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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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  • Not Answered

    [FAQ] DP83867E: What IPG intervals can this PHY support? 0 Locked

    678 views
    0 replies
    Started over 1 year ago
    by Gerome Cacho
  • Answered

    DS25CP102Q-Q1: IBIS-AMI model 0 Locked

    449 views
    2 replies
    Latest over 1 year ago
    by Drew Miller1
  • Not Answered

    DP83TC812S-Q1: DP83TC812 SGMII autonegociation 0 Locked

    358 views
    3 replies
    Latest over 1 year ago
    by David Creger
  • Suggested Answer

    ADS1015 ADC Interface with ABT375 Gear-Tooth Sensor 0 Locked

    354 views
    1 reply
    Latest over 1 year ago
    by Angel Rodriguez de San Miguel Bermudez
  • Answered

    TUSB320LAI: Can the TUSB320 device support discharging to an external load(act as power Source role) while simultaneously functioning in the USB device role? 0 Locked

    477 views
    5 replies
    Latest over 1 year ago
    by Brian Zhou
  • Suggested Answer

    TUSB322I: USB CC solution with country of origin 0 Locked

    230 views
    1 reply
    Latest over 1 year ago
    by Shane Hauser
  • Suggested Answer

    TPD3S713A-Q1: ESD ratings for DP_IN, DM_IN, VBUS 0 Locked

    351 views
    1 reply
    Latest over 1 year ago
    by Ke Wang
  • Answered

    TRS3232E-Q1: TRS3232WQPWRQ1 0 Locked

    478 views
    5 replies
    Latest over 1 year ago
    by BOBBY
  • Suggested Answer

    SN75DP129: Please help to provide where are the TPS60150DRVR & SN75DP129RHHR fabbed and packaged 0 Locked

    355 views
    6 replies
    Latest over 1 year ago
    by David (ASIC) Liu
  • Answered

    TUSB320LAI: How to enable USBC audio and charging at the same time? 0 Locked

    768 views
    11 replies
    Latest over 1 year ago
    by Shane Hauser
  • Not Answered

    DP83869HM: Intermittent link going down and coming up again 0 Locked

    497 views
    5 replies
    Latest over 1 year ago
    by Hillman Lin
  • Answered

    DP83867IS: Register 0x01D5 for troubleshooting 0 Locked

    343 views
    3 replies
    Latest over 1 year ago
    by Hillman Lin
  • Answered

    DS90UB935-Q1: GPIO equivalent circuit 0 Locked

    208 views
    1 reply
    Latest over 1 year ago
    by Darrah Merillat
  • Answered

    DS90UB9722-Q1: Whether it can also support 2-channel 4K60 image transmission? 0 Locked

    487 views
    5 replies
    Latest over 1 year ago
    by Zoe Bison
  • Suggested Answer

    TUSB322I: PD fast charging abnormality 0 Locked

    641 views
    12 replies
    Latest over 1 year ago
    by Shane Hauser
  • Answered

    TUSB216-Q1: Direction of TUSB216-Q1DATA 0 Locked

    273 views
    1 reply
    Latest over 1 year ago
    by Ryan Kitto
  • Not Answered

    TUSB216-Q1: TUSB216-Q1 0 Locked

    264 views
    1 reply
    Latest over 1 year ago
    by Ryan Kitto
  • Suggested Answer

    THVD8000EVM: Schematic and PCB document need 0 Locked

    313 views
    1 reply
    Latest over 1 year ago
    by Ethan Sempsrott
  • Answered

    DS90LV018A: Junction to ambient thermal resistance 0 Locked

    436 views
    5 replies
    Latest over 1 year ago
    by Danilo A.
  • Suggested Answer

    DS25BR440: Output pin state in power-down mode 0 Locked

    217 views
    1 reply
    Latest over 1 year ago
    by David (ASIC) Liu
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