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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

    DP83867IR: Clock Delay for GMII 0 Locked

    533 views
    1 reply
    Latest over 6 years ago
    by Aniruddha Khadye
  • Answered

    SN65HVD75: RS485 Rise Time and Bit Time Ratio 0 Locked

    583 views
    1 reply
    Latest over 6 years ago
    by Miguel Robertson
  • Suggested Answer

    LMH1297: LMH1297 12G 0 Locked

    664 views
    1 reply
    Latest over 6 years ago
    by Nasser Mohammadi
  • Suggested Answer

    SN65HVD1782-Q1: What is the parasitic capacitance requirement for TVS devices? 0 Locked

    2151 views
    5 replies
    Latest over 6 years ago
    by Miguel Robertson
  • Answered

    LVDS to MIPI bridge 0 Locked

    406 views
    2 replies
    Latest over 6 years ago
    by Polly Chung1
  • Answered

    SN65HVD1176: Part is Destroyed when Switching from 0V to -7V on Terminal A 0 Locked

    766 views
    6 replies
    Latest over 6 years ago
    by Hao L
  • Suggested Answer

    TVS2200: In TPS65988/65987, we suggest customer to add TVS diode on VBUSx, could we suggest customer to replace their original part instead by TVS2200? 0 Locked

    635 views
    4 replies
    Latest over 6 years ago
    by Adam Mc Gaffin
  • Suggested Answer

    DS90UB960-Q1: SOC can't catch the MIPI signal 0 Locked

    436 views
    2 replies
    Latest over 6 years ago
    by Sherry Liang
  • Answered

    DP83869HM: Does the board use 1.0V or 1.1V nominally? 0 Locked

    262 views
    1 reply
    Latest over 6 years ago
    by Aniruddha Khadye
  • Suggested Answer

    TPD12S521: Is directly connecting the LV_SUPPLY pin to the supply voltage OK? 0 Locked

    451 views
    3 replies
    Latest over 6 years ago
    by Michael Tan
  • Answered

    DS90UB925Q-Q1: Interface forum 0 Locked

    401 views
    3 replies
    Latest over 6 years ago
    by Sergey Popov2
  • Answered

    DS90CF386: Questions about Chip Application 0 Locked

    499 views
    3 replies
    Latest over 6 years ago
    by Casey McCrea
  • Answered

    DS90UB921-Q1: Mode_SEL pin voltage 0 Locked

    529 views
    3 replies
    Latest over 6 years ago
    by Vijaya Ceekala
  • Suggested Answer

    DP83TC811R-Q1: RMII interface not working as expected 0 Locked

    1454 views
    6 replies
    Latest over 6 years ago
    by Geet Modi
  • Answered

    DP83867CS: Handling of carrier-extend symbols by phy receive side. 0 Locked

    917 views
    6 replies
    Latest over 6 years ago
    by Geet Modi
  • Answered

    PCA9306: MIN/MAX specification for switch off voltage 0 Locked

    311 views
    1 reply
    Latest over 6 years ago
    by BOBBY
  • Answered

    TRS3232E-Q1: How to connect the unused pins & TVS selection 0 Locked

    1614 views
    1 reply
    Latest over 6 years ago
    by Miguel Robertson
  • Not Answered

    TPS65983B: Whether TPS65983B can make USB interface pass through by default 0 Locked

    468 views
    4 replies
    Latest over 6 years ago
    by Scott T
  • Suggested Answer

    TPS65983B: is the flash memory needed? 0 Locked

    420 views
    3 replies
    Latest over 6 years ago
    by Scott T
  • Suggested Answer

    TDP142: Test data for TDP142 and TDP158 0 Locked

    469 views
    1 reply
    Latest over 6 years ago
    by David (ASIC) Liu
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