PC5 [8,15]
ISC_HSYNC/EXP_PC6 [8,15]
ISC_PCK/SPI1_NPCS0_PC4
[8,10,15]
ISC_D4/EXP_PB30 [7,15]
ISC_D6/EXP/XPRO_PC0 [8,15]
ISC_D8/SPI1_MOSI_PC2 [8,10,15]
ISC_D10/EXP_PB24 [7,15]
ISC_D0/EXP_PB26 [7,15]
ISC_D2/EXP/XPRO_PB28 [7,15]
39R
39R
39R
39R
22R
22R
22R
22R
22R
22R
Header 2X15
Audio Class D Amplifier
The Audio Class D Amplifier (CLASSD) is a digital input, Pulse Width Modulated (PWM) output stereo Class D
amplifier. It features a high quality interpolation filter embedding a digitally controlled gain, an equalizer and a deemphasis filter.
On its input side, the CLASSD is compatible with most common audio data rates. On the output side, its PWM
output can drive either:
high-impedance single-ended or differential output loads (Audio DAC application) or,
external MOSFETs through an integrated non-overlapping circuit (Class D power amplifier application).
Figure 5-31.
Audio PWM Class D MOSFET Mono Amplifier
VSYS_5V
R62
0R
CLASSD_R0_PB1
[7]
CLASSD_R1_PB2
R311
22R
C158
C32 10uF
0R
4
PMOS
5
10nF
C33 10uF
1N4148W
C39 10uF
D7
1
[7]
C26 10uF
2
R312
R71
10K
G2
S2
D2
3
6
D1
2
22R
G1
R313
R315
S1
1
J5
NMOS
1
U17 DMC2400UV
10K
D8
[7]
CLASSD_R3_PB4
22R
C159
10nF
Right N
3
4
1N4148W
4
PMOS
1
R322
2
180ohm at 100MHz
5
G2
S2
D2
3
6
D1
R324
2
22R
G1
R323
CLASSD_R2_PB3
L26
2
S1
1
NMOS
U19
DMC2400UV
10K
[7]
1
2
R318
180ohm at 100MHz
L25
1
2
Right P
10K
5.4.7
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
34
JP9
J26
17 XPRO EXT2
F1_TXD
F1_RXD
21
20
19
18
16
15
J21
D45
D47
D48
D49
D50
D51
D52
D53
GND
GND
C3
C1
TP3
C2
Pin
Mnemonic
Signal Description
1
VSYS_5V
Power
2
GND
GND
3
OUTPUT RIGHT P
Positive Level
4
OUTPUT RIGHT N
Negative Level
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
ETH
C34
C35
U3
C21
C18
C16
C12
DEBUG_DIS
CTS
CLASSD Output Connector J5 Signal Descriptions
SAMA5D2 Xplained Ultra [USER GUIDE]
R64
R31
R32
R33
R34
R35
R40
C25
R61
R60
R49
R48
R47
R45
J1
R27
R24
R18
R11
R
R67
R68
R69
R70
C36
CANTX0
CANRX0
A11
A9
A8
A7
A10
J2
R36
R37
R38
R39
J4
Pin1
VBAT
J3
R19
R20
JP2
LCD
R130
TM
RGB LED
3
R28 R42
4
2
D1
1
J19
D43
D44
D46
SDMMC1
D41
D42
A5-USB-B
D39
D40
J13
D37
D38
ISC
D35
D36
J18
D33
D34
J6
CANTX1
D31
D32
J9
CANRX1
R81
C42
D29
D30
R21
R22
L1
R7
R14
R15
R16
R17
R26
A6
A5
A3
A4
C29
C30
C31
C28
C27
A2
A1
R44
R41
R30
D2
C22
C19
C13
C7
R6
Q1
A0
C38
NC
VDDCORE
U2
Q3
L3
D27
D28
TXD
DEBUG
RXD VCC
RTS GND
L2
3.3V LEVELS
PIOBU
J12
C43 R129
R76
R77
R78
R79
R80
A
Y3
R95
R96
C40
C41
R93
R94
R123
R105
R100
D25
D26
Y2
U7
DIGITAL
R137
R134
R135
R136
R133
R132
VDDBU
D23
J17
U9
R152
C51
R146
D22
D24
R65 R72
R66 R73
SDA1
SCL1
F3_RXD
F3_TXD
F0_RXD
F0_TXD
U10
C52
J16
Y4
R139
JP6
C46
J8
L5
L6
TP7
C37
GND
GND
5V
C23
3V3
C24
JP3
JP4
TP6
TP5 C20
R13
C10
R8
C8
R9
R25
R23
C9
R10
Q2
R5
C5
C6
TP1 TP2
HSIC
C44
R118
R119
R120
R121
R122
R117
R115
R116
R82
R83
R84
R85
R86
R87
R88
R89
R90
R91
R92
L10
L9
J7
STAT
VBAT
POWER
3V3
VDD_3V3_LP
RST
C14
C11
C17
U1
C4
EDBG_DIS
R1
JP1
J5
R2
R3
R4
R29
R46
R12
TP4
D3
Q4
R59
D4
Y1
Q5
R63
C26
R43
C15
L4
L8
L7
JP5
R74
J11
VDD_3V3
R50
R51
R52
R53
R54
R55
R56
R57
R58
R71
C32
R62
R154
R150
R148 J15
R145
R143
R141
R158
R155
R103
R75
C33
35
R109
R110
R111
R112
R113
R114
R108
R124
R104
R99
J10
A5-JTAG
C39
Table 5-12.
BOOT_DIS
B
B
C48
C47
R131 L12
CLASS D
J22
F4_RXD
F4_TXD
R162 R164
R138
R128
R126
R107
R102
R 98
C45
EDBG-USB
U5
R151
R149
R147
R144
R142
R140
U6
R127
R125
R106
R101
R 97
L13
EDBG-JTAG
14
2
1
0
3
4
5
6
7
L14
R182
R153
C49
J14
J25
XPRO EXT1
10
9
8
11
12
13
GND
AREF
SDA0
C50
L11
R160
R157
C53
A
4
U4
3
U8
WAKE UP
BP2
2
WWW.ATMEL.COM
5V 5V
TP8
4
SDMMC0 U11
2
XPRO POWER
JP8
C60
C59
J20
3
R177
R175
R173
R171
R169
R167
R165
R163
R161
R159
R156
VDDIODDR
RESET
BP3
R176
R174
R172
R170
R168
R166
JP7
C56
R178
R179
C54
R180
C55
R181
SCL0
A5-USB-A
J23
R184
R183
C57
J24
VDD_5V_IN
CLASSD Output Connector J5
C58
Figure 5-32.
PB_USER
BP1
3
2
4
Tamper Interface
The SAMA5D2-XULT board features eight tamper pins for static or dynamic intrusion detections, UART reception,
and two analog pins for comparison.
Intrusion detection is described in the document “Security Module”, Atmel literature No. 44036. This document is
available under Non-Disclosure Agreement (NDA).
Contact an Atmel Sales Representative for further details.
Tamper Pin Connector J12
J12
PIOBU0
PIOBU2
PIOBU4
PIOBU6
RXD
R76
R77
R78
R79
R80
330R
330R
330R
330R
0R
ACP
R81
0R
1
3
5
7
9
11
13
2
4
6
8
10
12
14
R132
R133
R134
R135
R136
330R
330R
330R
330R
0R
0R
R137
PIOBU1
PIOBU3
PIOBU5
PIOBU7
ACN
DNP(Header 2X7)
VDD_5V_IN
VDD_5V_IN
R152
1K
(1.24V)
R146
100R 1%
ACN
R100
10K
R155
0R
2
Figure 5-33.
R123
100R 1%
ACP
1
C51
100nF
R105
47K
U7
TLV431A
3
5.4.8
R158
DNP(0R)
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
36
Tamper Connector
JP9
J26
17 XPRO EXT2
F1_TXD
F1_RXD
21
20
19
18
16
15
J21
D39
D40
D41
D42
D43
D44
D45
D46
D47
D48
D49
D50
D51
D52
D53
GND
GND
ETH
C34
C35
J6
U3
C21
C18
C16
C12
CTS
TXD
DEBUG
RXD VCC
RTS GND
L2
3.3V LEVELS
DEBUG_DIS
R21
R22
C3
C1
TP3
C2
R64
R31
R32
R33
R34
R35
R40
C25
R61
R60
R49
R48
R47
R45
J1
R27
R24
R18
R11
R
R67
R68
R69
R70
C36
CANTX0
CANRX0
A11
A9
A8
A7
A10
J2
R36
R37
R38
R39
VBAT
Pin1
J4
JP2
LCD
R130
TM
RGB LED
3
R28 R42
4
2
J3
R19
R20
R26
A6
A5
A3
A4
C29
C30
C31
C28
A2
C27
1
D1
D2
C22
R44
R41
R30
J19
D37
D38
SDMMC1
D35
D36
A5-USB-B
D33
D34
J13
D31
D32
ISC
D29
D30
J18
D27
D28
Y2
PIOBU
CANTX1
D25
D26
J9
CANRX1
R81
C42
D23
J17
U7
DIGITAL
R137
R134
R135
R136
J12
C43 R129
R76
R77
R78
R79
R80
A
Y3
R93
R94
R95
R96
C40
C41
A1
A0
C38
NC
U2
L1
R14
R15
R16
R17
R7
Q3
C19
C13
C7
R6
Q1
D22
D24
R65 R72
R66 R73
U9
R152
C51
R146
R133
R132
VDDBU
R123
R105
R100
VDDCORE
C17
L3
SDA1
SCL1
F3_RXD
F3_TXD
F0_RXD
F0_TXD
U10
C52
HSIC
B
Y4
R139
JP6
C46
J8
L5
L6
TP7
C37
GND
GND
5V
C23
3V3
C24
JP4
TP6
TP5 C20
JP3
R13
C10
R8
C8
R9
Q2
R5
C5
C6
TP1 TP2
R25
R23
C9
R10
R154
R150
R148 J15
R145
R143
R141
R158
R155
C44
R118
R119
R120
R121
R122
R117
R115
R116
R82
R83
R84
R85
R86
R87
R88
R89
R90
R91
R92
L10
L9
J7
STAT
VBAT
POWER
3V3
VDD_3V3_LP
RST
C14
C11
U1
C4
EDBG_DIS
R1
JP1
J5
R2
R3
R4
R29
R46
R12
TP4
D3
Q4
R59
D4
Y1
Q5
R63
C26
R43
C15
L4
L8
L7
JP5
R74
J11
R50
R51
R52
R53
R54
R55
R56
R57
R58
VDD_3V3
C33
PB_USER
BP1
3
2
4
Tamper Connector J12 Signal Descriptions
Signal
37
BOOT_DIS
R103
R75
C39
Table 5-13.
R109
R110
R111
R112
R113
R114
R108
R124
R104
R99
J10
A5-JTAG
R71
C32
R62
J22
F4_RXD
B
C48
C47
R131 L12
CLASS D
J16
R162 R164
R138
R128
R126
R107
R102
R 98
C45
EDBG-USB
U5
R151
R149
R147
R144
R142
R140
U6
R127
R125
R106
R101
R 97
C49
J14
F4_TXD
L14
R182
R153
L13
EDBG-JTAG
14
2
1
0
3
4
5
6
7
J25
XPRO EXT1
10
9
8
11
12
GND
AREF
SDA0
C50
L11
R160
R157
C53
A
4
U4
3
U8
WAKE UP
BP2
2
WWW.ATMEL.COM
5V 5V
TP8
4
SDMMC0 U11
2
XPRO POWER
JP8
C60
C59
J20
3
R177
R175
R173
R171
R169
R167
R165
R163
R161
R159
R156
VDDIODDR
RESET
BP3
R176
R174
R172
R170
R168
R166
JP7
C56
R178
R179
C54
R180
C55
R181
SCL0
A5-USB-A
J23
R184
R183
C57
J24
VDD_5V_IN
Tamper Connector J12
C58
Figure 5-34.
13
5.4.9
Pin No.
Signal
PIOBU0
1
2
PIOBU1
PIOBU2
3
4
PIOBU3
PIOBU4
5
6
PIOBU5
PIOBU6
7
8
PIOBU7
RXD
9
10
NC
GND
11
12
GND
ACP
13
14
ACN
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
5.4.10 RGB LED
There is one RGB LED on the SAMA5D2-XULT board; it can be controlled by the user. The three LED cathodes
are controlled via GPIO PWM pins.
Figure 5-35.
RGB LED Indicators
D2
[7]
LED_RED_PB6
R326
470R
1
[7]
LED_GREEN_PB5
R325
470R
4
[7]
LED_BLUE_PB0
R328
470R
3
VDD_LED
Red
Green
Anode
2
Blue
RGB LED
5.4.11 Push Button Switches
The SAMA5D2-XULT features three push buttons:
One board Reset button (BP3) connected to the PMIC ACT8945A. When pressed and released, it causes a
power-on reset of the board.
One Wakeup push button connected to the PMIC ACT8945A, used to exit the processor from low-power
mode (BP2).
One User momentary push button (BP1).
Figure 5-36.
User Push Buttons (BP1)
BP1
[7]
Tact Switch
USER_PB_PB9
5.4.12 Debug Interfaces
The SAMA5D2-XULT board includes a JTAG, a Debug serial COM port and an EDBG interface port, to provide
debug level access to the SAMA5D2.
5.4.12.1 Debug JTAG
A 10-pin JTAG header is provided on the SAMA5D2-XULT board to facilitate the software development and
debugging by using various JTAG emulators. The interface signals have a voltage level of 3.3V.
Figure 5-37.
JTAG Interface
VDD_3V3
R104
R75
R74
100K
100K
100K
VDD_3V3
J11
JTAG_TCK_PD14
R99
DNP(0R)
1
3
5
7
9
2
4
6
8
10
JTAG_TMS_PD17 [8]
JTAG_TCK_PD14 [8]
JTAG_TDO_PD16 [8]
JTAG_TDI_PD15 [8]
NRST [4,9,10,12,14,15]
Header 2X5
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
38
17 XPRO EXT2
18
19
20
F0_RXD
F3_TXD
F3_RXD
SDA1
SCL1
JP9
21
15
14
J26
F1_TXD
F1_RXD
16
F0_TXD
D43
D44
D45
D46
D47
D48
D49
D50
D51
D52
D53
GND
GND
R40
C21
C18
C16
C12
DEBUG_DIS
J1
R27
R24
R18
R11
ETH
C34
C35
U3
R64
J6
C25
R61
R60
R49
R48
R47
R45
R21
R22
C3
C1
TP3
C2
R67
R68
R69
R70
C36
CANTX0
CANRX0
A11
A9
A8
A7
A10
LCD
R
R31
R32
R33
R34
R35
Pin1
VBAT
J3
J4
JP2
J2
R130
TM
R36
R37
R38
R39
3
J19
D41
D42
SDMMC1
D39
D40
A5-USB-B
D37
D38
J13
D35
D36
ISC
D33
D34
J18
D31
D32
CTS
DEBUG
TXD
RXD VCC
RTS GND
L2
3.3V LEVELS
PIOBU
CANTX1
D29
D30
J9
CANRX1
R81
C42
D27
D28
RGB LED
4
2
R28 R42
1
D1
R19
R20
R26
A6
A5
A3
A4
C29
C30
C31
C28
C27
A2
A1
R44
R41
R30
D2
C22
U2
L1
R14
R15
R16
R17
R7
Q3
C19
C13
C7
R6
Q1
A0
C38
NC
VDDCORE
C17
L3
D25
D26
Y2
U7
DIGITAL
R137
R134
R135
R136
R133
R132
J12
C43 R129
R76
R77
R78
R79
R80
A
Y3
R95
R96
C40
C41
R93
R94
R123
R105
R100
D23
J17
U9
C52
R152
C51
R146
D22
D24
R65 R72
R66 R73
J22
U10
Y4
VDDBU
J8
L5
L6
TP7
C37
GND
GND
5V
C23
3V3
C24
JP4
TP6
TP5 C20
JP3
R13
C10
R8
C8
R9
Q2
R25
R23
C9
R10
HSIC
C44
R118
R119
R120
R121
R122
R117
R115
R116
R82
R83
R84
R85
R86
R87
R88
R89
R90
R91
R92
L10
L9
J7
R29
TP1 TP2
R5
C5
C6
R1
U1
C4
C14
C11
R12
TP4
R46
R2
R3
R4
JP1
J5
EDBG_DIS
Pin
D3
Q4
R59
STAT
VBAT
POWER
3V3
VDD_3V3_LP
RST
C26
D4
Y1
Q5
R63
C33
R43
C15
L4
L8
L7
JP5
R74
J11
VDD_3V3
R50
R51
R52
R53
R54
R55
R56
R57
R58
R71
C32
R62
R139
JP6
C46
R158
R155
R103
R75
C39
Table 5-14.
R109
R110
R111
R112
R113
R114
R108
R124
R104
R99
J10
A5-JTAG
R154
R150
R148 J15
R145
R143
R141
B
B
C48
C47
R131 L12
CLASS D
J16
R162 R164
R138
R128
R126
R107
R102
R 98
C45
EDBG-USB
U5
R151
R149
R147
R144
R142
R140
U6
R127
R125
R106
R101
R 97
C49
EDBG-JTAG
BOOT_DIS
J21
F4_RXD
2
1
0
F4_TXD
3
4
5
6
L14
R182
R153
L13
J14
J25
XPRO EXT1
7
XPRO POWER
10
9
8
12
13
GND
AREF
SDA0
C50
L11
R160
R157
C53
A
4
U4
3
U8
WAKE UP
BP2
2
WWW.ATMEL.COM
5V 5V
TP8
4
SDMMC0 U11
2
11
JP8
C60
C59
J20
3
R177
R175
R173
R171
R169
R167
R165
R163
R161
R159
R156
VDDIODDR
RESET
BP3
R176
R174
R172
R170
R168
R166
JP7
C56
R178
R179
C54
R180
C55
R181
SCL0
A5-USB-A
J23
R184
R183
C57
J24
VDD_5V_IN
JTAG J11
C58
Figure 5-38.
PB_USER
BP1
3
2
4
JTAG/ICE Connector J11 Signal Descriptions
Mnemonic
Signal Description
1
VTref. 3.3V power
This is the target reference voltage (main 3.3V).
2
TMS TEST MODE SELECT
JTAG mode set input into target CPU
3
GND
Common ground
4
TCK TEST CLOCK - Output timing signal, for
synchronizing test logic and control register access
JTAG clock signal into target CPU
5
GND
Common ground
6
TDO JTAG TEST DATA OUTPUT - Serial data
input from the target
JTAG data output from target CPU
7
RTCK - Input Return test clock signal from the
target
Some targets having too slow system clock must synchronize the JTAG
inputs to internal clocks. In present case such synchronization is
unneeded and TCK merely looped back into RTCK.
8
TDI TEST DATA INPUT - Serial data output line,
sampled on the rising edge of the TCK signal
JTAG data input into target CPU
9
GND
Common ground
10
nSRST RESET
Active-low reset signal. Target CPU reset signal.
39
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
5.4.12.2 Serial Console Port
The SAMA5D2-XULT board has a dedicated serial port for debugging, which is accessible through the 6-pin male
header J1. Various interfaces can be used as USB/Serial DBGU port bridge, such as FTDI TTL-232R USB to TTL
serial cable or basic breakout board for the RS232/USB converter.
Figure 5-39.
Debug Com Port for Console
VDD_3V3
GND
DBGU_CTS
DBGU_TXD
DBGU_RXD
NL17SZ126DFT2G
VDD_3V3
DNP(0R) R342
DNP(0R) R341
VSYS_5V
J1
1
2
3
4
5
6
DBGU_RTS
C170
100nF
Header 1X6
U20
VCC
DBGU_OE
2
DBGU_RXD
VDD_3V3
4
DBGU_URXD1_PD2
1
GND
R340
3
10K
NL17SZ126DFT2G
DBGU_OE
TP27 SMD
TP28 SMD
JP2
JPR2
Header 1X2 Jumper
R336
DNP(0R)
DBGU_CTS
R344
DNP(0R)
DBGU_RTS
1
2
5
[8,14]
R343
DBGU_TXD
R339
4
3
DNP(68K)
5
R338
VCC
68K
1
2
DBGU_UTXD1_PD3
R337
DBGU_OE
[8,14]
68K
C177
100nF
U21
DNP(68K)
VDD_3V3
DBGU_DIS
A jumper (JP2) is available to disable the Debug communication interface.
R341 and R342 are optional (not implemented) resistors that can be used for power selection. Power can be
delivered either by the SAMA5D2-XULT board or by the debug interface tool. To avoid malfunction between the
debug interface (e.g., FTDI) and the on-board power system, ensure that the voltage level selected corresponds to
application requirements.
WARNING
With SAMA5D2-XULT (ES) ROM code, the default baud rate on the Serial Console
port is 57600.
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
40
JP9
J26
17 XPRO EXT2
F1_TXD
F1_RXD
21
20
19
18
16
15
J21
D41
D42
D43
D44
D45
D46
D47
D48
D49
D50
D51
D52
D53
GND
GND
ETH
R67
R68
R69
R70
C34
C35
J6
U3
C21
C18
C16
C12
DEBUG_DIS
CTS
TXD
DEBUG
RXD VCC
RTS GND
L2
3.3V LEVELS
C3
C1
TP3
C2
R64
R31
R32
R33
R34
R35
R40
C25
R61
R60
R49
R48
R47
R45
J1
R27
R24
R18
R11
R
C36
CANTX0
CANRX0
A11
A9
A8
A7
A10
J2
R36
R37
R38
R39
VBAT
Pin1
J4
JP2
LCD
R130
TM
RGB LED
3
R28 R42
4
2
J3
R19
R20
R26
A6
A5
A3
A4
C29
C30
C31
C28
C27
A1
A2
D2
1
D1
R44
R41
R30
J19
D39
D40
SDMMC1
D37
D38
A5-USB-B
D35
D36
J13
D33
D34
ISC
D31
D32
J18
D29
D30
Y2
PIOBU
CANTX1
D27
D28
J9
CANRX1
R81
C42
D25
J17
U7
DIGITAL
R137
R134
R135
R136
R133
R132
J12
C43 R129
R76
R77
R78
R79
R80
A
D23
D26
R21
R22
L1
R7
R14
R15
R16
R17
D22
D24
R65 R72
R66 R73
U9
R152
C51
R146
Y3
R95
R96
C40
C41
R93
R94
J8
C22
U2
Q3
C19
C13
C7
R6
Q1
A0
C38
NC
TP7
L6
L5
JP4
C37
GND
GND
5V
C23
3V3
JP3
C24
L3
SDA1
SCL1
F3_RXD
F3_TXD
F0_RXD
F0_TXD
U10
C52
J16
Y4
VDDBU
R123
R105
R100
VDDCORE
TP6
TP5 C20
R13
C10
R8
C8
R9
Q2
R5
C5
C6
TP1 TP2
R25
R23
C9
R10
HSIC
C44
R118
R119
R120
R121
R122
R117
R115
R116
R82
R83
R84
R85
R86
R87
R88
R89
R90
R91
R92
L10
L9
J7
STAT
VBAT
POWER
3V3
VDD_3V3_LP
RST
C14
C11
C17
U1
C4
EDBG_DIS
R1
JP1
J5
R2
R3
R4
R29
R46
R12
TP4
D3
Q4
R59
D4
Y1
Q5
R63
C26
R43
C15
L4
L8
L7
JP5
R74
J11
R50
R51
R52
R53
R54
R55
R56
R57
R58
VDD_3V3
R139
JP6
C46
R158
R155
R103
R75
C33
Pin
R109
R110
R111
R112
R113
R114
R108
R124
R104
R99
J10
A5-JTAG
C39
Table 5-15.
BOOT_DIS
B
B
C48
C47
R154
R150
R148 J15
R145
R143
R141
TP8
R138
R128
R126
R107
R102
R 98
R131 L12
R71
C32
R62
J22
F4_RXD
R151
R149
R147
R144
R142
R140
C45
EDBG-USB
U5
J14
R160
R157
C53
U6
R127
R125
R106
R101
R 97
C49
L11
F4_TXD
L14
R182
R153
L13
CLASS D
14
2
1
0
3
4
5
6
7
J25
XPRO EXT1
10
9
8
11
12
13
GND
AREF
SDA0
C50
EDBG-JTAG
WWW.ATMEL.COM
5V 5V
A
4
U4
3
2
U8
WAKE UP
BP2
R162 R164
4
SDMMC0 U11
2
XPRO POWER
JP8
C60
C59
J20
3
R177
R175
R173
R171
R169
R167
R165
R163
R161
R159
R156
VDDIODDR
RESET
BP3
R176
R174
R172
R170
R168
R166
JP7
C56
R178
R179
C54
R180
C55
R181
SCL0
A5-USB-A
J23
R184
R183
C57
J24
VDD_5V_IN
DEBUG Connector J1
C58
Figure 5-40.
PB_USER
BP1
3
2
4
DEBUG Connector J1 Signal Descriptions
Mnemonic
PIO
Signal Description
1
CTS
RFU
Handshake input
2
TXD1 (Transmitted Data)
PD3
RS232 serial data output signal
3
RXD1 (Received Data)
PD2
RS232 serial data input signal
4
Power
–
5V/3.3V (selected by resistors)
5
RTS
RFU
Handshake output
6
GND
–
Common ground
WARNING
When using a console connected to the DEBUG interface J1, the jumper JP2
DEBUG_DIS should be OFF.
5.4.13 Embedded Debugger (EDBG) Interface
The Atmel Embedded Debugger (EDBG) (1) is an intuitive plug-and-play solution which adds full programming and
debugging support to embedded hardware kits containing Atmel microcontrollers. It enables seamless integration
between the target hardware and the Atmel Studio front end.
In addition to the Virtual COM port which provides a UART bridge to the target device, the EDBG provides a Data
Gateway Interface, through which the target device and host PC can communicate, facilitating high-level
application debugging, monitoring, graphing and logging of system information in real-time.
1.
41
Device and Ordering Information—The EDBG is a factory-programmed AT32UC3A4256J-C1UR standard
microcontroller with ordering code AT32UC3A4256HHB-C1UR. For further information please contact
edbg@atmel.com.
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
The EDBG is based on the Atmel AT32UC3A4256J high-performance low-power 32-bit AVR microcontroller
running at up to 60 MHz. The device includes an on-chip USB 2.0 high-speed hardware module with dedicated
DMA channels, making it ideal for data communications.
By default, the EDBG is in Reset state and not usable. To use the EDBG interface, remove the jumper JP1. To
avoid any conflicts with the debug signals, do not use the JTAG and EDBG at the same time.
Figure 5-41.
EDBG Interface
VDD_3V3
2.2K
2.2K
1K
1K
1K
1K
1K
1K
1K
EDBG_XIN
R29
DNP(1M)
EDBG_XOUT
4
39R
39R
EDBG_USB_HS_DM
EDBG_USB_HS_DP
A10
A9
A8
EDBG_USB_FS_DM
EDBG_USB_FS_DP
B9
B8
C7
C9
10pF
RESET_N
[15]
EDBG_ID_07
[15]
3
EDBG_ID_05
[15]
EDBG_ID_04
[15]
EDBG_USB_VBUS_5V
[4]
3
Q4
BSS138
1
2
R53
R50
0R
NRST
2
[4,9,10,12,14,15]
EDBG_SPI_MISO [15]
EDBG_SPI_MOSI [15]
EDBG_SPI_SCK [15]
EDBG_SPI_NCS [15]
K9
K8
J8
H7
EDBG_JTAG_TCK
EDBG_JTAG_TDI
EDBG_JTAG_TDO
EDBG_JTAG_TMS
J9
EDBG_RESET_N
VDD_3V3
JPR1
Jumper
JP1
Header 1X2
R1
10K
EDBG_RESET_N
EDBG_DIS
VDD_3V3
VDD_3V3
C15
100nF
Q5
BSS138
1
100K
STATUS_LED_CTRL
TARGET_RESET_SENSE
VDD_3V3
L4
180ohm at 100MHz
1
2
R63
PB00
PB01
PB02
PB03
PB04
PB06
PB07
PB08
PB09
PB10
PB11
EDBG_ID_06
D3
BLUE
C4
100nF
C6
C5
1nF
2.2uF
C168
C175
100nF
2.2uF
3
EDBG_USB_DM
EDBG_USB_DP
U5
IO1
PRTR5V0U2X
(3V3)
VDD_3V3
J10
C179
C171
C178
C172
C174
2.2uF
2.2uF
100nF
100nF
100nF
EDBG_JTAG_TCK 1
EDBG_JTAG_TDO 3
EDBG_JTAG_TMS 5
7
EDBG_JTAG_TDI 9
2
4
6 EDBG_RESET_N
8
10
DNP(Header 2X5)
2
GND
1
JTAG
VDD_3V3
J14
MicroUSB AB Connector
EARTH_USB_EDBG
L11
180ohm at 100MHz
1
2
USB_VBIAS
IO2
7
10
1
2
3
4
5
4
SHD
VBUS
DM
DP
ID
GND
6.8K 1%
C50
1nF
VCC
9
11
C49
1nF
6
8
L13
180ohm at 100MHz
1
2
DMFS
DPFS
TCK
TDI
TDO
TMS
J6
H8
R10
USB_VBUS
DMHS
DPHS
G4
G2
G3
J1
H1
G1
F3
F4
E3
E4
D2
D1
D3
K4
D4
F1
H2
K1
J2
H4
J3
K2
K3
J4
G5
H5
1
2
R23
R25
GNDIO_1
GNDIO_2
GNDIO_3
GNDIO_4
GNDIO_5
GNDIO_6
EDBG_USB_VBUS_5V
EDBG_USB_DM
EDBG_USB_DP
330R
PX00
PX01
PX02
PX03
PX04
PX05
PX06
PX07
PX08
PX09
PX10
PX12
PX13
PX15 / PX32
PX16 / PX53
PX19 / PX59
PX21
PX23
PX24
PX25
PX26
PX27
PX28
PX29
PX30
PX31
F5
C3
H3
E2
C8
E6
EDBG_DGI_SCL
R46
VDDIO_1
VDDIO_2
VDDIO_3
VDDIO_4
VDDIO_5
VDDIO_6
EDBG_DGI_TWD
EDBG_DGI_TWCK
[10] EDBG_ID_01
[4,9,10,12,14,15] NRST
VDDIN_2
GNDPLL
[15]
[15]
U1
AT32UC3A4256HHB-C1UR ( AT32UC3A4256J-C1UR, Factory Programmed )
D10
B10
EDBG_FORCE_BOOT
Force s/n
R329
0R
R2
200K
PC00 / PX14
PC01
PC02
PC03
PC04
PC05
K5
K6
A5
A6
B7
A7
EDBG_DGI_SDA
TP1 TP2
SMD SMD
VDDCORE
GNDCORE
R3
100K
EDBG_ADC0
PA00 / PA18
PA01 / PA17
PA02 / PX47
PA03
PA04
PA05
PA06 / PA13
PA07 / PA19
PA08
PA09
PA10
PA11
PA12 / PA25
PA14 / PX11
PA15 / PX45
PA16
PA20 / PX18
PA21 / PX22
PA22 / PX20
PA23 / PX46
PA24 / PX17
PA26 / PB05
PA27
PA28
PA29
PA30
PA31
E10
F10
VSYS_5V
EDBG_DGI_GPIO0
EDBG_DGI_GPIO1
EDBG_DGI_GPIO2
EDBG_DGI_GPIO3
G8
G10
E1
F9
E9
G9
E8
H10
F8
D8
C10
C9
G7
K7
J7
E7
H9
K10
H6
G6
J10
F7
A2
A1
B4
A4
C2
VDDIN_1
[15]
[15]
[15]
[15]
EDBG_CDC_UART_RX
EDBG_CDC_UART_TX
D9
DBGU_UTXD1_PD3
DBGU_URXD1_PD2
330R
330R
VDDANA
GNDANA
[8,9]
[8,9]
R4
R5
D4
RED
EDBG
470R
ERASE
EDBG_TWI
VDD_3V3
R59
EDBG_DGI_TWD
EDBG_DGI_TWCK
EDBG_JTAG_TCK_PD14 [8]
EDBG_JTAG_TDO_PD16 [8]
EDBG_JTAG_TMS_PD17 [8]
EDBG_JTAG_TDI_PD15 [8]
R43
TP4
SMD
EDBG_ID_03
EDBG_ID_02
470R
[15]
[15]
C11
20pF
100K
3
12MHz CL=15pF
E5
B5
J5
B6
F2
F6
C14
20pF
B1
B2
B3
C4
A3
D7
D6
C6
C5
D5
C1
2
EDBG_XIN
EDBG_XOUT
R334
EDBG_ID_01
EDBG_ID_02
EDBG_ID_03
EDBG_ID_04
EDBG_ID_05
EDBG_ID_06
EDBG_ID_07
R331
R51
R52
R55
R54
R58
R56
R57
Y1
1
EARTH_USB_EDBG
5.4.14 CDC Debug Interface
This feature is enabled only if pin J9 (RESET_N) of the microcontroller is not tied to ground. The pin is normally
pulled high and controlled by jumper JP1.
Jumper JP1 not installed: The CDC device is enabled.
Jumper JP1 installed: The CDC device is disabled.
WARNING
The default baud rate CDC is 57600 (57600/N/8/1).
WARNING
When using a console with the EDBG-CDC, the jumper JP2 DEBUG_DIS should be
ON.
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
42
5.4.15 EDBG USB Type Micro-AB
JP9
J26
17 XPRO EXT2
F1_TXD
F1_RXD
21
20
19
18
16
15
J21
D41
D42
D43
D44
D45
D46
D47
D48
D49
D50
D51
D52
D53
GND
GND
R40
ETH
C34
C35
U3
C12
J1
R27
R24
R18
R11
CTS
Mnemonic
Signal Description
1
VBUS
5V power
2
DM
Data minus
3
DP
Data plus
4
ID
On-the-go identification
5
GND
Common ground
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
C18
C16
DEBUG_DIS
USB Connector J14 Signal Descriptions
SAMA5D2 Xplained Ultra [USER GUIDE]
C21
DEBUG
TXD RXD VCC
RTS GND
L2
3.3V LEVELS
C3
C1
TP3
C2
R64
J6
C25
R61
R60
R49
R48
R47
R45
R31
R32
R33
R34
R35
J2
R
R67
R68
R69
R70
C36
CANTX0
CANRX0
A11
A9
A8
A7
A10
LCD
R36
R37
R38
R39
J4
JP2
Pin1
VBAT
R130
TM
RGB LED
3
R28 R42
4
2
J3
R19
R20
R26
A6
A5
C29
C30
C31
A3
A4
C28
C27
A1
A2
D2
1
D1
R44
R41
R30
A5-USB-B
D39
D40
J13
D37
D38
J19
D35
D36
SDMMC1
D33
D34
ISC
D31
D32
J18
D29
D30
Y2
PIOBU
R81
CANTX1
D27
D28
J9
CANRX1
C42
D25
J17
U7
R137
DIGITAL
R134
R135
R136
J12
C43 R129
R76
R77
R78
R79
R80
A
Y3
R93
R94
R95
R96
C40
C41
D23
D26
R21
R22
L1
R7
R14
R15
R16
R17
D22
D24
R65 R72
R66 R73
U9
R152
C51
R146
R133
R132
VDDBU
J8
C22
U2
Q3
C19
C13
C7
R6
Q1
A0
C38
NC
TP7
L6
L5
JP4
C37
GND
GND
5V
C23
3V3
JP3
C24
L3
SDA1
SCL1
F3_RXD
F3_TXD
F0_RXD
F0_TXD
U10
C52
J16
Y4
R139
JP6
C46
R123
R105
R100
VDDCORE
TP6
TP5 C20
R13
C10
R8
C8
R9
Q2
R5
C5
C6
R1
TP1 TP2
R25
R23
C9
R10
HSIC
C44
R118
R119
R120
R121
R122
R117
R115
R116
R82
R83
R84
R85
R86
R87
R88
R89
R90
R91
R92
L10
L9
J7
STAT
VBAT
POWER
3V3
VDD_3V3_LP
RST
R29
C17
U1
C4
C14
C11
R12
TP4
R46
R2
R3
R4
JP1
J5
EDBG_DIS
43
D3
Q4
R59
D4
Y1
Q5
R63
C26
R43
C15
L4
L8
L7
JP5
R74
J11
VDD_3V3
R50
R51
R52
R53
R54
R55
R56
R57
R58
R71
C32
R62
R154
R150
R148 J15
R145
R143
R141
R158
R155
R103
R75
C33
Pin
R109
R110
R111
R112
R113
R114
R108
R124
R104
R99
J10
A5-JTAG
C39
Table 5-16.
BOOT_DIS
B
B
C48
C47
R131 L12
CLASS D
J22
F4_RXD
F4_TXD
R162 R164
R138
R128
R126
R107
R102
R 98
C45
EDBG-USB
U5
R151
R149
R147
R144
R142
R140
U6
R127
R125
R106
R101
R 97
C49
EDBG-JTAG
14
2
0
3
1
4
5
6
7
L14
R182
R153
L13
J14
J25
XPRO EXT1
10
9
8
11
12
13
GND
AREF
SDA0
C50
L11
R160
R157
C53
A
4
U4
3
U8
WAKE UP
BP2
2
WWW.ATMEL.COM
5V 5V
TP8
4
SDMMC0 U11
2
XPRO POWER
JP8
C60
C59
J20
3
R177
R175
R173
R171
R169
R167
R165
R163
R161
R159
R156
VDDIODDR
RESET
BP3
R176
R174
R172
R170
R168
R166
JP7
C56
R178
R179
C54
R180
C55
R181
SCL0
A5-USB-A
J23
R184
R183
C57
J24
VDD_5V_IN
EDBG USB Type Micro-AB Connector J14
C58
Figure 5-42.
PB_USER
BP1
3
2
4
5.5
PIO Usage on Expansion Connectors
5.5.1
Arduino Connectors
Five 8-pin, one 6-pin, one 10-pin and one 36-pin headers (J7, J8, J9, J16, J17, J20, J21, J22) are provided on the
SAMA5D2-XULT board to enable the PIO connection of various expansion cards. These headers’ physical and
electrical implementation match the Arduino R3 extension (“shields”) system.
Due to I/O multiplexing, different signals can be provided on each pin.
Expansion Boards Connectors
J20
10
9
8
7
6
5
4
3
2
1
J7
VDD_3V3
[4,9,10,12,14]
NRST
[4]
R310
1
2
3
4
5
6
7
8
100R 1%
5V_EXT_INP
Socket 1X8
0R
DNP(330R)
ISC_D5/EXP/XPRO_PB31
EDBG_DGI_TWD [14]
0R
DNP(330R)
[8,10,15]
[7,10,15]
[9]
[8,15]
[8,15]
[8,15]
EXP/XPRO_PD28 [8,15]
EDBG_SPI_NCS [14]
EXP/XPRO_PB5
EXP/XPRO_PB6
[7,15]
[7,15]
EXP/XPRO_PB9
[7,15]
R200
R199
0R
DNP(330R)
EXP_PA19 [7,15]
EDBG_DGI_GPIO0
R202
R201
0R
DNP(330R)
EXP_PA20 [7]
EDBG_DGI_GPIO1
EXP/XPRO_PD29
Socket 1X8
J9
[4,8,15]
R196
R195
R198
R197
1
2
3
4
5
6
7
8
Socket 1X8
[14]
[14]
[8,15]
R203
R204
0R
DNP(330R)
EXP/XPRO_PB10 [7,15]
EDBG_DGI_GPIO2 [14]
R206
R205
0R
DNP(330R)
EXP/XPRO_PA21 [7,15]
EDBG_DGI_GPIO3 [14]
EXP/XPRO_PD12
[8,15]
EXP/XPRO_PD13
[8,15]
J22
1
2
3
4
5
6
7
8
[7,15] EXP_PA19
[7] EXP_PA17
[7] EXP_PA18
PMIC_LBO/EXP_PC8
[8] EXP_PC27
[8,15] EXP_PC26
[8] EXP_PC11
[8] EXP_PC10
ISC_D6/EXP/XPRO_PC0
EDBG_DGI_TWCK [14]
EXP/XPRO_PD25
EXP/XPRO_PD27
EXP/XPRO_PD26
J21
1
2
3
4
5
6
7
8
EXP_PA16
EXP_PD19
EXP_PD20
EXP_PD23
EXP_PD21
EXP_PD22
EXP_PD24
EXP_PD30
0R
DNP(330R)
Socket 1X10
J8
[7]
[8]
[8]
[8]
[8]
[8]
[8]
[8]
R194
R193
AREF
1
2
3
4
5
6
7
8
Socket 1X8
EXP/XPRO_PA24 [7,15]
EXP/XPRO_PA23 [7,15]
ISC_D2/EXP/XPRO_PB28
ISC_D3/EXP/XPRO_PB29
EXP_PB23 [7]
EXP_PB22 [7]
EXP_TWD1_PD4 [8]
EXP_TWCK1_PD5 [8]
[7,10,15]
[7,10,15]
Socket 1X8
5V_EXT_INP
J17
[7,10,15]
[7,10,15]
[8,10]
[8,10]
[8,10]
R266
R262
22R
DNP(22R)
ISC_MCK/EXP_PC7
[14] EDBG_ID_04
R271
R273
0R
DNP(0R)
ISC_D10/EXP_PB24
[14] EDBG_ID_06
R290
R283
0R
DNP(0R)
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
ISC_VSYNC/EXP_PC5
[7,10]
[8,10]
[7,10]
ISC_RST/EXP_PB11
[8]
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
EXP_PA14 [7]
ISC_D4/EXP_PB30 [7,10,15]
ISC_D6/EXP/XPRO_PC0 [8,10,15]
EXP_PB21 [7]
ISC_D0/EXP_PB26 [7,10]
ISC_D2/EXP/XPRO_PB28 [7,10,15]
ISC_D4/EXP_PB30 [7,10,15]
ISC_D6/EXP/XPRO_PC0 [8,10,15]
EXP_PA25 [7]
ISC_D9/SPI1_MISO_PC3 [8,10]
ISC_HSYNC/EXP_PC6
[8,10]
ISC_PCK/SPI1_NPCS0_PC4
[8,10]
ISC_PWD/EXP_PB12 [7,10]
R294
R292
0R
DNP(0R)
ISC_D11/EXP_PB25
EDBG_ID_05 [14]
R302
R299
0R
DNP(0R)
PMIC_LBO/EXP_PC8
EDBG_ID_07 [14]
Socket 2X18
EXP_PC26
[7,10]
[4,8,15]
[8,15]
EXP_PD31
VDD_3V3
[8,15] EXP/XPRO_PD27
[14] EDBG_SPI_MISO
[8,15] EXP/XPRO_PD25
[14] EDBG_SPI_SCK
NRST
SPI1_MISO 0R
DNP(330R)
R247
R248
SPI1_SPCK 0R
DNP(330R)
R260
R257
100R 1%
R261
5V_EXT_INP
DNP(0R) R240
[7,10,15]
[8] EXP_PD6
[7] EXP_PA15
ISC_D5/EXP/XPRO_PB31
[7] EXP_PB20
[7,10] ISC_D1/EXP_PB27
ISC_D3/EXP/XPRO_PB29
ISC_D5/EXP/XPRO_PB31
ISC_D7/SPI1_SPCK_PC1
[7] EXP_PA22
[7] EXP_PA26
ISC_D8/SPI1_MOSI_PC2
[9] CLK_AUDIO
DNP(0R) R244
Figure 5-43.
J16
1
3
5
2
4
6
R252
R253
0R SPI1_MOSI
DNP(330R)
EXP/XPRO_PD26 [8,15]
EDBG_SPI_MOSI [14]
Header 2X3
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
44
5.5.1.1
Functions Available Through the Arduino Headers
The multiplexing of the SAMA5D27 I/Os (standard parallel I/O and up to three peripheral functions per pin) makes
it possible to route alternate signals via Arduino extension headers. To enable these signals, SAMA5D27 PIO
multiplexing must be properly configured. For more details, refer to Section 5.6 “SAMA5D2-XULT Board
Schematics” and the section PIO Controller (PIO) in the SAMA5D2 Series datasheet.
Table 5-17 to Table 5-23, together with the connector schematics, provide the alternate signals available for use
with Arduino connectors.
JP9
J26
17 XPRO EXT2
F1_TXD
F1_RXD
21
20
19
18
16
15
J21
D39
D40
D41
D43
D44
D45
D46
D47
D48
D49
D50
D51
D52
D53
GND
GND
D42
ETH
C34
C35
J6
U3
C21
C18
C16
C12
DEBUG_DIS
J1
R27
R24
R18
R11
Y2
R64
R31
R32
R33
R34
R35
R40
C25
R61
R60
R49
R48
R47
R45
CTS
TXD
DEBUG
RXD VCC
RTS GND
L2
3.3V LEVELS
C3
C1
TP3
C2
R
R67
R68
R69
R70
C36
CANTX0
CANRX0
A11
A9
A8
A7
A10
J2
R36
R37
R38
R39
VBAT
Pin1
J4
JP2
LCD
R130
TM
RGB LED
3
R28 R42
4
2
J3
R19
R20
R26
A6
A5
A3
A4
C29
C30
C31
C28
C27
A2
D2
1
D1
R44
R41
R30
J19
D37
D38
SDMMC1
D35
D36
A5-USB-B
D33
D34
J13
D31
D32
ISC
D29
D30
J18
D27
D28
J17
U7
PIOBU
CANTX1
D25
D26
J9
CANRX1
R81
C42
D23
R21
R22
L1
R7
R14
R15
R16
R17
DIGITAL
R137
R134
R135
R136
J12
C43 R129
R76
R77
R78
R79
R80
A
Y3
R93
R94
R95
R96
C40
C41
A1
A0
C38
NC
C22
C19
C13
C7
R6
Q1
D22
D24
R65 R72
R66 R73
U9
R152
C51
R146
R133
R132
VDDBU
R123
R105
R100
VDDCORE
U2
Q3
L3
SDA1
SCL1
F3_RXD
F3_TXD
F0_RXD
F0_TXD
U10
C52
J16
Y4
R139
JP6
C46
J8
L5
L6
TP7
C37
GND
GND
5V
C23
3V3
C24
JP3
JP4
TP6
TP5 C20
R13
C10
R8
C8
R9
R25
R23
C9
R10
Q2
R5
C5
C6
TP1 TP2
HSIC
C44
R118
R119
R120
R121
R122
R117
R115
R116
R82
R83
R84
R85
R86
R87
R88
R89
R90
R91
R92
L10
L9
J7
STAT
VBAT
POWER
3V3
VDD_3V3_LP
RST
C14
C11
C17
U1
C4
EDBG_DIS
R1
JP1
J5
R2
R3
R4
R29
R46
R12
TP4
D3
Q4
R59
D4
Y1
Q5
R63
C26
R43
C15
L4
L8
L7
JP5
R74
J11
VDD_3V3
R50
R51
R52
R53
R54
R55
R56
R57
R58
R71
C32
R62
R154
R150
R148 J15
R145
R143
R141
R158
R155
R103
R75
C33
45
R109
R110
R111
R112
R113
R114
R108
R124
R104
R99
J10
A5-JTAG
C39
Table 5-17.
BOOT_DIS
B
B
C48
C47
R131 L12
CLASS D
J22
F4_RXD
F4_TXD
R162 R164
R138
R128
R126
R107
R102
R 98
C45
EDBG-USB
U5
R151
R149
R147
R144
R142
R140
U6
R127
R125
R106
R101
R 97
C49
EDBG-JTAG
14
2
1
0
3
4
5
6
7
L14
R182
R153
L13
J14
J25
XPRO EXT1
10
9
8
11
12
13
GND
AREF
SDA0
C50
L11
R160
R157
C53
A
4
U4
3
U8
WAKE UP
BP2
2
WWW.ATMEL.COM
5V 5V
TP8
4
SDMMC0 U11
2
XPRO POWER
JP8
C60
C59
J20
3
R177
R175
R173
R171
R169
R167
R165
R163
R161
R159
R156
VDDIODDR
RESET
BP3
R176
R174
R172
R170
R168
R166
JP7
C56
R178
R179
C54
R180
C55
R181
SCL0
A5-USB-A
J23
R184
R183
C57
J24
VDD_5V_IN
J7 Connector
C58
Figure 5-44.
PB_USER
BP1
3
2
4
J7 Connector Signals
Pin No.
Signal
Function
1
VBAT
–
2
3V3
(IOREF)
3
RST
–
4
3V3
–
5
5V
–
6
GND
–
7
GND
–
8
VIN
NC
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
JP9
J26
17 XPRO EXT2
F1_TXD
F1_RXD
21
20
19
18
16
15
J21
D39
D40
D41
D42
D43
D44
D45
D46
D47
D48
D49
D50
D51
D52
D53
GND
GND
R40
ETH
C34
C35
C25
R61
R60
R49
R48
R47
R45
U3
J6
R64
C21
C18
C16
C12
R31
R32
R33
R34
R35
J1
R27
R24
R18
R11
CTS
TXD
L2
DEBUG
RXD VCC
RTS GND
3.3V LEVELS
DEBUG_DIS
R21
R22
C3
C1
TP3
C2
R
R67
R68
R69
R70
C36
CANTX0
CANRX0
A11
A9
A8
A7
A10
J2
R36
R37
R38
R39
VBAT
Pin1
J4
JP2
LCD
R130
TM
RGB LED
3
R28 R42
4
2
J3
R19
R20
R26
A6
A5
A3
A4
C29
C30
C31
C28
A2
C27
1
D1
D2
C22
R44
R41
R30
J19
D37
D38
SDMMC1
D35
D36
A5-USB-B
D33
D34
J13
D31
D32
ISC
D29
D30
J18
D27
D28
Y2
PIOBU
CANTX1
D25
D26
J9
CANRX1
R81
C42
D23
J17
U7
DIGITAL
R137
R134
R135
R136
J12
C43 R129
R76
R77
R78
R79
R80
A
Y3
R95
R96
C40
C41
A1
A0
C38
NC
U2
L1
R14
R15
R16
R17
C7
R6
R7
Q3
C19
C13
Q1
D22
D24
R65 R72
R66 R73
U9
R152
C51
R146
R133
R132
VDDBU
R123
R105
R100
VDDCORE
C17
L3
SDA1
SCL1
F3_RXD
F3_TXD
F0_RXD
F0_TXD
U10
C52
J16
Y4
R139
JP6
C46
J8
L5
L6
TP7
C37
GND
GND
5V
C23
3V3
C24
JP4
TP6
TP5 C20
JP3
R13
C10
R8
C8
R9
R25
R23
C9
R10
Q2
R5
C5
C6
TP1 TP2
R93
R94
R82
R83
R84
R85
R86
R87
R88
R89
R90
R91
R92
L10
L9
J7
C14
C11
U1
C4
EDBG_DIS
R1
JP1
J5
R2
R3
R4
R29
R46
R12
TP4
D3
Q4
R59
STAT
VBAT
POWER
3V3
VDD_3V3_LP
RST
C26
D4
Y1
Q5
R63
C33
R43
C15
L4
L8
L7
JP5
R74
J11
R50
R51
R52
R53
R54
R55
R56
R57
R58
VDD_3V3
HSIC
R103
R75
R71
C32
R62
R154
R150
R148 J15
R145
R143
R141
R158
R155
C44
R118
R119
R120
R121
R122
R117
R115
R116
R109
R110
R111
R112
R113
R114
R108
R124
R104
R99
J10
A5-JTAG
C39
Table 5-18.
BOOT_DIS
B
B
C48
C47
R131 L12
CLASS D
J22
F4_RXD
F4_TXD
R162 R164
R138
R128
R126
R107
R102
R 98
C45
EDBG-USB
U5
R151
R149
R147
R144
R142
R140
U6
R127
R125
R106
R101
R 97
C49
EDBG-JTAG
14
2
1
0
3
4
5
6
7
L14
R182
R153
L13
J14
J25
XPRO EXT1
10
9
8
11
12
13
GND
AREF
SDA0
C50
L11
R160
R157
C53
A
4
U4
3
U8
WAKE UP
BP2
2
WWW.ATMEL.COM
5V 5V
TP8
4
SDMMC0 U11
2
XPRO POWER
JP8
C60
C59
J20
3
R177
R175
R173
R171
R169
R167
R165
R163
R161
R159
R156
VDDIODDR
RESET
BP3
R176
R174
R172
R170
R168
R166
JP7
C56
R178
R179
C54
R180
C55
R181
SCL0
A5-USB-A
J23
R184
R183
C57
J24
VDD_5V_IN
J8 Connector
C58
Figure 5-45.
PB_USER
BP1
3
2
4
J8 Connector Signals
Pin
No.
Type
SAMA5D27 PIO Muxing Alternates
1
PA19
SPI0_NPCS2
RF1
QSPI0_IO3
TIOA0
SDHC1_DAT1
D14
2
PA17
SPI0_NPCS0
RD1
QSPI0_IO1
I2SDI1
FLEXCOM3_O1
D12
3
PA18
SPI0_NPCS1
RK1
QSPI0_IO2
I2SDO1
SDHC1_DAT0
D13
4
PC8
LCDDEN
NANDRDY
FIQ
PCK0
UTXD1
ISI_FIELD
5
PC27
LCDDAT23
GTX3
PCK1
CANRX1
TWD0
A16
6
PC26
LCDDAT22
–
GTX2
CANTX1
–
A15
7
PC11
LCDDAT1
GTXEN
ISI_D2
TCLK4
CANRX0
A0/NBS0
8
PC10
LCDDAT0
GTXCK
ISI_D1
TIOB4
CANTX0
–
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
46
JP9
J26
17 XPRO EXT2
F1_TXD
F1_RXD
21
20
19
18
16
15
J21
D39
D40
D41
D43
D44
D45
D46
D47
D48
D49
D50
D51
D52
D53
GND
GND
D42
R40
C3
C1
TP3
C2
ETH
Y2
C34
C35
C25
R61
R60
R49
R48
R47
R45
U3
J6
R64
C21
C18
C16
C12
DEBUG_DIS
J1
R27
R24
R18
R11
CTS
TXD
L2
DEBUG
RXD VCC
RTS GND
3.3V LEVELS
J2
R67
R68
R69
R70
C36
CANTX0
CANRX0
A11
A9
A8
A7
A10
LCD
R
R31
R32
R33
R34
R35
VBAT
Pin1
J4
JP2
R36
R37
R38
R39
3
R130
TM
RGB LED
2
R28 R42
4
J3
R19
R20
R26
A6
A5
A3
A4
C29
C30
C31
C28
C27
A2
D2
1
D1
R44
R41
R30
J19
D37
D38
SDMMC1
D35
D36
A5-USB-B
D33
D34
J13
D31
D32
ISC
D29
D30
J18
D27
D28
J17
U7
PIOBU
CANTX1
D25
D26
J9
CANRX1
R81
C42
D23
R21
R22
L1
R7
R14
R15
R16
R17
C7
R6
DIGITAL
R137
R134
R135
R136
J12
C43 R129
R76
R77
R78
R79
R80
A
Y3
R95
R96
C40
C41
A1
A0
C38
NC
C22
C19
C13
Q1
D22
D24
R65 R72
R66 R73
U9
R152
C51
R146
R133
R132
VDDBU
R123
R105
R100
VDDCORE
U2
Q3
L3
SDA1
SCL1
F3_RXD
F3_TXD
F0_RXD
F0_TXD
U10
C52
J16
Y4
R139
JP6
C46
J8
L5
L6
TP7
C37
GND
GND
5V
C23
3V3
C24
JP3
JP4
TP6
TP5 C20
R13
C10
R8
C8
R9
R25
R23
C9
R10
Q2
R5
C5
C6
TP1 TP2
R93
R94
R82
R83
R84
R85
R86
R87
R88
R89
R90
R91
R92
L10
L9
J7
C14
C11
C17
U1
C4
EDBG_DIS
R1
JP1
J5
R2
R3
R4
R29
R46
R12
TP4
D3
Q4
R59
STAT
VBAT
POWER
3V3
VDD_3V3_LP
RST
C26
D4
Y1
Q5
R63
C33
R43
C15
L4
L8
L7
JP5
R74
J11
R50
R51
R52
R53
R54
R55
R56
R57
R58
VDD_3V3
HSIC
R103
R75
R71
C32
R62
R154
R150
R148 J15
R145
R143
R141
R158
R155
C44
R118
R119
R120
R121
R122
R117
R115
R116
R109
R110
R111
R112
R113
R114
R108
R124
R104
R99
J10
A5-JTAG
C39
Table 5-19.
BOOT_DIS
B
B
C48
C47
R131 L12
CLASS D
J22
F4_RXD
F4_TXD
R162 R164
R138
R128
R126
R107
R102
R 98
C45
EDBG-USB
U5
R151
R149
R147
R144
R142
R140
U6
R127
R125
R106
R101
R 97
L13
EDBG-JTAG
14
2
1
0
3
4
5
6
7
L14
R182
R153
C49
J14
J25
XPRO EXT1
10
9
8
11
12
13
GND
AREF
SDA0
C50
L11
R160
R157
C53
A
4
U4
3
U8
WAKE UP
BP2
2
WWW.ATMEL.COM
5V 5V
TP8
4
SDMMC0 U11
2
XPRO POWER
JP8
C60
C59
J20
3
R177
R175
R173
R171
R169
R167
R165
R163
R161
R159
R156
VDDIODDR
RESET
BP3
R176
R174
R172
R170
R168
R166
JP7
C56
R178
R179
C54
R180
C55
R181
SCL0
A5-USB-A
J23
R184
R183
C57
J24
VDD_5V_IN
J9 Connector
C58
Figure 5-46.
PB_USER
BP1
3
2
4
J9 Connector Signals
Pin
No.
Type
1
PA19
SPI0_NPCS2
RF1
QSPI0_IO3
TIOA0
SDHC1_DAT1
D14
2
PA17
SPI0_NPCS0
RD1
QSPI0_IO1
I2SDI1
FLEXCOM3_O1
D12
3
PA18
SPI0_NPCS1
RK1
QSPI0_IO2
I2SDO1
SDHC1_DAT0
D13
4
PC8
LCDDEN
NANDRDY
FIQ
PCK0
UTXD1
ISI_FIELD
5
PC27
LCDDAT23
GTX3
PCK1
CANRX1
TWD0
A16
6
PC26
LCDDAT22
–
GTX2
CANTX1
–
A15
7
PC11
LCDDAT3
GTXEN
ISI_D2
TCLK4
CANRX0
A0/NBS0
8
PC10
LCDDAT2
GTXCK
ISI_D1
TIOB4
CANTX0
–
47
SAMA5D27 PIO Muxing Alternates
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
JP9
J26
17 XPRO EXT2
F1_TXD
F1_RXD
21
20
19
18
16
15
J21
D39
D40
D41
D43
D44
D45
D46
D47
D48
D49
D50
D51
D52
D53
GND
GND
D42
R40
ETH
C34
C35
U3
C21
C18
C16
C12
DEBUG_DIS
J1
R21
R22
C3
C1
TP3
C2
R64
J6
C25
R61
R60
R49
R48
R47
R45
R27
R24
R18
R11
CTS
TXD
DEBUG
RXD VCC
RTS GND
L2
PB_USER
BP1
3
3.3V LEVELS
J2
R67
R68
R69
R70
C36
CANTX0
CANRX0
A11
A9
A8
A7
A10
LCD
R
R31
R32
R33
R34
R35
VBAT
Pin1
J4
JP2
R36
R37
R38
R39
3
R130
TM
RGB LED
2
R28 R42
4
J3
R19
R20
R26
A6
A5
A3
A4
C29
C30
C31
C28
A2
C27
1
D1
D2
C22
R44
R41
R30
J19
D37
D38
SDMMC1
D35
D36
A5-USB-B
D33
D34
J13
D31
D32
ISC
D29
D30
J18
D27
D28
Y2
PIOBU
CANTX1
D25
D26
J9
CANRX1
R81
C42
D23
J17
U7
DIGITAL
R137
R134
R135
R136
J12
C43 R129
R76
R77
R78
R79
R80
A
Y3
R93
R94
R95
R96
C40
C41
A1
A0
C38
NC
U2
L1
R14
R15
R16
R17
R7
Q3
C19
C13
C7
R6
Q1
D22
D24
R65 R72
R66 R73
U9
R152
C51
R146
R133
R132
VDDBU
R123
R105
R100
VDDCORE
C17
L3
SDA1
SCL1
F3_RXD
F3_TXD
F0_RXD
F0_TXD
U10
C52
HSIC
B
Y4
R139
JP6
C46
J8
L5
L6
TP7
C37
GND
GND
5V
C23
3V3
C24
JP4
TP6
TP5 C20
JP3
R13
C10
R8
C8
R9
Q2
R25
R23
C9
R10
R154
R150
R148 J15
R145
R143
R141
R158
R155
C44
R118
R119
R120
R121
R122
R117
R115
R116
R82
R83
R84
R85
R86
R87
R88
R89
R90
R91
R92
L10
L9
J7
STAT
VBAT
POWER
3V3
VDD_3V3_LP
RST
C14
C11
U1
TP1 TP2
R5
C5
C6
EDBG_DIS
R1
JP1
C4
R2
R3
R4
R29
R46
R12
TP4
D3
Q4
R59
D4
Y1
Q5
R63
C26
R43
C15
L4
L8
L7
JP5
R74
J11
R50
R51
R52
R53
R54
R55
R56
R57
R58
VDD_3V3
C33
J5
BOOT_DIS
R103
R75
C39
Table 5-20.
R109
R110
R111
R112
R113
R114
R108
R124
R104
R99
J10
A5-JTAG
R71
C32
R62
J22
F4_RXD
B
C48
C47
R131 L12
CLASS D
J16
R162 R164
R138
R128
R126
R107
R102
R 98
C45
EDBG-USB
U5
R151
R149
R147
R144
R142
R140
U6
R127
R125
R106
R101
R 97
C49
J14
F4_TXD
L14
R182
R153
L13
EDBG-JTAG
14
2
1
0
3
4
5
6
7
J25
XPRO EXT1
10
9
8
11
12
13
GND
AREF
SDA0
C50
L11
R160
R157
C53
A
4
U4
3
U8
WAKE UP
BP2
2
WWW.ATMEL.COM
5V 5V
TP8
4
SDMMC0 U11
2
XPRO POWER
JP8
C60
C59
J20
3
R177
R175
R173
R171
R169
R167
R165
R163
R161
R159
R156
VDDIODDR
RESET
BP3
R176
R174
R172
R170
R168
R166
JP7
C56
R178
R179
C54
R180
C55
R181
SCL0
A5-USB-A
J23
R184
R183
C57
J24
VDD_5V_IN
J20 Connector
C58
Figure 5-47.
2
4
J20 Connector Signals
Pin
No.
Type
SAMA5D27 PIO Muxing Alternates
10
PC0
LCDDAT21
A23
FLEXCOM0_O1
TWCK0
–
ISI_D6
9
PB31
LCDDAT20
A20
FLEXCOM0_IO4
TWD0
–
ISI_D5
8
AREF
–
–
–
–
–
–
7
GND
–
–
–
–
–
–
6
PD25
SPI1_SPCK
FLEXCOM4_O1
–
–
AD6
5
PD27
SPI1_MISO
TCK
FLEXCOM2_IO2
–
–
AD8
4
PD26
SPI1_MOSI
–
FLEXCOM2_IO1
–
–
AD7
3
PD28
SPI1_NPCS0
TDI
FLEXCOM2_IO3
–
–
AD9
2
PB5
TCLK2
D10
PWMH2
QSPI1_SCK
PTCPORT5
GTSUCOMP
1
PB6
TIOA2
D11
PWML2
QSPI1_CS
PTCPORT6
GTXER
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
48
JP9
J26
17 XPRO EXT2
F1_TXD
F1_RXD
21
20
19
18
16
15
J21
D43
D45
D46
D47
D48
D49
D50
D51
D52
D53
GND
GND
R40
C3
C1
TP3
C2
ETH
C34
C35
C25
R61
R60
R49
R48
R47
R45
U3
J6
R64
C21
C18
C16
C12
DEBUG_DIS
R31
R32
R33
R34
R35
R36
R37
R38
R39
J2
R
R67
R68
R69
R70
C36
CANTX0
CANRX0
A11
A9
A10
A8
A7
RGB LED
J4
Pin1
VBAT
LCD
R130
TM
JP2
R28 R42
3
J3
R19
R20
R26
A6
A5
A4
C29
C30
C31
A3
C27
C28
A1
A2
D2
4
2
D1
1
J19
D41
D44
D42
SDMMC1
D39
D40
A5-USB-B
D37
D38
J13
D35
D36
ISC
D33
D34
J18
D31
D32
J1
R27
R24
R18
R11
CTS
TXD
L2
DEBUG
RXD VCC
RTS GND
3.3V LEVELS
CANTX1
D29
D30
J9
CANRX1
R81
C42
D27
D28
R21
R22
L1
R7
R14
R15
R16
R17
D25
D26
Y2
U7
PIOBU
J12
C43 R129
R76
R77
R78
R79
R80
A
Y3
R95
R96
C40
C41
C22
U2
Q3
R44
R41
R30
C19
C13
C7
R6
Q1
A0
C38
NC
J8
TP7
L6
L5
JP4
C37
GND
GND
5V
C23
3V3
JP3
C24
L3
DIGITAL
R137
R134
R135
R136
R133
R132
VDDBU
D23
J17
U9
R152
C51
R146
D22
D24
R65 R72
R66 R73
SDA1
SCL1
F3_RXD
F3_TXD
F0_RXD
F0_TXD
U10
C52
J16
Y4
R139
JP6
C46
R123
R105
R100
VDDCORE
TP6
TP5 C20
R13
C10
R8
C8
R9
R25
R23
C9
R10
Q2
R5
C5
C6
TP1 TP2
R93
R94
R82
R83
R84
R85
R86
R87
R88
R89
R90
R91
R92
L10
L9
J7
C14
C11
C17
U1
C4
EDBG_DIS
R1
JP1
J5
R2
R3
R4
R29
R46
R12
TP4
D3
Q4
R59
STAT
VBAT
POWER
3V3
VDD_3V3_LP
RST
C26
D4
Y1
Q5
R63
C33
R43
C15
L4
L8
L7
JP5
R74
J11
R50
R51
R52
R53
R54
R55
R56
R57
R58
VDD_3V3
HSIC
R103
R75
R71
C32
R62
R154
R150
R148 J15
R145
R143
R141
R158
R155
C44
R118
R119
R120
R121
R122
R117
R115
R116
R109
R110
R111
R112
R113
R114
R108
R124
R104
R99
J10
A5-JTAG
C39
Table 5-21.
BOOT_DIS
B
B
C48
C47
R131 L12
CLASS D
J22
F4_RXD
F4_TXD
R162 R164
R138
R128
R126
R107
R102
R 98
C45
EDBG-USB
U5
R151
R149
R147
R144
R142
R140
U6
R127
R125
R106
R101
R 97
C49
EDBG-JTAG
14
2
1
0
3
4
5
6
7
L14
R182
R153
L13
J14
J25
XPRO EXT1
10
9
8
11
12
13
GND
AREF
SDA0
C50
L11
R160
R157
C53
A
4
U4
3
U8
WAKE UP
BP2
2
WWW.ATMEL.COM
5V 5V
TP8
4
SDMMC0 U11
2
XPRO POWER
JP8
C60
C59
J20
3
R177
R175
R173
R171
R169
R167
R165
R163
R161
R159
R156
VDDIODDR
RESET
BP3
R176
R174
R172
R170
R168
R166
JP7
C56
R178
R179
C54
R180
C55
R181
SCL0
A5-USB-A
J23
R184
R183
C57
J24
VDD_5V_IN
J21 Connector
C58
Figure 5-48.
PB_USER
BP1
3
2
4
J21 Connector Signals
Pin
No.
Type
1
PB9
TIOA3
D14
PWMFI1
QSPI1_IO2
–
GCOL
2
PA19
SPI0_NPCS2
RF1
QSPI0_IO3
TIOA0
SDHC1_DAT1
D14
3
PA20
SPI0_NPCS3
–
–
TIOB0
SDHC1_DAT2
D15
4
PD29
SPI1_NPCS1
TDO
FLEXCOM2_IO4
TIOA3
TWD0
AD10
5
PB10
TIOB3
D15
PWMEXTRG1
QSPI1_IO3
–
GRX2
6
PA21
IRQ
PCK2
TCLK0
SDHC1_DAT3
NANDRDY
7
PD12
TIOB1
FLEXCOM4_IO1
GRXER
ISI_D5
ISI_D0
8
PD13
TCLK1
FLEXCOM4_IO2 UTMI_CRDCPSEL0
GRX0
ISI_D6
ISI_D1
49
SAMA5D27 PIO Muxing Alternates
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
UTMI_LS1
17 XPRO EXT2
JP9
J26
F1_TXD
F1_RXD
21
20
19
18
16
15
J21
D45
D46
D47
D48
D49
D50
D51
D52
D53
GND
GND
C3
C1
TP3
C2
R
R40
ETH
R67
R68
R69
R70
C34
C35
C36
C25
R61
R60
R49
R48
R47
R45
R64
U3
J6
CANTX0
C21
C18
C16
C12
DEBUG_DIS
R31
R32
R33
R34
R35
CANRX0
A11
A9
A8
A7
A10
J2
R36
R37
R38
R39
J4
VBAT
LCD
R130
TM
JP2
Pin1
R19
R20
R26
J19
D43
D44
SDMMC1
D41
D42
A5-USB-B
D39
D40
J13
D37
D38
ISC
D35
D36
J18
D33
D34
J1
R27
R24
R18
R11
CTS
TXD
L2
DEBUG
RXD VCC
RTS GND
3.3V LEVELS
CANTX1
D31
D32
J9
CANRX1
R76
R77
R78
R79
R80
R81
C42
D29
D30
R21
R22
L1
R7
R14
R15
R16
R17
C7
R6
D27
RGB LED
3
R28 R42
4
2
J3
D2
1
D1
R44
R41
R30
A6
A5
A3
A4
C29
C30
C31
C28
C27
A2
A1
C19
C13
Q1
D25
D28
Y2
U7
PIOBU
J12
C43 R129
A
Y3
R95
R96
C40
C41
R93
R94
C22
U2
Q3
A0
C38
NC
J8
TP7
L6
L5
JP4
C37
GND
GND
5V
C23
3V3
JP3
C24
L3
DIGITAL
R137
R134
R135
R136
R133
R132
VDDBU
D23
D26
J17
U9
R152
C51
R146
D22
D24
R65 R72
R66 R73
SDA1
SCL1
F3_RXD
F3_TXD
F0_RXD
F0_TXD
U10
C52
HSIC
B
Y4
R139
JP6
C46
R123
R105
R100
VDDCORE
TP6
TP5 C20
R13
C10
R8
C8
R9
Q2
R25
R23
C9
R10
R154
R150
R148 J15
R145
R143
R141
R158
R155
C44
R118
R119
R120
R121
R122
R117
R115
R116
R82
R83
R84
R85
R86
R87
R88
R89
R90
R91
R92
L10
L9
J7
STAT
VBAT
POWER
3V3
VDD_3V3_LP
RST
C14
C11
C17
U1
TP1 TP2
R5
C5
C6
EDBG_DIS
R1
JP1
C4
R2
R3
R4
R29
R46
R12
TP4
D3
Q4
R59
D4
Y1
Q5
R63
C26
R43
C15
L4
L8
L7
JP5
R74
J11
R50
R51
R52
R53
R54
R55
R56
R57
R58
VDD_3V3
C33
J5
BOOT_DIS
R103
R75
C39
Table 5-22.
R109
R110
R111
R112
R113
R114
R108
R124
R104
R99
J10
A5-JTAG
R71
C32
R62
J22
F4_RXD
B
C48
C47
R131 L12
CLASS D
J16
R162 R164
R138
R128
R126
R107
R102
R 98
C45
EDBG-USB
U5
R151
R149
R147
R144
R142
R140
U6
R127
R125
R106
R101
R 97
C49
J14
F4_TXD
L14
R182
R153
L13
EDBG-JTAG
14
2
1
0
3
4
5
6
7
J25
XPRO EXT1
10
9
8
11
12
13
GND
AREF
SDA0
C50
L11
R160
R157
C53
A
4
U4
3
U8
WAKE UP
BP2
2
WWW.ATMEL.COM
5V 5V
TP8
4
SDMMC0 U11
2
XPRO POWER
JP8
C60
C59
J20
3
R177
R175
R173
R171
R169
R167
R165
R163
R161
R159
R156
VDDIODDR
RESET
BP3
R176
R174
R172
R170
R168
R166
JP7
C56
R178
R179
C54
R180
C55
R181
SCL0
A5-USB-A
J23
R184
R183
C57
J24
VDD_5V_IN
J22 Connector
C58
Figure 5-49.
PB_USER
BP1
3
2
4
J22 Connector Signals
Pin
No.
Type
SAMA5D27 PIO Muxing Alternates
1
PA24
FLEXCOM1_IO1
D2
TDO
SPI1_MISO
–
QSPI0_IO0
2
PA23
FLEXCOM1_IO2
D1
TDI
SPI1_MOSI
–
QSPI0_CS
3
PB28
LCDDAT17
A17
FLEXCOM0_IO1
TIOA5
–
ISI_D2
4
PB29
LCDDAT18
A18
FLEXCOM0_IO2
TIOB5
–
ISI_D3
5
PB23
LCDDAT12
A12
RD0
TIOB2
FLEXCOM3_IO1
GMDIO
6
PB22
LCDDAT11
A11
TD0
TIOA2
FLEXCOM3_IO2
GMDC
7
PD4
TWD1
URXD2
–
GCOL
ISI_D10
NCS0
8
PD5
TWCK1
UTXD2
–
GRX2
ISI_D9
NCS1
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
50
JP9
J26
17 XPRO EXT2
F1_TXD
F1_RXD
21
20
19
18
16
15
J21
D41
D42
D43
D44
D45
D46
D47
D48
D49
D50
D51
D52
D53
GND
GND
R40
ETH
C34
C35
J6
U3
C18
C16
C12
DEBUG_DIS
R27
R24
R18
R11
CTS
TXD
L2
DEBUG
RXD VCC
RTS GND
3.3V LEVELS
C3
C21
J1
C1
TP3
C2
R64
R31
R32
R33
R34
R35
J2
R36
R37
R38
R39
LCD
R67
R68
R69
R70
C36
CANTX0
CANRX0
A11
A9
A10
A8
A7
J4
VBAT
R
C25
R61
R60
R49
R48
R47
R45
JP2
Pin1
R26
R130
TM
RGB LED
3
R28 R42
4
2
J3
R19
R20
A6
A5
1
D1
R44
R41
R30
J19
D39
D40
SDMMC1
D37
D38
A5-USB-B
D35
D36
J13
D33
D34
ISC
D31
D32
J18
D29
D30
Y2
U7
PIOBU
CANTX1
D27
D28
J9
CANRX1
R81
C42
D25
R21
R22
L1
R7
R14
R15
R16
R17
C7
R6
DIGITAL
R137
J12
C43 R129
R76
R77
R78
R79
R80
A
A3
A4
C29
C30
C31
C28
C27
A2
A1
C19
D2
C22
U2
Q3
A0
C38
NC
J8
L5
L6
TP7
C37
GND
GND
5V
C23
JP4
C13
Q1
D23
D26
J17
U9
R134
R135
R136
R133
R132
Y4
VDDBU
D22
D24
R65 R72
R66 R73
SDA1
SCL1
F3_RXD
F3_TXD
F0_RXD
F0_TXD
U10
J16
C52
R152
C51
R146
Y3
R95
R96
C40
C41
R93
R94
R82
R83
R84
R85
R86
R87
R88
R89
R90
R91
R92
L10
3V3
C24
JP3
R8
C8
R9
R25
R23
C9
R10
Q2
R5
C5
C6
TP1 TP2
R139
JP6
C46
R123
R105
R100
VDDCORE
TP6
TP5 C20
L3
R13
C10
C14
C11
C17
U1
C4
R1
JP1
J5
EDBG_DIS
J7
R29
R46
R2
R3
R4
R43
C15
L4
R12
TP4
D3
Q4
R59
STAT
VBAT
POWER
3V3
VDD_3V3_LP
RST
C26
D4
Y1
Q5
R63
C33
L9
L7
L8
JP5
R74
J11
R50
R51
R52
R53
R54
R55
R56
R57
R58
VDD_3V3
HSIC
R103
R75
R71
C32
R62
R154
R150
R148 J15
R145
R143
R141
R158
R155
C44
R118
R119
R120
R121
R122
R117
R115
R116
R109
R110
R111
R112
R113
R114
R108
R124
R104
R99
J10
A5-JTAG
C39
Table 5-23.
BOOT_DIS
B
B
C48
C47
R131 L12
CLASS D
J22
F4_RXD
F4_TXD
R162 R164
R138
R128
R126
R107
R102
R 98
C45
EDBG-USB
U5
R151
R149
R147
R144
R142
R140
U6
R127
R125
R106
R101
R 97
C49
EDBG-JTAG
14
2
1
0
3
4
5
6
7
L14
R182
R153
L13
J14
J25
XPRO EXT1
10
9
8
11
12
13
GND
AREF
SDA0
C50
L11
R160
R157
C53
A
4
U4
3
U8
WAKE UP
BP2
2
WWW.ATMEL.COM
5V 5V
TP8
4
SDMMC0 U11
2
XPRO POWER
JP8
C60
C59
J20
3
R177
R175
R173
R171
R169
R167
R165
R163
R161
R159
R156
VDDIODDR
RESET
BP3
R176
R174
R172
R170
R168
R166
JP7
C56
R178
R179
C54
R180
C55
R181
SCL0
A5-USB-A
J23
R184
R183
C57
J24
VDD_5V_IN
J17 Connector
C58
Figure 5-50.
PB_USER
BP1
3
2
4
J17 Connector Signals
Pin
No.
Type
1
5V
–
–
–
–
–
–
2
5V
–
–
–
–
–
–
3
PD6
TCK
PCK1
–
GRX3
ISI_D8
NCS2
4
PA14
SPI0_SPCK
TK1
QSPI0_SCK
I2SMCK1
FLEXCOM3_IO3
D9
5
PA15
SPI0_MOSI
TF1
QSPI0_CS
I2SCK1
FLEXCOM3_IO1
D10
6
PB30
LCDDAT19
A19
FLEXCOM0_IO3
TCLK5
–
ISI_D4
7
PB31
LCDDAT20
A20
FLEXCOM0_IO4
TWD0
–
ISI_D5
8
PC0
LCDDAT21
A23
FLEXCOM0_O1
TWCK0
–
ISI_D6
9
PB20
LCDDAT9
A9
TK0
TIOB3
PCK1
GTX0
10
PB21
LCDDAT10
A10
TF0
TCLK3
FLEXCOM3_IO3
GTX1
11
PB27
LCDDAT16
A16
UTXD0
PDMCLK0
–
ISI_D1
12
PB26
LCDDAT15
A15
URXD0
PDMDAT0
–
ISI_D0
13
PB29
LCDDAT18
A18
FLEXCOM0_IO2
TIOB5
–
ISI_D3
14
PB28
LCDDAT17
A17
FLEXCOM0_IO1
TIOA5
–
ISI_D2
15
PB31
LCDDAT20
A20
FLEXCOM0_IO4
TWD0
–
ISI_D5
16
PB30
LCDDAT19
A19
FLEXCOM0_IO3
TCLK5
–
ISI_D4
17
PC1
LCDDAT22
A24
CANTX0
SPI1_SPCK
I2SCK0
ISI_D7
18
PC0
LCDDAT21
A23
FLEXCOM0_O1
TWCK0
–
ISI_D6
19
PA22
FLEXCOM1_IO3
D0
TCK
SPI1_SPCK
SDHC1_CK
QSPI0_SCK
51
SAMA5D27 PIO Muxing Alternates
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
Table 5-23.
J17 Connector Signals (Continued)
Pin
No.
Type
SAMA5D27 PIO Muxing Alternates
20
PA25
FLEXCOM1_IO4
D3
TMS
SPI1_NPCS0
–
QSPI0_IO1
21
PA26
FLEXCOM1_O1
D4
NTRST
SPI1_NPCS1
–
QSPI0_IO2
22
PC3
LCDPWM
NWAIT
TIOA1
SPI1_MISO
I2SWS0
ISI_D9
23
PC2
LCDDAT23
A25
CANRX0
SPI1_MOSI
I2SMCK0
ISI_D8
24
PC6
LCDHSYNC
NCS1
TWD1
SPI1_NPCS2
25
PC5
LCDVSYNC
NCS0
TCLK1
SPI1_NPCS1
I2SDO0
ISI_VSYNC
26
PC4
LCDDISP
NWR1/NBS1
TIOB1
SPI1_NPCS0
I2SDI0
ISI_PCK
27
PB11
LCDDAT0
A0/NBS0
URXD3
PDMDAT0
–
GRX3
28
PB12
LCDDAT1
A1
UTXD3
PDMCLK0
–
GTX2
29
PC7
LCDPCK
NCS2
TWCK1
SPI1_NPCS3
URXD1
ISI_MCK
30
PB25
LCDDAT14
A14
RF0
–
FLEXCOM3_O1
ISI_D11
31
PB24
LCDDAT13
A13
RK0
TCLK2
FLEXCOM3_IO4
ISI_D10
32
PC8
LCDDEN
NANDRDY
FIQ
PCK0
UTXD1
ISI_FIELD
33
PD31
ADTRG
NTRST
IRQ
TCLK3
PCK0
–
34
PC26
LCDDAT22
–
GTX2
CANTX1
35
GND
–
–
–
–
–
–
36
GND
–
–
–
–
–
–
ISI_HSYNC
A15
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
52
17 XPRO EXT2
18
19
20
F0_RXD
F3_TXD
F3_RXD
SDA1
SCL1
JP9
21
15
14
J26
F1_TXD
F1_RXD
16
F0_TXD
D43
D44
D45
D46
D47
D48
D49
D50
D51
D52
D53
GND
GND
C3
C1
TP3
C2
ETH
C34
C35
C21
C18
C16
C12
DEBUG_DIS
J1
R27
R24
R18
R11
J6
U3
R64
CTS
TXD
DEBUG
RXD VCC
RTS GND
L2
3.3V LEVELS
J2
C25
R61
R60
R49
R48
R47
R45
R31
R32
R33
R34
R35
LCD
R
R67
R68
R69
R70
C36
CANTX0
CANRX0
A11
A9
A8
A7
A10
R40
J4
JP2
Pin1
VBAT
J3
R19
R20
R26
R130
TM
R36
R37
R38
R39
3
J19
D41
D42
SDMMC1
D39
D40
A5-USB-B
D37
D38
J13
D35
D36
ISC
D33
D34
J18
D31
D32
Y2
U7
PIOBU
CANTX1
D29
D30
J9
CANRX1
R81
D27
D28
R21
R22
L1
R7
R14
R15
R16
R17
C7
R6
D25
D26
RGB LED
4
2
R28 R42
1
D1
R44
R41
R30
A6
A5
A3
A4
C29
C30
C31
C28
C27
A2
A1
C19
D2
C22
U2
Q3
A0
C38
NC
J8
TP7
C37
GND
GND
5V
C23
L5
L6
VDDCORE
C13
Q1
DIGITAL
R137
R134
R135
R136
R133
R132
J12
C42
R76
R77
R78
R79
R80
A
Y3
R95
R96
C40
C41
R93
R94
R123
R105
R100
D23
J17
U9
C52
R152
C51
R146
D22
D24
R65 R72
R66 R73
J22
U10
Y4
VDDBU
C43 R129
R118
R119
R120
R121
R122
R117
R115
R116
R82
R83
R84
R85
R86
R87
R88
R89
R90
R91
R92
L10
3V3
C24
JP3
R8
C8
R9
Q2
R5
C5
C6
TP1 TP2
R25
R23
C9
R10
HSIC
C44
JP4
TP6
TP5 C20
L3
R13
C10
C14
C11
C17
U1
C4
R1
JP1
J5
EDBG_DIS
J7
R29
R46
R2
R3
R4
R43
C15
L4
R12
TP4
D3
Q4
R59
STAT
VBAT
POWER
3V3
VDD_3V3_LP
RST
C26
D4
Y1
Q5
R63
C33
L9
L7
L8
JP5
R74
J11
VDD_3V3
R50
R51
R52
R53
R54
R55
R56
R57
R58
R71
C32
R62
R139
JP6
C46
R158
R155
R103
R75
C39
Table 5-24.
R109
R110
R111
R112
R113
R114
R108
R124
R104
R99
J10
A5-JTAG
R154
R150
R148 J15
R145
R143
R141
B
B
C48
C47
R131 L12
CLASS D
J16
R162 R164
R138
R128
R126
R107
R102
R 98
C45
EDBG-USB
U5
R151
R149
R147
R144
R142
R140
U6
R127
R125
R106
R101
R 97
C49
EDBG-JTAG
BOOT_DIS
J21
F4_RXD
2
1
0
F4_TXD
3
4
5
6
L14
R182
R153
L13
J14
J25
XPRO EXT1
7
XPRO POWER
10
9
8
12
13
GND
AREF
SDA0
C50
L11
R160
R157
C53
A
4
U4
3
U8
WAKE UP
BP2
2
WWW.ATMEL.COM
5V 5V
TP8
4
SDMMC0 U11
2
11
JP8
C60
C59
J20
3
R177
R175
R173
R171
R169
R167
R165
R163
R161
R159
R156
VDDIODDR
RESET
BP3
R176
R174
R172
R170
R168
R166
JP7
C56
R178
R179
C54
R180
C55
R181
SCL0
A5-USB-A
J23
R184
R183
C57
J24
VDD_5V_IN
J16 Connector
C58
Figure 5-51.
PB_USER
BP1
3
2
4
J16 Connector Signals
Pin
No.
Type
1
PD27
SPI1_MISO
TCK
FLEXCOM2_IO2
–
–
AD8
2
5V
–
–
–
–
–
–
3
PD25
SPI1_SPCK
–
FLEXCOM4_O1
–
–
AD6
4
PD26
SPI1_MOSI
–
FLEXCOM2_IO1
–
–
AD7
5
nRST
–
–
–
–
–
–
6
GND
–
–
–
–
–
–
53
SAMA5D27 PIO Muxing Alternates
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
5.5.2
XPRO
The SAMA5D2-XULT board can host three connectors to interface with standard Xplained PRO extensions. These
are not populated by default.
Figure 5-52.
XPRO Connectors Schematics
5V_EXT_INP
XPRO Power
J24
VSYS_5V
1
3
2
4
VDD_3V3
DNP(Header 2X2)
XPRO EXT1
J25
[14] EDBG_ID_02
[8] XPRO_PD11
[8,15] EXP/XPRO_PD13
[7,15] EXP/XPRO_PB9
[8,15] EXP/XPRO_PD13
[7,10,15] ISC_D5/EXP/XPRO_PB31
[7,15] EXP/XPRO_PA23
[8,15] EXP/XPRO_PD28
[8,15] EXP/XPRO_PD27
ID
ADC(+)
GPIO
PWM(+)
IRQ/GPIO
TWI_SDA
UART_RX
SPI_SS_A
SPI_MISO
1
3
5
7
9
11
13
15
17
19
2
4
6
8
10
12
14
16
18
20
ADC(-)
GPIO
PWM(-)
SPI_SS_B/GPIO
TWI_SCL
UART_TX
SPI_MOSI
SPI_SCK
EXP/XPRO_PD12 [8,15]
XPRO_PD18 [8]
EXP/XPRO_PB10 [7,15]
EXP/XPRO_PD29 [8,15]
ISC_D6/EXP/XPRO_PC0 [8,10,15]
EXP/XPRO_PA24 [7,15]
EXP/XPRO_PD26 [8,15]
EXP/XPRO_PD25 [8,15]
VDD_3V3
DNP(Header 2X10)
XPRO EXT2
J26
[14] EDBG_ID_03
[8] XPRO_PD7
[8] XPRO_PD9
[7,15] EXP/XPRO_PB5
[7,15] EXP/XPRO_PA21
[7,10,15] ISC_D2/EXP/XPRO_PB28
[7,10,15] ISC_D3/EXP/XPRO_PB29
[8,15] EXP/XPRO_PD29
[8,15] EXP/XPRO_PD27
ID
ADC(+)
GPIO
PWM(+)
IRQ/GPIO
TWI_SDA
UART_RX
SPI_SS_A
SPI_MISO
1
3
5
7
9
11
13
15
17
19
2
4
6
8
10
12
14
16
18
20
ADC(-)
GPIO
PWM(-)
SPI_SS_B/GPIO
TWI_SCL
UART_TX
SPI_MOSI
SPI_SCK
XPRO_PD8 [8]
XPRO_PD10 [8]
EXP/XPRO_PB6 [7,15]
EXP/XPRO_PD28 [8,15]
ISC_D3/EXP/XPRO_PB29
ISC_D2/EXP/XPRO_PB28
EXP/XPRO_PD26 [8,15]
EXP/XPRO_PD25 [8,15]
[7,10,15]
[7,10,15]
VDD_3V3
DNP(Header 2X10)
The standard extension headers include common signals.
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
54
JP9
J26
17 XPRO EXT2
F1_TXD
F1_RXD
21
20
19
18
16
15
J21
D41
D42
D43
D44
D45
D46
D47
D48
D49
D50
D51
D52
D53
GND
GND
R130
R
TM
R40
ETH
C34
C35
U3
R64
J6
C25
R61
R60
R49
R48
R47
R45
C21
C18
C16
C12
J1
R27
R24
R18
R11
CTS
DEBUG
TXD
RXD VCC
RTS GND
L2
3.3V LEVELS
DEBUG_DIS
R31
R32
R33
R34
R35
J2
R67
R68
R69
R70
C36
CANTX0
CANRX0
A11
A9
A10
A8
A7
RGB LED
LCD
R36
R37
R38
R39
VBAT
Pin1
J4
JP2
R28 R42
3
J3
R26
A6
A5
A3
A4
C29
C30
C31
C28
A2
C27
4
2
D1
D2
C22
R19
R20
C3
C1
TP3
C2
J19
D39
D40
SDMMC1
D37
D38
A5-USB-B
D35
D36
J13
D33
D34
ISC
D31
D32
J18
D29
D30
Y2
PIOBU
CANTX1
D27
D28
J9
CANRX1
R81
C42
D25
J17
U7
DIGITAL
R137
R134
R135
R136
R133
R132
J12
C43 R129
R76
R77
R78
R79
R80
A
D23
D26
R21
R22
L1
R14
R15
R16
R17
R7
Q3
C7
R6
Q1
D22
D24
R65 R72
R66 R73
U9
R152
C51
R146
Y3
R95
R96
C40
C41
A1
A0
C38
NC
U2
1
C13
L3
SDA1
SCL1
F3_RXD
F3_TXD
F0_RXD
F0_TXD
U10
C52
J16
Y4
VDDBU
J8
L5
L6
TP7
C37
GND
GND
5V
C23
3V3
C24
JP3
R44
R41
R30
C19
PB_USER
BP1
3
2
4
XPRO Power Connector J21 Signal Descriptions
Signal
Table 5-26.
R139
JP6
C46
R123
R105
R100
VDDCORE
TP6
TP5 C20
R13
C10
R8
C8
R9
R25
R23
C9
R10
Q2
R5
C5
C6
TP1 TP2
R93
R94
R82
R83
R84
R85
R86
R87
R88
R89
R90
R91
R92
L10
L9
J7
C14
C11
JP4
C17
U1
C4
EDBG_DIS
R1
JP1
J5
R2
R3
R4
R29
R46
R12
TP4
D3
Q4
R59
STAT
VBAT
POWER
3V3
VDD_3V3_LP
RST
C26
D4
Y1
Q5
R63
C33
R43
C15
L4
L8
L7
JP5
R74
J11
R50
R51
R52
R53
R54
R55
R56
R57
R58
VDD_3V3
HSIC
R103
R75
R71
C32
R62
R154
R150
R148 J15
R145
R143
R141
R158
R155
C44
R118
R119
R120
R121
R122
R117
R115
R116
R109
R110
R111
R112
R113
R114
R108
R124
R104
R99
J10
A5-JTAG
C39
Table 5-25.
BOOT_DIS
B
B
C48
C47
R131 L12
CLASS D
J22
F4_RXD
F4_TXD
R162 R164
R138
R128
R126
R107
R102
R 98
C45
EDBG-USB
U5
R151
R149
R147
R144
R142
R140
U6
R127
R125
R106
R101
R 97
C49
EDBG-JTAG
14
2
1
0
3
4
5
6
7
L14
R182
R153
L13
J14
J25
XPRO EXT1
10
9
8
11
12
13
GND
AREF
SDA0
C50
L11
R160
R157
C53
A
4
U4
3
U8
WAKE UP
BP2
2
WWW.ATMEL.COM
5V 5V
TP8
4
SDMMC0 U11
2
XPRO POWER
JP8
C60
C59
J20
3
R177
R175
R173
R171
R169
R167
R165
R163
R161
R159
R156
VDDIODDR
RESET
BP3
R176
R174
R172
R170
R168
R166
JP7
C56
R178
R179
C54
R180
C55
R181
SCL0
A5-USB-A
J23
R184
R183
C57
J24
VDD_5V_IN
XPRO Connectors
C58
Figure 5-53.
Pin No.
Signal
EXP_5V
1
2
GND
VCC_5V
3
4
VCC_3V3
XPRO EXT1 Connector J22 Signal Descriptions
SAMA5D27
SAMA5D27
Function
Pin
XPRO Signal
ID02
EDBG
ID
1
–
PD11
ADC(+)
–
PD13
–
55
XPRO Signal
Pin
Function
2
GND
–
–
3
4
ADC(-)
PD12
–
GPIO
5
6
GPIO
PD18
–
PB9
PWM(+)
7
8
PWM(-)
PB10
–
–
PD13
IRQ/GPIO
9
10
SPI_SS_B/GPIO
PD29
–
–
PB31
TWI_SDA
11
12
TWI_SCL
PC0
–
–
PA23
UART_RX
13
14
UART_TX
PA24
–
–
PD28
SPI_SS_A
15
16
SPI_MOSI
PD26
–
–
PD27
SPI_MISO
17
18
SPI_SCK
PD25
–
–
–
GND
19
20
VCC 3V3
–
–
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
Pin No.
Table 5-27.
XPRO EXT2 Connector J23 Signal Descriptions
SAMA5D27
SAMA5D27
Function
Pin
XPRO Signal
Pin No.
XPRO Signal
Pin
Function
ID03
EDBG
ID
1
2
GND
–
–
–
PD7
ADC(+)
3
4
ADC(-)
PD8
–
–
PD9
GPIO
5
6
GPIO
PD10
–
–
PB5
PWM(+)
7
8
PWM(-)
PB6
–
–
PA21
IRQ/GPIO
9
10
SPI_SS_B/GPIO
PD28
NPCS0
–
PB28
TWI_SDA
11
12
TWI_SCL
PB29
–
–
PB29
UART_RX
13
14
UART_TX
PB28
–
NPCS1
PD29
SPI_SS_A
15
16
SPI_MOSI
PD26
–
–
PD27
SPI_MISO
17
18
SPI_SCK
PD25
–
–
–
GND
19
20
VCC 3V3
–
–
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
56
5.6
SAMA5D2-XULT Board Schematics
This section contains the following schematics:
57
Block Diagram
PIO Muxing Table
Power Supply
SAMA5D27 - Power
SAMA5D27 - DDR3L
SAMA5D27 - PIOA and PIOB
SAMA5D27 - PIOC and PIOD
SAMA5D27 - SYS, Tamper, and Debug
JTAG, USB, ISC, and LCD
Serial Flash, LEDS, Push Button and ClassD
Ethernet_ETH0_10/100M
eMMC
EDBG
Expansion and XPRO Connectors
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
58
Figure 5-54.
Block Diagram
Push
Buttons
4
Reset
Force PwrOn
D
Sheet 4
3
2
1
5V INPUT
Single
PMU
Solution
Sheet 10
5V & 3V3
D
USB A
OTG
5V INPUT
Sheet 4
USB A,B,C
Power rails
User LEDs
Push Buttons
USB B
Host
USB
DEVICE
USB C
HSIC
Atmel
SAMA5D27
Cortex(R)-A5 Processor
Sheet 11
Sheet 14
EDBG
JTAG
PIO
Sheet 6
C
Expansion & XPRO Connectors
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
5
B
Sheet 15
Sheet 4
PMU or
Super Cap
VBAT
Sheet
Sheet
Sheet
Sheet
Sheet
5:
6:
7:
8:
9:
Power Part
DDR3 CTL
PIOA & PIOB
PIOC & PIOD
SYS & JTAG & DBUG
ANALOG Reference
EBI
4Gb
DDR3
SDRAM
PIO A
32Gb
eMMC
Flash
JTAG
Connector
C
Sheet 9
Sheet 13
B
PIO A,B,C,D
PIO A,B,C,D
ISC
Connector
LCD
Connector
MAC
Serial
EEPROM
Sheet 10
Sheet 10
Sheet 11
QSPI
Data
Flash
Sheet 11
SPI
Data
Flash
Sheet 11
Audio
Class D
Sheet 11
Ethernet
10/100M bps
Sheet 12
SD
Card
Sheet 13
A
A
A
A
REV
SAMA5D2-XULT
XinJQ 22-Sep-15 XXX
XinJQ 21-May-15 XXX
RevA
INIT EDIT
MODIF.
SCALE
DES.
1/1
4
3
2
1
XX-XX-XX
XX-XX-XX
VER.
DATE
REV.
SHEET
A
Block Diagram
5
DATE
2
15
Figure 5-55.
PIO Muxing Table
5
4
3
2
1
PIO Muxing & Jumper setting
PIOA
LCD
D
C
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
A
PIOA
USAGE
PIOB
USAGE
PIOB
PIOC
USAGE
USAGE
SDHC0_CK
PA16
SPI0_MISO/EXP
PB0
LED_BLUE/LCD_ID
PB16
ETH_GRXDV
PC0
ISC_D6/EXP/XPRO
ID_SYS
1
PA1
SDHC0_CMD
PA17
SPI0_CS0/EXP
PB1
CLASSD_R0
PB17
ETH_GRXER
PC1
ISC_D7/SPI1_SPCK/EXP
GND
2
PA2
SDHC0_DAT0
PA18
SDHC1_DAT0/EXP
PB2
CLASSD_R1
PB18
ETH_GRX0
PC2
ISC_D8/SPI1_MOSI/EXP
NC
3
PA3
SDHC0_DAT1
PA19
SDHC1_DAT1/EXP
PB3
CLASSD_R2
PB19
ETH_GRX1
PC3
ISC_D9/SPI1_MISO/EXP
NC
4
PA4
SDHC0_DAT2
PA20
SDHC1_DAT2/EXP
PB4
CLASSD_R3
PB20
ETH_GTX0/EXP
PC4
ISC_PCK/SPI1_NPCS0/EXP
LCDDAT2
5
PA5
SDHC0_DAT3
PA21
SDHC1_DAT3/EXP/XPRO
PB5
LED_GREEN/EXP/XPRO
PB21
ETH_GTX1/EXP
PC5
ISC_VSYNC/EXP
LCDDAT3
6
PA6
SDHC0_DAT4
PA22
SDHC1_CK/QSPI0_SCK/EXP
PB6
LED_RED/EXP/XPRO
PB22
ETH_GMDC/EXP
PC6
ISC_HSYNC/EXP
GND
7
PA7
SDHC0_DAT5
PA23
QSPI0_CS/EXP/XPRO
PB7
LCD_IRQ1
PB23
PC7
ISC_MCK/EXP
LCDDAT4
8
PA8
SDHC0_DAT6
PA24
QSPI0_IO0/EXP/XPRO
PB8
LCD_IRQ2
PB24
ETH_GMDIO/EXP
ISC_D10/EXP
PC8
PMIC_LBO/EXP
LCDDAT5
9
PA9
SDHC0_DAT7
PA25
QSPI0_IO1/EXP
PB9
USER_PB/EXP/XPRO
PB25
ISC_D11/EXP
PC9
ETH_INT
LCDDAT6
10
PA10
SDHC0_RSTN
PA26
QSPI0_IO2/EXP
PB10
USBB_EN5V/EXP/XPRO
PB26
ISC_D0/EXP
PC10
LCD_DAT2/EXP
LCDDAT7
11
PA11
SDHC0_VDDSEL
PA27
QSPI0_IO3
PB11
ISC_RST/EXP
PB27
ISC_D1/EXP
PC11
LCD_DAT3/EXP
GND
12
PA12
PMIC_CHGLEV
PA28
SDHC1_CMD
PB12
ISC_PWD/EXP
PB28
ISC_D2/EXP/XPRO
PC12
LCD_DAT4
NC
13
PA13
SDHC0_CD
PA29
USBB_OVCUR
PB13
PMIC_IRQ
PB29
ISC_D3/EXP/XPRO
PC13
LCD_DAT5
NC
14
PA14
SPI0_SPCK/EXP
PA30
SDHC1_CD
PB14
ETH_GTXCK
PB30
ISC_D4/EXP
PC14
LCD_DAT6
LCDDAT10
15
PA15
SPI0_MOSI/EXP
PA31
USBA_VBUS Detection
PB15
ETH_GTXEN
PB31
ISC_D5/EXP/XPRO
PC15
LCD_DAT7
LCDDAT11
16
GND
17
LCDDAT12
18
PIOC
LCDDAT13
19
PC16
LCD_DAT10
PD0
LCD_PCK
PD16
LCDDAT14
20
PC17
LCD_DAT11
PD1
LCD_DEN
PD17
JTAG_TMS
LCDDAT15
21
PC18
LCD_DAT12
PD2
DBGU_URXD1
PD18
XPRO
GND
22
PC19
LCD_DAT13
PD3
DBGU_UTXD1
PD19
LCD_XP/EXP
NC
23
PC20
LCD_DAT14
PD4
LCD/EEP/ISC/EXP_TWD1
PD20
LCD_XM/EXP
NC
24
PC21
LCD_DAT15
PD5
LCD/EEP/ISC/EXP_TWCK1
PD21
LCD_YP/PMIC_TWD0/EXP
LCDDAT18
25
PC22
LCD_DAT18
PD6
EXP
PD22
LCD_YM/PMIC_TWCK0/EXP
LCDDAT19
26
PC23
LCD_DAT19
PD7
XPRO
PD23
EXP
GND
27
PC24
LCD_DAT20
PD8
XPRO
PD24
EXP
28
PC25
LCD_DAT21
PD9
XPRO
PD25
EXP/XPRO
LCDDAT21
29
PC26
LCD_DAT22/EXP
PD10
XPRO
PD26
EXP/XPRO
LCDDAT22
30
PC27
LCD_DAT23/EXP
PD11
XPRO
PD27
EXP/XPRO
LCDDAT23
31
PC28
LCD_PWM
PD12
EXP/XPRO
PD28
EXP/XPRO
GND
32
PC29
LCD_DISP
PD13
EXP/XPRO
PD29
EXP/XPRO
LCDPCK
33
PC30
LCD_VSYNC
PD14
JTAG_TCK
PD30
EXP
LCDVSYNC
34
PC31
LCD_HSYNC
PD15
JTAG_TDI
PD31
EXP
LCDHSYNC
35
LCDDEN
36
LCDDAT20
B
USAGE
PA0
SPI1_SPCK/AD0_XP
37
SPI1_MOSI/AD1_XM
38
SPI1_MISO/AD2_YP
39
SPI1_NPCS0/AD3_YM
40
LCDDISP
41
TWD1
42
TWCK1
43
IRQ1
44
IRQ2
45
LCDPWM
46
NRST
47
VCC
48
VCC
49
GND
50
C
USAGE
PIOD
USAGE
PIOD
USAGE
JTAG_TDO
JUMPER DESCRIPTION
PART DEFAULT FUNCTION
JP1
OPEN
Disable EDBG
JP2
OPEN
Disable Debug
JP3
CLOSE
I VDD_3V3_LP Measurement
JP4
CLOSE
I VDDCORE Measurement
JP5
CLOSE
I VDDISC+VDDIOP0/1/2 Measurement
JP6
CLOSE
I VDDBU Measurement
JP7
CLOSE
I VDDIODDR_MPU Measurement
JP8
CLOSE
I VDD_5V_IN Measurement
JP9
OPEN
Disable CS of SPI&QSPI&eMMC Memory
B
A
A
A
REV
SAMA5D2-XULT
XinJQ 22-Sep-15 XXX
XinJQ 21-May-15 XXX
RevA
INIT EDIT
MODIF.
SCALE
DES.
1/1
4
3
2
DATE
1
XX-XX-XX
XX-XX-XX
VER.
DATE
REV.
SHEET
A
PIO Muxing
5
D
3
15
59
Power Supply
4
3
JP8
JPR8
Header 1X2 Jumper
2
R187
R186
10K
10K
IN1
3
2
[10]
D
6
USBA_VBUS_5V
STAT
VSNS
OUT
EN
ILIM
IN2
GND
7
JPR6
Jumper
VDD_3V3
PCB1
D6
BAT54C
VDDBU
1
3
4
R185
390R 1%
R280
C59
10uF
5
C60
10uF
C58
100nF
2
100R 1%
D5
RB160M-60TR
SAMA5D2-XULT PCB
TPS2113
C44
DNP(1uF)
+ C42
0.2F/3.3V
VSYS_5V
VSYS_5V
3
C180
10uF
3
1
1
Q9
BSS138
2
2
R345
WKUP
R333
100K
VIN
VOUT1
VOUT2
B1
B2
nPBSTAT
Q8
BSS138
JP7
JPR7
Header 1X2 Jumper
A1
A2
B3
PGND1
PGND2
SW1
SW2
AGND
VDDIODDR
VDD_1V35
C181
22uF
L27
0.47uH
10K
[9]
R332
100K
Populate R if
no Super Cap
VDDB_5V
U22
A3
R346
100K
D
1
2
VSYS_5V
R139
DNP(2.2K)
C46
100nF
(Super)-Capacitor
energy storage
VDDBU
JP6
Header 1X2
1
2
EDBG_USB_VBUS_5V
1
1
2
[14]
1
VDD_5V_IN
U12
8
C1
C2
For DDR3
For MPU
C3
EN
JPR4
JP4
Header 1X2 Jumper
FAN48610
1
2
VDDCORE
C
VDDPLLA
10uH_150mA
L12
U2
VDD_5V_IN
D9
(replaced with 0R-1206 -see User Guide)
33
5V_EXT_INP
R21
R22
R7
R27
2.43K 1%
R16
R17
100R 1%
100R 1%
R20
100R 1%
VSYS_5V
C7
DNP(1nF)
R30
R26
DNP(8.2K 1%)
22
11
12
13
19
27
26
[9]
SHDN
1K C10
SW3
OUT3
VBAT
VBAT
24
1
2
3
38
2
L5
J3
1X3Pin
1
2
J4
VDDIOP2
DNP(Header 1X2 2.00MM)
C19
4.7uF
JPR5
JP5
Header 1X2 Jumper
OUT5
Q3
BSS138 2
BP3
WAKE UP
EXPAD
GNDP3
3
41
TP11
SMD
14
PWREN
nPBIN
GNDA
9
49.9K 1%
TP14
SMD
1
100nF
1
L7
2
VDDIOP1
180ohm at 100MHz
VDD_3V3
2.2uH
C20
10uF
36
34
1
C23
10uF
C24
100nF
L8
2
VDDIOP0
180ohm at 100MHz
1
L6
2.2uH
1
C22
10uF
C37
10uF
C38
100nF
L9
2
L10
VDDISC
B
2
180ohm at 100MHz
15
17
L1
2.2uH
C3
10uF
C2
10uF
C1
100nF
VDDOSC
OUT6
OUT7
4
VDD_2V5
5
VDD_3V3
8
VDD_3V3
7
VDD_1V8
R327
0R
JP3
JPR3
Header 1X2 Jumper
VDD_3V3_LP
VDD_LED
R330
0R
1
L3
VDD_3V3_LP
VDDSDHC1V8
2
R293
2R2
L20 10uH_150mA
R284
0R
R303
0R
R300
2R2
180ohm at 100MHz
C169
4.7uF
C17
4.7uF
C173
4.7uF
1
L19
1
L23
VDDANA
2
180ohm at 100MHz
C13
4.7uF
VDDUTMII
2
180ohm at 100MHz
VDDAUDIOPLL
L22 10uH_150mA
R19
0R
A
RESET
Place TP11 and TP14 to Bottom.
A
A
REV
SAMA5D2-XULT
XinJQ 22-Sep-15 XXX
XinJQ 21-May-15 XXX
RevA
INIT EDIT
MODIF.
SCALE
DES.
1/1
4
3
2
DATE
1
XX-XX-XX
XX-XX-XX
VER.
DATE
REV.
SHEET
A
Power Supply
5
VDDHSIC
2
RED
1
2
PWRHLD
OUT4
C8
100nF
R12
100K
A
D1
L16
180ohm at 100MHz
SW2
OUT2
VSYS_5V
R13
49.9K 1%
R9
100R 1%
2
180ohm at 100MHz
VSYS_5V
R44
29
30
L18
180ohm at 100MHz
VDD_1V2
VSEL
Tact Switch
Q1
BSS138 2
C167
100nF
VDDFUSE
Tact Switch BP2
1
Q2
BSS138 2
C176
10uF
1
DNP(0R)
R14
1
CHGLEV
nRSTO
nIRQ
nPBSTAT
nLBO
SDA
SCL
GNDP12
3
C164
10uF
VDD_3V3
10
3
28
1
C163
10uF
C
2R2
VDDUTMIC
VDD_1V35
0R
R41
R15
100K
31
32
39
35
16
6
40
ISET
REFBP
SW1
OUT1
25
R8
68K
TH
3
VSYS_5V
BAT1
BAT2
C166
47nF
nPBSTAT
PMIC_LBO/EXP_PC8
PMIC_TWD0_PD21
PMIC_TWCK0_PD22
LBI
37
PMIC_CHGLEV_PA12
[9,10,12,14,15] NRST
[7] PMIC_IRQ_PB13
23
1
18
[8,15]
[8]
[8]
1.5M 1%
VDD_3V3
DNP(3.9K 1%)
B
nSTAT
2.2M 1%
20
11K 1%
R24
ACIN
R129
VSYS_5V
VSYS1
VSYS2
VP1
VP2
VP3
INL
NC1
VBAT
R18
DNP(11K 1%)
[7]
21
Q7
DNP(IRLML6402)
1
R11
CHGIN
C165
4.7uF
10K
[15]
3
VDD_1V2
ACT8945AQJ405-T
1
2
VIN_5V
2
R6
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
5
10K
60
Figure 5-56.
4
15
Figure 5-57.
SAMA5D27 - Power
5
4
3
VDDCORE
(1V2)
C28
10uF
D
C27
10uF
C
VDDB_5V
TP30 SMD
VSYS_5V
TP24 SMD
VDD_1V35
TP6 SMD
VDD_1V2
TP7 SMD
VDD_3V3
TP3 SMD
VDDFUSE
TP15 SMD
VDD_3V3_LP
TP5 SMD
VDD_LED
TP25 SMD
VDDSDHC1V8
VDDCORE
C143
100nF
C70
10uF
C71
10uF
C108
100nF
C119
100nF
C29
100nF
C132
100nF
C30
1nF
C122
1nF
C137
1nF
VDDIODDR
C80
100nF
VDDBU
D
C104
100nF
C88
100nF
C102
100nF
C101
100nF
C114
100nF
C105
1nF
C84
1nF
(3V3)
VDDBU
(3V3)
C134
100nF
C144
100nF
(1V2)
VDDIODDR
(1V35)D11
D12
D15
E15
H15
J15
L15
VDDBU
(3V3)
N7
VDDANA
(3V3)
K3
L5
VDDIOP0
(3V3)
E6
F7
VDDIOP1
(3V3) N13
R14
VDDIOP2
(3V3) F10
VDDHSIC
(1V2)
VDDFUSE
(2V5) M12
C97
1nF
VDDANA
C136
100nF
TP10 SMD
VDDIOP1
VDDIOP0
VDDIOP2
(3V3)
VDDIOP1
(3V3)
VDDIOP2
TP22 SMD
C135
100nF
TP12 SMD
VDDBU
TP17 SMD
VDDHSIC
TP16 SMD
VDDFUSE
TP23 SMD
VDDUTMIC
TP18 SMD
VDDUTMII
TP20 SMD
VDDSDHC
TP9 SMD
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
VDDOSC
TP21 SMD
VDDPLLA
TP8 SMD
C131
100nF
VDDHSIC
(1V2)
VDDHSIC
C107
100nF
C103
100nF
VDDFUSE
(2V5)
C118
100nF
C120
100nF
VDDAUDIOPLL
(3V3) VDDAUDIOPLL
VDDFUSE
C148
4.7uF
C111
100nF
C140
100nF
VDDAUDIOPLL (3V3)
R9
T3
VDDUTMIC
(1V2)
P7
VDDUTMII
(3V3)
P8
VDDSDHC (3V3 or 1V8) P11
TP26 SMD
B
TP13 SMD
TP19 SMD
D7
D9
H3
K13
N5
N9
VDDCORE
VDDANA
(3V3)
VDDIODDR
C31
100nF
(1V35)
VDDIOP0
VDDCORE
1
U6G
VDDIODDR
POWER TEST POINTS
2
VDDUTMIC
(1V2) VDDUTMIC
VDDUTMII
(3V3)
VDDPLLA
(1V2)
U4
VDDOSC
(3V3)
T7
VDDISC
(3V3)
F4
VDDCORE_1
VDDCORE_2
VDDCORE_3
VDDCORE_4
VDDCORE_5
VDDCORE_6
E7
E9
H4
K12
M5
M9
GNDCORE_1
GNDCORE_2
GNDCORE_3
GNDCORE_4
GNDCORE_5
GNDCORE_6
VDDDDR_1
VDDDDR_2
VDDDDR_3
VDDDDR_4
VDDDDR_5
VDDDDR_6
VDDDDR_7
D14
E11
E12
E14
H14
J14
L14
GNDDDR_1
GNDDDR_2
GNDDDR_3
GNDDDR_4
GNDDDR_5
GNDDDR_6
GNDDDR_7
VDDBU
N6
GNDBU
VDDANA_1
VDDANA_2
L3
K5
GNDANA_1
GNDANA_2
VDDIOP0_1
VDDIOP0_2
GNDIOP0_1
GNDIOP0_2
VDDIOP1_1
VDDIOP1_2
GNDIOP1_1
GNDIOP1_2
VDDIOP2
C
F6
G7
M13
P14
F9
GNDIOP2
VDDHSIC
VDDFUSE
T5
GNDDPLL
VDDAUDIOPLL
T4
GNDAUDIOPLL
VDDUTMIC
GNDUTMIC
VDDUTMII
GNDUTMII
VDDSDMMC
R7
P9
R11
GNDSDMMC
VDDPLLA
GNDPLLA
VDDOSC
GNDOSC
VDDISC
GNDISC
GNDUTMII
U5
T6
B
G4
VDDSDHC
(3V3 or 1V8) VDDSDHC
VDDUTMII
SAMA5D27-CN
C147
4.7uF
C133
100nF
C125
100nF
C110
100nF
R264
0R
A copper plan
for GNDUTMII cover
all USB compoments
GNDUTMII
VDDPLLA
VDDOSC
(1V2)
R131
1R 1%
VDDPLLA
C45
100nF
C43
4.7uF
VDDISC
(3V3)
R269
1R 1%
VDDOSC
(3V3)
VDDISC
C138
100nF
C128
100nF
C142
4.7uF
All 100nF 0402 capacitors close to the the Pin of VDD***.
A
A
A
A
REV
SAMA5D2-XULT
XinJQ 22-Sep-15 XXX
XinJQ 21-May-15 XXX
RevA
INIT EDIT
MODIF.
SCALE
DES.
1/1
4
3
2
1
XX-XX-XX
XX-XX-XX
VER.
DATE
REV.
SHEET
A
SAMA5D27- Power
5
DATE
5
15
61
62
Figure 5-58.
SAMA5D27 - DDR3L
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
5
4
3
2
100 ohms differential trace
impedance
Routing top or bottom
100 ohms differential trace
impedance
Routing top or bottom
U8
U6E
D
DDR_A0
DDR_A1
DDR_A2
DDR_A3
DDR_A4
DDR_A5
DDR_A6
DDR_A7
DDR_A8
DDR_A9
DDR_A10
DDR_A11
DDR_A12
DDR_A13
F12
C17
B17
B16
C16
G14
F14
F11
C14
D13
C15
A16
A17
G11
DDR_BA0
DDR_BA1
DDR_BA2
H12
H13
F17
DDR_RAS
DDR_CAS
F13
G12
DDR_CLK+
DDR_CLKDDR_CKE
E17
D17
F16
DDR_A0
DDR_A1
DDR_A2
DDR_A3
DDR_A4
DDR_A5
DDR_A6
DDR_A7
DDR_A8
DDR_A9
DDR_A10
DDR_A11
DDR_A12
DDR_A13
DDR_D0
DDR_D1
DDR_D2
DDR_D3
DDR_D4
DDR_D5
DDR_D6
DDR_D7
DDR_D8
DDR_D9
DDR_D10
DDR_D11
DDR_D12
DDR_D13
DDR_D14
DDR_D15
DDR_D16
DDR_D17
DDR_D18
DDR_D19
DDR_D20
DDR_D21
DDR_D22
DDR_D23
DDR_D24
DDR_D25
DDR_D26
DDR_D27
DDR_D28
DDR_D29
DDR_D30
DDR_D31
DDR_BA0
DDR_BA1
DDR_BA2
DDR_RAS
DDR_CAS
DDR_CLK
DDR_CLKN
DDR_CKE
R243
100K
C
DDR_CS
DDR_WE
G13
F15
E13
VDD_1V35
23.2K 1%
22pF
R250
C106
DDR_CS
DDR_WE
DDR_DQS0
DDR_DQSN0
DDR_DQS1
DDR_DQSN1
DDR_RESETN
E16
DDR_VREF
C100
100nF
DDR_DQM0
DDR_DQM1
DDR_DQM2
DDR_DQM3
DDR_CAL
R242
100K
H16
D16
C99
100nF
1
DDR_RESETN
DDR_DQS2
DDR_DQSN2
DDR_VREFB0
DDR_VREFCM
DDR_DQS3
DDR_DQSN3
B12
A12
C12
A13
A14
C13
A15
B15
G17
G16
H17
K17
K16
J13
K14
K15
B8
B9
C9
A9
A10
D10
B11
A11
J12
H10
J11
K11
L13
L11
L12
M17
DDR_D0
DDR_D1
DDR_D2
DDR_D3
DDR_D4
DDR_D5
DDR_D6
DDR_D7
DDR_D8
DDR_D9
DDR_D10
DDR_D11
DDR_D12
DDR_D13
DDR_D14
DDR_D15
DDR_D16
DDR_D17
DDR_D18
DDR_D19
DDR_D20
DDR_D21
DDR_D22
DDR_D23
DDR_D24
DDR_D25
DDR_D26
DDR_D27
DDR_D28
DDR_D29
DDR_D30
DDR_D31
C11
G15
C8
H11
DDR_DQM0
DDR_DQM1
DDR_DQM2
DDR_DQM3
B13
B14
DDR_DQS0+
DDR_DQS0-
J17
J16
DDR_DQS1+
DDR_DQS1-
C10
B10
DDR_DQS2+
DDR_DQS2-
L17
L16
DDR_DQS3+
DDR_DQS3-
DDR_RESETN
T2
DDR_CLK+
DDR_CLKDDR_CKE
DDR_CS
DDR_RAS
DDR_CAS
DDR_WE
J7
K7
K9
L2
J3
K3
L3
DDR_D0
DDR_D1
DDR_D2
DDR_D3
DDR_D4
DDR_D5
DDR_D6
DDR_D7
DDR_D8
DDR_D9
DDR_D10
DDR_D11
DDR_D12
DDR_D13
DDR_D14
DDR_D15
E3
F7
F2
F8
H3
H8
G2
H7
D7
C3
C8
C2
A7
A2
B8
A3
DDR_DQS1+ C7
DDR_DQS1- B7
DDR_DQS0+ F3
DDR_DQS0- G3
DDR_DQM1 D3
DDR_DQM0 E7
A1
A8
C1
C9
D2
E9
F1
H2
H9
VDD_1V35
J1
J9
L1
L9
U4
RESET#
CK
CK#
CKE
CS#
RAS#
CAS#
WE#
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10/AP
A11
A12/BC#
A13
A14
A15
BA0
BA1
BA2
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
ODT
VDD1
VDD2
VDD3
VDD4
VDD5
VDD6
VDD7
VDD8
VDD9
UDQS
UDQS#
LDQS
LDQS#
UDM
LDM
VSS1
VSS2
VSS3
VSS4
VSS5
VSS6
VSS7
VSS8
VSS9
VSS10
VSS11
VSS12
VDDQ1
VDDQ2
VDDQ3
VDDQ4
VDDQ5
VDDQ6
VDDQ7
VDDQ8
VDDQ9
NC1
NC2
NC3
NC4
VSSQ1
VSSQ2
VSSQ3
VSSQ4
VSSQ5
VSSQ6
VSSQ7
VSSQ8
VSSQ9
SAMA5D27-CN
DDR_VREF
C91
100nF
M8
C72
100nF
H1
VREFCA
VREFDQ
ZQ
N3
P7
P3
N2
P8
P2
R8
R2
T8
R3
L7
R7
N7
T3
T7
M7
M2
N8
M3
DDR_A0
DDR_A1
DDR_A2
DDR_A3
DDR_A4
DDR_A5
DDR_A6
DDR_A7
DDR_A8
DDR_A9
DDR_A10
DDR_A11
DDR_A12
DDR_A13
DDR_BA0
DDR_BA1
DDR_BA2
R179
R178
VDD_1V35
DNP(1K)
J7
K7
K9
L2
J3
K3
L3
0R
VDD_1V35
E3
F7
F2
F8
H3
H8
G2
H7
D7
C3
C8
C2
A7
A2
B8
A3
DDR_DQS3+ C7
DDR_DQS3- B7
DDR_DQS2+ F3
DDR_DQS2- G3
DDR_DQM3 D3
DDR_DQM2 E7
A9
B3
E1
G8
J2
J8
M1
M9
P1
P9
T1
T9
A1
A8
C1
C9
D2
E9
F1
H2
H9
VDD_1V35
B1
B9
D1
D8
E2
E8
F9
G1
G9
J1
J9
L1
L9
DDR_VREF
C145
100nF
L8
DDR_CLK+
T2
DDR_CLK+
DDR_CLKDDR_CKE
DDR_CS
DDR_RAS
DDR_CAS
DDR_WE
DDR_D16
DDR_D17
DDR_D18
DDR_D19
DDR_D20
DDR_D21
DDR_D22
DDR_D23
DDR_D24
DDR_D25
DDR_D26
DDR_D27
DDR_D28
DDR_D29
DDR_D30
DDR_D31
K1
B2
G7
R9
K2
K8
N1
N9
R1
D9
DDR_RESETN
M8
C121
100nF
H1
RESET#
CK
CK#
CKE
CS#
RAS#
CAS#
WE#
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10/AP
A11
A12/BC#
A13
A14
A15
BA0
BA1
BA2
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
ODT
VDD1
VDD2
VDD3
VDD4
VDD5
VDD6
VDD7
VDD8
VDD9
UDQS
UDQS#
LDQS
LDQS#
UDM
LDM
VSS1
VSS2
VSS3
VSS4
VSS5
VSS6
VSS7
VSS8
VSS9
VSS10
VSS11
VSS12
VDDQ1
VDDQ2
VDDQ3
VDDQ4
VDDQ5
VDDQ6
VDDQ7
VDDQ8
VDDQ9
NC1
NC2
NC3
NC4
VSSQ1
VSSQ2
VSSQ3
VSSQ4
VSSQ5
VSSQ6
VSSQ7
VSSQ8
VSSQ9
VREFCA
VREFDQ
ZQ
N3
P7
P3
N2
P8
P2
R8
R2
T8
R3
L7
R7
N7
T3
T7
M7
M2
N8
M3
DDR_A0
DDR_A1
DDR_A2
DDR_A3
DDR_A4
DDR_A5
DDR_A6
DDR_A7
DDR_A8
DDR_A9
DDR_A10
DDR_A11
DDR_A12
DDR_A13
DDR_BA0
DDR_BA1
DDR_BA2
R254
D
VDD_1V35
DNP(1K)
K1
R258
B2
G7
R9
K2
K8
N1
N9
R1
D9
0R
VDD_1V35
C
A9
B3
E1
G8
J2
J8
M1
M9
P1
P9
T1
T9
B1
B9
D1
D8
E2
E8
F9
G1
G9
L8
R238
R124
B
B
MT41K128M16JT-125:K
MT41K128M16JT-125:K
240R 1%
240R 1%
R153
DNP(100R 1%)
DDR_CLKVDDIODDR
L14 10uH_150mA
C83
4.7uF
R182
1R 1%
C56
4.7uF
VDD_1V35
C55
100nF
R181
6.8K 1%
C154
2.2uF
C98
2.2uF
C92
100nF
C113
100nF
C93
100nF
C150
100nF
C95
100nF
C96
100nF
C89
100nF
C76
100nF
C129
100nF
C126
100nF
C123
100nF
C149
100nF
C66
100nF
C115
100nF
C74
1nF
C82
1nF
C124
2.2uF
C94
100nF
C112
100nF
C117
100nF
C139
100nF
C153
100nF
C146
100nF
C151
100nF
C90
100nF
C116
100nF
C65
100nF
C78
100nF
C77
100nF
C87
100nF
C68
100nF
C67
1nF
C141
1nF
DDR_VREF
C54
100nF
R180
6.8K 1%
VDD_1V35
C152
2.2uF
Keep nets as short as possible, therefore, DDR devices have to be placed close as possible of SAMA5D27
The layout DDR should use controlled impedance traces of ZO= 50ohm characteristic impedance.
A
Address, control and data traces may not exceed 1.3 inches (33.0 mm).
Address, control and data traces must be length-matched to within 0.1 inch (2.54mm).
Address, control and data traces must match the data group trace lengths to within 0.25 inches (6.35mm).
A
A
A
REV
SAMA5D2-XULT
XinJQ 22-Sep-15 XXX
XinJQ 21-May-15 XXX
RevA
INIT EDIT
MODIF.
SCALE
DES.
1/1
4
3
2
1
XX-XX-XX
XX-XX-XX
VER.
DATE
REV.
SHEET
A
SAMA5D27- DDR3
5
DATE
6
15
Figure 5-59.
SAMA5D27 - PIOA and PIOB
5
4
3
U6A
PA00
PA01
PA02
PA03
PA04
PA05
PA06
PA07
PA08
PA09
PA10
PA11
PA12
PA13
PA14
PA15
PA16
PA17
PA18
PA19
PA20
PA21
PA22
PA23
PA24
PA25
PA26
PA27
PA28
PA29
PA30
PA31
D
U11
P10
T11
R10
U12
T12
R12
T13
N10
N11
U13
P15
N15
P16
M14
N16
M10
N17
U14
T14
P12
R13
U15
U16
T15
U17
P13
T16
R16
T17
R15
R17
SDHC0_CK_PA0 [13]
SDHC0_CMD_PA1 [13]
SDHC0_DAT0_PA2 [13]
SDHC0_DAT1_PA3 [13]
SDHC0_DAT2_PA4 [13]
SDHC0_DAT3_PA5 [13]
SDHC0_DAT4_PA6 [13]
SDHC0_DAT5_PA7 [13]
SDHC0_DAT6_PA8 [13]
SDHC0_DAT7_PA9 [13]
SDHC0_RSTN_PA10 [13]
SDHC0_VDDSEL_PA11 [13]
PMIC_CHGLEV_PA12 [4]
SDHC0_CD_PA13 [11]
PA14
PA15
PA16
PA17
PA18
PA19
PA20
PA21
PA22
PA23
PA24
PA25
PA26
PA14
R175
R177
22R
22R
PA15
R172
R170
22R
22R
PA16
R173
R171
22R
22R
PA17
R174
R176
22R
22R
PA18
R154
R150
22R
22R
PA19
R159
R156
22R
22R
PA20
R143
R141
22R
22R
PA21
R145
R148
22R
22R
R163
R165
R161
39R
39R
39R
PA23
R164
R162
22R
22R
PA24
R157
R160
22R
22R
PA25
R168
R166
22R
22R
PA26
R169
R167
22R
22R
PA22
QSPI0_IO3_PA27 [11]
SDHC1_CMD_PA28 [13]
USBB_OVCUR_PA29 [10]
SDHC1_CD_PA30 [13]
USBA_VBUS_5V_PA31 [10]
2
SPI0_SPCK_PA14
EXP_PA14 [15]
[11]
SPI0_MOSI_PA15
EXP_PA15 [15]
[11]
SPI0_MISO_PA16
EXP_PA16 [15]
[11]
SPI0_NPCS0_PA17
EXP_PA17 [15]
1
[11]
SDHC1_DAT0_PA18
EXP_PA18 [15]
[13]
SDHC1_DAT1_PA19
EXP_PA19 [15]
[13]
SDHC1_DAT2_PA20
EXP_PA20 [15]
[13]
D
SDHC1_DAT3_PA21 [13]
EXP/XPRO_PA21 [15]
SDHC1_CK_PA22
QSPI0_SCK_PA22
EXP_PA22 [15]
[13]
[11]
39R on PA22 close to MPU.
QSPI0_CS_PA23 [11]
EXP/XPRO_PA23 [15]
QSPI0_IO0_PA24 [11]
EXP/XPRO_PA24 [15]
QSPI0_IO1_PA25
EXP_PA25 [15]
[11]
QSPI0_IO2_PA26
EXP_PA26 [15]
[11]
C
C
SAMA5D27-CN
PB0
R88
R89
22R
22R
PB5
R82
R109
22R
22R
PB6
R275
R274
1K
22R
PB9
R83
R110
22R
22R
PB10
R267
R265
22R
22R
PB14
R49
39R
PB15
R108
22R
PB16
R61
22R
PB17
R47
22R
PB18
R72
22R
PB19
R73
22R
PB20
R84
R111
22R
22R
PB21
R85
R112
22R
22R
PB22
R87
R114
22R
22R
PB23
R86
R113
22R
22R
U6B
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
PB00
PB01
PB02
PB03
PB04
PB05
PB06
PB07
PB08
PB09
PB10
PB11
PB12
PB13
PB14
PB15
PB16
PB17
PB18
PB19
PB20
PB21
PB22
PB23
PB24
PB25
PB26
PB27
PB28
PB29
PB30
PB31
B
J8
A8
A7
A6
B6
B7
C7
C6
A5
A4
H8
B5
D6
B4
C5
H7
D5
C4
A3
D4
B3
A2
C3
A1
E5
B2
E4
B1
C2
D3
D2
C1
PB0
CLASSD_R0_PB1
CLASSD_R1_PB2
CLASSD_R2_PB3
CLASSD_R3_PB4
PB5
PB6
LCD_IRQ1_PB7
LCD_IRQ2_PB8
PB9
PB10
[11]
[11]
[11]
[11]
[10]
[10]
ISC_RST/EXP_PB11 [10,15]
ISC_PWD/EXP_PB12 [10,15]
PMIC_IRQ_PB13 [4]
PB14
PB15
PB16
PB17
PB18
PB19
PB20
PB21
PB22
PB23
ISC_D10/EXP_PB24 [10,15]
ISC_D11/EXP_PB25 [10,15]
ISC_D0/EXP_PB26 [10,15]
ISC_D1/EXP_PB27 [10,15]
ISC_D2/EXP/XPRO_PB28 [10,15]
ISC_D3/EXP/XPRO_PB29 [10,15]
ISC_D4/EXP_PB30 [10,15]
ISC_D5/EXP/XPRO_PB31 [10,15]
SAMA5D27-CN
LED_BLUE_PB0 [11]
LCD_ID_PB0 [10]
LED_GREEN_PB5 [11]
EXP/XPRO_PB5 [15]
LED_RED_PB6 [11]
EXP/XPRO_PB6 [15]
USER_PB_PB9 [11]
EXP/XPRO_PB9 [15]
USBB_EN5V_PB10 [10]
EXP/XPRO_PB10 [15]
B
ETH_GTXCK_PB14 [12]
ETH_GTXEN_PB15 [12]
ETH_GRXDV_PB16
ETH_GRXER_PB17
[12]
[12]
ETH_GRX0_PB18
[12]
ETH_GRX1_PB19
[12]
ETH_GTX0_PB20 [12]
EXP_PB20 [15]
ETH_GTX1_PB21 [12]
EXP_PB21 [15]
ETH_GMDC_PB22
EXP_PB22 [15]
ETH_GMDIO_PB23
EXP_PB23 [15]
[12]
[12]
A
A
A
A
REV
SAMA5D2-XULT
XinJQ 22-Sep-15 XXX
XinJQ 21-May-15 XXX
RevA
INIT EDIT
MODIF.
SCALE
DES.
1/1
4
3
2
1
XX-XX-XX
XX-XX-XX
VER.
DATE
REV.
SHEET
A
SAMA5D27- PIOA & PIOB
5
DATE
7
15
63
64
Figure 5-60.
SAMA5D27 - PIOC and PIOD
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
5
4
3
2
1
U6C
PC00
PC01
PC02
PC03
PC04
PC05
PC06
PC07
PC08
PC09
PC10
PC11
PC12
PC13
PC14
PC15
PC16
PC17
PC18
PC19
PC20
PC21
PC22
PC23
PC24
PC25
PC26
PC27
PC28
PC29
PC30
PC31
D
C
P17
N12
N14
M15
M11
L10
K10
M16
J10
D1
E3
E2
E1
F3
F5
F2
G6
F1
H6
G2
G3
G1
H2
G5
H1
H5
J9
H9
E8
G8
F8
D8
ISC_D6/EXP/XPRO_PC0 [10,15]
ISC_D7/SPI1_SPCK_PC1 [10,15]
ISC_D8/SPI1_MOSI_PC2 [10,15]
ISC_D9/SPI1_MISO_PC3 [10,15]
ISC_PCK/SPI1_NPCS0_PC4
[10,15]
ISC_VSYNC/EXP_PC5 [10,15]
ISC_HSYNC/EXP_PC6 [10,15]
ISC_MCK/EXP_PC7 [10,15]
PMIC_LBO/EXP_PC8 [4,15]
PC9
PC10
PC11
PC26
PC27
PC28
LCD_DAT4_PC12
LCD_DAT5_PC13
LCD_DAT6_PC14
LCD_DAT7_PC15
LCD_DAT10_PC16
LCD_DAT11_PC17
LCD_DAT12_PC18
LCD_DAT13_PC19
LCD_DAT14_PC20
LCD_DAT15_PC21
LCD_DAT18_PC22
LCD_DAT19_PC23
LCD_DAT20_PC24
LCD_DAT21_PC25
[10]
[10]
[10]
[10]
[10]
[10]
[10]
[10]
[10]
[10]
[10]
[10]
[10]
[10]
LCD_DISP_PC29
[10]
PC9
R115
22R
PC10
R304
R305
22R
22R
PC11
R90
R116
22R
22R
PC26
R289
R277
22R
22R
PC27
R288
R276
22R
22R
PC30
R285
39R
PC31
R282
39R
PC28
R279
39R
ETH_INT_PC9
D
[12]
LCD_DAT2_PC10
EXP_PC10 [15]
[10]
LCD_DAT3_PC11
EXP_PC11 [15]
[10]
LCD_DAT22_PC26
EXP_PC26 [15]
[10]
LCD_DAT23_PC27
EXP_PC27 [15]
[10]
LCD_VSYNC_PC30
[10]
LCD_HSYNC_PC31
LCD_PWM_PC28
[10]
[10]
R272
10K
PC30
PC31
C
SAMA5D27-CN
VDD_3V3
U6D
PD00
PD01
PD02
PD03
PD04
PD05
PD06
PD07
PD08
PD09
PD10
PD11
PD12
PD13
PD14
PD15
PD16
PD17
PD18
PD19
PD20
PD21
PD22
PD23
PD24
PD25
PD26
PD27
PD28
PD29
PD30
PD31
B
G10
E10
G9
K1
J6
J4
J2
J7
J1
K9
J3
M1
K8
L2
K4
K7
L1
K2
J5
K6
M2
N1
L4
M3
L7
L6
N2
L8
M4
N3
L9
M7
TWI0
PD0
PD1
DBGU_URXD1_PD2
DBGU_UTXD1_PD3
PD4
PD5
[9,14]
[9,14]
EXP_PD6 [15]
XPRO_PD7 [15]
XPRO_PD8 [15]
XPRO_PD9 [15]
XPRO_PD10 [15]
XPRO_PD11 [15]
EXP/XPRO_PD12 [15]
EXP/XPRO_PD13 [15]
PD14
PD15
PD16
PD17
XPRO_PD18
PD19
PD20
PD21
PD22
[15]
PD0
R278
39R
PD1
R291
22R
PD14
R94
R93
100R 1%
330R
PD15
R91
R92
100R 1%
330R
PD16
R119
R120
100R 1%
330R
PD17
R117
R118
100R 1%
330R
R126
2.2K
LCD_PCK_PD0
[10]
LCD_DEN_PD1
[10]
JTAG_TCK_PD14 [9]
EDBG_JTAG_TCK_PD14
JTAG_TDI_PD15 [9]
EDBG_JTAG_TDI_PD15
R125
2.2K
PD21
R102
R107
R98
22R
22R
22R
PD22
R101
R97
R106
22R
22R
22R
[14]
[15]
[15]
[15]
[15]
[15]
PD19
R96
R95
DNP(0R)
22R
PD20
R121
R122
DNP(0R)
22R
LCD_AD3_YM_PD22
PMIC_TWCK0_PD22
EXP_PD22 [15]
[10]
[4]
B
[14]
JTAG_TDO_PD16 [9]
EDBG_JTAG_TDO_PD16
[14]
JTAG_TMS_PD17 [9]
EDBG_JTAG_TMS_PD17
[14]
VDD_3V3
R306
2.2K
EXP_PD23 [15]
EXP_PD24 [15]
EXP/XPRO_PD25
EXP/XPRO_PD26
EXP/XPRO_PD27
EXP/XPRO_PD28
EXP/XPRO_PD29
EXP_PD30 [15]
EXP_PD31 [15]
LCD_AD2_YP_PD21 [10]
PMIC_TWD0_PD21 [4]
EXP_PD21 [15]
LCD_AD0_XP_PD19
EXP_PD19 [15]
[10]
LCD_AD1_XM_PD20
EXP_PD20 [15]
[10]
R309
2.2K
TWI1
PD4
R307
R296
R286
R295
22R
22R
22R
22R
PD5
R308
R297
R287
R298
22R
22R
22R
22R
LCD_TWD1_PD4 [10]
EEPROM_TWD1_PD4 [11]
EXP_TWD1_PD4 [15]
ISC_TWD1_PD4 [10]
LCD_TWCK1_PD5 [10]
EEPROM_TWCK1_PD5 [11]
EXP_TWCK1_PD5 [15]
ISC_TWCK1_PD5 [10]
SAMA5D27-CN
A
A
A
A
REV
SAMA5D2-XULT
XinJQ 22-Sep-15 XXX
XinJQ 21-May-15 XXX
RevA
INIT EDIT
MODIF.
SCALE
DES.
1/1
4
3
2
1
XX-XX-XX
XX-XX-XX
VER.
DATE
REV.
SHEET
A
SAMA5D27- PIOC & PIOD
5
DATE
8
15
Figure 5-61.
SAMA5D27 - SYS, Tamper, and Debug
5
4
3
2
XIN
R138
D
DNP(1M)
Routing USB
SYS
XOUT
D
Max trace-length mismatch
between USB signals pairs
should be no greater than 3.8mm
Y4
1
4
2
C48
27pF
U6F
3
C47
27pF
12MHz CL=15pF
Routing top or bottom
[4]
[4]
XOUT32
R103
[4,9,10,12,14,15]
32.768KHz CL=12.5pF
4
C41
22pF
NRST
1
3
C40
22pF
2
U7
U6
XIN32
XOUT32
P1
P2
R1
P4
SHDN
WKUP
VDDBU
XIN32
DNP(1M)
XIN
XOUT
Y3
R128
DNP(10K)
T2
R281
0R
U2
R127
10K
P3
R256
20K 1%
C109
22pF
RXD
VDDANA
J12
C
PIOBU0
PIOBU2
PIOBU4
PIOBU6
RXD
R76
R77
R78
R79
R80
330R
330R
330R
330R
0R
ACP
R81
0R
1
3
5
7
9
11
13
2
4
6
8
10
12
14
R132
R133
R134
R135
R136
0R
[15]
CLK_AUDIO
R270
330R PIOBU1
330R PIOBU3
330R PIOBU5
330R PIOBU7
0R
[15]
R268
AREF
T10
N4
U3
M6
0R
DNP(0R)
C130
100nF
XIN
XOUT
HHSDPA
HHSDMA
XIN32
XOUT32
HHSDPB
HHSDMB
HSIC_DATA
HSIC_STRB
SHDN
WKUP
VBG
T8
R8
Top/Bot
Top/Bot
U8
U9
Top/Bot
Top/Bot
T9 Top/Bot
U10 Top/Bot
USBA_DP
USBA_DM
[10]
[10]
USBB_DP
USBB_DM
[10]
[10]
HSIC_DATA
HSIC_STRB
90 ohms differential trace
impedance
[10]
[10]
Routing HSIC
R6
Routing HSIC Refers to Specif
JTAGSEL
NRST
ACP
ACN
TST
SDCAL
RXD
CLK_AUDIO
ADVREFP
1
PIOBU0
PIOBU1
PIOBU2
PIOBU3
PIOBU4
PIOBU5
PIOBU6
PIOBU7
U1
T1
C127
10pF
ACP
ACN
R3
N8
R2
R5
R4
P5
P6
M8
PIOBU0
PIOBU1
PIOBU2
PIOBU3
PIOBU4
PIOBU5
PIOBU6
PIOBU7
R263
5.62K 1%
GNDUTMII
R&C
as close as possible
C
SAMA5D27-CN
ACN
R137
DNP(Header 2X7)
VDD_5V_IN
VDD_5V_IN
R152
1K
(1.24V)
R146
100R 1%
ACN
VDD_3V3
DEBUG
DBGU_TXD
GND
DBGU_CTS
DBGU_TXD
DBGU_RXD
NL17SZ126DFT2G
DNP(0R) R342
5
4
3
R343
VCC
2
VSYS_5V
DNP(0R) R341
1
R339
DBGU_UTXD1_PD3
R338
[8,14]
DNP(68K)
R158
DNP(0R)
R337
U21
DBGU_OE
U7
TLV431A
68K
1
C51
100nF
R105
47K
B
C177
100nF
68K
ACP
100R 1%
DNP(68K)
VDD_3V3
R155
0R
2
R123
3
1
2
3
4
5
6
VDD_3V3
DBGU_RTS
C170
100nF
VDD_3V3
JTAG
R104
R75
R74
100K
100K
100K
[8,14]
DBGU_URXD1_PD2
Header 1X6
U20
5
VCC
4
GND
1
DBGU_OE
2
DBGU_RXD
VDD_3V3
3
R340
NL17SZ126DFT2G
VDD_3V3
JTAG_TCK_PD14
R99
DNP(0R)
JP2
JPR2
Header 1X2 Jumper
10K
J11
1
3
5
7
9
B
J1
2
4
6
8
10
JTAG_TMS_PD17 [8]
JTAG_TCK_PD14 [8]
JTAG_TDO_PD16 [8]
JTAG_TDI_PD15 [8]
NRST [4,9,10,12,14,15]
TP27 SMD
TP28 SMD
R336
DNP(0R)
DBGU_CTS
R344
DNP(0R)
DBGU_RTS
DBGU_OE
1
2
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
R100
10K
DBGU_DIS
Header 2X5
A
A
A
A
REV
SAMA5D2-XULT
XinJQ 22-Sep-15 XXX
XinJQ 21-May-15 XXX
RevA
INIT EDIT
MODIF.
SCALE
DES.
1/1
4
3
2
1
XX-XX-XX
XX-XX-XX
VER.
DATE
REV.
SHEET
A
SAMA5D27- SYS & JTAG & DBUG
5
DATE
9
15
65
JTAG, USB, ISC, and LCD
4
3
2
1
VDDB_5V
R130
[7,15]
[8]
[7,15]
[8,10,15]
[8,10,15]
[7,15]
[7,15]
[7,15]
R224
R220
R216
R208
R191
R188
[4,9,12,14,15]
J18
0R
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
ISC_RST/EXP_PB11
ISC_TWCK1_PD5
ISC_D5/EXP/XPRO_PB31
ISC_D7/SPI1_SPCK_PC1
ISC_D9/SPI1_MISO_PC3
ISC_D11/EXP_PB25
ISC_D1/EXP_PB27
ISC_D3/EXP/XPRO_PB29
VDD_3V3
ISC
VDD_3V3
D
22R
22R
22R
22R
22R
22R
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
R259
R251
R246
R239
R228
R223
R221
R215
R207
R190
ISC_PWD/EXP_PB12 [7,15]
ISC_TWD1_PD4 [8]
ISC_MCK/EXP_PC7 [8,15]
ISC_VSYNC/EXP_PC5 [8,15]
ISC_HSYNC/EXP_PC6 [8,15]
ISC_PCK/SPI1_NPCS0_PC4
[8,10,15]
ISC_D4/EXP_PB30 [7,15]
ISC_D6/EXP/XPRO_PC0 [8,15]
ISC_D8/SPI1_MOSI_PC2 [8,10,15]
ISC_D10/EXP_PB24 [7,15]
ISC_D0/EXP_PB26 [7,15]
ISC_D2/EXP/XPRO_PB28 [7,15]
39R
39R
39R
39R
22R
22R
22R
22R
22R
22R
[8,10,15]
[8] LCD_AD3_YM_PD22
ISC_PCK/SPI1_NPCS0_PC4
[8]
[8,10,15]
LCD_AD2_YP_PD21
ISC_D9/SPI1_MISO_PC3
[8]
[8,10,15]
LCD_AD1_XM_PD20
ISC_D8/SPI1_MOSI_PC2
[8]
[8,10,15]
LCD_AD0_XP_PD19
ISC_D7/SPI1_SPCK_PC1
R39
R231
DNP(0R)
22R
R38
R213
DNP(0R)
22R
R37
R219
DNP(0R)
22R
R36
R222
DNP(0R)
39R
Header 2X15
The signal ISC[D11-0], ISC_VSYNC, ISC_HSYNC, ISC_PCK, ISC_MCK
on connector J18 are connected trough serial resistor 22R from J17.
Like: MPU (ISC) -> J17 -> 22R -> J18
[8]
[7]
[7]
[8]
[8]
[8]
[8]
[8]
[8]
[8]
NRST
R335
DNP(0R)
R347
0R
R40
0R
LCD
J2
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
(LCDPWM)
(IRQ2)
(IRQ1)
(TWI_SCL)
(TWI_SDA)
(LCDDISP)
LCD_PWM_PC28
LCD_IRQ2_PB8
LCD_IRQ1_PB7
LCD_TWCK1_PD5
LCD_TWD1_PD4
LCD_DISP_PC29
(LCDDEN)
(LCDHSYNC)
(LCDVSYNC)
(LCDPCK)
LCD_DEN_PD1
LCD_HSYNC_PC31
LCD_VSYNC_PC30
LCD_PCK_PD0
[8]
[8]
[8]
[8]
LCD_DAT23_PC27
LCD_DAT22_PC26
LCD_DAT21_PC25
LCD_DAT20_PC24
(LCDDAT23)
(LCDDAT22)
(LCDDAT21)
(LCDDAT20)
[8]
[8]
LCD_DAT19_PC23
LCD_DAT18_PC22
(LCDDAT19)
(LCDDAT18)
[8]
[8]
[8]
[8]
LCD_DAT15_PC21
LCD_DAT14_PC20
LCD_DAT13_PC19
LCD_DAT12_PC18
(LCDDAT15)
(LCDDAT14)
(LCDDAT13)
(LCDDAT12)
[8]
[8]
LCD_DAT11_PC17
LCD_DAT10_PC16
(LCDDAT11)
(LCDDAT10)
[8]
[8]
[8]
[8]
LCD_DAT7_PC15
LCD_DAT6_PC14
LCD_DAT5_PC13
LCD_DAT4_PC12
(LCDDAT7)
(LCDDAT6)
(LCDDAT5)
(LCDDAT4)
[8]
[8]
LCD_DAT3_PC11
LCD_DAT2_PC10
(LCDDAT3)
(LCDDAT2)
(LCDDAT17)
(LCDDAT16)
C
USB C
USB A
USBA_VBUS_5V
R183
100K
1
2
[7]
HSIC_DATA
HSIC_STRB
(LCDDAT9)
(LCDDAT8)
[9]
[9]
R184
200K
6
8
J15
DNP(Header 1X2 2.54MM)
[4]
USBA_VBUS_5V_PA31
C57
20pF
9
SHD
VBUS
DM
DP
ID
GND
10
1
2
3
4
5
USBA_DM
USBA_DP
[9]
[9]
(LCDDAT1)
(LCDDAT0)
L15
180ohm at 100MHz
1
2
[7]
[14]
LCD_ID_PB0
EDBG_ID_01
R42
R28
0R
(ID_SYS)
DNP(330R)
D
C
52
51
50 Pin FPC Connector
J23
MicroUSB AB Connector
7
EARTH_USB_A
L17
180ohm at 100MHz
1
2
EARTH_USB_A
B
B
EARTH_USB_B
MH2
PTH
MH3
PTH
MH4
PTH
1
1
MH1
PTH
5
1
USB B
SH1
VBUS
DM
DP
GND
A
1
2
3
4
L21
180ohm at 100MHz
USBB_VBUS_5V
USBB_DM
USBB_DP
USBB_VBUS_5V
[9]
[9]
1
C156
100nF
C157
10uF
U16
2
8
6
VDDB_5V
7
SH2
6
A
5
J13
Single USB Type A
C155
100nF
OUT_2
OUT_1
1
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
5
11
66
Figure 5-62.
EN: Active High
EN
FLG
IN_2
GND
IN_1
NC
1
USBB_EN5V_PB10
2
3
4
[7]
USBB_OVCUR_PA29
Through Holes
[7]
R301
10K
A
SP2525A-1EN-L
EARTH_USB_B
A
A
REV
SAMA5D2-XULT
XinJQ 22-Sep-15 XXX
XinJQ 21-May-15 XXX
RevA
INIT EDIT
MODIF.
SCALE
DES.
1/1
4
3
2
1
XX-XX-XX
XX-XX-XX
VER.
DATE
REV.
SHEET
A
ISC & USB & LCD
5
DATE
10
15
Figure 5-63.
Serial Flash, LEDS, Push Button and ClassD
5
4
3
2
1
VSYS_5V
EEPROM
R62
0R
4
R316
5
EEPROM_TWD1_PD4
[8]
AT24MAC402-MAHM-T
0R
D7
[8]
[7]
CLASSD_R0_PB1
[7]
CLASSD_R1_PB2
R311
22R C158
1N4148W
D
4
PMOS
5
10nF
0R
C32 10uF
SDA
EEPROM_TWCK1_PD5
C33 10uF
SCL
GND
6
C39 10uF
A2
R71
EEPROM_WP
7
2
WP
R312
VCC
A1
100nF
C26 10uF
3
A0
C161
10K
R319
2
8
1
EEPROM_WP
VDD_3V3
U18
1
10K
D
DNP(10K) R320
VDD_3V3
G2
S2
D2
3
6
D1
QSPI Flash
2
22R
G1
R313
R315
VDD_3V3
S1
1
J5
NMOS
1
C
QSPI0_IO2_PA26
[7]
QSPI0_IO3_PA27
7
VCC
DQ1
Vss
W#/VPP/DQ2
S#
HOLD#/DQ3
C
Class D
C52
100nF
8
4
QSPI0_CS
1
6
QSPI0_SCK_PA22
[7]
DNP(N25Q128A13ESE40F)
[7]
CLASSD_R2_PB3
[7]
CLASSD_R3_PB4
R322
22R C159
10nF
1
2
[7]
3
[7]
DQ0
R318
QSPI0_IO1_PA25
2
D8
L26
2
Right N
2
3
4
180ohm at 100MHz
1N4148W
10K
5
180ohm at 100MHz
L25
1
2 Right P
4
PMOS
1
U10
QSPI0_IO0_PA24
[7]
10K
U17 DMC2400UV
5
G2
C
S2
D2
3
6
D1
SPI Flash
2
22R
R323
R324
VDD_3V3
S1
5
2
6
SPI0_CS0_PA17
1
SI
SO
SCK
VCC
WP
HOLD
CS
GND
10K
SPI0_MOSI_PA15
SPI0_MISO_PA16
SPI0_SPCK_PA14
1
NMOS
U19 DMC2400UV
U9
[7]
[7]
[7]
G1
8
3
7
C53
100nF
4
AT25DF321A
D2
B
QSPI & eMMC & SPI Flash CS
[7]
JPR9
Jumper
QSPI0_CS_PA23
JP9
Header 1X2
VCC
2
3
4
SDHC0_CD_PA13
3
SPI0_NPCS0_PA17
1
LED_GREEN_PB5
R325
470R
4
[7]
LED_BLUE_PB0
R328
470R
3
VCC
Green
[7]
BP1
Tact Switch
USER_PB_PB9
Place TP to Bottom
USER BUTTON
5
4
B
2
Anode
Blue
TP29
SMD
Q6
BSS138
R217
10K
2
VDD_LED
Red
[7]
2
C62
100nF
3
[7]
eMMC Flash CS
100R 1%
1
[7]
1
RGB LED
QSPI Flash CS
U14
A
470R
R230
10K
QSPI0_CS
GND
BOOT_DIS
R326
5
NL17SZ126DFT2G
R227
LED_RED_PB6
VDD_3V3
R218
10K
U15
1
[7]
VDD_3V3
C63
100nF
R226
10K
1
2
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
LED
SPI0_CS0_PA17
A
SPI Flash CS
GND
NL17SZ126DFT2G
A
A
REV
SAMA5D2-XULT
XinJQ 22-Sep-15 XXX
XinJQ 21-May-15 XXX
RevA
INIT EDIT
MODIF.
SCALE
DES.
1/1
4
3
2
1
XX-XX-XX
XX-XX-XX
VER.
DATE
REV.
SHEET
A
Flash & Audio & LED
5
DATE
11
15
67
Ethernet_ETH0_10/100M
4
3
2
1
D
D
VDD_3V3
100 ohms differential trace
impedance
Routing top or bottom
TX-
top/bot
6
3
RX+
RD+
3
RX+
RX+
top/bot
5
CT
5
6
RX-
RD-
6
RX-
RX-
top/bot
4
75
75
C162
100nF
NC
7
5
2.2uF
C18
100nF
GND_ETH
1nF
75
7
8
8
15
16
2
C16
75
6.49K 1%
R70
1
33
22
26
27
10
EARTH_ETH
Right yellow LED
TXM
RXP
R31
R68
R65
10K
10K
ETH_GTXCK_PB14 [7]
25
24
23
13
14
15
16
18
20
29
28
ETH_GTX1_PB21 [7]
ETH_GTX0_PB20 [7]
ETH_GTXEN_PB15 [7]
ETH_GRX1_PB19 [7]
ETH_GRX0_PB18 [7]
ETH_GRXDV_PB16 [7]
ETH_GRXER_PB17 [7]
C
RXM
VDD_1V2
MDC
MDIO
INTRP/NAND
GND
PADDLE
TXC
TXD2
TXD3
REXT
12
11
21
ETH_GMDC_PB22 [7]
ETH_GMDIO_PB23 [7]
ETH_INT_PC9 [8]
VDD_3V3
L2
180ohm at 100MHz
1
2
VDDA_3V3
VDDA_3V3
3
C12
10uF
Left Green LED
C21
100nF
R67
TX-
19
R66
2
TXD1
TXD0
TXEN
RXD3/PHYAD0
RXD2/PHYAD1
RXD1/PHYAD2
RXD0/DUPLEX
RXDV/CONFIG2
RXER/ISO
CRS/CONFIG1
COL/CONFIG0
R60
TD-
RXC/B-CAST_OFF
TXP
10K
TX-
4
EARTH_ETH
7
top/bot
2
C160
100nF
13
14
TX+
10K
TX+
R48
4
10K
1
CT
10K
TD+
R32
C
RJ45 Connector
TX+
R69
1K
10Base-T/100Base-TX
10K
J6
1
R45
1K
10K
Ethernet
U3
VDD_3V3
VDD_3V3
R314
470R
R317
470R
9
10
ETH_XO
11
ACT
ETH_LED1
LINK
ETH_LED0
R33
R34
10K
10K
ETH_LED0
ETH_LED1
ETH_XI
8
9
30
31
XO
XI
VDDIO
17
C36
10uF
C25
100nF
LED0/NWAYEN
LED1/SPEED
RESET
32
R35
0R
NRST
[4,9,10,14,15]
KSZ8081RNB
B
B
At the De-Assertion of Reset:
EARTH_ETH
1
0R
Y2
GND_ETH
C35
PHY ADD[2:0]-pin15/14/13: 001 = 1
CONFIG[2:0]-pin18/29/28:001,RMII mode
Duplex Mode-pin16: 1,Half Duplex
Isolate Mode-pin20: 0,Disable
Speed Mode-pin31: 1,100Mbps
Nway Auto-Negotiation-p30: 1,Enable
R64
DNP(1M)
4
R321
ETH_XI
22pF
2
C34
L24
180ohm at 100MHz
1
2
3
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
5
12
68
Figure 5-64.
25MHz CL=20pF
ETH_XO
22pF
A
A
A
A
REV
SAMA5D2-XULT
XinJQ 22-Sep-15 XXX
XinJQ 21-May-15 XXX
RevA
INIT EDIT
MODIF.
SCALE
DES.
1/1
4
3
2
1
XX-XX-XX
XX-XX-XX
VER.
DATE
REV.
SHEET
A
Ethernet_10/100M
5
DATE
12
15
Figure 5-65.
eMMC
5
4
3
2
1
VDDSDHC
VDDSDHC
R210
DNP(0R)
R212
DNP(0R)
VDD_3V3
R140
R149
39R
R235
47K pull down on SDHC0_CMD_PA1 close to MPU.
DNP(47K)
39R on SDHC0_CK_PA0 close to MPU.
VDD
2
C86
100nF
6
4
[7]
1
SDHC0_VDDSEL_PA11
D
5
R211
0R
VDDSDHC
S1
R225
IN=0: S1 Closed
IN=1: S2 Closed
C61
2.2uF
(3V3)
C73
2.2uF
C81
100nF
C69
100nF
U13
ADG849
3
10K
VDD_3V3
(3V3 or 1V8)
IN
GND
C
S2
Placement and Routing: Refers to technical guide TN-FC-35: e·MMC PCB Design Guide
C2
VDDI
VSSQ1
VSSQ2
VSSQ3
VSSQ4
VSS1
VSS2
VSS3
VSS4
VSS5
P3
P5
N4
C6
M4
Impedance match of
CLK/CMD/DAT[7:0] 50R
NC1
NC2
NC3
NC4
NC5
NC6
NC7
NC8
NC9
NC10
NC11
NC12
NC13
NC14
NC15
NC16
NC17
NC18
NC19
NC20
NC21
NC22
NC23
NC24
NC25
NC26
NC27
NC28
NC29
NC30
NC31
NC32
NC33
NC34
NC35
NC36
NC37
NC38
NC39
NC40
NC41
NC42
NC43
NC44
NC45
NC46
NC47
NC48
NC49
NC50
NC51
NC52
NC53
NC54
C79
100nF
E1
E2
E3
A2
A6
A7
A8
E8
E9
E10
A1
E12
E13
E14
F1
F2
F3
A9
B14
C14
C13
C12
C11
F10
C10
F12
F13
F14
C9
C8
C7
C5
C3
C1
D14
D13
D12
D4
D3
G12
G13
G14
H1
H2
H3
D2
H5
D1
B13
B12
B11
B10
B9
H12
C
B
G2
K10
G3
G10
K7
N11
N10
B8
K3
K2
K1
J14
J13
N12
N13
N14
P1
P2
P7
P9
P8
J5
J3
J2
J1
H14
H13
VDD_3V3
VCCQ1
VCCQ2
VCCQ3
VCCQ4
VCCQ5
J10
K9
F5
E6
NC123
NC122
NC121
NC120
NC119
NC118
NC117
NC116
NC115
NC114
NC113
NC112
NC111
NC110
NC109
NC108
NC107
NC106
NC105
NC104
NC103
NC102
NC101
NC100
NC99
NC98
NC97
NC96
NC95
NC94
NC93
NC92
NC91
NC90
NC89
NC88
NC87
NC86
NC85
NC84
NC83
NC82
C85
1uF
NC81
NC80
NC79
NC78
NC77
NC76
NC75
NC74
NC73
NC72
NC71
NC70
NC69
NC68
NC67
NC66
NC65
NC64
NC63
NC62
NC61
NC60
NC59
NC58
NC57
NC56
NC55
K6
N6
E5
N9
N8
N7
J12
P14
N3
P10
N1
M14
M13
M12
M11
M10
M9
M8
M7
P11
P12
P13
M3
M2
M1
L14
L13
L12
A10
A11
A12
A13
A14
B1
B7
G1
L3
L2
L1
K14
K13
K12
DAT0
DAT1
DAT2
DAT3
DAT4
DAT5
DAT6
DAT7
CMD
CLK
RST
VCC0
VCC1
VCC2
VCC3
A3
A4
A5
B2
B3
B4
B5
B6
M5
M6
K5
N2
P6
P4
C4
G5
E7
H10
K8
N5
D
VDD_3V3
R214
0R
A
[7]
SDHC1_CD_PA30
[7]
[7]
SDHC1_DAT1_PA19
SDHC1_DAT0_PA18
[7]
SDHC1_CK_PA22
[7]
[7]
[7]
SDHC1_CMD_PA28
SDHC1_DAT3_PA21
SDHC1_DAT2_PA20
R229
R245
R241
R209
R192
R189
68K
68K
10K
68K
68K
U11 MTFC4GLDEA-0M WT
10K
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
B
VDDSDHC
(3V3 or 1V8)
47K
R236
47K
DNP(47K) R255
R233
R151
R234
R147
R232
47K
47K
47K
47K
R144
47K
47K
R142
VDDSDHC1V8
SDHC0_DAT0_PA2
SDHC0_DAT1_PA3
SDHC0_DAT2_PA4
SDHC0_DAT3_PA5
SDHC0_DAT4_PA6
SDHC0_DAT5_PA7
SDHC0_DAT6_PA8
SDHC0_DAT7_PA9
SDHC0_CMD_PA1
SDHC0_CK_PA0
SDHC0_RSTN_PA10
47K
47K
VDD_3V3
[7]
[7]
[7]
[7]
[7]
[7]
[7]
[7]
[7]
[7]
[7]
R237
VDD_3V3
D
C64
10uF
C75
100nF
eMMC - SDHC0
(MCI1_CD)
J19
8
7
6
5
4
3
2
1
9
(MCI1_DA1)
(MCI1_DA0)
(MCI1_CK)
(MCI1_CDA)
(MCI1_DA3)
(MCI1_DA2)
16
15
14 0R
R249
(SDHC1_WP)
13
12
11
10
A
SD Card Connector
SD/MMCPlus CARD INTERFACE - SDHC1
A
A
REV
SAMA5D2-XULT
XinJQ 22-Sep-15 XXX
XinJQ 21-May-15 XXX
RevA
INIT EDIT
MODIF.
SCALE
DES.
1/1
4
3
2
1
XX-XX-XX
XX-XX-XX
VER.
DATE
REV.
SHEET
A
SD & eMMC
5
DATE
13
15
69
EDBG
4
3
2
1
VDD_3V3
2.2K
R29
2.2K
1K
1K
1K
1K
1K
1K
1K
EDBG_XIN
DNP(1M)
EDBG_XOUT
D
EDBG_USB_VBUS_5V
EDBG_USB_DM
EDBG_USB_DP
R23
R25
39R
39R
330R
EDBG_USB_HS_DM
EDBG_USB_HS_DP
A10
A9
A8
EDBG_USB_FS_DM
EDBG_USB_FS_DP
B9
B8
C7
6
U5
PB00
PB01
PB02
PB03
PB04
PB06
PB07
PB08
PB09
PB10
PB11
EDBG_ID_07
[15]
EDBG_ID_05
[15]
EDBG_ID_04
[15]
C6
C5
1nF
2.2uF
C168
2.2uF
C175
100nF
Q5
BSS138
1
2
2
R53
C
R50
0R
NRST
[4,9,10,12,14,15]
EDBG_SPI_MISO [15]
EDBG_SPI_MOSI [15]
EDBG_SPI_SCK [15]
EDBG_SPI_NCS [15]
K9
K8
J8
H7
EDBG_JTAG_TCK
EDBG_JTAG_TDI
EDBG_JTAG_TDO
EDBG_JTAG_TMS
J9
EDBG_RESET_N
VDD_3V3
VDD_3V3
VDD_3V3
3
Q4
BSS138
100K
STATUS_LED_CTRL
TARGET_RESET_SENSE
JTAG
C15
100nF
3
B
VDD_3V3
J10
EDBG_JTAG_TCK 1
EDBG_JTAG_TDO 3
EDBG_JTAG_TMS 5
7
EDBG_JTAG_TDI 9
JPR1
Jumper
2
4
6 EDBG_RESET_N
8
10
JP1
Header 1X2
R1
10K
EDBG_RESET_N
EDBG_DIS
C4
100nF
DNP(Header 2X5)
VDD_3V3
(3V3)
IO1
C179
C171
C178
C172
C174
2.2uF
2.2uF
100nF
100nF
100nF
2
GND
1
PRTR5V0U2X
[15]
1
EDBG_USB_DM
EDBG_USB_DP
J14
MicroUSB AB Connector
EARTH_USB_EDBG
L11
180ohm at 100MHz
1
2
[4]
EDBG_ID_06
3
10
1
2
3
4
5
RESET_N
G4
G2
G3
J1
H1
G1
F3
F4
E3
E4
D2
D1
D3
K4
D4
F1
H2
K1
J2
H4
J3
K2
K3
J4
G5
H5
VDD_3V3
IO2
SHD
VBUS
DM
DP
ID
GND
C9
10pF
EDBG_USB_VBUS_5V
4
9
USB_VBIAS
L4
180ohm at 100MHz
1
2
C50
1nF
VCC
8
C49
1nF
6.8K 1%
DMFS
DPFS
TCK
TDI
TDO
TMS
J6
H8
R10
L13
180ohm at 100MHz
1
2
B
USB_VBUS
DMHS
DPHS
GNDIO_1
GNDIO_2
GNDIO_3
GNDIO_4
GNDIO_5
GNDIO_6
EDBG_DGI_SCL
R46
PX00
PX01
PX02
PX03
PX04
PX05
PX06
PX07
PX08
PX09
PX10
PX12
PX13
PX15 / PX32
PX16 / PX53
PX19 / PX59
PX21
PX23
PX24
PX25
PX26
PX27
PX28
PX29
PX30
PX31
D3
BLUE
F5
C3
H3
E2
C8
E6
EDBG_DGI_TWD
EDBG_DGI_TWCK
[10] EDBG_ID_01
[4,9,10,12,14,15] NRST
VDDIO_1
VDDIO_2
VDDIO_3
VDDIO_4
VDDIO_5
VDDIO_6
[15]
[15]
AT32UC3A4256HHB-C1UR ( AT32UC3A4256J-C1UR, Factory Programmed )
E5
B5
J5
B6
F2
F6
Force s/n
R329
0R
R2
200K
U1
VDDIN_2
GNDPLL
EDBG_FORCE_BOOT
D10
B10
TP1 TP2
SMD SMD
VDDCORE
GNDCORE
R3
100K
EDBG_ADC0
PC00 / PX14
PC01
PC02
PC03
PC04
PC05
K5
K6
A5
A6
B7
A7
EDBG_DGI_SDA
C
PA00 / PA18
PA01 / PA17
PA02 / PX47
PA03
PA04
PA05
PA06 / PA13
PA07 / PA19
PA08
PA09
PA10
PA11
PA12 / PA25
PA14 / PX11
PA15 / PX45
PA16
PA20 / PX18
PA21 / PX22
PA22 / PX20
PA23 / PX46
PA24 / PX17
PA26 / PB05
PA27
PA28
PA29
PA30
PA31
E10
F10
VSYS_5V
EDBG_DGI_GPIO0
EDBG_DGI_GPIO1
EDBG_DGI_GPIO2
EDBG_DGI_GPIO3
G8
G10
E1
F9
E9
G9
E8
H10
F8
D8
C10
C9
G7
K7
J7
E7
H9
K10
H6
G6
J10
F7
A2
A1
B4
A4
C2
VDDIN_1
[15]
[15]
[15]
[15]
EDBG_CDC_UART_RX
EDBG_CDC_UART_TX
D9
DBGU_UTXD1_PD3
DBGU_URXD1_PD2
330R
330R
VDDANA
GNDANA
[8,9]
[8,9]
R4
R5
D4
RED
EDBG
R63
ERASE
EDBG_TWI
470R
EDBG_DGI_TWD
EDBG_DGI_TWCK
VDD_3V3
1
2
TP4
SMD
EDBG_JTAG_TCK_PD14 [8]
EDBG_JTAG_TDO_PD16 [8]
EDBG_JTAG_TMS_PD17 [8]
EDBG_JTAG_TDI_PD15 [8]
R59
12MHz CL=15pF
EDBG_ID_03
EDBG_ID_02
470R
[15]
[15]
C11
20pF
R43
3
100K
4
2
C14
20pF
B1
B2
B3
C4
A3
D7
D6
C6
C5
D5
C1
1
EDBG_XIN
EDBG_XOUT
R334
EDBG_ID_01
EDBG_ID_02
EDBG_ID_03
EDBG_ID_04
EDBG_ID_05
EDBG_ID_06
EDBG_ID_07
R331
R51
R52
R55
R54
R58
R57
R56
Y1
D
7
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
5
11
70
Figure 5-66.
EARTH_USB_EDBG
A
A
A
A
REV
SAMA5D2-XULT
XinJQ 22-Sep-15 XXX
XinJQ 21-May-15 XXX
RevA
INIT EDIT
MODIF.
SCALE
DES.
1/1
4
3
2
1
XX-XX-XX
XX-XX-XX
VER.
DATE
REV.
SHEET
A
EDBG
5
DATE
14
15
Expansion and XPRO Connectors
4
3
J20
10
9
8
7
6
5
4
3
2
1
J7
VDD_3V3
D
[4,9,10,12,14]
NRST
[4]
R310
1
2
3
4
5
6
7
8
100R 1%
5V_EXT_INP
Socket 1X8
2
R194
R193
0R
DNP(330R)
ISC_D6/EXP/XPRO_PC0 [8,10,15]
EDBG_DGI_TWCK [14]
R196
R195
0R
DNP(330R)
ISC_D5/EXP/XPRO_PB31
EDBG_DGI_TWD [14]
AREF
[9]
EXP/XPRO_PD25
EXP/XPRO_PD27
EXP/XPRO_PD26
R198
R197
0R
DNP(330R)
[7,10,15]
[8,15]
[8,15]
[8,15]
Expansion
Boards
Connectors
EXP/XPRO_PD28 [8,15]
EDBG_SPI_NCS [14]
[8,15] EXP/XPRO_PD27
[14] EDBG_SPI_MISO
EXP/XPRO_PB5 [7,15]
EXP/XPRO_PB6 [7,15]
Socket 1X10
1
[8,15] EXP/XPRO_PD25
[14] EDBG_SPI_SCK
VDD_3V3
SPI1_MISO 0R
DNP(330R)
R247
R248
SPI1_SPCK 0R
DNP(330R)
R260
R257
NRST
100R 1%
5V_EXT_INP
D
DNP(0R) R240
5
DNP(0R) R244
Figure 5-67.
J16
1
3
5
R261
2
4
6
R252
R253
0R SPI1_MOSI
DNP(330R)
EXP/XPRO_PD26 [8,15]
EDBG_SPI_MOSI [14]
Header 2X3
EXP/XPRO_PB9 [7,15]
J8
[7]
[8]
[8]
[8]
[8]
[8]
[8]
[8]
C
J21
1
2
3
4
5
6
7
8
EXP_PA16
EXP_PD19
EXP_PD20
EXP_PD23
EXP_PD21
EXP_PD22
EXP_PD24
EXP_PD30
1
2
3
4
5
6
7
8
Socket 1X8
Socket 1X8
R200
R199
0R
DNP(330R)
EXP_PA19 [7,15]
EDBG_DGI_GPIO0
R202
R201
0R
DNP(330R)
EXP_PA20 [7]
EDBG_DGI_GPIO1
EXP/XPRO_PD29
[14]
[14]
[8,15]
R203
R204
0R
DNP(330R)
EXP/XPRO_PB10 [7,15]
EDBG_DGI_GPIO2 [14]
R206
R205
0R
DNP(330R)
EXP/XPRO_PA21 [7,15]
EDBG_DGI_GPIO3 [14]
EXP/XPRO_PD12
[8,15]
EXP/XPRO_PD13
[8,15]
5V_EXT_INP
XPRO Power
C
J24
VSYS_5V
1
3
2
4
VDD_3V3
DNP(Header 2X2)
XPRO EXT1
J9
[4,8,15]
J22
1
2
3
4
5
6
7
8
[7,15] EXP_PA19
[7] EXP_PA17
[7] EXP_PA18
PMIC_LBO/EXP_PC8
[8] EXP_PC27
[8,15] EXP_PC26
[8] EXP_PC11
[8] EXP_PC10
J25
1
2
3
4
5
6
7
8
[7,10,15]
[7,10,15]
Socket 1X8
ID
ADC(+)
GPIO
PWM(+)
IRQ/GPIO
TWI_SDA
UART_RX
SPI_SS_A
SPI_MISO
[14] EDBG_ID_02
[8] XPRO_PD11
[8,15] EXP/XPRO_PD13
[7,15] EXP/XPRO_PB9
[8,15] EXP/XPRO_PD13
[7,10,15] ISC_D5/EXP/XPRO_PB31
[7,15] EXP/XPRO_PA23
[8,15] EXP/XPRO_PD28
[8,15] EXP/XPRO_PD27
1
3
5
7
9
11
13
15
17
19
2
4
6
8
10
12
14
16
18
20
ADC(-)
GPIO
PWM(-)
SPI_SS_B/GPIO
TWI_SCL
UART_TX
SPI_MOSI
SPI_SCK
EXP/XPRO_PD12 [8,15]
XPRO_PD18 [8]
EXP/XPRO_PB10 [7,15]
EXP/XPRO_PD29 [8,15]
ISC_D6/EXP/XPRO_PC0 [8,10,15]
EXP/XPRO_PA24 [7,15]
EXP/XPRO_PD26 [8,15]
EXP/XPRO_PD25 [8,15]
VDD_3V3
DNP(Header 2X10)
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
Socket 1X8
EXP/XPRO_PA24 [7,15]
EXP/XPRO_PA23 [7,15]
ISC_D2/EXP/XPRO_PB28
ISC_D3/EXP/XPRO_PB29
EXP_PB23 [7]
EXP_PB22 [7]
EXP_TWD1_PD4 [8]
EXP_TWCK1_PD5 [8]
5V_EXT_INP
B
B
XPRO EXT2
J17
[7,10,15]
[7,10,15]
[7,10,15]
[8,10]
[8,10]
[8] EXP_PD6
[7] EXP_PA15
ISC_D5/EXP/XPRO_PB31
[7] EXP_PB20
[7,10] ISC_D1/EXP_PB27
ISC_D3/EXP/XPRO_PB29
ISC_D5/EXP/XPRO_PB31
ISC_D7/SPI1_SPCK_PC1
[7] EXP_PA22
[7] EXP_PA26
ISC_D8/SPI1_MOSI_PC2
[9] CLK_AUDIO
[8,10]
R266
R262
22R
DNP(22R)
ISC_VSYNC/EXP_PC5
[7,10]
[8,10]
[7,10]
ISC_RST/EXP_PB11
ISC_MCK/EXP_PC7
[14] EDBG_ID_04
R271
R273
0R
DNP(0R)
ISC_D10/EXP_PB24
[14] EDBG_ID_06
R290
R283
0R
DNP(0R)
[8]
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
J26
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
Socket 2X18
EXP_PA14 [7]
ISC_D4/EXP_PB30 [7,10,15]
ISC_D6/EXP/XPRO_PC0 [8,10,15]
EXP_PB21 [7]
ISC_D0/EXP_PB26 [7,10]
ISC_D2/EXP/XPRO_PB28 [7,10,15]
ISC_D4/EXP_PB30 [7,10,15]
ISC_D6/EXP/XPRO_PC0 [8,10,15]
EXP_PA25 [7]
ISC_D9/SPI1_MISO_PC3 [8,10]
ISC_HSYNC/EXP_PC6 [8,10]
ISC_PCK/SPI1_NPCS0_PC4
[8,10]
ISC_PWD/EXP_PB12 [7,10]
R294
R292
0R
DNP(0R)
ISC_D11/EXP_PB25
EDBG_ID_05 [14]
R302
R299
0R
DNP(0R)
PMIC_LBO/EXP_PC8
EDBG_ID_07 [14]
EXP_PC26
ID
ADC(+)
GPIO
PWM(+)
IRQ/GPIO
TWI_SDA
UART_RX
SPI_SS_A
SPI_MISO
[14] EDBG_ID_03
[8] XPRO_PD7
[8] XPRO_PD9
[7,15] EXP/XPRO_PB5
[7,15] EXP/XPRO_PA21
[7,10,15] ISC_D2/EXP/XPRO_PB28
[7,10,15] ISC_D3/EXP/XPRO_PB29
[8,15] EXP/XPRO_PD29
[8,15] EXP/XPRO_PD27
1
3
5
7
9
11
13
15
17
19
2
4
6
8
10
12
14
16
18
20
ADC(-)
GPIO
PWM(-)
SPI_SS_B/GPIO
TWI_SCL
UART_TX
SPI_MOSI
SPI_SCK
XPRO_PD8 [8]
XPRO_PD10 [8]
EXP/XPRO_PB6 [7,15]
EXP/XPRO_PD28 [8,15]
ISC_D3/EXP/XPRO_PB29
ISC_D2/EXP/XPRO_PB28
EXP/XPRO_PD26 [8,15]
EXP/XPRO_PD25 [8,15]
[7,10,15]
[7,10,15]
VDD_3V3
DNP(Header 2X10)
[7,10]
XPRO Connectors
[4,8,15]
[8,15]
EXP_PD31
A
A
A
A
REV
SAMA5D2-XULT
XinJQ 22-Sep-15 XXX
XinJQ 21-May-15 XXX
RevA
INIT EDIT
MODIF.
SCALE
DES.
1/1
4
3
2
1
XX-XX-XX
XX-XX-XX
VER.
DATE
REV.
SHEET
A
Expansion & XPRO Connectors
5
DATE
15
15
71
6.
Errata
6.1
Pins swapped on schematic
Issue:
U1 and T1 pins swapped on SAMA5D27 schematic
The schematic symbol of the SAMA5D27 has pins U1 and T1 swapped:
The practical consequences for the SAMA5D2-XULT user are minor: the polarity of the internal comparator (ACC)
is inverted. This can be re-inverted by setting the bit INV in the ACC Mode register (ACC_MR).
The replacement symbol (recommended for new designs) can be found at either of the following URLs:
http://www.atmel.com/tools/atsama5d2-xult.aspx?tab=documents
http://www.atmel.com/Images/SAMA5D2-FIXED.zip
Workaround:
72
None.
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
7.
Revision History
Table 7-1.
SAMA5D2 Xplained Ultra User Guide Revision History
Doc. Revision
C
B
A
73
Changes
Table 5-19 “J9 Connector Signals”: corrected PC10 and PC11 muxing details.
Added Section 6. “Errata”: “U1 and T1 pins swapped on SAMA5D27 schematic”
Updated Figure 5-2 “Processor Power Lines Supplies”
Section 5.6 “SAMA5D2-XULT Board Schematics”: updated all drawings (Figure 5-54 to Figure 5-67)
First issue.
SAMA5D2 Xplained Ultra [USER GUIDE]
Atmel-44028C-ATARM-SAMA5D2-Xplained-Ultra-User Guide_13-Oct-16
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