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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

    TUSB8041A: TSB8041 not work, use tusb8041 for a TYPE-C dock desigen, the pc can recongnize 2 universal superspeed USB hubs, but the USB flash drive or other USB devices can not be used 0 Locked

    2345 views
    26 replies
    Latest over 2 years ago
    by Brian Zhou
  • Suggested Answer

    TCAN1043A-Q1: Wake-up cycles via data bus 0 Locked

    863 views
    4 replies
    Latest over 2 years ago
    by Eric Schott1
  • Discussion

    TS3USB3000: TS3USB3000 and TUMX136 between difference Locked

    453 views
    3 replies
    Latest over 2 years ago
    by Brian Zhou
  • Discussion

    TCAN1043-Q1: CANopen Locked

    345 views
    1 reply
    Latest over 2 years ago
    by Eric Schott1
  • Answered

    TPD3S713-Q1: TPD3S713-Q1 Design Issue. 0 Locked

    384 views
    7 replies
    Latest over 2 years ago
    by Kuno Wu
  • Answered

    TUSB8020B: down stream port cannot be detected by CPU 0 Locked

    350 views
    1 reply
    Latest over 2 years ago
    by David (ASIC) Liu
  • Suggested Answer

    DS90UB926Q-Q1: COAX mode 0 Locked

    221 views
    2 replies
    Latest over 2 years ago
    by Casey McCrea
  • Answered

    TCAN1043A-Q1: About the bypass capacitor when using VCC (3pin) and VIO (5pin) with a common power supply 0 Locked

    335 views
    1 reply
    Latest over 2 years ago
    by Clemens Ladisch
  • Suggested Answer

    DP83TD510E: Configuring the PHY with STM Cube IDE 0 Locked

    1360 views
    4 replies
    Latest over 2 years ago
    by Febin Sunny
  • Answered

    DP83869HM: Fails to link reliably with Intel NICs with disabled next page support (e.g., Dell 3660, Getac S410G2, Getac S410G3, Getac G4100G4) on Windows 0 Locked

    910 views
    14 replies
    Latest over 2 years ago
    by John David Anglin
  • Suggested Answer

    TUSB2036: Developing USB solution (Tablet Host + charging, USBC PD input) 0 Locked

    1925 views
    23 replies
    Latest over 2 years ago
    by Christodulos Tsongas
  • Not Answered

    [FAQ] DP83867E: What is the default mode of RGMII when using DP83867, shift or align? 0 Locked

    1371 views
    0 replies
    Started over 2 years ago
    by Gerome Cacho
  • Not Answered

    [FAQ] DP83869HM: How to generate 125MHz on CLKOUT pin for DP83869 0 Locked

    1086 views
    0 replies
    Started over 2 years ago
    by Gerome Cacho
  • Answered

    TLIN1021A-Q1: Whether it does support wake up by specific pattern? 0 Locked

    326 views
    1 reply
    Latest over 2 years ago
    by Jonathan Nerger
  • Not Answered

    SN65HVD231: Device recommend for 5V 0 Locked

    317 views
    1 reply
    Latest over 2 years ago
    by Jonathan Nerger
  • Answered

    DS90UH949-Q1: Is there any way to know HDMI detect at DES side? 0 Locked

    490 views
    3 replies
    Latest over 2 years ago
    by Nikolas Antonucci
  • Not Answered

    DP83TD510E: Request for Schematic Review. 0 Locked

    526 views
    2 replies
    Latest over 2 years ago
    by David Creger
  • Answered

    DP83TC813R-Q1: 100BASE-T1 PoE compatibility 0 Locked

    1209 views
    3 replies
    Latest over 2 years ago
    by David Creger
  • Answered

    DP83867E: Power consumption in nReset 0 Locked

    452 views
    3 replies
    Latest over 2 years ago
    by David Creger
  • Suggested Answer

    DS90UH949-Q1EVM: Technical Resources and Examples 0 Locked

    540 views
    1 reply
    Latest over 2 years ago
    by Logan Cummins
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