User's Guide
SLVU778A – October 2012 – Revised January 2013
TPS65090EVM User's Guide
This guide details the use of the TPS65090 evaluation module, TPS65090EVM (referred to as EVM for
the remainder of this document).
The TPS65090, front-end power management unit (PMU), is an integrated high-input voltage (6 V–17 V)
charger and power path management device including 3 step-down converters, 2 low-dropout regulators
(LDO), 7 load-switches, 16-channel 10-bit A/D converter and I2C™ interface.
The EVM facilitates evaluation of the integrated circuit (IC) and serves as a reference design. For more
information on the TPS65090, refer to the datasheet: TPS65090 High Input Voltage Frontend PMU for
Mobile Computer, (SLVSAU3).
1
2
3
4
5
6
7
8
Contents
Requirements ................................................................................................................ 2
Setup and Operation ....................................................................................................... 2
2.1
Power Connections ................................................................................................ 2
Headers and Jumpers ...................................................................................................... 3
Graphical User Interface (GUI) ............................................................................................ 4
Schematic Diagram ......................................................................................................... 4
Board Layout ................................................................................................................ 9
Bill of Materials ............................................................................................................. 16
References ................................................................................................................. 18
List of Figures
1
TPS65090EVM GUI ........................................................................................................ 4
2
TPS65090EVM Schematic Charger or Power Path and Configuration .............................................. 5
3
TPS65090EVM Schematic Converters and Load Switches ........................................................... 6
4
TPS65090EVM Schematic USB to I2C Interface
5
6
7
8
9
10
11
12
.......................................................................
TPS65090EVM Schematic Test Pads ...................................................................................
TPS65090EVM Board Layout, Top Assembly ..........................................................................
TPS65090EVM Board Layout, Bottom Assembly (mirrored) ........................................................
TPS65090EVM Board Layout, Top .....................................................................................
TPS65090EVM Board Layout, Internal 2...............................................................................
TPS65090EVM Board Layout, Internal 3...............................................................................
TPS65090EVM Board Layout, Bottom (mirrored) .....................................................................
TPS65090EVM Board Layout, Top Silkscreen ........................................................................
7
8
9
10
11
12
13
14
15
List of Tables
1
EVM Header and Jumper Descriptions .................................................................................. 3
2
TPS65090 Solution, Required Components ........................................................................... 16
3
TPS65090EVM Evaluation Components ............................................................................... 17
Windows is a registered trademark of Microsoft Corporation.
I2C is a trademark of NXP.
SLVU778A – October 2012 – Revised January 2013
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TPS65090EVM User's Guide
1
Requirements
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WARNING
EXPORT NOTICE:
Recipient agrees to not knowingly export or re-export, directly or
indirectly, any product or technical data (as defined by the U.S.,
EU, and other Export Administration Regulations) including
software, or any controlled product restricted by other applicable
national regulations, received from Disclosing party under this
Agreement, or any direct product of such technology, to any
destination to which such export or re-export is restricted or
prohibited by U.S. or other applicable laws, without obtaining prior
authorization from U.S. Department of Commerce and other
competent Government authorities to the extent required by those
laws. This provision shall survive termination or expiration of this
Agreement. According to our best knowledge of the state and enduse of this product or technology, and in compliance with the
export control regulations of dual-use goods in force in the origin
and exporting countries, this technology is classified as follows:
US ECCN: 3E991
EU ECCN: EAR99
And may require export or re-export license for shipping it in
compliance with the applicable regulations of certain countries.
1
Requirements
In order to use the EVM, a lab power supply capable of supplying at least the TPS65090 output power at
a voltage between 6 V and 17 V and/or a rechargeable multi-cell lithium battery is required. Additionally, a
computer running Windows® 7 or Windows XP loaded with the TPS65090EVM-SW graphical user
interface (GUI) and a mini-USB cable are recommended.
2
Setup and Operation
2.1
Power Connections
Connect the lab power supply to the input labeled AC (AC adapter), J1; pin 1 positive lead and pin 6
negative lead.
Connect the rechargeable Li-Ion battery to J3; pin 1 positive lead and pin 6 negative lead.
By default, the charger and converters are enabled and disabled by external pins. The LDOs are always
on, since they additionally provide power to internal blocks.
2
TPS65090EVM User's Guide
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Headers and Jumpers
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3
Headers and Jumpers
Many of the 6-pin headers provide Kelvin sense lines, S+ and S– (pins 3 and 4), for sensing the voltage
directly at the input or output capacitors.
Table 1. EVM Header and Jumper Descriptions
Reference
Designator
Name
Description
J1
V_AC
Input connection for AC adapter
J2
VSYS
Header for power path output system voltage
J3
V_BAT
Header for Li-Ion battery connection
J4
DCDC1
Header for output voltage of switching converter, DCDC1
J5
DCDC2
Header for output voltage of switching converter, DCDC2
J6
DCDC3
Header for output voltage of switching converter, DCDC3
J7
Digital
J8
VIO
J9
USB_3P3
Header for open drain outputs, each pulled up to J14
Jumper to select pull-up for I2C bus, default: USB_3P3
Header for output of U4, 5-V to 3.3-V LDO
IC
Header for I2C bus
J11
J11
Mini-USB connection to PC for GUI
J12
SCL pull-Up
Jumper to pull–up SCL to J8, default: installed
J13
SDA pull-Up
Jumper to pull–up SDA to J8, default: installed
J14
Output pull-up
Jumper to select pull-up for open-drain outputs
J15
ENC
Jumper to externally enable or disable charger
J16
TS1
Header connection to pin TS1 network
J17
TS2
Header connection to pin TS2 network
J18
EN_DCDC1
Jumper to externally enable or disable DCDC1
J19
EN_DCDC2
Jumper to externally enable or disable DCDC2
J20
EN_DCDC3
Jumper to externally enable or disable DCDC3
J21
LDO1
Header to output voltage of LDO1
J22
LDO2
Header to output voltage of LDO2
J23
FET Out
J24
FET In
J25
Factory Use
JP1
I_VSYS
Solder bridge to optionally measure VSYS current
JP2
I_VBAT
Solder bridge to optionally measure V_BAT inductor current
JP3
I1
Solder bridge to optionally measure DCDC1 inductor current
JP4
I2
Solder bridge to optionally measure DCDC2 inductor current
JP5
I3
Solder bridge to optionally measure DCDC3 inductor current
J10
2
Header to FET outputs
Header to FET inputs
Jumper used for firmware install only
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TPS65090EVM User's Guide
3
Graphical User Interface (GUI)
4
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Graphical User Interface (GUI)
The GUI design allows the TPS65090 to easily interface with a PC. The GUI gives the capability to read
and write the contents of the I2C registers and simplifies use with radio check boxes, drop-down menus
and pushbuttons.
Figure 1. TPS65090EVM GUI
5
Schematic Diagram
The schematic diagram illustrates the circuit connections of the EVM.
This EVM contains many components that are not necessary for an end-product. These additional
components are added to simplify evaluation of the IC. In Section 7, the Bill of Materials (BOM), there are
two tables; the first table includes the required materials for functionality of the TPS65090 and the second
table contains the additional materials added for evaluation.
4
TPS65090EVM User's Guide
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Schematic Diagram
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V_AC
VACG
4
A39 VACG
IRQ
5
B12 IRQ
GND
6
A41 ENC
IRQ
VACG
ENC
VBATG
VSYSG
GND
3
1M
TP17 TP16 TP15
C7
10uF 10uF
Op. 3 cell
B35 VREF
B39 VCTRL
I²C Pull Up
R44 0
J8
1
C37
VOUT_LDO2
VIO_PUP
2
C36
C35
B26 VREFADC
R5
2.2k
R6
2.2k
TS1
A28 VPROGOTP
A33 AGND
A40 GND
100nF 2.2uF 2.2uF
PGND C3
VSYS
V_BAT
2
V_BAT
Sense to C5 4
5
6
SENSE +
SENSE PGND
PGND
R4 = 220k
J16
R20
10k
R8
6.8k
R21
10k TS2
R39
R42
1
TS1
2
AGND
J17
single
sensor
option
PGND C1
PGND C2
1
3
TS1 A24
TS2 B23
R7
6.8k
PGND
R3 = 1100k
VCTRL
1
C57
PGND
6
V_BAT
TP3
1uF
VREFT A25
A27 SDAT
B25 SCLK
GND 0
5
1
2
3
C6
FBC A52
PGNDC A6
PGNDC B6
SDA
SCL
100nF
C5
SENSE -
R43
1
TS2
2
AGND
GND 0
ENC
2
0.01
5
SENSE +
J3
10A
TP4
CNTRL
LDO2
1
STAT
JP2
100nF
R2
SRP A1
SRN B1
VSYS
V_BAT
A38 VBATG
2.2 uH
C55
GND 1
VBATG
3
I_VBAT
R13
0.002
330k R3
B36 VSYSG
4A/6Apk
CSD25401Q3 100nF
Q3
110k R4
2
TP14
L1
GND 1
VSYSG
LC B4
LC A5
LC B5
Battery Charger
B13 STAT
VIO
C4
4700pF
CBC B2
VSYS
2
Sense to C1 4
C56
C60
100nF
100nF 100nF
1
VIO_LDO2
close to IC
VBAT A15
1
3
10A
TP6
100nF
C65
TP5
C58
10k
C66
STAT
R38
10uF 10uFTP13
4
TPS65090RVN
VOUT_LDO2
1uF
BATG A2
A13 VAC
J7
J15
C2
100nF
R12
R11
10k
R10
10k
10k
10k
R9
R17
VOUT_LDO2
VSYSC
C1
C59
R50
10A
JP1
C3
A14 VACS
2
3
100nF
C61
100nF
D
A51 ACG
J2
I_VSYS
4A
B48 ACS
TP9
10
VSYS
VSYSC A3
VSYSC B3
VSYSC A4
B47 ACP
R48 4.7k
VOUT_LDO1
VSYS
A50 ACN
R47 4.7k
1
LDO2
4A
TP12 TP11
J14
LDO1
0.01
U1-A
TPS65090RVN
1M
TP10
TP2
R1
100nF
C63
G
470k
S
R15
3M
Q4
BSS138W-7-F
R49
C67 100nF
S
D
R14
R16
VIO
10k
D1
1N4148W-7-F
6
1uF C54
5
PGND
TP8
PGND
R45
sense at R16
4
G
3.9
3
R46
2
1uF C64
V_AC
4A
3.9
1
place parts
close to Q1
V_AC
CSD17304Q3
TP1
Q2
C62
CSD17304Q3
Q1
TP7
J1
PGND C4
PWPD 105
3
USB_3P3
1
J12
USB_3P3
VPROGOTP
J13
All ground is connected at PowerPad
SCL_PUP
SH1
SH2
1k
1k
GND
the option to split VCTRL and VPROGOTP using R44 is only required to connect higher OTP programming voltage
SDA_PUP
R19
R18
J9
USB_3P3
1
J10
GND
1
SDA
2
SDA
SCL
GND
3
SCL
1
Components without a value are not installed
4
1
Figure 2. TPS65090EVM Schematic Charger or Power Path and Configuration
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5
Schematic Diagram
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all 2.2uF close
U1-B
TPS65090RVN
GND
EN1
B38 EN1
PGND1 A43
PGND1 B40
PGND1 A44
V_LDO2
1
EN_DCDC2
2
R23
3
GND
C15
C14
10uF
1uF
EN2
EN2
A19 VSYS2
B18 VSYS2
A20 VSYS2
5A/6Apk
L2 B19
L2 A21
L2 B20
A42 EN2
1M
2.2 uH
C16
4700pF
CB2 B17
JP3
PGND2 A23
PGND2 A22
PGND2 B21
PGND2 B22
C11
C12
2.2uF
10uF 10uF
C13
C40
C41
10uF
10uF
2
3
Sense to C11 4
L3
2.2 uH
J5
I2
JP4
C18
C17
2.2uF
C19
C42
2
C43
3
10uF 10uF 10uF 10uF
Sense to C17 4
PGND3 A7
PGND3 B7
PGND3 A8
A49 VSYS_L1
C38
1uF
A17 VSYS_L2
100mA
VLDO1 B45
100mA
FB_L1 B46
LDO2
100mA
LDO1
1
VLDO2 B16
J6
C23
C24
2.2uF
10uF 10uF 10uF 10uF
VOUT_DCDC2
R37 0
3
Sense to C23 4
DCDC1
SENSE +
SENSE PGND
PGND
5
6
1
VOUT_LDO2
2
3
10uF
2
Sense to C27 4
3
V_LDO2
Sense to C26 4
V_LDO2
DCDC2
DCDC2
SENSE +
SENSE PGND
PGND
DCDC3
DCDC3
SENSE +
SENSE PGND
PGND
J21
J22
10uF
VOUT_LDO2
6
17V
C45
1
5
VSYS
C44
VOUT_LDO1
C27
1uF
VOUT_DCDC1
C25
2
C26
100mA
FB_L2 B15
C39
6
VOUT_DCDC3
I3
JP5
VDCDC3 A16
FB3 B14
1M
5
1
2.2 uH
GND 4
3
EN3
L4
5A/6Apk
LDO2 3.3V
GND
R24
EN3 A26 EN3
L3 B8
L3 A9
L3 B9
330k R40
EN_DCDC3
2
1uF
470kR41
1
C20
10uF
GND 4
V_LDO2
C21
C22
4700pF
CB3 A12
VSYS3
VSYS3
VSYS3
VSYS3
DCDC3
J20
A10
A11
B10
B11
6
1
5A/6Apk
TPS65090RVN
5A/6Apk
5
DCDC1
VOUT_DCDC2
VDCDC2 A18
FB2 B24
DCDC2
J19
1
VDCDC1 A48
FB1 B37
1M
5A/6Apk
J4
I1
DCDC1 5V
R22
3
1uF
EN1
VOUT_DCDC1
L2
DCDC2 3.3V
2
L1 B41
L1 A45
L1 B42
DCDC3 1.35V
1
C10
4700pF
CB1 B44
GND 2
10uF
V_LDO2
EN_DCDC1
C8
DCDC1
C9
GND 3
3.3V
J18
LDO1 5V
A46 VSYS1
B43 VSYS1
A47 VSYS1
GND 2
5A/6Apk
GND 3
to the IC
17V
VSYS
VOUT_LDO2
SENSE +
5
SENSE -
6
V_LDO1
V_LDO1
SENSE +
SENSE PGND
PGND
PGND
PGND
INFET1
U1-C
TPS65090RVN
5.0V
3.3V
R25 0
R26
R27
R28 0
R29
R30 0
R31
R32 0
R33
R34 0
R35
C47
1uF
C48
2.2uF
VFET1
B28 INFET1
VFET1 A30
B29 INFET2
INFET2
VFET2 A31
1A
C28
VFET2
200mA
C29
VFET3
C49
2.2uF
B31 INFET3
3A
C30
C46
10uF 10uF
VFET4
B34 INFET4
INFET4
VFET4 A37
C51
2.2uF
B33 INFET5
INFET5
VFET5 A36
C53
2.2uF
10uF
VFET3 B30
A34 INFET3
VFET3 A32
INFET3
TPS65090RVN
C50
2.2uF
C52
2.2uF
10uF
25V
J23
1A
C31
VFET5
10uF
1A
C32
VFET6
B32 INFET6
INFET6
VFET6 A35
1A
VFET7
B27 INFET7
VEFT7 A29
10uF
C33
10uF
1A
C34
10uF
INFET7
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
FET1_OUT
FET2_OUT
FET3_OUT
FET3_OUT
FET4_OUT
FET5_OUT
FET6_OUT
FET7_OUT
R36 0
J24
FET1_IN
FET2_IN
FET3_IN
FET3_IN
FET4_IN
FET5_IN
FET6_IN
FET7_IN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Figure 3. TPS65090EVM Schematic Converters and Load Switches
6
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Schematic Diagram
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USB2I2C Interface
33
R54
R52
2
1
NC
1.5k
J25
1
C6830pF
C6930pF
1
1
2
2
C76
220pF
U4
TPS73533DRB
1SMB5922BT3G
D2
MI1206K900R-10
C73
1uF
6
5
NC
NC
NC
NR/FB
EN
GND
9
10
1
11
1
7
+
OUT
IN
2
3
4
PWPD
9
2.2uF
C80
0.01uF
12
13
14
15
C74
2
16
17
1
18
19
0.1uF
20
62
63
64
61
VSSU
PU.0/DP
PUR
65
VBUS
PU.1/DM
67
68
66
VUSB
V18
AVSS2
P5.2/XT2IN
P5.3/XT2OUT
69
70
73
72
71
TEST/SBWTCK
PJ.0/TDO
74
PJ.2/TMS
PJ.1/TDI/TCLK
76
75
PJ.3/TCK
77
P6.0/CB0/A0
78
79
P6.7/CB7/A7
P7.4/TB0.2
P7.0/CB8/A12
P5.7/TB0.1
P7.1/CB9/A13
P5.6/TB0.0
P7.2/CB10/A14
P4.7/PM_NONE
U2
MSP430F5529IPN
P7.3/CB11/A15
P4.6/PM_NONE
P5.0/VREF+/VEREF+
P4.5/PM_UCA1RXD
P5.1/VREF-/VEREF-
P4.4/PM_UCA1TXD
AVCC1
DVCC2
P5.4/XIN
DVSS2
MSP430F552XIPN
P5.5/XOUT
P4.3/PM_UCB1CLK
AVSS1
P4.2/PM_UCB1SOMI
P8.0
P4.1/PM_UCB1SIMO
P8.1
P4.0/PM_UCB1STE/PM_U
P8.2
P3.7/TB0OUTH/SVMOUT
DVCC1
P3.6/TB0.6
DVSS1
P3.5/TB0.5
VCORE
P3.4/UCA0RXD/UCA0SOM
59
58
57
56
55
54
53
C0603
52
51
0.1uF
50
C72
49
48
47
SCL
46
45
44
43
PGND
SDA
GND1
R57
1
42
41
40
P3,3/UCA0TXD/UCA0SIM
P3.2/UCB0CLK/UCA0STE
39
P3.1/UCB0SOMI/UCB0SC
38
P3.0/UCB0SIMO/UCB0SD
37
P2.7/UCB0/STEUCA0CLK
P2.6/RTCCLK/DMAE0
35
36
P2.5/TA2.2
34
P2.4/TA2.1
P2.3/TA2.0
32
33
P2.2/TA2CLK/SMCLK
31
P2.1/TA1.2
30
P2.0/TA1.1
29
P1.7/TA1.0
28
P1.4/TA0.3
P1.5/TA0.4
26
27
24
25
P1.3/TA0.2
P1.2/TA0.1
23
P1.1/TA0.0
22
P1.0/TA0CLK/ACLK
21
2
470nF
C78
P1.6/TA1CLK/CBOUT
1
2
C71
P7.5/TB0.3
USB_3P3
8
2
8
1
L5
C77
22uF
USB_3P3
7
P6.6/CB6/A6
60
0
6
P7.6/TB0.4
2
5
P7.7/TB0CLK/MCLK
1
4
P6.5/CB5/A5
2
3
P6.4/CB4/A4
1
2
NMI/SBWTDIO/RST
1
P6.1/CB1/A1
P6.2/CB2/A2
P6.3/CB3/A3
80
1
2
C79
2.2nF
2
33k
1
2
R59
2
2
1
2
GND
1.2M
2
3
IO1
IO2
220pF
C75
R55
0.1uF
1
C0603
1
4
IO3
6
5
IO4
VCC
1
C70
1
R53
2
U3
TPD4E004DRY
2
1
33k
Y1
24.0 MHz
V-
USB_3P3
CASE
33
2
DP
2
1
R51
DM
1
CASE
J11
V+
Figure 4. TPS65090EVM Schematic USB to I2C Interface
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Schematic Diagram
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X1
X5
1
2
3
4
5
6
7
8
9
10
X9
1
EN3
2
VOUT_LDO2
3
PWRGND
4
PWRGND
5
PWRGND
6
VOUT_DCDC3
7
VOUT_DCDC3
8
VOUT_DCDC3
9
PWRGND
10
PWRGND
X2
2
3
4
5
6
7
8
9
10
2
V_BAT
3
V_BAT
4
V_BAT
5
PWRGND
6
PWRGND
7
PWRGND
8
VSYSC
9
VSYS
10
VSYS
X3
2
3
4
5
6
7
8
9
10
2
PWRGND
3
PWRGND
4
V_AC
5
V_AC
6
V_AC
7
PWRGND
8
PWRGND
9
PWRGND
10
VOUT_LDO1
X4
5
GND1
6
IRQ
7
VACG
VIO_PUP
SCL
SDA
GND1
SCL_PUP
VIO_PUP
8
VBATG
9
VSYSG
10
STAT
TS1
AGND
1
VFET1
2
VFET2
3
VFET3
TS2
AGND
4
VFET3
5
VFET4
6
VFET5
7
VFET6
8
VFET7
9
PWRGND
10
PWRGND
VOUT_DCDC2
VOUT_DCDC2
VOUT_DCDC2
PWRGND
PWRGND
PWRGND
X11
1
PWRGND
4
ENC
X7
1
3
VIO
SDA_PUP
X10
1
PWRGND
2
EN1
X6
1
1
VOUT_LDO1
PWRGND
INFET1
INFET2
INFET3
INFET3
INFET4
INFET5
INFET6
INFET7
PWRGND
1
2
3
4
5
6
7
8
9
10
GND1
EN2
VOUT_LDO2
VOUT_LDO2
VOUT_LDO2
VOUT_LDO2
PWRGND
PWRGND
PWRGND
GND1
X8
1
2
VOUT_LDO1
VOUT_LDO1
3
4
5
6
7
8
9
10
1
2
3
4
PWRGND
5
PWRGND
GND1
USB_3P3
USB_3P3
VIO_PUP
VOUT_LDO2
6
PWRGND
VOUT_DCDC1
VOUT_DCDC1
VOUT_DCDC1
VOUT_LDO2
7
8
9
10
VCTRL
VPROGOTP
PWRGND
Figure 5. TPS65090EVM Schematic Test Pads
8
TPS65090EVM User's Guide
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Board Layout
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6
Board Layout
This section provides the EVM board layout and illustrations.
Board layout is critical for all high-frequency, switch-mode power supplies. The following figures show the
board layout for the EVM printed-circuit board. The nodes with high-switching frequencies and currents
are kept as short as possible to minimize trace inductance.
Careful attention has been given to the routing of high-frequency current loops and a single-point
grounding scheme is used. See the data sheet for specific layout guidelines.
J8
J23
R37
R11
R35
R29
R31
R33
R27
R25
J7
J14
R18
R44
TP15
L3
J5
C39
C27
C20
C22
C21
C1
C2
C3
TP14
J25
R52
R54
C75
R55
R1
C70
U3
1
1
C10
C42
C43
C17
C18
C19
JP4
C16
C4
J21
C15
U1
TP2
TP1
C14
C9
C8
L2
C26
C38
C13
C12
C11
C41
C40
C36
JP3
R43
R20
R21
TP16
J17
R8
R7
R39
C34
C35
J4
R6
R5
C33
C52
C30 C49
C46
C48
C29
C47
C28
C53
R42
C51
C50
TP17
C32
C37
C31
J18
J16
R17
R22
J13
AVT1
R38
R10
R19
J12
J15
J10
R36
R30
R32
R34
R28
R26
R12
R9
J9
J24
R51
C72
J19
C76
C79
R59
C71
C80
C54
AVT2
J2
J3
R57
C74
C64
TP8
+
U4
TP3
R24
TP10
J22
Y1
R40
JP5
JP2
R41
C69
1
C77
1
R2
R4
R3
Q1
R16
D1
C44
C45
C73
R50
R46
TP4
C6
C7
U2
1
R45
R13
C23
C24
C25
L5
R14
1
Q3
TP5
TP6
C5
D2
TP13
J1
L4
L1
JP1
Q2
1
C78
Q4
TP11
C68
R15
R23
TP12
J20
J6
AVT3
R53
TP9
J11
Figure 6. TPS65090EVM Board Layout, Top Assembly
SLVU778A – October 2012 – Revised January 2013
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Board Layout
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8X
1
X7
1
1
1
X6
X9
X5
1
1
X10
X4
X3
X11
1
1
1
X2
1
X1
1
Figure 7. TPS65090EVM Board Layout, Bottom Assembly (mirrored)
10
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Board Layout
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Figure 8. TPS65090EVM Board Layout, Top
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11
Board Layout
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Figure 9. TPS65090EVM Board Layout, Internal 2
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Board Layout
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Figure 10. TPS65090EVM Board Layout, Internal 3
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Board Layout
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Figure 11. TPS65090EVM Board Layout, Bottom (mirrored)
14
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Copyright © 2012–2013, Texas Instruments Incorporated
Board Layout
LDO2
VIO
BOX
FET IN
J10
R38
J7
J14
LDO1
VIO
LDO2
R9
J13
J15
R11
VACG
IRQ
GND1
J24
R17
J12
R10
J23
J9
J8
GND1
SDA
SCL
GND1
VSYSG
VBATG
3 3 2 1
R35
R12
7 6 5 4
R29
R31
R33
R27
R25
R37
STAT
3 3 2 1
R30
R32
R34
R28
R26
7 6 5 4
R36
LDO2 FET OUT
ENC
GND
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R7
R8
J5
DCDC2
C18
C19
C42
C43
C17
C16
1
1
TP9
PWRGNDDCDC3
Sense
PWRGNDV_BAT
Sense
Sense
J2
C56
D1
VSYS
C64
PWRGND
C54
TP10
C57
J3
PWRGND
1
U4
TP3
R50
J22
C77
R13
C6
C7
R23
D2
C24
C25
C44
C45
C73
GND
R24+
C60
C55
11
C65
TP5
C58
TP6
C5 TP4
U2
R41
JP2
JP5
L1
R3
R2
R4
C23
J19
Y1
LDO
EN3
Q3
C59
TP13
R16
Q1
C67
R49
1
U3
C21C66
R40 L4
JP1
7
R4
C61
Sense
C1
J25
LDO
EN2
GND
PWRGNDSense LDO2 PWRGND
C39
C27
2
R1
TP11 Q4
R45 R46
C2
TP14
1
PWRGNDV_AC Sense
R15
R14
TP7
Q2
C20
U1
C2
C3
C4
8
R4
C63
C62 TP2
TP1
TP12
C26
C38
1
C10
Sense
TP8
R43
JP4
J21
J1
J17
C35
L3
C15
C14
TP16
C8
C9
C11
PWRGND LDO1
JP3
R39
R21
R20
C36
L2
C41
C40
C13
C12
C30
C46
C29
C28
C34
C37
C31
C32
C33
LDO
EN1
GND
DCDC1
TP15
TP17
Sense
R6
R5
R44
C50
C51
C52
C49
C48
C47
C53
J18
J4
J16
R42
R22
L5
J6
J20
J11
Figure 12. TPS65090EVM Board Layout, Top Silkscreen
SLVU778A – October 2012 – Revised January 2013
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TPS65090EVM User's Guide
15
Bill of Materials
7
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Bill of Materials
This EVM contains many components that are not necessary for an end-product. These additional components are added to simplify evaluation of
the IC. The first table includes required materials for functionality of the TPS65090 and the second table contains the additional materials added
for evaluation.
Table 2. TPS65090 Solution, Required Components
Count
16
RefDes
Value
Description
Size
Part Number
MFR
8
C1, C5, C8, C14, C20, C38, C39,
C47
1 µF
Capacitor, ceramic,X5R, 25 V, 20%
0402
GRM155R61E105MA12
Murata
11
C11, C17, C23, C35, C36, C48, C49,
C50, C51, C52, C53
2.2 µF
Capacitor, ceramic, X5R, 6.3 V, 10%
0402
GRM155R61A225KE95
Murata
29
C2, C3, C6, C7, C9, C12, C13, C15,
C18, C19, C21, C24, C25, C26, C27,
C28, C29, C30, C31, C32, C33, C34,
C40, C41, C42, C43, C44, C45, C46
10 µF
Capacitor, ceramic, X5R, 25 V,10%
0603
GRM188R61E106MA73
Murata
13
C37, C55, C56, C57, C58, C59, C60,
C61, C62, C63, C65, C66, C67
100 nF
Capacitor, ceramic, 25 V, X5R, 20%
0402
STD
STD
4
C4, C10, C16, C22
4700 pF
Capacitor, ceramic, 50 V, X5R, 10%
0402
STD
STD
2
C54, C64
1 µF
Capacitor, ceramic, 25 V, X5R, 10%
0603
GRM188R61E105KA12D
Murata
1
D1
1N4148W-7-F
Diode, signal, 300 mA, 75 V, 350 mW
SOD-123
1N4148W-7-F
Diodes
4
L1, L2, L3, L4
2.2 µH
Inductor, power, 9.2 A, ±20%
5 x 5 mm
XAL5030-222ME
Coilcraft
2
Q1, Q2
CSD17304Q3
MOSFET, NChannel, 30 V, 56 A, 9.8 mΩ
QFN3.3x3.3 mm
CSD17304Q3
TI
1
Q3
CSD25401Q3
MOSFET, PChannel, -20 V, 60 A, 8.7 mΩ
QFN3.3X3.3mm
CSD25401Q3
TI
1
Q4
BSS138W-7-F
MOSFET, NChannel, 50 V, 200 mA
SOT323
BSS138W-7-F
Diodes
2
R1, R2
0.01 Ω
Resistor, chip, 1/4 watt, 1%
1206
WSL1206R0100FEA
Vishay
1
R13
0.002 Ω
Resistor, chip, 3/4 watt, 1%
1206
PMR18EZPFV2L00
Rohm
1
R14
3 mΩ
Resistor, chip, 1/16W, 1%
0402
STD
STD
1
R15
1M
Resistor, chip, 1/16W, 1%
0402
STD
STD
2
R18, R19
1 kΩ
Resistor, chip, 1/16W, 1%
0402
STD
STD
2
R20, R21
10 kΩ
Thermistor, NTC, 10 kΩ, 1%
0603
NTCS0603E3103FLT
Vishay
2
R3, R40
330 kΩ
Resistor, chip, 1/16W, 1%
0402
STD
STD
1
R4
110 kΩ
Resistor, chip, 1/16W, 1%
0402
STD
STD
2
R41, R49
470 kΩ
Resistor, chip, 1/16W, 1%
0402
STD
STD
2
R45, R46
3.9 Ω
Resistor, chip, 1/4 watt, ± 1%
1206
STD
STD
2
R47, R48
4.7 kΩ
Resistor, chip, 1/16W, 1%
0402
STD
STD
2
R5, R6
2.2 kΩ
Resistor, chip, 1/16W, 1%
0402
STD
STD
1
R50
10 Ω
Resistor, chip, 1/4 watt, ±1%
1206
STD
STD
2
R7, R8
6.8 kΩ
Resistor, chip, 1/16W, 1%
0402
STD
STD
6
R9, R10, R11, R12, R16, R17
10 kΩ
Resistor, chip, 1/16W, 1%
0402
STD
STD
1
U1
TPS65090RVN
IC, Multi output power management with ADC and battery charger
QFN
TPS65090RVN
TI
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Bill of Materials
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Table 3. TPS65090EVM Evaluation Components
Count
RefDes
Value
Description
Size
Part Number
MFR
2
C68, C69
30 pF
Capacitor, ceramic, 50 V, C0G, 10%
0603
STD
STD
3
C70, C71, C72
0.1 µF
Capacitor, ceramic, 16 V, X7R, 10%
0603
STD
STD
1
C73
1 µF
Capacitor, ceramic chip, 10 V, ±10%
0805
STD
STD
1
C74
0.01 µF
Capacitor, ceramic, 16 V, X7R, 10%
0603
STD
STD
2
C75, C76
220 pF
Capacitor, ceramic, 50 V, C0G, 5%
0603
STD
STD
1
C77
22 µF
Capacitor, alum. 10 VDC, ±20%
6032
EEE-1AA220WR
Panasonic
1
C78
470 nF
Capacitor, ceramic, 16 V, X7R, 10%
0603
STD
STD
1
C79
2.2 nF
Capacitor, ceramic, 25 V, X7R, 20%
0603
STD
STD
1
C80
2.2 µF
Capacitor, ceramic, 10 V, X7R, 10%
0603
STD
STD
1
D2
1SMB5922BT3G
Diode, Zener, 7.5 V, 50 mA, 3 W
SMB
1SMB5922BT3G
On Semi
9
J1–J6, J21, J22, J7
PEC06SAAN
Header, male 6 pin, 100-mil spacing,
0.100 in × 6
PEC06SAAN
Sullins
1
J10
PEC04SAAN
Header, male 4 pin, 100-mil spacing,
0.100 in × 4
PEC04SAAN
Sullins
1
J11
1734035-2
Connector, recpt, USB-B, mini, 5 pins, SMT
0.354 × 0.400 in
1734035-2
2
J23, J24
PEC08DAAN
Header, male 2x8 pin, 100-mil spacing
0.100 in × 2 × 8
PEC08DAAN
Sullins
6
J8, J14, J15, J18–J20
PEC03SAAN
Header, male 3-pin, 100-mil spacing,
0.100 in × 3
PEC03SAAN
Sullins
6
J9, J12, J13, J16, J17, J25
PEC02SAAN
Header, male 2 pin, 100-mil spacing
0.100 in × 2
PEC02SAAN
Sullins
1
L5
MI1206K900R-10
Bead, ferrite, SMT, 90 Ω, 1.5A
1206
MI1206K900R-10
Laird
4
R22, R23, R24, R38
1M
Resistor, chip, 1/16W, 1%
0402
STD
STD
2
R20, R21
10 kΩ
Thermistor, NTC, 10 kΩ, 1%
0603
NTCS0603E3103FLT
Vishay
9
R25, R28, R30, R32, R34,
R36, R37, R44, R57
0Ω
Resistor, chip, 1/16W, 1%
0603
STD
STD
0
R26, R27, R29, R31, R33, R35 0 Ω
Resistor, chip, 1/16W, 1%
0603
STD
STD
0
R39
0Ω
Resistor, chip, 1/16W, 0.1%
0603
STD
STD
0
R42, R43
50 kΩ
Potentiometer, single slide, 50 kΩ, 0.1 W, 20%
2
R51, R52
33 Ω
Resistor, chip, 1/16W, 1%
0603
Std
Std
2
R53, R59
33 kΩ
Resistor, chip, 1/16W, 1%
0603
Std
Std
1
R54
1.5 kΩ
Resistor, chip, 1/16W, 1%
0603
Std
Std
1
R55
1.2 MΩ
Resistor, chip, 1/16W, 1%
0603
Std
Std
1
U2
MSP430F5529IPN
IC, mixed signal microcontroller
TQFP-80
MSP430F5529IPN
TI
1
U3
TPD4E004DRY
IC, 4-chan ESD-protection array
SON-6
TPD4E004DRY
TI
1
U4
TPS73533DRB
IC, 500 mA, low quiescent current, ultra-low noise, high PSRR LDO, 3.3
V
SON-8
TPS73533DRB
TI
1
Y1
24.0 MHz
Crystal, SMT quartz crystal
0.484 × 0.190 in
ECS-240-20-5PX-TR
CTS
1
--
PWR108
Any
PCB, 4.2 in × 4.2 in × 0.062 in
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0.378 × 0.217 in
Copal
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Copyright © 2012–2013, Texas Instruments Incorporated
17
References
8
www.ti.com
References
1. TPS65090 High Input Voltage Frontend PMU for Mobile Computer, (SLVSAU3)
18
TPS65090EVM User's Guide
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Copyright © 2012–2013, Texas Instruments Incorporated
EVALUATION BOARD/KIT/MODULE (EVM) ADDITIONAL TERMS
Texas Instruments (TI) provides the enclosed Evaluation Board/Kit/Module (EVM) under the following conditions:
The user assumes all responsibility and liability for proper and safe handling of the goods. Further, the user indemnifies TI from all claims
arising from the handling or use of the goods.
Should this evaluation board/kit not meet the specifications indicated in the User’s Guide, the board/kit may be returned within 30 days from
the date of delivery for a full refund. THE FOREGOING LIMITED WARRANTY IS THE EXCLUSIVE WARRANTY MADE BY SELLER TO
BUYER AND IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESSED, IMPLIED, OR STATUTORY, INCLUDING ANY WARRANTY OF
MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE. EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH
ABOVE, NEITHER PARTY SHALL BE LIABLE TO THE OTHER FOR ANY INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
DAMAGES.
Please read the User's Guide and, specifically, the Warnings and Restrictions notice in the User's Guide prior to handling the product. This
notice contains important safety information about temperatures and voltages. For additional information on TI's environmental and/or safety
programs, please visit www.ti.com/esh or contact TI.
No license is granted under any patent right or other intellectual property right of TI covering or relating to any machine, process, or
combination in which such TI products or services might be or are used. TI currently deals with a variety of customers for products, and
therefore our arrangement with the user is not exclusive. TI assumes no liability for applications assistance, customer product design,
software performance, or infringement of patents or services described herein.
REGULATORY COMPLIANCE INFORMATION
As noted in the EVM User’s Guide and/or EVM itself, this EVM and/or accompanying hardware may or may not be subject to the Federal
Communications Commission (FCC) and Industry Canada (IC) rules.
For EVMs not subject to the above rules, this evaluation board/kit/module is intended for use for ENGINEERING DEVELOPMENT,
DEMONSTRATION OR EVALUATION PURPOSES ONLY and is not considered by TI to be a finished end product fit for general consumer
use. It generates, uses, and can radiate radio frequency energy and has not been tested for compliance with the limits of computing
devices pursuant to part 15 of FCC or ICES-003 rules, which are designed to provide reasonable protection against radio frequency
interference. Operation of the equipment may cause interference with radio communications, in which case the user at his own expense will
be required to take whatever measures may be required to correct this interference.
General Statement for EVMs including a radio
User Power/Frequency Use Obligations: This radio is intended for development/professional use only in legally allocated frequency and
power limits. Any use of radio frequencies and/or power availability of this EVM and its development application(s) must comply with local
laws governing radio spectrum allocation and power limits for this evaluation module. It is the user’s sole responsibility to only operate this
radio in legally acceptable frequency space and within legally mandated power limitations. Any exceptions to this are strictly prohibited and
unauthorized by Texas Instruments unless user has obtained appropriate experimental/development licenses from local regulatory
authorities, which is responsibility of user including its acceptable authorization.
For EVMs annotated as FCC – FEDERAL COMMUNICATIONS COMMISSION Part 15 Compliant
Caution
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause
harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the
equipment.
FCC Interference Statement for Class A EVM devices
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial
environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the
instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to
cause harmful interference in which case the user will be required to correct the interference at his own expense.
FCC Interference Statement for Class B EVM devices
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment
generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause
harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If
this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and
on, the user is encouraged to try to correct the interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
For EVMs annotated as IC – INDUSTRY CANADA Compliant
This Class A or B digital apparatus complies with Canadian ICES-003.
Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the
equipment.
Concerning EVMs including radio transmitters
This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this
device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired
operation of the device.
Concerning EVMs including detachable antennas
Under Industry Canada regulations, this radio transmitter may only operate using an antenna of a type and maximum (or lesser) gain
approved for the transmitter by Industry Canada. To reduce potential radio interference to other users, the antenna type and its gain should
be so chosen that the equivalent isotropically radiated power (e.i.r.p.) is not more than that necessary for successful communication.
This radio transmitter has been approved by Industry Canada to operate with the antenna types listed in the user guide with the maximum
permissible gain and required antenna impedance for each antenna type indicated. Antenna types not included in this list, having a gain
greater than the maximum gain indicated for that type, are strictly prohibited for use with this device.
Cet appareil numérique de la classe A ou B est conforme à la norme NMB-003 du Canada.
Les changements ou les modifications pas expressément approuvés par la partie responsable de la conformité ont pu vider l’autorité de
l'utilisateur pour actionner l'équipement.
Concernant les EVMs avec appareils radio
Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation est
autorisée aux deux conditions suivantes : (1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter tout
brouillage radioélectrique subi, même si le brouillage est susceptible d'en compromettre le fonctionnement.
Concernant les EVMs avec antennes détachables
Conformément à la réglementation d'Industrie Canada, le présent émetteur radio peut fonctionner avec une antenne d'un type et d'un gain
maximal (ou inférieur) approuvé pour l'émetteur par Industrie Canada. Dans le but de réduire les risques de brouillage radioélectrique à
l'intention des autres utilisateurs, il faut choisir le type d'antenne et son gain de sorte que la puissance isotrope rayonnée équivalente
(p.i.r.e.) ne dépasse pas l'intensité nécessaire à l'établissement d'une communication satisfaisante.
Le présent émetteur radio a été approuvé par Industrie Canada pour fonctionner avec les types d'antenne énumérés dans le manuel
d’usage et ayant un gain admissible maximal et l'impédance requise pour chaque type d'antenne. Les types d'antenne non inclus dans
cette liste, ou dont le gain est supérieur au gain maximal indiqué, sont strictement interdits pour l'exploitation de l'émetteur.
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【Important Notice for Users of this Product in Japan】
】
This development kit is NOT certified as Confirming to Technical Regulations of Radio Law of Japan
If you use this product in Japan, you are required by Radio Law of Japan to follow the instructions below with respect to this product:
1.
2.
3.
Use this product in a shielded room or any other test facility as defined in the notification #173 issued by Ministry of Internal Affairs and
Communications on March 28, 2006, based on Sub-section 1.1 of Article 6 of the Ministry’s Rule for Enforcement of Radio Law of
Japan,
Use this product only after you obtained the license of Test Radio Station as provided in Radio Law of Japan with respect to this
product, or
Use of this product only after you obtained the Technical Regulations Conformity Certification as provided in Radio Law of Japan with
respect to this product. Also, please do not transfer this product, unless you give the same notice above to the transferee. Please note
that if you could not follow the instructions above, you will be subject to penalties of Radio Law of Japan.
Texas Instruments Japan Limited
(address) 24-1, Nishi-Shinjuku 6 chome, Shinjuku-ku, Tokyo, Japan
http://www.tij.co.jp
【ご使用にあたっての注】
本開発キットは技術基準適合証明を受けておりません。
本製品のご使用に際しては、電波法遵守のため、以下のいずれかの措置を取っていただく必要がありますのでご注意ください。
1.
2.
3.
電波法施行規則第6条第1項第1号に基づく平成18年3月28日総務省告示第173号で定められた電波暗室等の試験設備でご使用いただく。
実験局の免許を取得後ご使用いただく。
技術基準適合証明を取得後ご使用いただく。
なお、本製品は、上記の「ご使用にあたっての注意」を譲渡先、移転先に通知しない限り、譲渡、移転できないものとします。
上記を遵守頂けない場合は、電波法の罰則が適用される可能性があることをご留意ください。
日本テキサス・インスツルメンツ株式会社
東京都新宿区西新宿6丁目24番1号
西新宿三井ビル
http://www.tij.co.jp
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EVALUATION BOARD/KIT/MODULE (EVM)
WARNINGS, RESTRICTIONS AND DISCLAIMERS
For Feasibility Evaluation Only, in Laboratory/Development Environments. Unless otherwise indicated, this EVM is not a finished
electrical equipment and not intended for consumer use. It is intended solely for use for preliminary feasibility evaluation in
laboratory/development environments by technically qualified electronics experts who are familiar with the dangers and application risks
associated with handling electrical mechanical components, systems and subsystems. It should not be used as all or part of a finished end
product.
Your Sole Responsibility and Risk. You acknowledge, represent and agree that:
1.
2.
3.
4.
You have unique knowledge concerning Federal, State and local regulatory requirements (including but not limited to Food and Drug
Administration regulations, if applicable) which relate to your products and which relate to your use (and/or that of your employees,
affiliates, contractors or designees) of the EVM for evaluation, testing and other purposes.
You have full and exclusive responsibility to assure the safety and compliance of your products with all such laws and other applicable
regulatory requirements, and also to assure the safety of any activities to be conducted by you and/or your employees, affiliates,
contractors or designees, using the EVM. Further, you are responsible to assure that any interfaces (electronic and/or mechanical)
between the EVM and any human body are designed with suitable isolation and means to safely limit accessible leakage currents to
minimize the risk of electrical shock hazard.
You will employ reasonable safeguards to ensure that your use of the EVM will not result in any property damage, injury or death, even
if the EVM should fail to perform as described or expected.
You will take care of proper disposal and recycling of the EVM’s electronic components and packing materials.
Certain Instructions. It is important to operate this EVM within TI’s recommended specifications and environmental considerations per the
user guidelines. Exceeding the specified EVM ratings (including but not limited to input and output voltage, current, power, and
environmental ranges) may cause property damage, personal injury or death. If there are questions concerning these ratings please contact
a TI field representative prior to connecting interface electronics including input power and intended loads. Any loads applied outside of the
specified output range may result in unintended and/or inaccurate operation and/or possible permanent damage to the EVM and/or
interface electronics. Please consult the EVM User's Guide prior to connecting any load to the EVM output. If there is uncertainty as to the
load specification, please contact a TI field representative. During normal operation, some circuit components may have case temperatures
greater than 60°C as long as the input and output are maintained at a normal ambient operating temperature. These components include
but are not limited to linear regulators, switching transistors, pass transistors, and current sense resistors which can be identified using the
EVM schematic located in the EVM User's Guide. When placing measurement probes near these devices during normal operation, please
be aware that these devices may be very warm to the touch. As with all electronic evaluation tools, only qualified personnel knowledgeable
in electronic measurement and diagnostics normally found in development environments should use these EVMs.
Agreement to Defend, Indemnify and Hold Harmless. You agree to defend, indemnify and hold TI, its licensors and their representatives
harmless from and against any and all claims, damages, losses, expenses, costs and liabilities (collectively, "Claims") arising out of or in
connection with any use of the EVM that is not in accordance with the terms of the agreement. This obligation shall apply whether Claims
arise under law of tort or contract or any other legal theory, and even if the EVM fails to perform as described or expected.
Safety-Critical or Life-Critical Applications. If you intend to evaluate the components for possible use in safety critical applications (such
as life support) where a failure of the TI product would reasonably be expected to cause severe personal injury or death, such as devices
which are classified as FDA Class III or similar classification, then you must specifically notify TI of such intent and enter into a separate
Assurance and Indemnity Agreement.
Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265
Copyright © 2013, Texas Instruments Incorporated
STANDARD TERMS AND CONDITIONS FOR EVALUATION MODULES
1.
Delivery: TI delivers TI evaluation boards, kits, or modules, including any accompanying demonstration software, components, or
documentation (collectively, an “EVM” or “EVMs”) to the User (“User”) in accordance with the terms and conditions set forth herein.
Acceptance of the EVM is expressly subject to the following terms and conditions.
1.1 EVMs are intended solely for product or software developers for use in a research and development setting to facilitate feasibility
evaluation, experimentation, or scientific analysis of TI semiconductors products. EVMs have no direct function and are not
finished products. EVMs shall not be directly or indirectly assembled as a part or subassembly in any finished product. For
clarification, any software or software tools provided with the EVM (“Software”) shall not be subject to the terms and conditions
set forth herein but rather shall be subject to the applicable terms and conditions that accompany such Software
1.2 EVMs are not intended for consumer or household use. EVMs may not be sold, sublicensed, leased, rented, loaned, assigned,
or otherwise distributed for commercial purposes by Users, in whole or in part, or used in any finished product or production
system.
2
Limited Warranty and Related Remedies/Disclaimers:
2.1 These terms and conditions do not apply to Software. The warranty, if any, for Software is covered in the applicable Software
License Agreement.
2.2 TI warrants that the TI EVM will conform to TI's published specifications for ninety (90) days after the date TI delivers such EVM
to User. Notwithstanding the foregoing, TI shall not be liable for any defects that are caused by neglect, misuse or mistreatment
by an entity other than TI, including improper installation or testing, or for any EVMs that have been altered or modified in any
way by an entity other than TI. Moreover, TI shall not be liable for any defects that result from User's design, specifications or
instructions for such EVMs. Testing and other quality control techniques are used to the extent TI deems necessary or as
mandated by government requirements. TI does not test all parameters of each EVM.
2.3 If any EVM fails to conform to the warranty set forth above, TI's sole liability shall be at its option to repair or replace such EVM,
or credit User's account for such EVM. TI's liability under this warranty shall be limited to EVMs that are returned during the
warranty period to the address designated by TI and that are determined by TI not to conform to such warranty. If TI elects to
repair or replace such EVM, TI shall have a reasonable time to repair such EVM or provide replacements. Repaired EVMs shall
be warranted for the remainder of the original warranty period. Replaced EVMs shall be warranted for a new full ninety (90) day
warranty period.
3
Regulatory Notices:
3.1 United States
3.1.1
Notice applicable to EVMs not FCC-Approved:
This kit is designed to allow product developers to evaluate electronic components, circuitry, or software associated with the kit
to determine whether to incorporate such items in a finished product and software developers to write software applications for
use with the end product. This kit is not a finished product and when assembled may not be resold or otherwise marketed unless
all required FCC equipment authorizations are first obtained. Operation is subject to the condition that this product not cause
harmful interference to licensed radio stations and that this product accept harmful interference. Unless the assembled kit is
designed to operate under part 15, part 18 or part 95 of this chapter, the operator of the kit must operate under the authority of
an FCC license holder or must secure an experimental authorization under part 5 of this chapter.
3.1.2
For EVMs annotated as FCC – FEDERAL COMMUNICATIONS COMMISSION Part 15 Compliant:
CAUTION
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not
cause harmful interference, and (2) this device must accept any interference received, including interference that may cause
undesired operation.
Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to
operate the equipment.
FCC Interference Statement for Class A EVM devices
NOTE: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of
the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is
operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not
installed and used in accordance with the instruction manual, may cause harmful interference to radio communications.
Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to
correct the interference at his own expense.
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FCC Interference Statement for Class B EVM devices
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of
the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential
installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance
with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference
will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which
can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more
of the following measures:
•
•
•
•
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.
3.2 Canada
3.2.1
For EVMs issued with an Industry Canada Certificate of Conformance to RSS-210
Concerning EVMs Including Radio Transmitters:
This device complies with Industry Canada license-exempt RSS standard(s). Operation is subject to the following two conditions:
(1) this device may not cause interference, and (2) this device must accept any interference, including interference that may
cause undesired operation of the device.
Concernant les EVMs avec appareils radio:
Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation
est autorisée aux deux conditions suivantes: (1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit
accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d'en compromettre le fonctionnement.
Concerning EVMs Including Detachable Antennas:
Under Industry Canada regulations, this radio transmitter may only operate using an antenna of a type and maximum (or lesser)
gain approved for the transmitter by Industry Canada. To reduce potential radio interference to other users, the antenna type
and its gain should be so chosen that the equivalent isotropically radiated power (e.i.r.p.) is not more than that necessary for
successful communication. This radio transmitter has been approved by Industry Canada to operate with the antenna types
listed in the user guide with the maximum permissible gain and required antenna impedance for each antenna type indicated.
Antenna types not included in this list, having a gain greater than the maximum gain indicated for that type, are strictly prohibited
for use with this device.
Concernant les EVMs avec antennes détachables
Conformément à la réglementation d'Industrie Canada, le présent émetteur radio peut fonctionner avec une antenne d'un type et
d'un gain maximal (ou inférieur) approuvé pour l'émetteur par Industrie Canada. Dans le but de réduire les risques de brouillage
radioélectrique à l'intention des autres utilisateurs, il faut choisir le type d'antenne et son gain de sorte que la puissance isotrope
rayonnée équivalente (p.i.r.e.) ne dépasse pas l'intensité nécessaire à l'établissement d'une communication satisfaisante. Le
présent émetteur radio a été approuvé par Industrie Canada pour fonctionner avec les types d'antenne énumérés dans le
manuel d’usage et ayant un gain admissible maximal et l'impédance requise pour chaque type d'antenne. Les types d'antenne
non inclus dans cette liste, ou dont le gain est supérieur au gain maximal indiqué, sont strictement interdits pour l'exploitation de
l'émetteur
3.3 Japan
3.3.1
Notice for EVMs delivered in Japan: Please see http://www.tij.co.jp/lsds/ti_ja/general/eStore/notice_01.page 日本国内に
輸入される評価用キット、ボードについては、次のところをご覧ください。
http://www.tij.co.jp/lsds/ti_ja/general/eStore/notice_01.page
3.3.2
Notice for Users of EVMs Considered “Radio Frequency Products” in Japan: EVMs entering Japan may not be certified
by TI as conforming to Technical Regulations of Radio Law of Japan.
If User uses EVMs in Japan, not certified to Technical Regulations of Radio Law of Japan, User is required by Radio Law of
Japan to follow the instructions below with respect to EVMs:
1.
2.
3.
Use EVMs in a shielded room or any other test facility as defined in the notification #173 issued by Ministry of Internal
Affairs and Communications on March 28, 2006, based on Sub-section 1.1 of Article 6 of the Ministry’s Rule for
Enforcement of Radio Law of Japan,
Use EVMs only after User obtains the license of Test Radio Station as provided in Radio Law of Japan with respect to
EVMs, or
Use of EVMs only after User obtains the Technical Regulations Conformity Certification as provided in Radio Law of Japan
with respect to EVMs. Also, do not transfer EVMs, unless User gives the same notice above to the transferee. Please note
that if User does not follow the instructions above, User will be subject to penalties of Radio Law of Japan.
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【無線電波を送信する製品の開発キットをお使いになる際の注意事項】 開発キットの中には技術基準適合証明を受けて
いないものがあります。 技術適合証明を受けていないもののご使用に際しては、電波法遵守のため、以下のいずれかの
措置を取っていただく必要がありますのでご注意ください。
1.
2.
3.
電波法施行規則第6条第1項第1号に基づく平成18年3月28日総務省告示第173号で定められた電波暗室等の試験設備でご使用
いただく。
実験局の免許を取得後ご使用いただく。
技術基準適合証明を取得後ご使用いただく。
なお、本製品は、上記の「ご使用にあたっての注意」を譲渡先、移転先に通知しない限り、譲渡、移転できないものとします。
上記を遵守頂けない場合は、電波法の罰則が適用される可能性があることをご留意ください。 日本テキサス・イ
ンスツルメンツ株式会社
東京都新宿区西新宿6丁目24番1号
西新宿三井ビル
3.3.3
Notice for EVMs for Power Line Communication: Please see http://www.tij.co.jp/lsds/ti_ja/general/eStore/notice_02.page
電力線搬送波通信についての開発キットをお使いになる際の注意事項については、次のところをご覧くださ
い。http://www.tij.co.jp/lsds/ti_ja/general/eStore/notice_02.page
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4
EVM Use Restrictions and Warnings:
4.1 EVMS ARE NOT FOR USE IN FUNCTIONAL SAFETY AND/OR SAFETY CRITICAL EVALUATIONS, INCLUDING BUT NOT
LIMITED TO EVALUATIONS OF LIFE SUPPORT APPLICATIONS.
4.2 User must read and apply the user guide and other available documentation provided by TI regarding the EVM prior to handling
or using the EVM, including without limitation any warning or restriction notices. The notices contain important safety information
related to, for example, temperatures and voltages.
4.3 Safety-Related Warnings and Restrictions:
4.3.1
User shall operate the EVM within TI’s recommended specifications and environmental considerations stated in the user
guide, other available documentation provided by TI, and any other applicable requirements and employ reasonable and
customary safeguards. Exceeding the specified performance ratings and specifications (including but not limited to input
and output voltage, current, power, and environmental ranges) for the EVM may cause personal injury or death, or
property damage. If there are questions concerning performance ratings and specifications, User should contact a TI
field representative prior to connecting interface electronics including input power and intended loads. Any loads applied
outside of the specified output range may also result in unintended and/or inaccurate operation and/or possible
permanent damage to the EVM and/or interface electronics. Please consult the EVM user guide prior to connecting any
load to the EVM output. If there is uncertainty as to the load specification, please contact a TI field representative.
During normal operation, even with the inputs and outputs kept within the specified allowable ranges, some circuit
components may have elevated case temperatures. These components include but are not limited to linear regulators,
switching transistors, pass transistors, current sense resistors, and heat sinks, which can be identified using the
information in the associated documentation. When working with the EVM, please be aware that the EVM may become
very warm.
4.3.2
EVMs are intended solely for use by technically qualified, professional electronics experts who are familiar with the
dangers and application risks associated with handling electrical mechanical components, systems, and subsystems.
User assumes all responsibility and liability for proper and safe handling and use of the EVM by User or its employees,
affiliates, contractors or designees. User assumes all responsibility and liability to ensure that any interfaces (electronic
and/or mechanical) between the EVM and any human body are designed with suitable isolation and means to safely
limit accessible leakage currents to minimize the risk of electrical shock hazard. User assumes all responsibility and
liability for any improper or unsafe handling or use of the EVM by User or its employees, affiliates, contractors or
designees.
4.4 User assumes all responsibility and liability to determine whether the EVM is subject to any applicable international, federal,
state, or local laws and regulations related to User’s handling and use of the EVM and, if applicable, User assumes all
responsibility and liability for compliance in all respects with such laws and regulations. User assumes all responsibility and
liability for proper disposal and recycling of the EVM consistent with all applicable international, federal, state, and local
requirements.
5.
Accuracy of Information: To the extent TI provides information on the availability and function of EVMs, TI attempts to be as accurate
as possible. However, TI does not warrant the accuracy of EVM descriptions, EVM availability or other information on its websites as
accurate, complete, reliable, current, or error-free.
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6.
Disclaimers:
6.1 EXCEPT AS SET FORTH ABOVE, EVMS AND ANY WRITTEN DESIGN MATERIALS PROVIDED WITH THE EVM (AND THE
DESIGN OF THE EVM ITSELF) ARE PROVIDED "AS IS" AND "WITH ALL FAULTS." TI DISCLAIMS ALL OTHER
WARRANTIES, EXPRESS OR IMPLIED, REGARDING SUCH ITEMS, INCLUDING BUT NOT LIMITED TO ANY IMPLIED
WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT OF ANY
THIRD PARTY PATENTS, COPYRIGHTS, TRADE SECRETS OR OTHER INTELLECTUAL PROPERTY RIGHTS.
6.2 EXCEPT FOR THE LIMITED RIGHT TO USE THE EVM SET FORTH HEREIN, NOTHING IN THESE TERMS AND
CONDITIONS SHALL BE CONSTRUED AS GRANTING OR CONFERRING ANY RIGHTS BY LICENSE, PATENT, OR ANY
OTHER INDUSTRIAL OR INTELLECTUAL PROPERTY RIGHT OF TI, ITS SUPPLIERS/LICENSORS OR ANY OTHER THIRD
PARTY, TO USE THE EVM IN ANY FINISHED END-USER OR READY-TO-USE FINAL PRODUCT, OR FOR ANY
INVENTION, DISCOVERY OR IMPROVEMENT MADE, CONCEIVED OR ACQUIRED PRIOR TO OR AFTER DELIVERY OF
THE EVM.
7.
USER'S INDEMNITY OBLIGATIONS AND REPRESENTATIONS. USER WILL DEFEND, INDEMNIFY AND HOLD TI, ITS
LICENSORS AND THEIR REPRESENTATIVES HARMLESS FROM AND AGAINST ANY AND ALL CLAIMS, DAMAGES, LOSSES,
EXPENSES, COSTS AND LIABILITIES (COLLECTIVELY, "CLAIMS") ARISING OUT OF OR IN CONNECTION WITH ANY
HANDLING OR USE OF THE EVM THAT IS NOT IN ACCORDANCE WITH THESE TERMS AND CONDITIONS. THIS OBLIGATION
SHALL APPLY WHETHER CLAIMS ARISE UNDER STATUTE, REGULATION, OR THE LAW OF TORT, CONTRACT OR ANY
OTHER LEGAL THEORY, AND EVEN IF THE EVM FAILS TO PERFORM AS DESCRIBED OR EXPECTED.
8.
Limitations on Damages and Liability:
8.1 General Limitations. IN NO EVENT SHALL TI BE LIABLE FOR ANY SPECIAL, COLLATERAL, INDIRECT, PUNITIVE,
INCIDENTAL, CONSEQUENTIAL, OR EXEMPLARY DAMAGES IN CONNECTION WITH OR ARISING OUT OF THESE
TERMS ANDCONDITIONS OR THE USE OF THE EVMS PROVIDED HEREUNDER, REGARDLESS OF WHETHER TI HAS
BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. EXCLUDED DAMAGES INCLUDE, BUT ARE NOT LIMITED
TO, COST OF REMOVAL OR REINSTALLATION, ANCILLARY COSTS TO THE PROCUREMENT OF SUBSTITUTE GOODS
OR SERVICES, RETESTING, OUTSIDE COMPUTER TIME, LABOR COSTS, LOSS OF GOODWILL, LOSS OF PROFITS,
LOSS OF SAVINGS, LOSS OF USE, LOSS OF DATA, OR BUSINESS INTERRUPTION. NO CLAIM, SUIT OR ACTION SHALL
BE BROUGHT AGAINST TI MORE THAN ONE YEAR AFTER THE RELATED CAUSE OF ACTION HAS OCCURRED.
8.2 Specific Limitations. IN NO EVENT SHALL TI'S AGGREGATE LIABILITY FROM ANY WARRANTY OR OTHER OBLIGATION
ARISING OUT OF OR IN CONNECTION WITH THESE TERMS AND CONDITIONS, OR ANY USE OF ANY TI EVM
PROVIDED HEREUNDER, EXCEED THE TOTAL AMOUNT PAID TO TI FOR THE PARTICULAR UNITS SOLD UNDER
THESE TERMS AND CONDITIONS WITH RESPECT TO WHICH LOSSES OR DAMAGES ARE CLAIMED. THE EXISTENCE
OF MORE THAN ONE CLAIM AGAINST THE PARTICULAR UNITS SOLD TO USER UNDER THESE TERMS AND
CONDITIONS SHALL NOT ENLARGE OR EXTEND THIS LIMIT.
9.
Return Policy. Except as otherwise provided, TI does not offer any refunds, returns, or exchanges. Furthermore, no return of EVM(s)
will be accepted if the package has been opened and no return of the EVM(s) will be accepted if they are damaged or otherwise not in
a resalable condition. If User feels it has been incorrectly charged for the EVM(s) it ordered or that delivery violates the applicable
order, User should contact TI. All refunds will be made in full within thirty (30) working days from the return of the components(s),
excluding any postage or packaging costs.
10. Governing Law: These terms and conditions shall be governed by and interpreted in accordance with the laws of the State of Texas,
without reference to conflict-of-laws principles. User agrees that non-exclusive jurisdiction for any dispute arising out of or relating to
these terms and conditions lies within courts located in the State of Texas and consents to venue in Dallas County, Texas.
Notwithstanding the foregoing, any judgment may be enforced in any United States or foreign court, and TI may seek injunctive relief
in any United States or foreign court.
Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265
Copyright © 2015, Texas Instruments Incorporated
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IMPORTANT NOTICE
Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, enhancements, improvements and other
changes to its semiconductor products and services per JESD46, latest issue, and to discontinue any product or service per JESD48, latest
issue. Buyers should obtain the latest relevant information before placing orders and should verify that such information is current and
complete. All semiconductor products (also referred to herein as “components”) are sold subject to TI’s terms and conditions of sale
supplied at the time of order acknowledgment.
TI warrants performance of its components to the specifications applicable at the time of sale, in accordance with the warranty in TI’s terms
and conditions of sale of semiconductor products. Testing and other quality control techniques are used to the extent TI deems necessary
to support this warranty. Except where mandated by applicable law, testing of all parameters of each component is not necessarily
performed.
TI assumes no liability for applications assistance or the design of Buyers’ products. Buyers are responsible for their products and
applications using TI components. To minimize the risks associated with Buyers’ products and applications, Buyers should provide
adequate design and operating safeguards.
TI does not warrant or represent that any license, either express or implied, is granted under any patent right, copyright, mask work right, or
other intellectual property right relating to any combination, machine, or process in which TI components or services are used. Information
published by TI regarding third-party products or services does not constitute a license to use such products or services or a warranty or
endorsement thereof. Use of such information may require a license from a third party under the patents or other intellectual property of the
third party, or a license from TI under the patents or other intellectual property of TI.
Reproduction of significant portions of TI information in TI data books or data sheets is permissible only if reproduction is without alteration
and is accompanied by all associated warranties, conditions, limitations, and notices. TI is not responsible or liable for such altered
documentation. Information of third parties may be subject to additional restrictions.
Resale of TI components or services with statements different from or beyond the parameters stated by TI for that component or service
voids all express and any implied warranties for the associated TI component or service and is an unfair and deceptive business practice.
TI is not responsible or liable for any such statements.
Buyer acknowledges and agrees that it is solely responsible for compliance with all legal, regulatory and safety-related requirements
concerning its products, and any use of TI components in its applications, notwithstanding any applications-related information or support
that may be provided by TI. Buyer represents and agrees that it has all the necessary expertise to create and implement safeguards which
anticipate dangerous consequences of failures, monitor failures and their consequences, lessen the likelihood of failures that might cause
harm and take appropriate remedial actions. Buyer will fully indemnify TI and its representatives against any damages arising out of the use
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www.ti.com/audio
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www.ti.com/computers
DLP® Products
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RFID
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www.ti.com/omap
TI E2E Community
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