Texas Instruments TLIN1431-Q1 User Manual Download Page 15

STANDARD TERMS FOR EVALUATION MODULES

1.

Delivery:

TI delivers TI evaluation boards, kits, or modules, including any accompanying demonstration software, components, and/or

documentation which may be provided together or separately (collectively, an “EVM” or “EVMs”) to the User (“User”) in accordance
with the terms set forth herein. User's acceptance of the EVM is expressly subject to the following terms.

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 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 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 a nonconforming EVM if (a) the nonconformity was 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, (b) the nonconformity resulted from User's design, specifications
or instructions for such EVMs or improper system design, or (c) User has not paid on time. Testing and other quality control
techniques

are

used

to

the

extent

TI

deems

necessary.

TI

does

not

test

all

parameters

of

each

EVM.

User's claims against TI under this Section 2 are void if User fails to notify TI of any apparent defects in the EVMs within ten (10)
business days after delivery, or of any hidden defects with ten (10) business days after the defect has been detected.

2.3

TI's sole liability shall be at its option to repair or replace EVMs that fail to conform to the warranty set forth above, 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.

WARNING

Evaluation Kits 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 shall operate the Evaluation Kit within TI’s recommended

guidelines and any applicable legal or environmental requirements

as well as reasonable and customary safeguards. Failure to set up

and/or operate the Evaluation Kit within TI’s recommended

guidelines may result in personal injury or death or property

damage. Proper set up entails following TI’s instructions for

electrical ratings of interface circuits such as input, output and

electrical loads.

NOTE:

EXPOSURE TO ELECTROSTATIC DISCHARGE (ESD) MAY CAUSE DEGREDATION OR FAILURE OF THE EVALUATION
KIT; TI RECOMMENDS STORAGE OF THE EVALUATION KIT IN A PROTECTIVE ESD BAG.

Summary of Contents for TLIN1431-Q1

Page 1: ...fast development and analyze automotive local interconnect network LIN systems using the TLIN1431 Q1 family of LIN system basis chips SBCs which include wake functionality integrated high side switch...

Page 2: ...Input 7 2 7 Logic Level LIMP and WAKE Signals 7 2 8 High Voltage Signal Monitoring 8 2 9 TXD and RXD 8 2 10 VCC Load Testing 8 2 11 SPI Interface 8 3 Jumpers Headers Connectors Test Points and Switche...

Page 3: ...e PIN nCS pin determines whether 3 3 V SPI or 5 V SPI is used known as VIOless capability This allows the TLIN14315 Q1 to interface with both 3 3 V and 5 V logic levels The TLIN14313 Q1 includes a 3 3...

Page 4: ...PI mode The mode of the device is determined by the state of pin 7 PIN nCS upon power up If pin 7 is pulled low or connected to GND at startup the device operates in pin mode with no SPI interface If...

Page 5: ...h voltage INH Control VSUP WKRQ INH VINT Control VSUP WKRQ INH VINT INH GND WKRQ 100 k GND 1 M Floating or 1 M pull down make pin INH Figure 2 2 WKRQ or INH Pin Select The user can configure this pin...

Page 6: ...Expansion The VCC FSO HSS and VSUP pins allow for channel expansion such that the TLIN1431 Q1 can control an external transceiver or similar device This effectively allows for an additional communicat...

Page 7: ...age divider when the pin is left floating The output of the voltage divider can be measured on PV 2 6 Reset Input Push button nRST interfacing is possible using S2 on the EVM Pressing S2 delivers a st...

Page 8: ...operate though this can be used to evaluate the performance of RXD under these conditions 2 10 VCC Load Testing The LDO output VCC is accessible using TP4 or via pin 1 of J4 The user can apply a load...

Page 9: ...ction 2 4 J8 TXD and RXD connection as described in Section 2 9 J9 Terminal block connector for LIMP J10 Commander node selector as described in Section 2 2 J11 Banana jack connector for the VBAT and...

Page 10: ...opriately connected as described in Section 2 3 S2 Push button switch for applying a strong pull down to nRST as described in Section 2 6 Jumpers Headers Connectors Test Points and Switches www ti com...

Page 11: ...e Standard Recovery Rectifier 250 V 0 2 A SOD 323 BAV21WS TP Micro Commercial Components H1 H2 H3 H4 4 Machine Screw Round 4 40 x 1 4 Nylon Philips panhead NY PMS 440 0025 PH B F Fastener Supply H5 H6...

Page 12: ...603 RC0603FR 07100KL Yageo R7 R18 2 10 2k RES 10 2 k 1 0 1 W 0603 RC0603FR 0710K2L Yageo R12 1 1 0k RES 1 0 k 5 0 1 W AEC Q200 Grade 0 0603 CRCW06031K00JNEA Vishay Dale R13 R34 2 470 RES 470 5 0 25 W...

Page 13: ...2 Test Point Multipurpose Yellow TH 5014 Keystone U1 1 Automotive LIN SBC with Integrated High Side Switch and Watchdog TLIN14315RGYRQ1 Texas Instruments U2 U3 2 GENERAL PURPOSE LOW VOLTAGE COMPARATO...

Page 14: ...EN nINT_PIN EN nINT_PIN TP22 5126 WDT CLK TP23 5126 PIN nCS GPIO2 SPI SCLK GPIO6 PWM1 SPI CS GPIO4 SPI SIMO UART TXD GPIO5 SPI SOMI UART RXD LIMP_MCU RXD TXD WAKE_MCU HSSC FSO DIV_ON EN nINT nRST GPIO...

Page 15: ...ther than TI b the nonconformity resulted from User s design specifications or instructions for such EVMs or improper system design or c User has not paid on time Testing and other quality control tec...

Page 16: ...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 in...

Page 17: ...instructions set forth by Radio Law of Japan which includes but is not limited to the instructions below with respect to EVMs which for the avoidance of doubt are stated strictly for convenience and s...

Page 18: ...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 electr...

Page 19: ...R DAMAGES ARE CLAIMED THE EXISTENCE OF MORE THAN ONE CLAIM SHALL NOT ENLARGE OR EXTEND THIS LIMIT 9 Return Policy Except as otherwise provided TI does not offer any refunds returns or exchanges Furthe...

Page 20: ...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 thes...

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