User's Guide
SPRUI11B – January 2015 – Revised March 2019
LAUNCHXL-F28069M Overview
1
2
3
4
5
6
7
8
Contents
Introduction ................................................................................................................... 2
Kit Contents................................................................................................................... 3
Installation .................................................................................................................... 3
Getting Started With the LAUNCHXL-F28069M ......................................................................... 4
Hardware Configuration ..................................................................................................... 5
LAUNCHXL-F28069M Hardware .......................................................................................... 9
Frequently Asked Questions (FAQ) ...................................................................................... 22
References .................................................................................................................. 23
1
LAUNCHXL-F28069M Board Overview
List of Figures
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
.................................................................................. 3
USB Serial Port .............................................................................................................. 5
Boot Switch Orientation ..................................................................................................... 6
LAUNCHXL-F28069_B_1400922 Block Diagram Schematic ........................................................ 11
LAUNCHXL-F28069_B_1400922 USB to JTAG Schematic ......................................................... 12
LAUNCHXL-F28069_B_1400922 F28069_A Schematic ............................................................. 13
LAUNCHXL-F28069_B_1400922 F28069_B Schematic ............................................................. 14
LAUNCHXL-F28069_B_1400922 Connector Schematic ............................................................. 15
LAUNCHXL-F28069_B_1400922 Logic Choice Schematic .......................................................... 16
LAUNCHXL-F28069_B_1400922 Power Schematic .................................................................. 17
Top Silk ...................................................................................................................... 18
Top Copper ................................................................................................................. 18
Inner Copper 1.............................................................................................................. 18
Inner Copper 2.............................................................................................................. 18
Bottom Silk .................................................................................................................. 18
Bottom Copper.............................................................................................................. 18
List of Tables
1
Serial Connectivity ........................................................................................................... 6
2
S1 Boot Mode Settings
3
4
5
6
7
..................................................................................................... 7
F28069M LaunchPad Pin Out and Pin Mux Options - J1, J3 .......................................................... 9
F28069M LaunchPad Pin Out and Pin Mux Options - J4, J2 .......................................................... 9
F28069M LaunchPad Pin Out and Pin Mux Options - J5, J7 ........................................................ 10
F28069M LaunchPad Pin Out and Pin Mux Options - J8, J6 ........................................................ 10
LAUNCHXL-F28069M Bill of Materials .................................................................................. 19
SPRUI11B – January 2015 – Revised March 2019
Submit Documentation Feedback
Copyright © 2015–2019, Texas Instruments Incorporated
LAUNCHXL-F28069M Overview
1
Introduction
www.ti.com
Trademarks
C2000, Piccolo, LaunchPad, Code Composer Studio are trademarks of Texas Instruments.
Windows is a registered trademark of Microsoft Corporation in the United States and/or other countries.
All other trademarks are the property of their respective owners.
1
Introduction
The C2000™ Piccolo™ LaunchPad™, LAUNCHXL-F28069M, is a complete low-cost development board
for the Texas Instruments Piccolo F2806x devices and InstaSPIN technology. The LAUNCHXL-F28069M
kit features all the hardware and software necessary to develop applications based on the F2806x
microprocessor. The LaunchPad is based on the superset F28069M device, and easily allows users to
migrate to lower cost F2806x devices once the design needs are known. It offers an on-board JTAG
emulation tool allowing direct interface to a PC for easy programming, debugging, and evaluation. In
addition to JTAG emulation, the USB interface provides a universal asynchronous receiver/transmitter
(UART) serial connection from the F2806x device to the host PC.
Users can download an unrestricted version of Code Composer Studio™ IDE to write, download, and
debug applications on the LAUNCHXL-F28069M board. The debugger is unobtrusive, allowing the user to
run an application at full speed with hardware breakpoints and single stepping available while consuming
no extra hardware resources.
As shown in Figure 1, the LAUNCHXL-F28069M C2000 LaunchPad features include:
• USB debugging and programming interface via a high-speed galvanically isolated XDS100v2 debug
probe featuring a USB/UART connection
• Superset F28069M device that allows applications to easily migrate to lower cost devices
• Two user LEDs
• Device reset pushbutton
• Easily accessible device pins for debugging purposes or as sockets for adding customized extension
boards
• InstaSPIN library in ROM, allowing implementation of InstaSPIN-MOTION and InstaSPIN-FOC
solutions
• Dual 5 V quadrature encoder interfaces
• CAN Interface with integrated transceiver
• Boot selection switches
2
LAUNCHXL-F28069M Overview
SPRUI11B – January 2015 – Revised March 2019
Submit Documentation Feedback
Copyright © 2015–2019, Texas Instruments Incorporated
Kit Contents
www.ti.com
Figure 1. LAUNCHXL-F28069M Board Overview
2
Kit Contents
The LAUNCHXL-F28069M LaunchPad experimenter kit includes the following items:
• C2000 LaunchPad Board (LAUNCHXL-F28069M)
• Mini USB-B Cable, 0.5m
• Quick Start Guide
2.1
Revisions
The first and only production released of the LAUNCHXL-F28069M in 2014 was revision 1.2.
All Revisions:
• Resistor R7 in the oscillator circuit is incorrectly placed or should not be installed. This resistor may
impact startup time or robustness of the clocking circuit over the full operating range of the MCU or
different physical layouts of this circuit. The probability is low that this resistor will have any impact on
the functionality of this EVM as is not intended to be operated outside of Standard Temperature and
Pressure in a lab or prototype environment. Do not use this circuit as reference. For more information
on the Follow the requirements for the oscillator schematic, see the device-specific data sheet.
3
Installation
The F28069M LaunchPad is supported in both Code Composer Studio and Energia. Depending on your
tools preference you may wish to install one or the other or both.
3.1
Energia
Go to Energia.nu and and click on the Guide tab. Click on the link for your operating system and follow the
directions to install Energia.
SPRUI11B – January 2015 – Revised March 2019
Submit Documentation Feedback
Copyright © 2015–2019, Texas Instruments Incorporated
LAUNCHXL-F28069M Overview
3
Installation
3.2
3.2.1
www.ti.com
Code Composer Studio
Download the Required Software
Code Composer Studio IDE (www.ti.com/ccs) is available for free without any restriction when used with
the XDS100v2 debug probe on the C2000 LaunchPad. Drivers, examples, and other support software
needed to get started are distributed through C2000Ware (www.ti.com/tool/c2000ware) and controlSUITE
(www.ti.com/tool/controlsuite). C2000Ware is the recommended download for new installations.
For InstaSPIN motor control projects, install and run the latest version of MotorWare.exe
(www.ti.com/motorware). In the window that opens, under Resources, follow the Kit Readme and GUI
Quick Start Guide for the LAUNCHXL-F28069M.
3.2.2
Install the Software
Once downloaded, install Code Composer Studio and C2000Ware or controlSUITE.
3.2.3
Install the Hardware
After Code Composer Studio is installed, plug the supplied USB cable into the C2000 LaunchPad board
and into an available USB port on your computer.
Windows® will automatically detect the hardware and ask you to install software drivers. Let Windows run
a search for the drivers and automatically install them. After Windows successfully installs the drivers for
the integrated XDS100v2 debug probe, your LaunchPad is now ready for use.
NOTE: If the USB Serial COM Port is not identified by the computer, reprogram the XDS100v2
EEPROM using these instructions.
4
Getting Started With the LAUNCHXL-F28069M
4.1
Getting Started
The first time the LAUNCHXL-F28069M is used, a demo application automatically starts when the board is
powered from a USB host. If your board does not start the demo application, try placing S1 in the following
positions and resetting the board: UP - UP - DOWN. To start the demo, connect the LAUNCHXLF28069M with the included mini-USB cable to a free USB port. The demo application starts with the LEDs
flashing to show the device is active.
4.2
Demo Application, Internal Temperature Measurement
The LAUNCHXL-F28069M includes a pre-programmed TMS320F28069M device. When the LaunchPad is
connected via USB, the demo starts with an LED flash sequence. After a few seconds the device switches
into a temperature measurement mode.
A reference temperature is taken at the beginning of this mode and the LEDs of the LaunchPad are used
to display any difference between the current temperature and the reference temperature. If the device
gets warmer than the reference temperature the red LED is lit with an intensity proportional to the
temperature difference. However, if the device cools down compared to the reference temperature, a blue
LED is lit in the same fashion.
In addition to the LED display, temperature information is also displayed on your PC through the
USB/UART connection. To view the UART information on your PC, first figure out the COM port
associated with the LaunchPad. To do this in Windows, right click on My Computer and click on
Properties. In the dialog box that appears, click on the Hardware tab and open Device Manager. Look for
an entry under Ports (COM & LPT) titled "XDS100 Class USB Serial Port (COMX)", where X is a number.
4
LAUNCHXL-F28069M Overview
SPRUI11B – January 2015 – Revised March 2019
Submit Documentation Feedback
Copyright © 2015–2019, Texas Instruments Incorporated
Getting Started With the LAUNCHXL-F28069M
www.ti.com
Figure 2. USB Serial Port
NOTE: If the USB Serial COM Port is not identified by the computer, reprogram the XDS100v2
EEPROM using these instructions.
Remember this number for when you open a serial terminal. The demo applications UART data was
written and debugged using PuTTY, and for the best user experience we recommend you use PuTTY to
view the UART data. PuTTY can be downloaded from the following URL:
http://www.chiark.greenend.org.uk/~sgtatham/putty/download.html
Open your serial terminal program and open the COM port you found previously in device manager with
the following settings: 115200 Baud, 8 data bits, no parity, 1 stop bit. After opening the serial port in your
serial terminal, reset the Launchpad with the reset push button and observe the serial terminal for a
surprise.
4.3
Program and Debug the Temperature Measurement Demo Application
The project and associated source code for the C2000 Piccolo LaunchPad demo is included in the
controlSUITE software package and should automatically be found by the TI Resource Explorer in Code
Composer Studio v6. In the resource explorer, open the controlSUITE folder and then the Development
Tools entry and look for the C2000 LaunchPad line item. Expand this item and LAUNCHXL-F28069M,
then select the LaunchPad Demo Application. Follow the steps in the main pane of the resource explorer
to import, build, debug, and run this application.
5
Hardware Configuration
The F28069M LaunchPad gives users several options as to how to configure the board.
5.1
Power Domain
The F28069M LaunchPad has several different power domains to enable JTAG isolation. Jumpers JP1,
JP2, JP3, JP4, and JP5 configure where power is passed.
Jumper
Power Domain
JP1
Enable 3.3 V from USB (disables isolation)
JP2
Enable GND from USB (disables isolation)
JP3
Enable 5 V switcher (powered off 3.3 V supply of target device)
JP4
Connects target MCU 3.3 V to second set of BoosterPack
headers
JP5
Connects target MCU 5 V to second set of BoosterPack headers
SPRUI11B – January 2015 – Revised March 2019
Submit Documentation Feedback
Copyright © 2015–2019, Texas Instruments Incorporated
LAUNCHXL-F28069M Overview
5
Hardware Configuration
5.2
www.ti.com
Serial Connectivity
The LAUNCHXL-F28069M has a USB to UART adapter built in. This makes it easy to print debug
information back to the host PC even in isolated environments. The F28069M device on this LaunchPad
contains two SCI (UART) peripherals, while the LaunchPad has three places these peripherals need to be
routed. Because of this, a serial connectivity mux has been added to the board to make configuration of
the SCI routing easy. Routing is configured via two jumpers (JP6 and JP7). Configure the jumpers as
shown in Table 1 for the serial connectivity you desire.
Table 1. Serial Connectivity
MUX_SEL
(JP7)
CH_SEL(JP
6)
Function
ON
ON
USB/UART Disabled; J1.3 and J1.4 – GPIO28 and GPIO29; J7.3 and J7.4 – GPIO15 and GPIO58
ON
OFF
USB/UART – GPIO28 and GPIO29, J1.3 and J1.4 – Hi-Z; J7.3 and J7.4 – GPIO15 and GPIO58
OFF
ON
USB/UART – GPIO15 and GPIO58; FAULT/OCTW – GPIO28 and GPIO29; J7.3 and J7.4 – Hi-Z
OFF
OFF
USB/UART – GPIO15 and GPIO58; FAULT/OCTW – GPIO28 and GPIO29; J7.3 and J7.4 – Hi-Z
NOTE: If the USB Serial COM Port is not identified by the computer, reprogram the XDS100v2
EEPROM using these instructions.
5.3
Boot Mode Selection
The LaunchPad's F28069M device includes a boot ROM that performs some basic start-up checks and
allows for the device to boot in many different ways. Most users will either want to perform an emulation
boot or a boot to flash (if they are running the application standalone). S1 has been provided to allow
users to easily configure the pins that the boot ROM checks to make this decision.
Figure 3. Boot Switch Orientation
6
LAUNCHXL-F28069M Overview
SPRUI11B – January 2015 – Revised March 2019
Submit Documentation Feedback
Copyright © 2015–2019, Texas Instruments Incorporated
Hardware Configuration
www.ti.com
The boot modes shown in Table 2 can be selected using S1:
Table 2. S1 Boot Mode Settings
Boot Mode
S1-Switch 1 (GPIO34)
H = Pulled to 1
L = Pulled to 0
S1-Switch 2 (GPIO37 / TDO)
H = Pulled to 1
L = Pulled to 0
S1-Switch 3 (TRSTn)
H = XDS100v2 (1)
L = Tied to 0
Emulation Boot (2)
L
H
H
Parallel IO
L
L
L
SCI
H
L
L
Wait
L
H
L
GetMode
H
H
L
(1) TRSTn is controlled by the XDS100v2 when Switch 3 is set to the H position. While connected to the device, TRSTn is driven to
1 by the XDS100v2. While disconnected from the device, TRSTn is pulled to 0.
(2) When the board is first powered on through the XDS100v2 USB port, the device will boot before the user can connect to the
device. Therefore, Switch 1 and Switch 2 should be configured to the Wait boot mode to hold the CPU in a safe state until the
user can connect to the device.
NOTE: The USB debugger cannot connect to the device when S1-Switch 3 is placed in the L
position because TSRTn is disconnected from the XDS100v2.
More information about boot mode selection can be found in the Boot ROM section of the TMS320x2806x
Piccolo technical reference guide.
5.4
Connecting a Crystal
Although the Piccolo device present on the LAUNCHXL-F28069M has an internal oscillator — and for
most applications this is sufficient — the LaunchPad offers a footprint for through-hole HC-49 crystals for
users who require a more precise clock. If you wish to use an external crystal, solder the crystal to the Q1
footprint and appropriate load capacitors to the C3 and C4 footprints. You also need to configure the
device to use the external oscillator in software.
5.5
Connecting a BoosterPack
The F28069M LaunchPad is the perfect experimenter board to start hardware development with the
F2806x devices. All of the connectors are aligned in a 0.1-in (2.54-mm) grid to allow easy and inexpensive
development of add on boards called BoosterPacks. These satellite boards can access all of the GPIO
and analog signals. The the pin out of the connectors can be found in Section 5.
SPRUI11B – January 2015 – Revised March 2019
Submit Documentation Feedback
Copyright © 2015–2019, Texas Instruments Incorporated
LAUNCHXL-F28069M Overview
7
Hardware Configuration
5.6
www.ti.com
Device Migration Path
Applications developed on the LAUNCHXL-F28069M can easily be migrated to any of these lower cost
devices in the F2806x family:
8
Part Number
Description
TMS320F28069
32-Bit Real Time Microcontroller, 90 MHz, 256KB Flash, 100KB RAM
TMS320F28069F
32-Bit Real Time Microcontroller, 90 MHz, 256KB Flash, 96KB RAM
TMS320F28069M
32-Bit Real Time Microcontroller, 90 MHz, 256KB Flash, 96KB RAM
TMS320F28068
32-Bit Real Time Microcontroller, 90 MHz, 256KB Flash, 100KB RAM
TMS320F28068F
32-Bit Real Time Microcontroller, 90 MHz, 256KB Flash, 96KB RAM
TMS320F28068M
32-Bit Real Time Microcontroller, 90 MHz, 256KB Flash, 96KB RAM
TMS320F28067
32-Bit Real Time Microcontroller, 90 MHz, 256KB Flash, 100KB RAM
TMS320F28066
32-Bit Real Time Microcontroller, 90 MHz, 256KB Flash, 68KB RAM
TMS320F28065
32-Bit Real Time Microcontroller, 90 MHz, 128KB Flash, 100KB RAM
TMS320F28064
32-Bit Real Time Microcontroller, 90 MHz, 128KB Flash, 100KB RAM
TMS320F28063
32-Bit Real Time Microcontroller, 90 MHz, 128KB Flash, 100KB RAM
TMS320F28062
32-Bit Real Time Microcontroller, 90 MHz, 128KB Flash, 52KB RAM
TMS320F28062F
32-Bit Real Time Microcontroller, 90 MHz, 128KB Flash, 52KB RAM
LAUNCHXL-F28069M Overview
SPRUI11B – January 2015 – Revised March 2019
Submit Documentation Feedback
Copyright © 2015–2019, Texas Instruments Incorporated
LAUNCHXL-F28069M Hardware
www.ti.com
6
LAUNCHXL-F28069M Hardware
6.1
Device Pin Out
The F28069M LaunchPad is not 100% compatible with the BoosterPack Standard pin out. to verify compatibility between a BoosterPack and this
LaunchPad, consult both the tables below as well as the pin out requirements of the BoosterPack. TI provides a tool that can help ease this
process. Use the Ti BoosterPack Checker tool. Some existing BoosterPacks can be used, or one can be created.
Table 3 through Table 6 lists the pin out and pin mux options for the C2000 LaunchPad.
The F28069M LaunchPad is not 100% compatible with the BoosterPack Standard pin out. to verify compatibility between a BoosterPack and this
LaunchPad, consult both the tables below as well as the pin out requirements of the BoosterPack. TI provides a tool that can help ease this
process. Use the TI BoosterPack Checker tool. Some existing BoosterPacks can be used, or one can be created.
Table 3. F28069M LaunchPad Pin Out and Pin Mux Options - J1, J3
Mux Value
3
SPISIMOB
2
Mux Value
1
SCITXDA
TZ1
0
J1 Pin
J3 Pin
0
+3.3V
1
21
+5V
ADCINA6
2
22
GND
J1.3
3
23
ADCINA7
J1.4
4
24
ADCINB1
GPIO12
5
25
ADCINA2
ADCINB6
6
26
ADCINB2
XCLKOUT
SCITXDB
SPICLKA
GPIO18
7
27
ADCINA0
SCITXDB
MCLKXA
EQEP1S
GPIO22
8
28
ADCINB0
ADCSOCBO
EPWMSYNCO
SCLA
GPIO33
9
29
ADCINA1
ADCSOCAO
EWPMSYNCI
SDAA
GPIO32
10
30
NC
1
2
3
1
2
3
Table 4. F28069M LaunchPad Pin Out and Pin Mux Options - J4, J2
Mux Value
3
2
Mux Value
J4 Pin
J2 Pin
Rsvd
Rsvd
EPWM1A
1
GPIO0
0
40
20
GND
0
COMP1OUT
Rsvd
EPWM1B
GPIO1
39
19
GPIO19
SPISTEA
SCIRXDB
ECAP1
Rsvd
Rsvd
EPWM2A
GPIO2
38
18
GPIO44
MFSRA
SCIRXDB
EPWM7B
COMP2OUT
SPISOMIA
EPWM2B
GPIO3
37
17
NC
Rsvd
Rsvd
EPWM3A
GPIO4
36
16
RESET#
ECAP1
SPISIMOA
EPWM3B
GPIO5
35
15
GPIO16
SPISIMOA
Rsvd
TZ2
SPISOMIB
Rsvd
TZ2
GPIO13
34
14
GPIO17
SPISOMIA
Rsvd
TZ3
SPRUI11B – January 2015 – Revised March 2019
Submit Documentation Feedback
LAUNCHXL-F28069M Overview
Copyright © 2015–2019, Texas Instruments Incorporated
9
LAUNCHXL-F28069M Hardware
www.ti.com
Table 4. F28069M LaunchPad Pin Out and Pin Mux Options - J4, J2 (continued)
Mux Value
3
2
Mux Value
1
0
J4 Pin
J2 Pin
0
1
2
3
NC
33
13
GPIO50
EQEP1A
MDXA
TZ1
DAC1
32
12
GPIO51
EQEP1B
MDRA
TZ2
DAC2
31
11
GPIO55
SPISOMIA
EQEP2B
HRCAP2
Table 5. F28069M LaunchPad Pin Out and Pin Mux Options - J5, J7
Mux Value
3
COMP1OUT
2
Mux Value
1
MDXA
EQEP1A
0
J5 Pin
J7 Pin
0
+3.3 V
41
61
+5 V
NC
42
62
GND
J7.3
43
63
ADCINB7
J7.4
44
64
ADCINB4
GPIO20
45
65
ADCINA5
NC
46
66
ADCINB5
SPICLKB
SCITXDB
TZ3
GPIO14
47
67
ADCINA3
COMP2OUT
MDRA
EQEP1B
GPIO21
48
68
ADCINB3
SCIRXDB
MFSXA
EQEP1I
GPIO23
49
69
ADCINA4
HRCAP1
EQEP2A
SPISIMOA
GPIO54
50
70
NC
1
2
3
1
2
3
Table 6. F28069M LaunchPad Pin Out and Pin Mux Options - J8, J6
Mux Value
3
J8 Pin
J6 Pin
EPWMSYNCO
EPWMSYNCI
EPWM4A
GPIO6
80
60
GND
ECAP2
SCIRXDA
EPWM4B
GPIO7
79
59
GPIO27
HRCAP2
EQEP2S
SPISTEB
ADCSOCAO
Rsvd
EPWM5A
GPIO8
78
58
GPIO26
ECAP3
EQEP2I
SPICLKB
ECAP3
SCITXDB
EPWM5B
GPIO9
77
57
NC
ADCSOCBO
Rsvd
EPWM6A
GPIO10
76
56
RESET#
ECAP1
SCIRXDB
EPWM6B
GPIO11
75
55
GPIO24
ECAP1
EQEP2A
SPISIMOB
NC
74
54
GPIO25
ECAP2
EQEP2B
SPISOMIB
NC
73
53
GPIO52
EQEP1S
MCLKXA
TZ3
DAC3
72
52
GPIO53
EQEP1I
MFSXA
Rsvd
DAC4
71
51
GPIO56
SPICLKA
EQEP2I
HRCAP3
10
2
Mux Value
1
0
0
LAUNCHXL-F28069M Overview
SPRUI11B – January 2015 – Revised March 2019
Submit Documentation Feedback
Copyright © 2015–2019, Texas Instruments Incorporated
SPRUI11B – January 2015 – Revised March 2019
Submit Documentation Feedback
Copyright © 2015–2019, Texas Instruments Incorporated
E
D
C
REV1.1
20140922
DATA
20140806
REV
REV1.0
NOTE
Sheet 2
4
SERIAL 1&2
CAN
Sheet 5
TMS320F28069
LEDS
Sheet 4
FT2232H
Sheet 3&4
3
Add pullup resistances and filter capacitors for QEP net on sheet 5.
ORIGINAL RELEASED
Sheet 2
Micro USB type B
Sheet 2
Power management
2
BLOCK DIAGRAM
Roy Yaung
Note: DNP = Do Not Populate
BoosterPack 2 Connector
Sheet 5
BoosterPack 1 Connector
Sheet 5
QEP Connector
Sheet 5
5
6
1.1
E
D
C
B
A
6.2
B
A
1
www.ti.com
LAUNCHXL-F28069M Hardware
Schematics
Figure 4 shows the F28069M LaunchPad schematic.
Figure 4. LAUNCHXL-F28069_B_1400922 Block Diagram Schematic
LAUNCHXL-F28069M Overview
11
E
D
C
B
A
4
5
FTDI_CLK
FTDI_CS
CS
CLK
U8
DD+
2.2uH
GND
DO 1
VCC
TP14TP15TP16TP17
AGND
93LC56BT-I/OT
AGND
2.2k
R31
AGND
0.1u
C43
P$49
C18
36p
C17
36p
12M
FTDI_DATA
Q3
P$6
P$14
P$8
P$7
P$13
P$3
P$2
P$63
P$62
P$61
AGND
FTDI_CS
FTDI_CLK
FTDI_DATA
1K
R22
D+
D-
FTDI_3V3 P$50
FTDI_1V8
0.1u 0.1u 0.1u 3.3u
TP11
FTDI_3V3
100K22uF
R47 C45
C12 C13 C14 C15
0R
0R
USBVCC
P$8
P$5
P$7
P$6
AGND AGNDAGNDAGND
FTDI_3V3
AGND
R15
R33
PG
FB
SW
VOS
AGND
GND
PGND
EN
VIN
500mA
F1
P$4
P$1
0.1u FTDI_DATA 3
DI
C16
1
2
3
4
5
Mini USB
AGND
C44
10uF
P$3
AGND
P$2
L7
CDRH2D18/HPNP-2R2NC
AGND
USBVCC
EEPROM
Array
3
TEST
OSCO
OSCI
EECS
EECLK
EEDATA
REF
RESET#
USBDP
USBDM
VREGIN
VREGOUT
FT2232H
U6
PWREN#
SUSPEND#
BCBUS0
BCBUS1
BCBUS2
BCBUS3
BCBUS4
BCBUS5
BCBUS6
BCBUS7
BDBUS0
BDBUS1
BDBUS2
BDBUS3
BDBUS4
BDBUS5
BDBUS6
BDBUS7
ACBUS0
ACBUS1
ACBUS2
ACBUS3
ACBUS4
ACBUS5
ACBUS6
ACBUS7
ADBUS0
ADBUS1
ADBUS2
ADBUS3
ADBUS4
ADBUS5
ADBUS6
ADBUS7
FTDI_3V3
AGND
P$60
P$36
P$48
P$52
P$53
P$54
P$55
P$57
P$58
P$59
P$38
P$39
P$40
P$41
P$43
P$44
P$45
P$46
TP30
D8
PWREN#
SUSPEND#
330
R27
D7
FTDI_3V3
AGND
AGND
P$26
P$27
P$28
P$29
P$30
P$32 R23
P$33 1K
P$34
P$16
P$17
P$18
P$19
P$21
P$22
P$23
P$24
FTDI_3V3
4
R46
U17
TPS62162DSGR
10K
4.7u
P$9 EX_PAD
6
2
R12
L2
BLM15AG601SN1D
C10
Vout = 3.3V
Iout = 1A
AGND
R24
4.7u
P$10
12k
L1
BLM15AG601SN1D
P$9
P$4
VPLL
VPHY
TH
TH
C11
P$12
P$37
P$64
VCORE1
VCORE2
VCORE3
AGND
P$20
P$31
P$42
P$56
JP1
JP3
0
0
R20
0
R19
0
R18
R16
VCC1
GND1
INA
INB
INC
IND
NC
GND1
0
U5
R21
VCC2
GND2
OUTA
OUTB
OUTC
OUTD
EN
GND2
VCC2
GND2
OUTA
OUTB
INC
NC2
EN2
GND2
0
0
R32
0
R30
R28
0
R25
USB TO JTAG
1
2
3
4
5
6
7
8
GND
6
+5V
GND
+3V3
TP13
16
15
14
13
12
11
10
9
+3V3
TP12
TP10
ISO7231
VCC1
GND1
INA
INB
OUTC
NC1
EN1
GND1
Roy Yaung
AGND
16
15
14
13
12
11
10
9
ISO7240
AGND
FTDI_3V3
U7
1
2
3
4
5
6
7
8
FTDI_3V3
LP_5V
5
1
2
2
R26
VCCIO1
VCCIO2
VCCIO3
VCCIO4
GND1
GND2
GND3
GND4
GND5
GND6
GND7
GND8
Copyright © 2015–2019, Texas Instruments Incorporated
P$1
P$5
P$11
P$15
P$25
P$35
P$47
P$51
820
D4
330
LAUNCHXL-F28069M Overview
1
2
12
1 JP2
2
1
1.1
TDO
SCI_TX
JTAG_TRST
TCK
TDI
TMS
SCI_RX
E
D
C
B
A
LAUNCHXL-F28069M Hardware
www.ti.com
Figure 5. LAUNCHXL-F28069_B_1400922 USB to JTAG Schematic
SPRUI11B – January 2015 – Revised March 2019
Submit Documentation Feedback
SPRUI11B – January 2015 – Revised March 2019
Submit Documentation Feedback
Copyright © 2015–2019, Texas Instruments Incorporated
E
D
L3
BKP1005HS221-T
R4
TDO
x
0
0
1
1
1
0
0
0
0
x
0
1
0
1
1
2
3
S1
5
13
38
61
79
93
GND
VSS1
VSS2
VSS3
VSS4
VSS5
VSS6
VSS7
VSSA
26
GND
4
15
36
47
62
80
92
GPIO34
TDO
TRST
BOOT
VDDIO1
VDDIO2
VDDIO3
VDDIO4
VDDIO5
VDDIO6
VDD1
VDD2
VDD3
VDD4
VDD5
VDD6
VDDA
U1G$3
TMS320F28069MPZT
GND GND GND
Emulation Boot
Parallel I/O
SCI
Wait
GetMode
204-3ST
GPIO34
6
5
JTAG_TRST 4
R5
820
+3V3 +3V3
820
TRST
GND
ON
2.2u 2.2u 2.2u2.2u2.2u2.2u2.2u2.2u
C21 C19 C20C26C27C28C29C30
GND
2 1
3
C
25
2.2k
B
L4
BLM15PD600SN1D
2.2u
3
C2 2.2u 14
C22 2.2u
37
C23 2.2u 63
C5 2.2u
81
C6 2.2u 91
C1
TP19
R10
2.2k
GND
GND
0.1u
C40
+3V3
+3V3
GND
DNP
GPIO19
GPIO18
TRST
TCK
TMS
TDI
TDO
RESET#
36p
TP20TP21TP22TP23TP24
R8
46
59
60
64
51
12
67
72
71
70
11
45
90
GND
+3V3
24
35
34
33
32
31
30
29
28
16
17
18
19
20
21
22
23
27
F28069_A
GND
0.1u
GND
Roy Yaung
TP18
RESET#
ADC_INB7
ADC_INB6/COMP3B/AIO14
ADC_INB5
ADC_INB4/COMP2B/AIO12
ADC_INB3
ADC_INB2/COMP1B/AIO10
ADC_INB1
ADC_INB0
TP-1138K9-BE1125C39
S2
RESET
X2
X1
XCLK_I/GPIO19
XCLK_O/GPIO18
VREFLO
VREFHI
5
ADC_INA7
ADC_INA6/COMP3A/AIO6
ADC_INA5
ADC_INA4/COMP2A/AIO4
ADC_INA3
ADC_INA2/COMP1A/AIO2
ADC_INA1
ADC_INA0
U1G$1
TMS320F28069MPZT
TRST
TCK/GPIO38
TMS/GPIO36
TDI/GPIO35
TDO/GPIO37
XRS
TEST2
VREGENZ
VDD_FL
4
ADC
+3V3
R9
2.2k
C3
C4
36p
R1
JTAG
CLOCK
A
Q1
3
R6
2
820
D1
2.2k
1
ADCINB7
ADCINB6
ADCINB5
ADCINB4
ADCINB3
ADCINB2
ADCINB1
ADCINB0
ADCINA7
ADCINA6
ADCINA5
ADCINA4
ADCINA3
ADCINA2
ADCINA1
ADCINA0
6
1.0
PWM
E
D
C
B
A
www.ti.com
LAUNCHXL-F28069M Hardware
Figure 6. LAUNCHXL-F28069_B_1400922 F28069_A Schematic
LAUNCHXL-F28069M Overview
13
R7 1M
Copyright © 2015–2019, Texas Instruments Incorporated
E
D
C
B
6
7
2
98
89
69
75
85
GPIO20
GPIO21
GPIO23
GPIO22
GPIO57
GPIO54
GPIO55
GPIO56
R40 1K
R41 1K
GPIO43
GPIO42
GPIO41
GPIO40
GPIO57/SPISTEA/EQEP2S/HRCAP4
GPIO54/SPISIMOA/EQEP2A/HRCAP1
GPIO55/SPISOMIA/EQEP2B/HRCAP2
GPIO56/SPICLKA/EQEP2I/HRCAP3
GPIO20/EQEP1A/MDXA/COMP1OUT
GPIO21/EQEP1B/MDRA/COMP2OUT
GPIO23/EQEP1I/MFSXA/SCIRXDB
GPIO22/EQEP1S/MCLKXA/SCITXDB
GPIO12/TZ1/SCITXDA/SPISIMOB
GPIO13/TZ2/SPISOMIB
GPIO14/TZ3/SCITXDB/SPICLKB
GPIO8/EPWM5A/ADCSOCAO
GPIO9/EPWM5B/SCI_TXDB/ECAP
GPIO10/EPWM6A/ADCSOCBO
GPIO11/EPWM6B/SCI_RXDB/ECAP1
GPIO40/EPWM7A/SCI_TXDB
GPIO41/EPWM7B/SCI_RXDB
GPIO42/EPWM8A/TZ1/COMP1OUT
GPIO43/EPWM8B/TZ2/COMP2OUT
R36 1K
0.1u 0.1u 0.1u 0.1u
TMS320F28069MPZT
C24
GPIO39
GPIO34
3
1
2Y
1Y
4
6
UART
+3V3 +3V3
SN74LVC2G07
Roy Yaung
GND
2A
1A
U9
F28069_B
0.1u
GND
+3V3
GPIO16
GPIO17
GPIO44
GPIO50
GPIO51
GPIO52
GPIO53
GPIO24
GPIO44/MFSRA/SCIRXDB/EPWM7B 56
GPIO50/EQEP1A/MDXA/TZ1 42
GPIO51/EQEP1B/MDRA/TZ2 48
GPIO52/EQEP1S/MCLKXA/TZ3 53
GPIO53/EQEP1I/MFSXA 65
GPIO24/ECAP1/EQEP2A/SPISIMOB 97
GPIO16/SPI_SIMO_A/TZ2 55
GPIO17/SPI_SOMI_A/TZ3 52
GPIO39
GPIO34
GPIO32
GPIO33
GPIO30
GPIO31
GPIO28
GPIO29
GPIO15
GPIO58
GPIO25
GPIO26
GPIO27
5
66
GPIO39
GPIO34/COMP2OUT/COMP3OUT 68
GPIO32/SDA_A/EPWMSYNCI/ADCSOCAO99
GPIO33/SCL_A/EPWMSYNCO/ADCSOCBO100
GPIO30/CAN_RXA/EQEP2I/EPWM7A 41
GPIO31/CAN_TXA/EQEP2S/EPWM8A 40
GPIO25/ECAP2/EQEP2B/SPISOMIB 39
GPIO0/EPWM1A
GPIO26/ECAP3/EQEP2I/SPICLKB/USB0DP78
GPIO1/EPWM1B/COMP1OUT
GPIO27/HRCAP2/EQEP2S/SPISTEB/USB0DM77
GPIO2/EPWM2A
GPIO3/EPWM2B/SPISOMIA/COMP2OUT
GPIO28/SCI_RXDA/SDAA/TZ2 50
GPIO4/EPWM3A
GPIO29/SCI_TXDA/SCLA/TZ3 43
GPIO5/EPWM3B/SPISIMOA/ECAP1
GPIO6/EPWM4A/EPWMSYNCI/EPWMSYNCOGPIO15/ECAP2/SCI_RXDB/SPISTEB 88
GPIO58/MCLKRA/SCI_TXDB/EPWM7A94
GPIO7/EPWM4B/SCIRXDA/ECAP2
R37 1K
C35 C34 C33 C36
TP6
TP7
GND GND GND GND
DAC4
DAC3 TP5
DAC2
DAC1
TP8
44
95
96
GPIO12
GPIO13
GPIO14
PWM_DAC
PWM
87
86
84
83
9
10
58
57
54
49
74
73
82
76
1
8
GPIO0
GPIO1
GPIO2
GPIO3
GPIO4
GPIO5
GPIO6
GPIO7
GPIO8
GPIO9
GPIO10
GPIO11
GPIO40
GPIO41
GPIO42
GPIO43
U1G$2
4
R38
3
330
R39
2
5
VCC
GND
2
330
LAUNCHXL-F28069M Overview
D9
14
D10
A
1
6
1.1
E
D
C
B
A
LAUNCHXL-F28069M Hardware
www.ti.com
Figure 7. LAUNCHXL-F28069_B_1400922 F28069_B Schematic
SPRUI11B – January 2015 – Revised March 2019
Submit Documentation Feedback
E
D
C
B
A
J1
J8
J5
A
B
I
PWR
GND
GND
QEP_A
1
2
3
4
5
+5V
J4
PWM_DAC
PWM_DAC
1PWM_AH
1PWM_AL
1PWM_BH
1PWM_BL
1PWM_CH
1PWM_CL
GPIO
PWR
ANA
FAULTn
OCTWn
GPIO
ANA
1SPI_CLK
GPIO
PWM_DAC
PWM_DAC
2PWM_AH
2PWM_AL
2PWM_BH
2PWM_BL
2PWM_CH
2PWM_CL
SCL
SDA
ANA
2SPI_CLK
40
39
38
37
36
35
34
33
32
31
1
2
3
4
5
6
7
8
9
10
DAC3
DAC4
GPIO6
GPIO7
GPIO8
GPIO9
GPIO10
GPIO11
DAC1
DAC2
GPIO0
GPIO1
GPIO2
GPIO3
GPIO4
GPIO5
GPIO13
ADCINA6
J1.3
J1.4
GPIO12
ADCINB6
GPIO18
GPIO22
GPIO33
GPIO32
+3V3
80
79
78
77
76
75
74
73
72
71
GPIO14
GPIO21
GPIO23
GPIO54
J7.3
J7.4
GPIO20
R13 1K
C50
J7
J3
+3V3
EQEP1A
EQEP1B
EQEP1I
GND
QEP_B
1
2
3
4
5
+5V
J2
RESET
1SPI_SI
1SPI_SO
1EN_GATE
1DC_CAL
GND
1SPI_CS
GPIO
PWR
GND
Vdc
V_A1
V_B1
V_C1
I_A1
I_B1
I_C1
J6
RESET
2SPI_SI
2SPI_SO
2EN_GATE
2DC_CAL
GND
2SPI_CS
GPIO
PWR
GND
Vdc
V_A2
V_B2
V_C2
I_A2
I_B2
I_C2
61
62
63
64
65
66
67
68
69
70
JP5
20
19
18
17
16
15
14
13
12
11
21
22
23
24
25
26
27
28
29
30
GND
EQEP2A
EQEP2B
EQEP2I
RESET#
GPIO16
GPIO17
GPIO50
GPIO51
GPIO55
GPIO19
GPIO44
GND
ADCINA7
ADCINB1
ADCINA2
ADCINB2
ADCINA0
ADCINB0
ADCINA1
GND
RESET#
GPIO24
GPIO25
GPIO52
GPIO53
GPIO56
GPIO27
GPIO26
GND
+5V
60
59
58
57
56
55
54
53
52
51
ADCINB7
ADCINB4
ADCINA5
ADCINB5
ADCINA3
ADCINB3
ADCINA4
+5V
GND
0R
GPIO30 R44
GND
P$4
P$1
P$5
P$8
R
D
EN
RS
GND
EQEP1A
EQEP1B
EQEP1I
EQEP2A
EQEP2B
EQEP2I
+5V
P$16
P$14
P$13
P$12
P$11
P$10
P$9
P$15
GND
B1
B2
B3
B4
B5
B6
GND
CANL
GPIO20
GPIO21
GPIO23
GPIO54
GPIO55
GPIO56
Roy Yaung
P$1
P$3
P$4
P$5
P$6
P$7
CANH
+3V3
P$8 R2 2.2k
P$6
P$7
GND
0.1u
CONNECTOR
A1
A2
A3
A4
A5
A6
OE
VCCA
P$2
CANL
U2
TXB0106PWR
VCCB
5
C37
CANH
+3V3
U3
SN65HVD234D
LEVEL SHIFT
0R
1
2
3
+3V3
GPIO31 R43
CAN
J9
4
C32
JP4
3
0.1u
41
42
43
44
45
46
47
48
49
50
R29 1K
0.001u
C51
R35
GND
1
2
R48 1K
0.001u
C52
10K
10K
PWR
ANA
FAULTn
OCTWn
0.001u
R42
P$3
VCC
GND
P$2
2
R49 1K
C53
1
2
3
6
J12
PGND
GND
R34
C31
1
R50 1K
120
0.1u
1
2
R51 1K
0.001u
C54
Copyright © 2015–2019, Texas Instruments Incorporated
0.001u
SPRUI11B – January 2015 – Revised March 2019
Submit Documentation Feedback
0.001u
C55
1.1
E
D
C
B
A
www.ti.com
LAUNCHXL-F28069M Hardware
Figure 8. LAUNCHXL-F28069_B_1400922 Connector Schematic
LAUNCHXL-F28069M Overview
15
E
D
C
B
ORG
GPIO58
GPIO29
GPIO15
GPIO28
GPIO58
GPIO15
MUX2
GPIO29
GPIO28
GND
GND
+3V3
GND
P$3
P$4
P$1
P$8
P$3
P$4
P$1
P$8
P$1
P$10
P$5
P$6
TP28
TP29
TP27
GND
TP9
0.1u
0.1u
P$1
P$5
P$2
P$4
P$12
P$14
P$15
P$11
P$6
IN
EN
GND1
GND2
2Y0
2Y1
2Y2
2Y3
1Y0
1Y1
1Y2
1Y3
INH
J1.4
EN
P$5
P$2
GND
U10
P$3
P$13
P$10
P$9
J7.4
P$4
P$7
TP26
TP25
CH_SEL
SCI_TX
SCI_RX
MUX_SEL
J7.3
P$2
P$9
SN74LV4052APW
2COM
1COM
+3V3
S0
S1
NO2
NC2
NO1
NC1
GND
IN2
COM2
IN1
COM1
OCTW_O
P$7
MUX_SEL
J1.3
FAULT_O
P$6
P$5
P$2
P$7
P$6
U16
TS5A23159DGSR
IN
EN
GND1
GND2
+3V3
NC
NO
COM
V+
U15
TS5A3153DCUR
NC
NO
COM
V+
1
1
1
0
0
1
0
0
GND
4
4
Y
Y
+3V3
GND
+3V3
GND
GND
+3V3
B
A
2
CH_SEL
U18A
SN74LVC1G04DCKR
2
GND
MUX_SEL
1
4
J7.4
2
0.1u
J1.4
6
1
U18P
Channel Description
B
A
J7.3
2
C9
J1.3
1
U14
SN74AHC1G32
B
A
U13
SN74AHC1G32
U4
SN74AHC1G02DBVR
+3V3
GND
5
D
C
B
A
Logic Choice
Roy Yaung
1.1
U16 Disable ; GPIO28&29 — Fault & Octw ; GPIO15&58 — UART.
U16 Disable ; GPIO28&29 — Fault & Octw ; GPIO15&58 — UART.
E
U11 & U15 Disable ; GPIO15&58 — J7.3 & J7.4 ; GPIO28&29 — UART .
UART Disable ; GPIO28&29 — J1.3 & J1.4 ; GPIO15&58 — J7.3 & J7.4 .
GND
TP1
4
Y
OCTW_O TP4
FAULT_O TP3
MUX_SELCH_SEL
EN
R11
GND
2
1
GND
2
1
MUX_SEL
CH_SEL
+3V3
10K
U11
TS5A3153DCUR
JP6
C48
C49
GND
R3
JP7
+3V3
MUX_SEL
10K
0.1u
0.1u
MUX1
C7
4
0.1u
C46
C47
5
GND VCC
3
5
GND VCC
3
3
5
2
0.1u
C38
GND
0.1u
C42
P$8
V+
P$3 VP$16
VCC
GND1
GND2
Copyright © 2015–2019, Texas Instruments Incorporated
P$8
P$7
5
GND VCC
3
VCC
LAUNCHXL-F28069M Overview
3
16
GND
A
1
LAUNCHXL-F28069M Hardware
www.ti.com
Figure 9. LAUNCHXL-F28069_B_1400922 Logic Choice Schematic
SPRUI11B – January 2015 – Revised March 2019
Submit Documentation Feedback
LAUNCHXL-F28069M Hardware
GND
C41
10uF
D3
3
FB
1
SWITCH
4
SD
VIN
5
3.3uH
U12
LMR62421XMFE/NOPB
3
L6
GND
CDRH3D16/HPNP-3R3NC
820p
LP_5V
C25
30.1K
10K
1N5819HW-7-F
R17
R45
2
4
TP2
Vout = 5V
Iout = 0.5A
5
Power
Roy Yaung
6
1.1
E
D
C
B
A
www.ti.com
2
R14
GND
C8
4.7u
E
D
C
B
A
1
+3V3
10K
Figure 10. LAUNCHXL-F28069_B_1400922 Power Schematic
SPRUI11B – January 2015 – Revised March 2019
Submit Documentation Feedback
Copyright © 2015–2019, Texas Instruments Incorporated
LAUNCHXL-F28069M Overview
17
LAUNCHXL-F28069M Hardware
6.3
www.ti.com
PCB Layout
Figure 11 through Figure 16 shows the LAUNCHXL-F28069M PCB layout.
18
Figure 11. Top Silk
Figure 12. Top Copper
Figure 13. Inner Copper 1
Figure 14. Inner Copper 2
Figure 15. Bottom Silk
Figure 16. Bottom Copper
LAUNCHXL-F28069M Overview
SPRUI11B – January 2015 – Revised March 2019
Submit Documentation Feedback
Copyright © 2015–2019, Texas Instruments Incorporated
LAUNCHXL-F28069M Hardware
www.ti.com
6.4
Bill of Materials (BOM)
Table 7 lists the LAUNCHXL-F28069M bill of materials.
Table 7. LAUNCHXL-F28069M Bill of Materials
S No
Category
MPN
Per
Mfg.
Description
Package
1
PCB
LAUNCHXL-F28069M PCB
1
2
MCU
TMS320F28069MPZT
1
TI
MCU 32-bit C2000 C28x RISC 128KB Flash 3.3 V
100-Pin LQFP, customer supply
LQFP-100
3
Memory
93LC56BT-I/OT
1
Microchip
IC, EEPROM Serial-Microwire 2K-Bit 128 x 16 2 MHz,
93LC56BT-I/OT,SOT-23-6, SMD
SO-23-6
4
DC-DC
LMR62421XMFE/NOPB
1
TI
Conv DC-DC Single Step Up 2.7 V to 5.5 V 5-Pin SOT-23 SOT23-5
T/R, customer supply
5
DC-DC
TPS62162DSGR
1
TI
Conv DC-DC Single Step Down 3 V to 17 V 8-Pin WSON
EP T/R, customer supply
6
Logic
SN74AHC1G32DBVR
2
TI
7
Logic
TXB0106PWR
1
8
Logic
SN74LV4052APW
9
Logic
10
Value
Working
Voltage
Reference
4 layers PCB,Red Soldermask, white Silkscreen,
Immersion gold, 51 mm*130.5 mm,
LAUNCHXL-F28069M PCB
1.71~1.995 V
U1
2.5~5.5 V
U8
2.7 V to 5.5 V
U12
WSON-8
3 V to 17 V
U17
IC, Single 2-Input Positive-OR Gate,
SN74AHC1G32DBVR, SOT23-5, SMD, customer supply
SOT23-5
2~5.5 V
TI
IC, 6-BIT Bidirectional Voltage-Level Translator with
Auto-Direction Sensing and ±15-kV ESD Protection,
TXB0106PWR, TSSOP-16, SMD, cusomer supply
TSSOP-16
1.2~5.5 V
U2
1
TI
Analog Multiplexer Dual 4:1 16-Pin TSSOP Tube,
customer supply
TSSOP-16
2~5.5 V
U10
SN74LVC2G07DBVR
1
TI
Buffer/Driver 2-CH Non-Inverting Open Drain CMOS
6-Pin SOT-23 T/R, customer supply
SOT23-6
1.65~5.5 V
U9
Logic
SN74LVC1G04DCKR
1
TI
IC, Single Inverter Gate, SN74LVC1G04DCKR, SC70-5,
SMD
SC70-5
1.65 V ~ 5.5 V
U18
11
Logic
SN74AHC1G02DBVR
1
TI
"IC, NOR Gate 1-Element 2-IN CMOS,
SN74AHC1G02DBVR,SOT23-5, SMD
SOT23-5
2 V ~ 5.5 V
U4
12
Interface
SN65HVD234D
1
TI
IC, 3.3 V CAN Transceiver with Sleep Mode,
SN65HVD234D,SOIC-8, SMD, customer supply
SO-8
3.3V
U3
13
Interface
FT2232HQ-REEL
1
FTDI
IC, Dual High Speed USB to Multipurpose UART/FIFO
IC,FT2232HQ-REEL, QFN-64, SMD
QFN-64
1.62 V to 1.98
V
U6
14
Interface
TS5A3153DCUR
2
TI
Analog Switch Single SPDT 8-Pin VSSOP T/R, customer
supply
VSSOP-8
1.65~5.5 V
U11, U15
15
Interface
TS5A23159DGSR
1
TI
Analog Switch Dual SPDT 10-Pin VSSOP T/R, customer
supply
VSSOP-10
1.65~5.5 V
U16
16
Isolator
ISO7231CDWR
1
TI
IC DGTL ISO 3CH CMOS 16SOIC, customer supply
SO-16
3.15~5.5 V
U7
17
Isolator
ISO7240CDWR
1
TI
IC DGTL ISO 4CH CMOS 16SOIC, customer supply
SO-16
3.15~5.5 V
U5
18
Thick film Resistor
RC0402JR-070RL
4
YAGEO
RES, 0R, ±5%,1/16W, SMD0402
0402
0R
50 V
R15, R33, R43,
R44
19
Thick film Resistor
RC0402JR-07120RL
1
YAGEO
RES, 120R, ±5%, 1/16W, SMD0402
0402
120R
50 V
R34
20
Thick film Resistor
RC0402JR-07330RL
4
YAGEO
RES, 330R, ±5%, 1/16W, SMD0402
0402
330R
50 V
R26, R27, R38,
R39
SPRUI11B – January 2015 – Revised March 2019
Submit Documentation Feedback
2Kb
U13,U14
LAUNCHXL-F28069M Overview
Copyright © 2015–2019, Texas Instruments Incorporated
19
LAUNCHXL-F28069M Hardware
www.ti.com
Table 7. LAUNCHXL-F28069M Bill of Materials (continued)
Mfg.
Description
Package
Value
Working
Voltage
4
YAGEO
RES, 820R, ±5%, 1/16W, SMD0402
0402
820R
50 V
R1, R4, R5,
R46
RC0402JR-071KL
6
YAGEO
RES, 1K, ±5%, 1/16W, SMD0402
0402
1K
50 V
R22, R23, R36,
R37, R40, R41
Thick film Resistor
RC0402JR-072K2L
6
YAGEO
RES, 2K2, ±-5%, 1/16W, SMD0402
0402
2K2
50 V
R2, R6, R8,
R9, R10, R31
24
Thick film Resistor
RC0402JR-0710KL
7
YAGEO
RES, 10K ±5%, 1/16W, SMD0402
0402
10K
50 V
R3, R11, R12,
R14, R35, R42,
R45
25
Thick film Resistor
RC0402FR-0712KL
1
YAGEO
RES, 12K, ±1%,1/16W, SMD0402
0402
12K
50 V
R24
26
Thick film Resistor
RC0402FR-0730K1L
1
YAGEO
RES, 30K1, ±1%, 1/16W, SMD0402
0402
30K1
50 V
R17
27
Thick film Resistor
RC0402JR-07100KL
1
YAGEO
RES, 100K, ±5%, 1/16W, SMD0402
0402
100K
50 V
R47
28
Ceramic Capacitor
GRM1555C1H821JA01D
1
Murata
CAP, 820PF, ±5%, C0G, 50 V, SMD0402
0402
820PF
50 V
C25
29
Ceramic Capacitor
GRM155R71C104KA88D
23
Murata
CAP, 100 NF, ±10%, X7R,16 V, SMD0402
0402
100 NF
16 V
C7, C9, C12,
C13, C14, C16,
C24, C31, C32,
C33, C34, C35,
C36, C37, C38,
C39, C40, C42,
C43, C46, C47,
C48, C49
30
Ceramic Capacitor
GRM155R60J225ME15D
14
Murata
CAP, 2.2 µF, ±20%, X5R, 6.3 V, SMD0402
0402
2.2 µF
6.3 V
C1, C2, C5,
C6, C19, C20,
C21, C22, C23,
C26, C27, C28,
C29, C30
31
Ceramic Capacitor
GRM32DR71E106KA12L
2
Murata
CAP, 10 µF, ±10%, X7R, 25 V, SMD1210
1210
10 µF
25 V
C41, C44
32
Ceramic Capacitor
CC1210KKX5R7BB226
1
YAGEO
CAP, 22 µF, ±10%, X5R, 16 V, SMD1210
1210
22 µF
16 V
C45
33
Ceramic Capacitor
GRM155R60J475ME47
3
Murata
CAP, 4.7 µF, ±20%, X5R, 6.3 V, SMD0402
0402
4.7 µF
6.3 V
C8, C10, C11
34
Ceramic Capacitor
CL05A335MR5NNNC
1
Samsung
CAP, 3.3 µF, ±20%, X5R, 4 V, SMD0402
0402
3.3 uF
4V
C15
35
Ceramic Capacitor
GRM1555C1H360JA01D
2
Murata
CAP, 36 pF, ±5%, C0G, 50 V, SMD0402
0402
36 pF
50 V
C17, C18
36
Inductor
CDRH2D18/HPNP-2R2NC
1
Sumida
Power Inductor, Magnetic shielded, 2.2 µH, 1.6A, 0.06 Ω,
3.0 x 3.0 x 1.8 mm, SMD
3.0X3.0mm
2.2 µH
L7
37
Inductor
CDRH3D16/HPNP-3R3NC
1
Sumida
Power Inductor, Magnetic shielded, 3.3 µH,1.4A, 0.085 Ω, 3.8X3.8mm
3.8 x 3.8 x 1.6 mm, SMD
3.3 µH
L6
38
Ferrite Bead
BLM15AG601SN1D
2
Murata
Ferrite Bead, 60 Ω@100 MHz, ±25%, 300 mA,0.6 Ω,
SMD0402
0402
600 Ω
L1, L2
39
Ferrite Bead
BLM15PD600SN1D
1
Murata
Ferrite Bead, 60 Ω@100 MHz, ±25%,1700 mA, 0.06
Ω,SMD0402
0402
60 Ω
L4
40
Ferrite Bead
BLM15AG221SN1D
1
Murata
Ferrite Bead, 220 Ω@100 MHz, ±25%, 300 mA, 0.6 Ω,
SMD0402
0402
220 Ω
L3
41
LED
19-217/R6C-AL1M2VY/3T
2
Everlight
LED, Brilliant Red, Water Clear, 20 mA, SMD0603
0603
S No
20
Category
MPN
21
Thick film Resistor
RC0402JR-07820RL
22
Thick film Resistor
23
Per
LAUNCHXL-F28069M Overview
1.7~2.3 V
Reference
D8, D9
SPRUI11B – January 2015 – Revised March 2019
Submit Documentation Feedback
Copyright © 2015–2019, Texas Instruments Incorporated
LAUNCHXL-F28069M Hardware
www.ti.com
Table 7. LAUNCHXL-F28069M Bill of Materials (continued)
S No
Category
MPN
42
LED
19-217/G7C-AN1P2/3T
43
LED
44
Diode
45
Per
Description
Package
2
Everlight
LED, Super Yellow Green, Water Clear, 20 mA,
SMD0603
0603
1.75~2.35 V
D1, D4
19-217/BHC-AN1P2/3T
2
Everlight
LED, Blue, Water Clear, 20 mA, SMD0603
0603
1.7~2.2 V
D7, D10
1N5819HW-7-F
1
Diodes
Diode,Schottky Diode, 1N5819HW-7-F, 40 V, 1A, SOD123,SMD
SOD-123
40 V
D3
Polyswitch
SMD1812P050TF
1
PTTC
Polyswitch, SMD1812P050TF, 15 V, Ihold=0.5A, Itrip=1A,
0.5 Ω, SMD1812
1812
15 V
F1
46
Crystal
7D12000182BTAF60Q5
1
Interquip
Crystal, 7D12000182BTAF60Q5, 12 MHz, ±20 PPM,
18PF, HC-49S, SMD
HC-49SMD
47
Pin Header
P6E02A-602530-B1
7
CHI-BAN
Connector, Pin Header, Straight, Male,1 x 2 Pin, 2.54 MM DIP
pitch, 6.06, 3.00, Gold Flash 1µ, black, DIP
JP1,JP2,JP3,J
P4,JP5,JP6,
JP7
48
Pin Header
P6E03A-602530-B1
2
CHI-BAN
Connector, Pin Header, Straight, Male, 1 x 3 Pin, 2.54
MM pitch, 6.06, 3.00, Gold Flash 1µ, black, DIP
DIP
J9,J12
49
Pin Header
P101-1*05SGF-116A-NX
2
Townes
Connector, Pin Header, Straight, Male, 1 x 5 Pin, 2.54
MM pitch, 6.06, 3.00, Gold Flash 1µ, black, DIP
DIP
QEP_A,
QEP_B
50
Pin Socket
CRD-081413-A-G
4
Major League
Connector, Pin Socket, Straight, Female, 2 x 10 Pin, 2.54
MM pitch, 8.5, 9.92, Gold Flash 1µ, black, DIP
DIP
J1,J2,J3,J4,J5,
J6,J7,J8
51
USB Connector
UBF11-03
1
JXT
Connector, MiniUSB AB port, 5 Position, Right Angle,
Gold Flash 1µ, black, SMD
SMD
CON1
52
Shunt
MJ501-EOGF-B-K
7
Townes
Connector, Shunt, 2Pin, 2.54 MM Pitch, 6 MM Height,
Gold Flash 1µ, black
53
Tacticle Switch
TP-1138K9-BE1125
1
Toneparts
Switch, Tacticle, 160gf ±50gf, black housing, black
plunger, 6*6*4.3 MM, SMD
SMD-4
S2
54
DIP Switch
DSIC03LSGET
1
KE
Switch, DIP SWITCH, 3 Position, 2.54 MM Pitch, black
housing, white plunger, SMD
SMD
S1
55
Thick Film Resistor
RC0402FR-071KL
6
YAGEO
RES, 1K, ±1%, 1/16W, SMD0402
0402
1K
50 V
R13,R29,R48R51
56
Ceramic Capacitor
GRM155R71H102KA01D
6
Murata
CAP ,1NF, ±10%, X7R, 50 V, SMD0402
0402
1NF
50 V
C50-C55
57
ESD bag
Anti-static bag 180*130mm ,
1
Anti-static bag 180*130 mm
58
Label
700/SCH, Label,11mm*7mm
1
700/SCH Label,11 mm*7 mm
SPRUI11B – January 2015 – Revised March 2019
Submit Documentation Feedback
Value
Working
Voltage
Mfg.
12 MHz
Reference
Q3
U$1, U$2, U$9,
U$10, U$11,
U$12, U$13,
LAUNCHXL-F28069M Overview
Copyright © 2015–2019, Texas Instruments Incorporated
21
Frequently Asked Questions (FAQ)
7
www.ti.com
Frequently Asked Questions (FAQ)
1. Can other programming and debug tools (such as an XDS510 debug probe) be used with the C2000
LaunchPad?
While a user could potentially connect an external debug probe to the F28069M device present on the
LaunchPad, it would require some rework of the board. It is recommended that users who want to use
an external debug probe purchase a controlCard and docking station that includes an external JTAG
connector.
2. What versions of Code Composer Studio can be used to develop software for the C2000 LaunchPad?
It is highly recommend that novice users develop applications with Code Composer Studio v6. The
drivers, examples, and other associated software are tailored to make the user experience as smooth
as possible in Code Composer Studio v6.
3. Why can’t I connect to the LaunchPad in Code Composer Studio?
There are a number of things that could cause this and they all have an easy fix.
• Is S1 switch 3 in the down position?
This is the TRST pin that enables and disables JTAG functionality on the chip. This switch must be
in the up position for the debug probe to be able to connect.
• Are both power LEDs lit?
The board has two power domains because of the isolated JTAG interface. For low-voltage
application development, JTAG isolation is not needed and the power domains can be combined to
allow for convenience (that is, the board can be powered completely through the USB). Ensure that
jumpers are placed on the posts of JP1 and JP2.
• Are drivers correctly installed for the XDS100v2 present on the LaunchPad?
Right click on My Computer and select properties. Navigate to the Hardware tab in the dialog box
and open the device manager. Scroll to the bottom of the list and expand the USB Serial Bus
controllers item. Are there two entries for TI XDS100 Channel A/B? If not, try unplugging and
replugging in the board. Does Windows give you any messages in the system tray? In Device
Manger, do either of the entries have a yellow exclamation mark over their icon? If so, try
reinstalling the drivers.
4. Why is the serial connection not working?
The most common cause of this is the serial muxing being set incorrectly. Ensure that JP7 has a
jumper placed on it while JP6 does not have a jumper before proceeding further.
• Are you using the correct COM port?
Right click on My Computer and select properties. Navigate to the Hardware tab in the dialog box
and open the device manager. Scroll to Ports (COM & LPT) and expand this entry. Is there a USB
Serial Port listed? If so, read the COM number to the right of the entry; this is the COM number you
should be using.
If the USB Serial COM Port is not identified by the computer, reprogram the XDS100v2 EEPROM
using these instructions.
• Are you using the correct baud rate?
Most, if not all, of the examples are configured for a baud rate of 115200 when the CPU is running
at 60 MHz. If you have changed the PLL settings or written your own application you may have to
recalculate the baud rate for your specific application. For information on how to do this, see the
TMS320x2802x, 2803x Piccolo serial communications interface (SCI) reference guide.
22
LAUNCHXL-F28069M Overview
SPRUI11B – January 2015 – Revised March 2019
Submit Documentation Feedback
Copyright © 2015–2019, Texas Instruments Incorporated
References
www.ti.com
8
References
The following documents describe the C2000 devices. Copies of these documents are available on the
Internet at http://www.ti.com/c2000 and www.ti.com/c2000-launchpad, or click on the links below:
• Texas Instruments: TMS320F2806x Piccolo™ microcontrollers data manual
• Texas Instruments: TMS320F2806x Piccolo™ MCUs Silicon errata revisions B, A, 0
• Texas Instruments: TMS320x2806x Piccolo technical reference guide
• Texas Instruments: TMS320C28x extended instruction sets technical reference manual
• Texas Instruments: TMS320C28x instruction set simulator technical overview
• Texas Instruments: TMS320C28x optimizing C/C++ compiler user's guide
• Texas Instruments: TMS320C28x assembly language tools user's guide
• Texas Instruments: TMS320x2802x, 2803x Piccolo serial communications interface (SCI) reference
guide
SPRUI11B – January 2015 – Revised March 2019
Submit Documentation Feedback
Copyright © 2015–2019, Texas Instruments Incorporated
LAUNCHXL-F28069M Overview
23
Revision History
www.ti.com
Revision History
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from A Revision (August 2018) to B Revision ................................................................................................ Page
•
•
•
24
Global replace of "emulator" with "debug probe". ..................................................................................... 1
Added Section 2.1 to document known issues with Design ......................................................................... 3
Added link to XDS100 reprogram instructions ....................................................................................... 22
Revision History
SPRUI11B – January 2015 – Revised March 2019
Submit Documentation Feedback
Copyright © 2015–2019, Texas Instruments Incorporated
IMPORTANT NOTICE AND DISCLAIMER
TI PROVIDES TECHNICAL AND RELIABILITY DATA (INCLUDING DATASHEETS), DESIGN RESOURCES (INCLUDING REFERENCE
DESIGNS), APPLICATION OR OTHER DESIGN ADVICE, WEB TOOLS, SAFETY INFORMATION, AND OTHER RESOURCES “AS IS”
AND WITH ALL FAULTS, AND DISCLAIMS ALL WARRANTIES, EXPRESS AND IMPLIED, INCLUDING WITHOUT LIMITATION ANY
IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT OF THIRD
PARTY INTELLECTUAL PROPERTY RIGHTS.
These resources are intended for skilled developers designing with TI products. You are solely responsible for (1) selecting the appropriate
TI products for your application, (2) designing, validating and testing your application, and (3) ensuring your application meets applicable
standards, and any other safety, security, or other requirements. These resources are subject to change without notice. TI grants you
permission to use these resources only for development of an application that uses the TI products described in the resource. Other
reproduction and display of these resources is prohibited. No license is granted to any other TI intellectual property right or to any third
party intellectual property right. TI disclaims responsibility for, and you will fully indemnify TI and its representatives against, any claims,
damages, costs, losses, and liabilities arising out of your use of these resources.
TI’s products are provided subject to TI’s Terms of Sale (www.ti.com/legal/termsofsale.html) or other applicable terms available either on
ti.com or provided in conjunction with such TI products. TI’s provision of these resources does not expand or otherwise alter TI’s applicable
warranties or warranty disclaimers for TI products.
Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265
Copyright © 2019, Texas Instruments Incorporated
工商网监
湘ICP备2023018690号
