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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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View FAQ threads
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  • Answered

    DS90LV804: Max skew among the LVDS pairs over multiple chips 0 Locked

    2020 views
    23 replies
    Latest over 1 year ago
    by Amy
  • Suggested Answer

    TPD8S300A: About SBU and CC pin connection 0 Locked

    584 views
    1 reply
    Latest over 1 year ago
    by Christopher Lim1
  • Suggested Answer

    TCAN4550: TCAN4550 0 Locked

    274 views
    1 reply
    Latest over 1 year ago
    by Jonathan Nerger
  • Answered

    [FAQ] TCAN1057A-Q1: why is the CAN Mosfet and Diode used 0 Locked

    632 views
    1 reply
    Latest over 1 year ago
    by Clemens Ladisch
  • Answered

    DP83869HM: Fiber data input/output compatibility with dedicated transceivers 0 Locked

    325 views
    2 replies
    Latest over 1 year ago
    by alex r
  • Suggested Answer

    DS90LV001: I am searching a LVDS bidirectional buffer 0 Locked

    539 views
    2 replies
    Latest over 1 year ago
    by Amy
  • Answered

    TPD2S703-Q1: Schematic Review Request for TPD2S703-Q1 0 Locked

    346 views
    3 replies
    Latest over 1 year ago
    by Kenneth Lee
  • Suggested Answer

    TCA9546A: High level Output voltage (VOH) 0 Locked

    395 views
    1 reply
    Latest over 1 year ago
    by Clemens Ladisch
  • Not Answered

    DP83640: Looking at replacing the PHY device inside the TMS570 PN: TMS5704357BZWTQQ1 to a PTP compatible drop in replacement. 0 Locked

    507 views
    5 replies
    Latest over 1 year ago
    by Gerome Cacho
  • Suggested Answer

    TCAN1043A-Q1: RXD pin value across nSTBY and EN states 0 Locked

    352 views
    1 reply
    Latest over 1 year ago
    by Sean Guo
  • Suggested Answer

    DS91M040: DS91M040 multipoint networks 0 Locked

    475 views
    1 reply
    Latest over 1 year ago
    by Amy
  • Suggested Answer

    TCAN1043G-Q1: Is the use of ESD protection devices on CANH and CANL okay? 0 Locked

    303 views
    1 reply
    Latest over 1 year ago
    by Sean Guo
  • Answered

    TCAN1044AV-Q1: The purpose of RS-485 and CAN common voltage 0 Locked

    426 views
    3 replies
    Latest over 1 year ago
    by BOBBY
  • Not Answered

    DS90UB927Q-Q1: About SCL CLK (2) 0 Locked

    286 views
    1 reply
    Latest over 1 year ago
    by Fadi Abdulhameed
  • Answered

    TUSB211A: Does the TUSB211A improve signal integrity when not in USB TEST_PACKET mode? 0 Locked

    361 views
    2 replies
    Latest over 1 year ago
    by Nicholaus_Malone
  • Suggested Answer

    DS110DF1610: Determining which Divider Group settings (0 or 1) actually achieved CDR Lock? 0 Locked

    311 views
    1 reply
    Latest over 1 year ago
    by Lucas Wolter
  • Not Answered

    THVD2412: THVD2412 Technical Query regd connections 0 Locked

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

    DS90UB933-Q1: some questions 0 Locked

    349 views
    1 reply
    Latest over 1 year ago
    by Hamzeh Jaradat
  • Answered

    DS90UB925Q-Q1: Can I use DS90UB925Q (FPD-Link3) → DS90UR124QVSX/NOPB (FPD-Link2)? 0 Locked

    420 views
    1 reply
    Latest over 1 year ago
    by Hamzeh Jaradat
  • Answered

    TUSB211A: Request for TUSB211RPTREVM Schematic and PCB layout 0 Locked

    460 views
    1 reply
    Latest over 1 year ago
    by Ryan Kitto
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