TUSB9261 DEMO User's Guide - Farnell element14 · TUSB9261 DEMO Board Guide User's Guide Literature...
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TUSB9261 DEMO Board Guide User's Guide Literature Number: SLLU139 February 2011
Transcript of TUSB9261 DEMO User's Guide - Farnell element14 · TUSB9261 DEMO Board Guide User's Guide Literature...
TUSB9261 DEMO Board Guide
User's Guide
Literature Number: SLLU139
February 2011
2 SLLU139–February 2011Submit Documentation Feedback
© 2011, Texas Instruments Incorporated
1 TUSB9261 DEMO Board Block Diagram ................................................................................. 5
2 Component Location ........................................................................................................... 6
3 12-V DC Jack ...................................................................................................................... 7
4 Cable Power vs. Self Power .................................................................................................. 8
5 Power Switch ...................................................................................................................... 9
6 3.3-V and 1.1-V Regulator ................................................................................................... 101 Push Button Reset ............................................................................................................. 10
7 SPI ................................................................................................................................... 11
8 Crystal or Oscillator Support .............................................................................................. 12
9 GPIOs/LEDs/PBUTTON ....................................................................................................... 131 GPIO LEDs ....................................................................................................................... 132 PWM LEDs ........................................................................................................................ 133 GPIO Push Button ............................................................................................................. 13
10 Default GPIO/PWM Configures States .................................................................................. 14
11 Troubleshooting Tips for Windows ...................................................................................... 151 Step 1 .............................................................................................................................. 162 Step 2 .............................................................................................................................. 16
12 TUSB9261 DEMO Board Schematic ..................................................................................... 18
3SLLU139–February 2011 Table of ContentsSubmit Documentation Feedback
© 2011, Texas Instruments Incorporated
www.ti.com
List of Figures
1 Figure 1. DEMO Board Block Diagram .................................................................................. 5
2 Figure 2. Component Location ............................................................................................ 6
3 Windows Troubleshooting ................................................................................................ 15
4 Disk Management ......................................................................................................... 16
5 Primary Partition ........................................................................................................... 16
6 Healthy Disk Status ....................................................................................................... 17
7 Drive in Windows Explorer ............................................................................................... 17
List of Tables
1 Table 1. Frequency Select Map ......................................................................................... 12
2 Table 2. GPIO and PWM Factory Default Settings ................................................................... 14
3 Link Power Status ......................................................................................................... 14
4 List of Figures SLLU139–February 2011Submit Documentation Feedback
© 2011, Texas Instruments Incorporated
TUSB9261
SLLU139–February 2011
TUSB9261 DEMO Board Block Diagram
Figure 1 represents the block diagram of the TUSB9261 DEMO Board. The board is designed to bepowered from either a 12-V DC wall-wart (not supplied) or via USB cable power.
Figure 1. Figure 1. DEMO Board Block Diagram
5SLLU139–February 2011 TUSB9261 DEMO Board Block DiagramSubmit Documentation Feedback
© 2011, Texas Instruments Incorporated
TUSB9261
SLLU139–February 2011
Component Location
Figure 2 shows the general location of major components on the TUSB9261 DEMO Board.
Figure 2. Figure 2. Component Location
6 Component Location SLLU139–February 2011Submit Documentation Feedback
© 2011, Texas Instruments Incorporated
SLLU139–February 2011
12-V DC Jack
The DEMO Board can operate from a standard DC jack for connecting an external 12-V wall-wart. Thewall-wart should be rated for 12 V with at least a 2-A current rating. The tip of the DC jack has positivepolarity. A wall-wart is not supplied with this reference design demonstration module, leaving it capable ofbus power mode by default. In this mode, only Solid State Drives will work. If other higher current harddrives are to be used a wall-wart will have to be used.
7SLLU139–February 2011 12-V DC JackSubmit Documentation Feedback
© 2011, Texas Instruments Incorporated
SLLU139–February 2011
Cable Power vs. Self Power
The DEMO Board can be configured to operate off of cable power or use the 12-V wall-wart. To configurethe board to use cable power jumper J4 must have a jumper placed across pins 1 and 2. When configuredfor cable power mode only 5-V and 3.3-V are available at the SATA connector. Therefore only SATAdevices such as SSD drives may operate in this mode.
For self power mode J4 must have a jumper placed across pins 2 and 3. In this mode any SATA devicecan operate since 12 V, 5 V, and 3.3 V are available at the SATA connector.
8 Cable Power vs. Self Power SLLU139–February 2011Submit Documentation Feedback
© 2011, Texas Instruments Incorporated
SLLU139–February 2011
Power Switch
The DEMO Baord uses a TI TPS2561 power switch. This switch serves two purposes. It limits the amountof in-rush current on VBUS and it allows power to the SATA connector to be switched via the TUSB9261.The switch is controlled via GPIO10 from the TUSB9261 and power faults can be monitored by GPIO11.By default the DEMO Board is configured to always apply power to the SATA connector and power faultsare not monitored.
9SLLU139–February 2011 Power SwitchSubmit Documentation Feedback
© 2011, Texas Instruments Incorporated
SLLU139–February 2011
3.3-V and 1.1-V Regulator
The DEMO Board utilizes a TI TPS650061 regulator to power the TUSB9261 and associated circuitry.
1 Push Button Reset
Connected to the TPS650061 is a push button (SW2) that can be used to reset the TUSB9261 to itsdefault state. When pressed the global reset terminal (GRST#) on the TUSB9261 will be driven low.
10 3.3-V and 1.1-V Regulator SLLU139–February 2011Submit Documentation Feedback
© 2011, Texas Instruments Incorporated
SLLU139–February 2011
SPI
The TUSB9261 supports a SPI interface connected to a SPI flash device. The flash device is used to holdthe firmware for the TUSB9261.
For normal SPI operation a jumper on J13 must be populated. For reprogramming of the SPI flash deviceit may be necessary to temporally remove J13. Refer to the TUSB9260 Flash Burner User Guide(SLLU125) for more information about programming the SPI flash.
11SLLU139–February 2011 SPISubmit Documentation Feedback
© 2011, Texas Instruments Incorporated
SLLU139–February 2011
Crystal or Oscillator Support
The TUSB9261 DEMO can support either a crystal or oscillator reference clock. By default the board isconfigured to use a 25-MHz crystal. To use an oscillator R23 and R37 need to be populated with a 0-Ωresistor. C17 and C19 need to be de-populated. The crystal or oscillator should be rated for 1.8 V withPPM of ±100 or better. The frequency of the clock is configurable via resistors R10-R13. Table 1 showshow to populate resistors R10-R13 for desired clock frequency.
Table 1. Table 1. Frequency Select Map
FREQUENCY (MHz) R10 R11 R12 R13
20 POP POP
25 POP POP
30 POP POP
40 POP POP
12 Crystal or Oscillator Support SLLU139–February 2011Submit Documentation Feedback
© 2011, Texas Instruments Incorporated
SLLU139–February 2011
GPIOs/LEDs/PBUTTON
1 GPIO LEDs
Each GPIO is connected to an LED on the DEMO Board. The LEDs are located along the top side of theboard (D1 – D8). The LEDs are for test purposes and can be used to indicate device operational states.This is firmware dependent.
2 PWM LEDs
Each PWM is connected to an LED (D3 and D6) on the DEMO Board. PWM LEDs are for test purposesand can be used to indicate hard drive activity or USB activity. This is firmware dependent.
3 GPIO Push Button
There is one GPIO configurable push button (SW1) on the DEMO Board. This push button is connected toGPIO3. This is firmware dependent.
13SLLU139–February 2011 GPIOs/LEDs/PBUTTONSubmit Documentation Feedback
© 2011, Texas Instruments Incorporated
SLLU139–February 2011
Default GPIO/PWM Configures States
Table 2 shows the factory default programmed settings for the GPIO and PWM terminals used on thePDK.
Table 2. Table 2. GPIO and PWM Factory Default Settings
GPIO LED NO. DEFAULT FUNCTION DESCRIPTION
0 D1 SW_HB Software Heartbeat: Flashes to indicate firmware is executing
1 D4 PWR_STATE_0 Power State bit 0 - See Table 3
High Speed / Full Speed Suspend: Indicates when USB2 high2 D2 HS_FS_SUSPEND# speed or full speed is in the suspended state
Push Button: Input terminal connected to active low push3 PBUTTON# button
4 SELF_PWR Bus or Self-powered indicator input - HIGH when self-powered
5 D7 PWR_STATE_1 Power State bit 1 - See Table 3
High Speed / Full Speed Connect: Indicates when a high6 D5 HS_FS_CONNECT# speed or full speed connection is established
SuperSpeed Connect: Indicates when a SuperSpeed7 D8 SS_CONNECT# connection has been established
8 UART Tx Debug port is not pinned out on the TUSB9261DEMO.
9 UART Rx Debug port is not pinned out on the TUSB9261DEMO.
Used to control power to SATA connector via option resistors10 SATA_EN R34 and R35.
11 FAULT# Indicates a power fault
PWM LED NO. DEFAULT FUNCTION DESCRIPTION
Disk Activity and Device ON (blink rate varies depending on0 D3 HDD_ACT# USB connection speed)
1 D6 MISC_LED0#
Table 3. Link Power Status
GPIO1 GPIO5 LINK POWER STATUS
Off Off U0: Active
On Off U1: Idle, fast exit
Off On U2: Idle, slow Exit
On On U3: Suspend
14 Default GPIO/PWM Configures States SLLU139–February 2011Submit Documentation Feedback
© 2011, Texas Instruments Incorporated
SLLU139–February 2011
Troubleshooting Tips for Windows
If the hard drive can be seen in Device Manager but does not show up in Windows Explorer (as seenbelow) you may need to partition and format the hard drive. This is typical of a new or corrupted harddrive.
Figure 3. Windows Troubleshooting
15SLLU139–February 2011 Troubleshooting Tips for WindowsSubmit Documentation Feedback
© 2011, Texas Instruments Incorporated
Step 1 www.ti.com
1 Step 1
In the Control Panel, open Administrative Tools → Computer Management. Under Storage, click on DiskManagement.
Figure 4. Disk Management
2 Step 2
If you can see the unallocated disk, right click and select New Partition. Follow the Wizard to create aPrimary Partition. Make sure to select the “Perform Quick Format” check box.
Figure 5. Primary Partition
16 Troubleshooting Tips for Windows SLLU139–February 2011Submit Documentation Feedback
© 2011, Texas Instruments Incorporated
www.ti.com Step 2
Once the disk is properly partitioned and formatted, it will appear as Healthy.
Figure 6. Healthy Disk Status
It will then appear as a drive in Windows Explorer.
Figure 7. Drive in Windows Explorer
17SLLU139–February 2011 Troubleshooting Tips for WindowsSubmit Documentation Feedback
© 2011, Texas Instruments Incorporated
SLLU139–February 2011
TUSB9261 DEMO Board Schematic
See following pages.
18 TUSB9261 DEMO Board Schematic SLLU139–February 2011Submit Documentation Feedback
© 2011, Texas Instruments Incorporated
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
1. MATCH TO WITHIN 2.5MILS2. 100-ohms DIFFERENTIALIMPEDANCE3. 50-ohms SINGLE-ENDEDIMPEDANCE
1. MATCH TO WITHIN 2.5MILS2. 100-ohms DIFFERENTIALIMPEDANCE3. 50-ohms SINGLE-ENDEDIMPEDANCE
NOTE: TO USE OSCILLATOR IN PLACE OF CRYSTALREMOVE 1M RESISTOR AND 18pF CAPS
ESD PROTECTION
MISC GPIO INDICATORS
SPI ENABLE
SILKSCREEN:GPIO0 (D1): SW_HBGPIO1 (D4): PWR_STATE_0GPIO2 (D2): HS_FS_SUSPEND#GPIO3 (SW1): PBUTTON#GPIO4: SELF_PWRGPIO5 (D7): PWR_STATE_1GPIO6 (D5): HS_FS_CONNECT#GPIO7 (D8): SS_CONNECT#GPIO8: UART_RXGPIO9: UART_TXGPIO10: SATA_ENGPIO11: FAULT#PWM0 (D3): HDD_ACT#PWM1 (D6): MISC_LED0#
* 11 = 40MHz40MHz Crystal
The SATA TX differential pair were swapped tosimplify the EVM board layout. THe 9261firmware provided by TI takes this swap intoaccount.
CAP_SATATXMCAP_SATATXP
CAP_SATARXMCAP_SATARXP
SATATXM
SATARXP
SSRXP
CAP_SSTXM
US_DM
CAP_SSTXPSSTXM
US_DP
SSTXP
SSRXM
VSSOSC
XI
FREQSEL0FREQSEL1
UART_RXUART_TX SPI_SCK
SPI_CE#
USB_R1
USB_R1RTN
CN_VBUS
XO
FUSE_12V
SW_HBPWR_STATE_0HS_FS_SUSPEND#PBUTTON#
PWR_STATE_1HS_FS_CONNECT#SS_CONNECT#
HDD_ACT#MISC_LED0#
SELF_PWR
SW_HB
PWR_STATE_0
PWR_STATE_1
HS_FS_SUSPEND#
HS_FS_CONNECT#
SS_CONNECT#
HDD_ACT#
MISC_LED0#PBUTTON#
SELF_PWR
CAP_SSTXM
CAP_SSTXP
SSRXM
SSRXP
US_DM
US_DP
SATATXP
SATARXM
SPI_SO_J
SPI_SOSPI_SI
VDD_3P3V
BOARD_3P3V
BOARD_1P8V
BOARD_3P3V SATA_5V
BOARD_12V
VDD_1P1V VDDA_3P3V
BOARD_3P3V BOARD_3P3V BOARD_3P3V BOARD_3P3V
VBUS
BOARD_12V
VDD_3P3V
GRST#
SATA_ENFAULT#
Sheet of
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DWG NO: TUSB9261 DEMO
TUSB9261 DEMO EVM
Saturday, January 29, 2011
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SIZE
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1 2Sheet of
SIZE
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C
1 2
R4110R4110
R14
330
R14
330
J2
Conn USB3_B_AKAK4AA009K1MainSuper
J2
Conn USB3_B_AKAK4AA009K1MainSuper
VBUS1
DM2
DP3
GND4
SSTXN5
SSTXP6
GND7
SSRXN8
SSRXP9
SHIELD010
SHIELD111
D7
LED Green 0805
D7
LED Green 0805
R13 NOPOPR13 NOPOP
R5 NOPOPR5 NOPOP
C2 0.01uFC2 0.01uF
R410K 1%R410K 1%
R9
1M
0402
R9
1M
0402
R19
330
R19
330
U11
TPD2EUSB30
U11
TPD2EUSB30
D+1
D-2 GND
3
R4010R4010
R16
330
R16
330
TUSB9261PVP
U5
TUSB9261PVP
U5
PWM02
PWM13
GRSTZ4
UART_RX_GPIO85
UART_TX_GPIO96
GPIO08
GPIO19
GPIO210
GPIO311
GPIO413
GPIO514
GPIO615
GPIO716
SPI_CS021
SPI_CS1_GPIO1022
SPI_CS2_GPIO1123
FREQSEL030
FREQSEL131
XI52
VSSOSC53 XO54
SATA_TXM56
SATA_TXP57
SATA_RXM59
SATA_RXP60
SPI_SCLK17
SPI_DATA_OUT18
SPI_DATA_IN20
JTAG_TCK25JTAG_TDI26JTAG_TDO27JTAG_TMS28JTAG_TRSTZ29
USB_VBUS50
USB_DM35
USB_DP36
NC
13
7
USB_R138
USB_R1RTN39
USB_SSTXM42
USB_SSTXP43
USB_SSRXM45
USB_SSRXP46
VD
DA
33
62
VD
DA
33
48
VD
D1
VD
DS
HV
7
VD
D1
2
VD
D1
9
VD
DS
HV
24
VD
D3
2
NC
24
4
NC
35
8
VD
DA
33
40
VD
D4
1
VD
D3
35
1
NC
46
4
VD
D3
3
VS
S6
5
VD
D4
7
VD
D5
5
VD
D4
9
VD
D6
1
VD
D6
3
VD
DA
33
34
+ C10220uF
+ C10220uF
R38
NOPOP
R38
NOPOP
R37 NOPOPR37 NOPOP
C19
18pF
C19
18pF
C16
.001uF
C16
.001uF
R8 NOPOPR8 NOPOP
R25
10K
R25
10K
C17
18pF
C17
18pF
R690.9K 1%R690.9K 1%
D2
LED Green 0805
D2
LED Green 0805
C6 0.01uFC6 0.01uF
R12 4.7kR12 4.7k
CN1
10031569-001LF
CN1
10031569-001LF
GNDS1
A+S2
A-S3
GNDS4
B-S5
B+S6
GNDS7
V33P1
V33P2
V33P3
GNDP4
GNDP5
GNDP6
V5P7
V5P8
V5P9
GNDP10
DAS/DSSP11
GNDP12
V12P13
V12P14
V12P15
R22
330
R22
330
F1
PTC FUSE
F1
PTC FUSE
J13
HDR2X1 M .1
J13
HDR2X1 M .1
1 2
R7
10K
1%
R7
10K
1%
D4
LED Green 0805
D4
LED Green 0805
R4210R4210
R20
330
R20
330
D5
LED Green 0805
D5
LED Green 0805
XY1
X OR Y
XY1
X OR Y
XO1
GND2
VCC4
XI3
D3
LED Green 0805
D3
LED Green 0805
N.O.
SW1PB_SWITCH
N.O.
SW1PB_SWITCH
12
43
C15
.1uF
C15
.1uF
D1
LED Green 0805
D1
LED Green 0805
R23 NOPOPR23 NOPOP
R21
330
R21
330
C8
22uF
C8
22uF
R11 NOPOPR11 NOPOP
C45
1uF
C45
1uF
C140.1uF C140.1uF
C7 0.01uFC7 0.01uF
D8
LED Green 0805
D8
LED Green 0805
D6
LED Green 0805
D6
LED Green 0805
U10
TPD2EUSB30
U10
TPD2EUSB30
D+1
D-2 GND
3
U12
TPD2EUSB30
U12
TPD2EUSB30
D+1
D-2 GND
3
+ C12220uF
+ C12220uF
R24
3.65K
R24
3.65K
C2018pFC2018pF
U2
Pm25LV512A
SOIC_8S
U2
Pm25LV512A
SOIC_8S
CE#1
SO2
WP#3
GND4
SI5SCK6HOLD#7VCC8
C18
0.1uF
C18
0.1uF
C11
0.1uF
C11
0.1uF
R10 4.7KR10 4.7K
C130.1uF C130.1uF
C1 0.01uFC1 0.01uF
R3
4.7K
R3
4.7K
R18
330
R18
330
R2
4.7K
R2
4.7K
J1
NOPOP
J1
NOPOP
123
R15
330
R15
330R17
4.7K
R17
4.7K
www.ti.com
19SLLU139–February 2011 TUSB9261 DEMO Board SchematicSubmit Documentation Feedback
© 2011, Texas Instruments Incorporated
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
NOTE: USE LOW ESR CAP
NOTE: USE LOW ESR CAP
5V REGULATOR
STAR GROUND AGND TO GND
3.3V, 1.8V AND 1.1V REGULATOR
POWER SWITCH
VBUS SELECT
TUSB9261 DECOUPLING
CABLE POWERED
SELF POWERED
BOOT PH
VSENSE
ILIM1
SW_1.1VFB_DCDC
MODE
TRSTMR#
BOARD_12VREG_5V
BOARD_1P8V
VDD_1P1V
VDD_1P1V
USB2_1P1V
VDDA_1P8V
VDD_3P3VBOARD_3P3V
VDDA_3P3V
SOURCE_5VREG_5V VBUS
SOURCE_5V
BOARD_3P3V
BOARD_3P3V
BOARD_5V SATA_5V
VDD_1P1V
BOARD_1P8V
BOARD_3P3V
BOARD_5V
AA
A
A
A
SATA_ENFAULT#
GRST#
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SIZE
SCALE: NONE
DWG NO: POWER
TUSB9261 DEMO EVM
Thursday, August 26, 2010
C
2 2Sheet of
SIZE
SCALE: NONE
DWG NO: POWER
TUSB9261 DEMO EVM
Thursday, August 26, 2010
C
2 2Sheet of
SIZE
SCALE: NONE
DWG NO: POWER
TUSB9261 DEMO EVM
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C
2 2
C3222uFC3222uF
C54
0.1uF
C54
0.1uF
R35
4.7K
R35
4.7K
C23
0.01uF
C23
0.01uF
C59
0.01uF
C59
0.01uF
C26
0.1uF
C26
0.1uF
C37
0.1uF
C37
0.1uFC3322uFC3322uF
R33
10K
0402
5%
R33
10K
0402
5%
T
S
J3
2.1mm x 5.5mm
T
S
J3
2.1mm x 5.5mm
1
23
C67
0.1uF
C67
0.1uF
U4
TPS650061
U4
TPS650061
VINDCDC8
EN_DCDC10
MODE9
VINLDO115
EN_LDO13
VINLDO218
EN_LDO24
PGND6
AGND12
PG#5
SW7
FB_DCDC11
VLDO114
VLDO217
FB_LDO113
FB_LDO216
RSTSNS19
RST#20MR#
1TRST
2
PWR_PAD21
FB2
220 @ 100MHZ
FB2
220 @ 100MHZ
+ C30
1000uF
+ C30
1000uF
R27
3.16K
1%
R27
3.16K
1%
C38
0.01uF
C38
0.01uF
FB1
220 @ 100MHZ
FB1
220 @ 100MHZ
R30
400K
0402
1%
R30
400K
0402
1%
C61
1uF
C61
1uF
R34NOPOPR34NOPOP
J4
HDR
J4
HDR
123
C43
0.1uF
C43
0.1uF
C58
0.1uF
C58
0.1uF
C25
1uF
C25
1uF
C72
30pF
C72
30pF
C6222uFC6222uF
R26
10K
1%
R26
10K
1%
R39
4.7K0402
R39
4.7K0402
C36
0.1uF
C36
0.1uF
L2
2.2uH
L2
2.2uH
C22
0.01uF
C22
0.01uF
C42
0.01uF
C42
0.01uF
C6422uFC6422uF
C28
0.1uF
C28
0.1uF
C6322uFC6322uF
C31
0.1uF
C31
0.1uF
C4622uFC4622uF
D12
MBRS540T3
D12
MBRS540T3
C40
0.1uF
C40
0.1uF
C35
0.1uF
C35
0.1uF
C6022uFC6022uF
R31475K
04021%
R31475K
04021%
FB4
220 @ 100MHZ
FB4
220 @ 100MHZ
C2422uFC2422uF
C29
0.01uF
C29
0.01uF
C69
0.1uF
C69
0.1uF
C66
0.1uF
C66
0.1uF
C39
0.1uF
C39
0.1uF
FB5
220 @ 100MHZ
FB5
220 @ 100MHZ
C34
1uF
C34
1uF
C5722uFC5722uF
C68
0.1uF
C68
0.1uF
L1
15uH
L1
15uH
C27
0.1uF
C27
0.1uF
U7
TPS2560DRC
U7
TPS2560DRC
GND1
IN2
IN3
EN14
EN25
FAULT2Z6
ILIM7
OUT28
OUT19
FAULT1Z10
PAD11
+ C21220uF
+ C21220uF
C44
0.1uF
C44
0.1uF
R36
27.4K
0402
5%
R36
27.4K
0402
5%
N.O.
SW2PB_SWITCH
N.O.
SW2PB_SWITCH
12
43
U3
TPS5450
U3
TPS5450
BOOT1
NC2
NC_3
VSENSE4
ENA5GND6VIN7PH8
GN
D9
C41
0.1uF
C41
0.1uF
R32
4.7K04025%
R32
4.7K04025%
www.ti.com
20 TUSB9261 DEMO Board Schematic SLLU139–February 2011Submit Documentation Feedback
© 2011, Texas Instruments Incorporated
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TI products are not authorized for use in safety-critical applications (such as life support) where a failure of the TI product would reasonablybe expected to cause severe personal injury or death, unless officers of the parties have executed an agreement specifically governingsuch use. Buyers represent that they have all necessary expertise in the safety and regulatory ramifications of their applications, andacknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their productsand any use of TI products in such safety-critical applications, notwithstanding any applications-related information or support that may beprovided by TI. Further, Buyers must fully indemnify TI and its representatives against any damages arising out of the use of TI products insuch safety-critical applications.
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Following are URLs where you can obtain information on other Texas Instruments products and application solutions:
Products Applications
Audio www.ti.com/audio Communications and Telecom www.ti.com/communications
Amplifiers amplifier.ti.com Computers and Peripherals www.ti.com/computers
Data Converters dataconverter.ti.com Consumer Electronics www.ti.com/consumer-apps
DLP® Products www.dlp.com Energy and Lighting www.ti.com/energy
DSP dsp.ti.com Industrial www.ti.com/industrial
Clocks and Timers www.ti.com/clocks Medical www.ti.com/medical
Interface interface.ti.com Security www.ti.com/security
Logic logic.ti.com Space, Avionics and Defense www.ti.com/space-avionics-defense
Power Mgmt power.ti.com Transportation and www.ti.com/automotiveAutomotive
Microcontrollers microcontroller.ti.com Video and Imaging www.ti.com/video
RFID www.ti-rfid.com Wireless www.ti.com/wireless-apps
RF/IF and ZigBee® Solutions www.ti.com/lprf
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