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Texas Instruments (TI) Interface support forum is an extensive online knowledge base where millions of technical questions and solutions are available 24/7. You can search interface IC content or ask technical support questions on everything from ESD protection to interfacing with USB, Ethernet, and HDMI. Find the right solution for your circuit design challenges by using our TI E2E™ support forums that are supported by thousands of contributing TI experts.
Frequent questions
  • [FAQ] SPI I/O Expanders

    Joshua Salinas
    Joshua Salinas
    FAQ: Logic and Voltage Translation > > Current FAQ [FAQ] What is the Difference Between I2C and SPI I/O Expansion [FAQ] VOH/IOH/VOL/IOL and Total ICC Current Definitions
    • 3 months ago
    • Interface
    • Interface forum
  • [FAQ] DP/HDMI/SDI/DPHY Products FAQ Master List

    J
    J
    Part Number: TDP2004 This Master FAQ lists serves as a point of reference to find all FAQs made by TI's signal conditioning Team. DPHY: 1. [FAQ] SN75DPHY440SS: Is it okay to swap the polarity and lane order? - Interface forum - Interface - TI E2E…
    • Answered
    • 4 months ago
    • Interface
    • Interface forum
  • [FAQ] TVS2210: TVS2210 Device Part Marking

    McKenzie Eaker
    McKenzie Eaker
    Part Number: TVS2210 The device I received is marked as 'TV' but that is not listed as an option in the datasheet.
    • Answered
    • 4 months ago
    • Interface
    • Interface forum
  • [FAQ] SBC to MCU Compatibility Request Template

    Matt Smith
    Matt Smith
    Part Number: TCAN2845-Q1 If you want an MCU/MCU family added to the TI System Basis Chip (SBC) to MCU Compatibility Tool to see what TI CAN/LIN SBCs can support it, please copy the template below, fill in the required info, and post it as an E2E question…
    • Answered
    • 5 months ago
    • Interface
    • Interface forum
  • [FAQ] TLK10232EVM: TLK10232EVM kit does not have USB cable or power cables

    Drew Miller1
    Drew Miller1
    Part Number: TLK10232EVM FAQ: I received TLK10232EVM kit that does not have USB cable, power cables, CD-ROM, or EVM User's Guide, as mentioned in TLK10232EVM User's Guide. Did I receive an incomplete EVM kit?
    • Answered
    • 7 months ago
    • Interface
    • Interface forum
  • [FAQ] TXE8124-Q1: VOH/IOH/VOL/IOL and Total ICC Current Definitions

    Tyler Townsend
    Tyler Townsend
    Part Number: TXE8124-Q1 Other Parts Discussed in Thread: TXE8148 , TXE8116 , TXE8124 Tool/software: FAQ: Logic and Voltage Translation > SPI I/O Expanders >> Current FAQ This FAQ describes 6 key spec's for I/O expanders. These specs include: …
    • 7 months ago
    • Interface
    • Interface forum
  • [FAQ] IO-Link Transceiver Resources

    Ethan Sempsrott
    Ethan Sempsrott
    [Click here to return to Transceiver Homepage] Welcome to the IO-Link Transceivers E2E page! Listed below are a variety of resources to assist with the implementation of IO-Link! IO-Link Basics: IO-Link Overview IO-Link Sensor Transmitter…
    • Answered
    • 8 months ago
    • Interface
    • Interface forum
  • [FAQ] TXE8116-Q1: What is the Difference between I2C and SPI IO Expansion?

    Tyler Townsend
    Tyler Townsend
    Part Number: TXE8116-Q1 Other Parts Discussed in Thread: TCAL6416 , TXE8124 , TXE8148 , TXE8116 Tool/software: FAQ: Logic and Voltage Translation > SPI I/O Expander >> Current FAQ Both I2C and SPI I/O expansion solve the fundamental problem of I…
    • 8 months ago
    • Interface
    • Interface forum
  • [FAQ] SBC Transceiver Resources

    Ethan Sempsrott
    Ethan Sempsrott
    [Click here to return to Transceiver Homepage] Welcome to the SBC Transceivers E2E page! Listed below are a variety of resources to assist with the implementation of SBCs, aka System Basis Chips! SBC Basics: SBC Overview Video What are…
    • Answered
    • 10 months ago
    • Interface
    • Interface forum
  • [FAQ] TDP2004: What is DisplayPort Pre-emphasis and how does a linear re-driver impacts it

    David (ASIC) Liu
    David (ASIC) Liu
    Part Number: TDP2004 Tool/software: What is DisplayPort Pre-emphasis and how does a linear re-driver impacts it?
    • Answered
    • 11 months ago
    • Interface
    • Interface forum
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  • Answered

    SN65HVD888: Max time/periods for absolute-maximum-rated conditions 0 Locked

    308 views
    2 replies
    Latest over 2 years ago
    by Shaofeng Luo
  • Answered

    THVD1450: ESD TVS selection for THVD1450 0 Locked

    507 views
    3 replies
    Latest over 2 years ago
    by aiden-kai.chen
  • Suggested Answer

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    3 replies
    Latest over 2 years ago
    by Nikolas Antonucci
  • Discussion

    DP83826I: Operation after reset release Locked

    472 views
    8 replies
    Latest over 2 years ago
    by satoshi haraya
  • Answered

    DP83867IR: DP83867IRRGZT schematics review 0 Locked

    992 views
    2 replies
    Latest over 2 years ago
    by Alvaro (Al-vuh-roe) Reyes
  • Suggested Answer

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    Latest over 2 years ago
    by Ikram Haque
  • Suggested Answer

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    by Parker Dodson
  • Answered

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    399 views
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    by Parker Dodson
  • Suggested Answer

    MAX232 For AIS140 standard based RS232 interfacing for external use case of data log 0 Locked

    449 views
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    Latest over 2 years ago
    by Parker Dodson
  • Answered

    DS90UB948-Q1: Requesting FAE schematic review 0 Locked

    258 views
    1 reply
    Latest over 2 years ago
    by Ikram Haque
  • Suggested Answer

    TDP1204: Do we have DSN schematic file? 0 Locked

    341 views
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    Latest over 2 years ago
    by Zach Dryer
  • Suggested Answer

    TMUXHS4212: Questions of TMUXHS4212 0 Locked

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    by Shane Hauser
  • Suggested Answer

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    by Brian Zhou
  • Suggested Answer

    DS90UB947-Q1: Mode_SEL question 0 Locked

    432 views
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    by Hamzeh Jaradat
  • Not Answered

    DP83869HM: Linux PHY Driver bug defining the mode. 0 Locked

    685 views
    1 reply
    Latest over 2 years ago
    by Alvaro (Al-vuh-roe) Reyes
  • Answered

    DP83825I: DP83825IRMQR query regarding EMI improvement 0 Locked

    1182 views
    22 replies
    Latest over 2 years ago
    by Alvaro (Al-vuh-roe) Reyes
  • Suggested Answer

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    509 views
    4 replies
    Latest over 2 years ago
    by Shannon Lippincott
  • Suggested Answer

    DP83826E: LED current 0 Locked

    497 views
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    Latest over 2 years ago
    by Hillman Lin
  • Answered

    DP83869HM: any answers to my previous question? 0 Locked

    223 views
    1 reply
    Latest over 2 years ago
    by Hillman Lin
  • Not Answered

    TCAN1044A-Q1: CAN BUS being drop while VCC/VIO turned ON, is this behavior correct and why it behave like this ? 0 Locked

    351 views
    3 replies
    Latest over 2 years ago
    by Eric Hackett
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