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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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  • Answered

    TPS65987D: source capability time out 0 Locked

    433 views
    6 replies
    Latest over 7 years ago
    by Patrick Chen(TPE System & Application)
  • Answered

    PCA9517: PCA9517 0 Locked

    459 views
    1 reply
    Latest over 7 years ago
    by Miguel Robertson
  • Suggested Answer

    TRS3221: The capacitor selection of TRS3221 0 Locked

    561 views
    1 reply
    Latest over 7 years ago
    by Miguel Robertson
  • Suggested Answer

    TCAN1042-Q1: TCAN1042Q1 VS TCAN1042VQ1 Different 0 Locked

    403 views
    1 reply
    Latest over 7 years ago
    by Eric Hackett
  • Answered

    TCAN334: CANH and CANL short to GND 0 Locked

    1010 views
    1 reply
    Latest over 7 years ago
    by Eric Hackett
  • Answered

    TPS65982: Profile Settings 0 Locked

    535 views
    4 replies
    Latest over 7 years ago
    by Eric Beljaars
  • Answered

    TPS65987D: FW Updata over I2C 0 Locked

    310 views
    3 replies
    Latest over 7 years ago
    by Eric Beljaars
  • Suggested Answer

    TPS65988 design. 0 Locked

    612 views
    3 replies
    Latest over 7 years ago
    by Rahul Sharma16
  • Suggested Answer

    TPS65981: Two TPS65981 in one device - one acting as Source and one acting as Sink 0 Locked

    582 views
    3 replies
    Latest over 7 years ago
    by Rahul Sharma16
  • Suggested Answer

    DS90UB953-Q1: I wonder if there is a serializer development plan that can do 4K / 60fps. 0 Locked

    471 views
    1 reply
    Latest over 7 years ago
    by Steven(Shenzhen) Shi
  • Answered

    TIOL111: Conducted immunity - IEC 61000-4-6 0 Locked

    711 views
    2 replies
    Latest over 7 years ago
    by Paul Dye
  • Suggested Answer

    Linux/DS90UB953-Q1: DS90UB953/UB954 Driver. 0 Locked

    910 views
    1 reply
    Latest over 7 years ago
    by Steven(Shenzhen) Shi
  • Answered

    TUSB212: S parameter and IBIS model 0 Locked

    427 views
    2 replies
    Latest over 7 years ago
    by Shinichi Inoue
  • Suggested Answer

    TCA7408-5405EVM: code to control TCA7408-5405EVM 0 Locked

    1273 views
    9 replies
    Latest over 7 years ago
    by Jeffrey
  • Answered

    CCS: Die information 0 Locked

    1272 views
    8 replies
    Latest over 7 years ago
    by Hao L
  • Answered

    SN65LBC179: maximum rate of R and D lines 0 Locked

    434 views
    1 reply
    Latest over 7 years ago
    by Miguel Robertson
  • Answered

    HD3SS3412: replace PI7C9X2G608GP 0 Locked

    442 views
    1 reply
    Latest over 7 years ago
    by Brian Zhou
  • Not Answered

    TPS25740B: Support for VCONN 0 Locked

    1454 views
    3 replies
    Latest over 7 years ago
    by Darwin Fernandez
  • Not Answered

    DP83848K: Link is Up - 100Mbps/Full - flow control off, Link is Down 0 Locked

    6830 views
    6 replies
    Latest over 7 years ago
    by Aniruddha Khadye
  • Suggested Answer

    DS90UB954-Q1: Monitor data forwarded on CSI TX port 0 Locked

    475 views
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    Latest over 7 years ago
    by Charley Cai
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