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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
    • 7 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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View FAQ threads
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  • Answered

    TLIN1029-Q1: Max length 0 Locked

    383 views
    5 replies
    Latest over 5 years ago
    by Danny Bacic
  • Suggested Answer

    TUSB501: pin swap question 0 Locked

    281 views
    1 reply
    Latest over 5 years ago
    by Malik Barton57
  • Suggested Answer

    DS90UH947-Q1: Internal pattern gen with 177.8MHz internal PCLK 0 Locked

    384 views
    1 reply
    Latest over 5 years ago
    by Michael.Walker
  • Answered

    TCAN1042-Q1: Mode change time measurement problem 0 Locked

    408 views
    3 replies
    Latest over 5 years ago
    by Eric Schott1
  • Suggested Answer

    SN65DSI83EVM: New LCD Display P/N 0 Locked

    564 views
    3 replies
    Latest over 5 years ago
    by Ikechukwu Anyiam
  • Suggested Answer

    DS90UB947-Q1: Couldn't find defined ALP devices 0 Locked

    475 views
    3 replies
    Latest over 5 years ago
    by Vishy Viswanathan
  • Answered

    DS250DF810: Does anyone know if the chip can operate at 20 Gbps? 0 Locked

    454 views
    4 replies
    Latest over 5 years ago
    by Rodrigo Natal
  • Suggested Answer

    DS90UB941AS-Q1: Max PCLK frequency of 941 and 947 0 Locked

    583 views
    1 reply
    Latest over 5 years ago
    by Michael.Walker
  • Suggested Answer

    DS90UH941AS-Q1: TI941/948 remote device interrupt configuration 0 Locked

    432 views
    1 reply
    Latest over 5 years ago
    by Michael.Walker
  • Answered

    DS250DF810: Can PRBS and EOM work when CDR is disabled? 0 Locked

    349 views
    1 reply
    Latest over 5 years ago
    by Rodrigo Natal
  • Suggested Answer

    DS280DF810: Some Question related to Main-cursor/Pre-cursor/Post-cursor 0 Locked

    316 views
    1 reply
    Latest over 5 years ago
    by Rodrigo Natal
  • Answered

    THVD1550: Short Circuit Current Limit? 0 Locked

    417 views
    1 reply
    Latest over 5 years ago
    by Eric Hackett
  • Not Answered

    CCS/TLIN14415EVM: TLIN14415EVM 0 Locked

    260 views
    1 reply
    Latest over 5 years ago
    by Eric Hackett
  • Discussion

    [FAQ] DP83867IR: Packet Loss and CRC Errors with DP83867 using Short Cables Locked

    1768 views
    2 replies
    Latest over 5 years ago
    by Cecilia Reyes
  • Suggested Answer

    TCAN1044-Q1: TCAN1044-Q1 series 0 Locked

    696 views
    2 replies
    Latest over 5 years ago
    by Eric Hackett
  • Suggested Answer

    TUSB8044A: We need to connect four USB devices, each way is 250MB/S,(a total of 1GB/S). Is TUSB8044A supported? 0 Locked

    303 views
    3 replies
    Latest over 5 years ago
    by JMMN
  • Answered

    TVP5151: what impact can be seen when ADC resolution change from 10bit to 9bit? 0 Locked

    383 views
    1 reply
    Latest over 5 years ago
    by Charles Tsai
  • Not Answered

    TS3DV642: About HDMI2.0 Cross point SW 0 Locked

    326 views
    1 reply
    Latest over 5 years ago
    by David (ASIC) Liu
  • Suggested Answer

    TPS65981: Programming on customer board 0 Locked

    451 views
    3 replies
    Latest over 5 years ago
    by Emma Hoying
  • Suggested Answer

    SN75DP159: SN75DP159EVM schematic DSN 0 Locked

    270 views
    1 reply
    Latest over 5 years ago
    by David (ASIC) Liu
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