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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
    • 2 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
    • 26 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

    1088 views
    1 reply
    Latest 4 months ago
    by Ethan Sempsrott
  • Answered

    [FAQ] SBC Transceiver Resources 0 Locked

    1356 views
    1 reply
    Latest 7 months ago
    by Ethan Sempsrott
  • Answered

    [FAQ] RS-232 Transceiver Resources 0 Locked

    1900 views
    1 reply
    Latest 8 months ago
    by Ethan Sempsrott
  • Answered

    [FAQ] LIN Transceiver Resources 0 Locked

    1799 views
    1 reply
    Latest 9 months ago
    by Ethan Sempsrott
  • Answered

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

    2311 views
    1 reply
    Latest 9 months ago
    by Ethan Sempsrott
  • Answered

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

    2906 views
    1 reply
    Latest 9 months ago
    by Ethan Sempsrott
  • Answered

    [FAQ] CAN Transceiver Resources 0 Locked

    2707 views
    1 reply
    Latest 10 months ago
    by Ethan Sempsrott
  • Answered

    [FAQ] Interface Transceivers: E2E Homepage 0 Locked

    2623 views
    1 reply
    Latest 10 months ago
    by Ethan Sempsrott
  • Not Answered

    [FAQ] ETHERNET Master FAQ 0

    3187 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

    3897 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

    11932 views
    1 reply
    Latest over 1 year ago
    by Josh Prushing
  • Not Answered

    [FAQ] DP83869HM: Bridge Mode Clarification 0 Locked

    3333 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

    7015 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

    8404 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

    3979 views
    0 replies
    Started over 2 years ago
    by Alvaro (Al-vuh-roe) Reyes
  • Suggested Answer

    TCA9535: If we not use the extra GPIO then? 0

    43 views
    2 replies
    Latest 10 hours ago
    by Yash Dave
  • Not Answered

    THVD4431: Custom communication shield with THVD4431 0

    29 views
    0 replies
    Started 13 hours ago
    by Stefan van Rozendaal
  • Not Answered

    DS90UB947-Q1: Is there any problem with the PDB pin design? When measuring the PDB pin with a multimeter, the screen goes black briefly and then recovers quic 0

    64 views
    5 replies
    Latest 13 hours ago
    by fei huang
  • Not Answered

    AM26LV31: AM26LV31/AM26LV32 Surge protection (TVS) 0

    115 views
    6 replies
    Latest 15 hours ago
    by Tom Walsh
  • Not Answered

    TXS0102-Q1: Short Circuit Protection - Best Method to Protect TXS0102 0

    14 views
    0 replies
    Started 22 hours ago
    by Kevin Richardson
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