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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] 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
    • 1 day 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
    • 14 days 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
    • 1 month 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
    • 3 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: TXE8116 , TXE8124 Tool/software: FAQ: Logic and Voltage Translation > IxC and SPI >> VOH/IOH/VOL/IOL and Total ICC Current Definitions This FAQ describes 6 key spec's for I/O expanders. These…
    • 3 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
    • 3 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 , TXE8116 Tool/software: FAQ: Logic and Voltage Translation > IxC and SPI >> What is the Difference Between I2C and SPI IO Expansion? Both I2C and SPI I/O expansion solve…
    • 3 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
    • 6 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 Other Parts Discussed in Thread: SN65DP141 Tool/software: What is DisplayPort Pre-emphasis and how does a linear re-driver impacts it?
    • Answered
    • 7 months ago
    • Interface
    • Interface forum
  • [FAQ] What data rates support which resolutions?

    J
    J
    Part Number: TDP2004 Tool/software: Hi Team, What data rates for DP and HDMI support which resolutions?
    • Answered
    • 7 months ago
    • Interface
    • Interface forum
>

View FAQ threads
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  • Answered

    TUSB9261: VBUS Voltage Divider 0 Locked

    566 views
    1 reply
    Latest over 8 years ago
    by Elias Villegas M.
  • Answered

    TCA6408A-Q1: Pullups vs VDDP voltages 0 Locked

    881 views
    1 reply
    Latest over 8 years ago
    by fhoude
  • Answered

    DP83867IS: DP83867IS: Tj (Minimum die temperature) 0 Locked

    646 views
    1 reply
    Latest over 8 years ago
    by Rob Rodrigues
  • Suggested Answer

    DP83867CS: Double checking need to strap unused inputs in SGMII mode... 0 Locked

    727 views
    1 reply
    Latest over 8 years ago
    by Rob Rodrigues
  • Suggested Answer

    TPS65982: Host interface 0 Locked

    999 views
    8 replies
    Latest over 8 years ago
    by Eric Beljaars
  • Answered

    PCA9306: Power on sequence (VREF1 and VREF2) 0 Locked

    1270 views
    4 replies
    Latest over 8 years ago
    by K.Hamamoto
  • Answered

    TPS65982: FW setting for auto GPIO toggling 0 Locked

    406 views
    4 replies
    Latest over 8 years ago
    by Takashi Onawa
  • Answered

    TPS65986: FW update issue when using App-customization tool, ver 2.15 0 Locked

    565 views
    2 replies
    Latest over 8 years ago
    by Takashi Onawa
  • Not Answered

    DP83867IR: The register setting in case of fixed transmission speed without auto negociation 0 Locked

    2189 views
    11 replies
    Latest over 8 years ago
    by Hirotaka Matsumoto
  • Not Answered

    DP83640: Abs. Max/Min Voltage of the DP83640 Data Pins (TD/TXD/RD/RXD Pins) 0 Locked

    587 views
    1 reply
    Latest over 8 years ago
    by Ross Pimentel
  • Answered

    PCA9306: Suitable for 1.8V <-> 3.3V, 2.5 MHz Ethernet MDIO/MDC usage? 0 Locked

    3042 views
    4 replies
    Latest over 8 years ago
    by Jonathan Bender
  • Suggested Answer

    TPS65982: GPIO switching time when changing PDO 0 Locked

    867 views
    4 replies
    Latest over 8 years ago
    by Eric Beljaars
  • Suggested Answer

    TPS65982: Powering PP_EXT without 3.3Vin 0 Locked

    548 views
    4 replies
    Latest over 8 years ago
    by Eric Beljaars
  • Answered

    TUSB2077A: RESET Pulse 0 Locked

    746 views
    3 replies
    Latest over 8 years ago
    by Joel Jimenez0
  • Not Answered

    DS90UB914A-Q1: I2C NAK problem (Helped needed) 0 Locked

    618 views
    8 replies
    Latest over 8 years ago
    by Craig Beiferman
  • Suggested Answer

    TPS65981: Error_CannotProvideVoltageOrCurrent 0 Locked

    325 views
    1 reply
    Latest over 8 years ago
    by Eric Beljaars
  • Not Answered

    DS80PCI800: xx 0 Locked

    365 views
    1 reply
    Latest over 8 years ago
    by Michael Lu (Santa Clara)
  • Answered

    PCA9306: Are there issues if Vref1 is absent? 0 Locked

    1129 views
    5 replies
    Latest over 8 years ago
    by fhoude
  • Answered

    SN65DSI84: what is the actual maximum current draw? 0 Locked

    477 views
    3 replies
    Latest over 8 years ago
    by Joel Jimenez0
  • Answered

    SN65DSI85-Q1: Thermal Pad Query for SN65DSI85 0 Locked

    373 views
    1 reply
    Latest over 8 years ago
    by Joel Jimenez0
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