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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
    • 5 days 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
    • 29 days 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
    • 1 month 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
    • 2 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
    • 3 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: …
    • 4 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
    • 4 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…
    • 4 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
    • 7 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
    • 7 months ago
    • Interface
    • Interface forum
>

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  • Answered

    [FAQ] IO-Link Transceiver Resources 0 Locked

    1102 views
    1 reply
    Latest 4 months ago
    by Ethan Sempsrott
  • Answered

    [FAQ] SBC Transceiver Resources 0 Locked

    1373 views
    1 reply
    Latest 7 months ago
    by Ethan Sempsrott
  • Answered

    [FAQ] RS-232 Transceiver Resources 0 Locked

    1915 views
    1 reply
    Latest 9 months ago
    by Ethan Sempsrott
  • Answered

    [FAQ] LIN Transceiver Resources 0 Locked

    1818 views
    1 reply
    Latest 9 months ago
    by Ethan Sempsrott
  • Answered

    [FAQ] LVDS / M-LVDS Transceiver Resources 0 Locked

    2326 views
    1 reply
    Latest 9 months ago
    by Ethan Sempsrott
  • Answered

    [FAQ] RS-485 / RS-422 Transceiver Resources 0 Locked

    2934 views
    1 reply
    Latest 9 months ago
    by Ethan Sempsrott
  • Answered

    [FAQ] CAN Transceiver Resources 0 Locked

    2725 views
    1 reply
    Latest 10 months ago
    by Ethan Sempsrott
  • Answered

    [FAQ] Interface Transceivers: E2E Homepage 0 Locked

    2655 views
    1 reply
    Latest 10 months ago
    by Ethan Sempsrott
  • Not Answered

    [FAQ] ETHERNET Master FAQ 0

    3200 views
    0 replies
    Started over 1 year ago
    by Alvaro (Al-vuh-roe) Reyes
  • Not Answered

    [FAQ] DP83867E: 1000Base-T Ethernet Compliance Register Script 0 Locked

    3913 views
    0 replies
    Started over 1 year ago
    by Alvaro (Al-vuh-roe) Reyes
  • Suggested Answer

    [FAQ] ESD and TVS Protection Devices: Key Collateral and FAQs 0 Locked

    11953 views
    1 reply
    Latest over 1 year ago
    by Josh Prushing
  • Not Answered

    [FAQ] DP83869HM: Bridge Mode Clarification 0 Locked

    3343 views
    0 replies
    Started over 1 year ago
    by Alvaro (Al-vuh-roe) Reyes
  • Not Answered

    [FAQ] How to Confirm Ethernet PHY Strapping 0 Locked

    7052 views
    0 replies
    Started over 2 years ago
    by Alvaro (Al-vuh-roe) Reyes
  • Not Answered

    [FAQ] TI Ethernet PHY Capacitive Coupling (Transformerless Operation) 0 Locked

    8433 views
    0 replies
    Started over 2 years ago
    by Alvaro (Al-vuh-roe) Reyes
  • Not Answered

    [FAQ] DP83867E: Ethernet PHY SGMII Vdiff Upper and Lower Input Limits 0 Locked

    3988 views
    0 replies
    Started over 2 years ago
    by Alvaro (Al-vuh-roe) Reyes
  • Suggested Answer

    TDP142-Q1: TDP142-Q1 about I2C Setting issue 0

    27 views
    2 replies
    Latest 12 minutes ago
    by Lawrence He
  • Suggested Answer

    LSF0102-Q1: reverse bias 0

    47 views
    3 replies
    Latest 27 minutes ago
    by Shinji Tsuji
  • Suggested Answer

    SN65DP159: SN65DP159 trace length(max/min) 0

    86 views
    9 replies
    Latest 28 minutes ago
    by Sean Liao (Yu-Sheng)
  • Suggested Answer

    PCA9518: I2C failure on back to back read/write transactions 0

    131 views
    12 replies
    Latest 59 minutes ago
    by Shubham Srivastava
  • Not Answered

    AM625: Compatibility with TP-Link switches on boards using TI AM62X and DP83867 PHY 0

    45 views
    3 replies
    Latest 1 hour ago
    by KIM Jinbo
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