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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
    • 3 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
    • 6 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…
    • 7 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
    • 10 months ago
    • Interface
    • Interface forum
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View FAQ threads
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  • Not Answered

    DS90UB947-Q1: Could you pls help review the Register setting value for DS90UB947? 0 Locked

    238 views
    7 replies
    Latest 3 months ago
    by Ikram Haque
  • Answered

    DS250DF410EVM: Re: USB2ANY firmware fails to load onto DS250DF410EVM (MSP430) 0 Locked

    157 views
    5 replies
    Latest 3 months ago
    by Liang Qiao
  • Suggested Answer

    ESD601-Q1: ESD601-Q S-Parameter 0 Locked

    158 views
    4 replies
    Latest 3 months ago
    by McKenzie Eaker
  • Not Answered

    TUSB2036: TUSB2036 downstream port working intermittently 0 Locked

    306 views
    8 replies
    Latest 3 months ago
    by Brian Zhou
  • Not Answered

    XIO2001EVM: PCI card does not enumerate in XIO2001 EVM 0 Locked

    127 views
    3 replies
    Latest 3 months ago
    by Gregory Kobyakov
  • Answered

    SN65DSI84: SN65DSI84: Device tree on MTK G510 0 Locked

    288 views
    7 replies
    Latest 3 months ago
    by Ikram Haque
  • Answered

    DP83640T-EVK: Interface Board is permanently in the reset state !! Not able to get a response from the PHY !! 0 Locked

    260 views
    5 replies
    Latest 3 months ago
    by Shane Hauser
  • Suggested Answer

    P82B715: Confirmation on end of life(EOL) estimation P82B715DR 0 Locked

    128 views
    1 reply
    Latest 3 months ago
    by Tyler Townsend
  • Suggested Answer

    TCA39306-Q1: I3C rise time issue after level translation 0 Locked

    205 views
    5 replies
    Latest 3 months ago
    by Tyler Townsend
  • Suggested Answer

    TCA9801: Inquiry about cascading two TCA9801 devices and noise immunity on B-side 0 Locked

    126 views
    1 reply
    Latest 3 months ago
    by Tyler Townsend
  • Suggested Answer

    SN55LVDS31: LVDS splitter 0 Locked

    392 views
    14 replies
    Latest 3 months ago
    by Arya Hussein
  • Answered

    P82B96: Question about using 1 pieace of P82B96 0 Locked

    109 views
    1 reply
    Latest 3 months ago
    by Tyler Townsend
  • Answered

    TUSB2E221: Is charging port controller available with eUSB repeter 0 Locked

    105 views
    3 replies
    Latest 3 months ago
    by Ryan Kitto
  • Suggested Answer

    TCA9535: Wafer Techno? & Wafer size? 0 Locked

    108 views
    1 reply
    Latest 3 months ago
    by Tyler Townsend
  • Not Answered

    DP83TG720EVM-MC: DP83TG720 register access for test modes 0 Locked

    253 views
    8 replies
    Latest 3 months ago
    by Gregory Kobyakov
  • Answered

    SN65EPT22: SN65EPT22 output current 0 Locked

    112 views
    2 replies
    Latest 3 months ago
    by Vincent Marsaud
  • Suggested Answer

    TIC12400-Q1: How long can registers be read stable after initialization 0 Locked

    225 views
    7 replies
    Latest 3 months ago
    by Joshua Salinas
  • Answered

    TUSB1142: About the resistor and AC cap in TUSB1142 0 Locked

    199 views
    3 replies
    Latest 3 months ago
    by Vishesh Pithadiya
  • Suggested Answer

    TCAN1044A-Q1: Velio report of TCAN1044AVDDFRQ1 0 Locked

    144 views
    3 replies
    Latest 3 months ago
    by Michael Ikwuyum
  • Answered

    DS90UB935-Q1: UB935 link issue and the link data rate 0 Locked

    143 views
    2 replies
    Latest 3 months ago
    by Ryan Lee83
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