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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

    TPS65987D: SPI-Flash Less Application, Time Restriction of I2C Patching 0 Locked

    508 views
    1 reply
    Latest over 7 years ago
    by Scott T
  • Answered

    DP83848K: TD± Absolute maximum rating 0 Locked

    357 views
    6 replies
    Latest over 7 years ago
    by cafain
  • Answered

    DS90UB914A-Q1: how much blanking is required for 914A 0 Locked

    438 views
    4 replies
    Latest over 7 years ago
    by Charley Cai
  • Answered

    HD3SS215: ECCN and REACH 0 Locked

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    1 reply
    Latest over 7 years ago
    by David (ASIC) Liu
  • Suggested Answer

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    405 views
    2 replies
    Latest over 7 years ago
    by Brian Zhou
  • Answered

    TCA9548A: TCA9548A communication on the other side? 0 Locked

    601 views
    7 replies
    Latest over 7 years ago
    by Paul Gomez - TRX
  • Suggested Answer

    DP83822H: DP83822HRHBT 0 Locked

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    1 reply
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    by Ross Pimentel
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    SN65HVDA100-Q1: SN65HVDA100-Q1 0 Locked

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    5 replies
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    by Miguel Robertson
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    577 views
    4 replies
    Latest over 7 years ago
    by Aniruddha Khadye
  • Answered

    DP83867IS: Which 2 pairs are used among MDI interface when DP83867 is configured to 100M mode. 0 Locked

    1042 views
    3 replies
    Latest over 7 years ago
    by Aniruddha Khadye
  • Suggested Answer

    DP83869HM: Could you tell me about "DP83869A"? 0 Locked

    353 views
    4 replies
    Latest over 7 years ago
    by Aniruddha Khadye
  • Suggested Answer

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    701 views
    5 replies
    Latest over 7 years ago
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  • Answered

    TCA9406: Not switching on the A-side 0 Locked

    3139 views
    26 replies
    Latest over 7 years ago
    by Robert Sierk
  • Suggested Answer

    LMH0340: OpenLDI LVDS to SDI conversion 0 Locked

    613 views
    1 reply
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    by Nasser Mohammadi
  • Suggested Answer

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    629 views
    3 replies
    Latest over 7 years ago
    by Kedar Manishankar
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    TUSB8041: Programmatically disable USB3 on TUSB8041 0 Locked

    775 views
    2 replies
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    by Haydn Philpotts
  • Answered

    TUSB8044: Detect downstream device 0 Locked

    352 views
    1 reply
    Latest over 7 years ago
    by JMMN
  • Suggested Answer

    TCAN4550-Q1: Drivers to interface with micro controller 0 Locked

    431 views
    1 reply
    Latest over 7 years ago
    by Eric Hackett
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    TCA8418: TCA8418 0 Locked

    541 views
    2 replies
    Latest over 7 years ago
    by Aleksey%20Kharinov
  • Answered

    TUSB8042: Internal Bond Wire Mismatch of TUSB8042 0 Locked

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