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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

    SN65HVD78: Driver output in case of Vcc<0.5V 0 Locked

    605 views
    2 replies
    Latest over 9 years ago
    by Takumi Suzuki1
  • Not Answered

    TUSB1002EVM: Unable to detect USB3 device after adding USB 3 repeater 0 Locked

    749 views
    1 reply
    Latest over 9 years ago
    by Diego Cortes
  • Not Answered

    XIO2001: xio2001 0 Locked

    468 views
    1 reply
    Latest over 9 years ago
    by Elias Villegas M.
  • Answered

    TUSB422: May TUSB422 will supply sample code for USB Type-C Port Manager (TCPM) that will configure the device as DFP or UFP? 0 Locked

    827 views
    1 reply
    Latest over 9 years ago
    by Jose Carlos Gil
  • Answered

    DS110DF111 / about reference clock 0 Locked

    522 views
    4 replies
    Latest over 9 years ago
    by Kevin Nguyen
  • Suggested Answer

    TUSB320: USB2.0 OTG on Type C connector 0 Locked

    801 views
    2 replies
    Latest over 9 years ago
    by Diego Cortes
  • Suggested Answer

    TPS65982 billboard issue on FW 1.11.05 (1.11.0x) 0 Locked

    3263 views
    4 replies
    Latest over 9 years ago
    by WST
  • Not Answered

    BQ24392: Need to detect different types of SDP 0 Locked

    910 views
    1 reply
    Latest over 9 years ago
    by Adam Torma
  • Not Answered

    DS250DF810: About scratch register 0 Locked

    484 views
    3 replies
    Latest over 9 years ago
    by Rodrigo Natal
  • Suggested Answer

    TUSB211: TUSB211 EQ levels other than 0, 1, 2 and 3 0 Locked

    470 views
    1 reply
    Latest over 9 years ago
    by Diego Cortes
  • Suggested Answer

    TPS65982: Emarker cable override debug 0 Locked

    1014 views
    5 replies
    Latest over 9 years ago
    by WST
  • Answered

    TPS65982: [TPS65982] How to issue BIST Data Object (BDO) 0 Locked

    607 views
    2 replies
    Latest over 9 years ago
    by Takashi Onawa
  • Not Answered

    TCA9509: Need to know the Voltage levels 0 Locked

    597 views
    2 replies
    Latest over 9 years ago
    by Kiran A
  • Answered

    TL16C750: TL16C750 BAUDOUT Problem after writing divisor value 0x000C 0 Locked

    1399 views
    6 replies
    Latest over 9 years ago
    by Francisco Javier Zamudio
  • Suggested Answer

    TCA9509: Differecne between TCA9509 and TCA9517A 0 Locked

    660 views
    1 reply
    Latest over 9 years ago
    by Jonathan Valdez
  • Answered

    ULN2003A: ULN2003AD 0 Locked

    825 views
    2 replies
    Latest over 9 years ago
    by Michael J Schultis
  • Not Answered

    DS90UH929-Q1EVM: Replacing twisted pair cable by a optical fiber with colimators 0 Locked

    450 views
    0 replies
    Started over 9 years ago
    by lvalan
  • Suggested Answer

    ESD PROTECTION REPLACEMENT 0 Locked

    1018 views
    3 replies
    Latest over 9 years ago
    by Brian Dempsey
  • Answered

    DP83867IR: Problem with RESERVED bits in PHY Control Register (PHYCR) - Linux driver 0 Locked

    3999 views
    9 replies
    Latest over 9 years ago
    by user4759774
  • Not Answered

    Starterware/PCF8575: PCF8575 not response 0 Locked

    3173 views
    5 replies
    Latest over 9 years ago
    by Andres Vargas
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