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Interface

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Interface forum

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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] eUSB2 Resources

    Vishesh Pithadiya
    Vishesh Pithadiya
    [Click here to return to the INT-TXP USB Homepage] Welcome to the eUSB2 E2E Page Listed below are a variety of resources to assist with the implementation of USB2.0 & eUSB2! eUSB2 Training: What is embedded USB2.0 (eUSB2)? eUSB2 Collateral…
    • Answered
    • 22 days ago
    • Interface
    • Interface forum
  • [FAQ] DS100BR111: DS100BR111, DS100BR210 IBIS-AMI Model Usage

    Drew Miller1
    Drew Miller1
    Part Number: DS100BR111 Other Parts Discussed in Thread: DS100BR210 The DS100BR111 and DS100BR210 devices share an IBIS-AMI model. It has been noted that there is a discrepancy between the CTLE boost values listed in the IBIS-AMI User's Guide and the…
    • 27 days ago
    • Interface
    • Interface forum
  • [FAQ]: TUSB2E22 to TUSB2E221QFN Migration Guide

    Ryan Kitto
    Ryan Kitto
    Part Number: TUSB2E221 Other Parts Discussed in Thread: TUSB2E22 The TUSB2E221 is TI's latest eUSB2 2-port repeater, and offers a variety of updates and improvements to confirm to the eUSB2 V1.2 spec. Some of the updates are as follows: 1.2V and…
    • 27 days ago
    • Interface
    • Interface forum
  • [FAQ] USB3.x Resources

    Vishesh Pithadiya
    Vishesh Pithadiya
    [Click here to return to the INT-TXP USB Homepage] Welcome to the USB3.x E2E Page Listed below are a variety of resources to assist with the implementation of USB3.x! USB3.x Training: USB3.x Linear Redriver Signal Conditioning Theory High…
    • Answered
    • 1 month ago
    • Interface
    • Interface forum
  • [FAQ] USB2.0 Resources

    Vishesh Pithadiya
    Vishesh Pithadiya
    [Click here to return to the INT-TXP USB Homepage] Welcome to the USB2.0 E2E Page Listed below are a variety of resources to assist with the implementation of USB2.0 & eUSB2! USB2.0 Training: What is a USB Redriver? Layout Basics for USB…
    • Answered
    • 1 month ago
    • Interface
    • Interface forum
  • [FAQ] USB Hub Resources

    Vishesh Pithadiya
    Vishesh Pithadiya
    [Click here to return to the INT-TXP USB Homepage] Welcome to the USB Hubs E2E Page Listed below are a variety of resources to assist with the implementation USB Hubs! USB Hubs Training: USB Hubs in an a USB Type-C Application Enabling USB…
    • Answered
    • 1 month ago
    • Interface
    • Interface forum
  • [FAQ] USB Type-C Resources

    Vishesh Pithadiya
    Vishesh Pithadiya
    [Click here to return to the INT-TXP USB Homepage] Welcome to the USB Type-C E2E Page Listed below are a variety of resources to assist with the implementation USB Type-C! USB Type-C Training: USB Type-C handbook Demystifying the power and…
    • Answered
    • 1 month ago
    • Interface
    • Interface forum
  • [FAQ] Interface TXP-USB: E2E Homepage

    Vishesh Pithadiya
    Vishesh Pithadiya
    Welcome to the Interface TXP-USB E2E Page Here you will find training/ design resources/ support for our USB devices. Select an icon below to find a relevant collection of FAQ's, Applications Notes, Training Videos and more! USB Type…
    • Answered
    • 1 month ago
    • Interface
    • Interface forum
  • [FAQ] Linear vs. Limited Redriver

    Vishesh Pithadiya
    Vishesh Pithadiya
    Part Number: TUSB1002A Please use the links below to access our collateral regarding linear and limited redrivers: Linear vs. Limited Redriver Training Slides Linear vs. Limited redriver Training Video
    • Answered
    • 1 month ago
    • Interface
    • Interface forum
  • [FAQ] ESD321: ESD321DYA Pin Configuration

    McKenzie Eaker
    McKenzie Eaker
    Part Number: ESD321 Hi, ESD321DYA has the oppositie pin configuration than what is expected. Is Pin 2 supposed to be IO and Pin 1 supposed to be GND? Thanks
    • Answered
    • 1 month ago
    • Interface
    • Interface forum
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  • Answered

    AM26LS31: Change of Supply current 0 Locked

    243 views
    3 replies
    Latest 9 months ago
    by Michael Weber
  • Not Answered

    DP83TC812S-Q1: DP83TC812S cannot achieve Link Up and communicate normally 0 Locked

    182 views
    1 reply
    Latest 9 months ago
    by Drew Miller1
  • Not Answered

    DS125DF111: DPS-DONGLE-EVM usage questions 0 Locked

    160 views
    1 reply
    Latest 9 months ago
    by Gregory Kobyakov
  • Suggested Answer

    DP83826I: What is the correct way to put LED_0 in mode 4 during boot? 0 Locked

    189 views
    1 reply
    Latest 9 months ago
    by David (ASIC) Liu
  • Not Answered

    DS90UB954-Q1EVM: I need a connector from MIPI CSI-2 to 15-pin FFC (Flat Flexible Cable) connector with a 1mm pitch 0 Locked

    1004 views
    1 reply
    Latest 9 months ago
    by Justin Phan
  • Suggested Answer

    TRSF3221E: RS-232 voltage output is too low 0 Locked

    330 views
    7 replies
    Latest 9 months ago
    by BOBBY
  • Answered

    TS3USB221A: Help with TS3USB221A used as dual-port USB MUX / “small loop” repeater — devices not enumerating 0 Locked

    320 views
    2 replies
    Latest 9 months ago
    by Nir Gilgur
  • Answered

    TCAN1043A-Q1: Schematic review 0 Locked

    165 views
    1 reply
    Latest 9 months ago
    by Sean Guo
  • Suggested Answer

    DS320PR810RSCEVM: DS320PR810 Queries 0 Locked

    197 views
    2 replies
    Latest 9 months ago
    by Evan Su
  • Suggested Answer

    DS160PR410: Design inquiries regarding the DS160PR410 redriver. 0 Locked

    191 views
    1 reply
    Latest 9 months ago
    by Evan Su
  • Suggested Answer

    TPD3S014: TPD3S014 0 Locked

    183 views
    1 reply
    Latest 9 months ago
    by Ke Wang
  • Answered

    TRS232: PCN 20250630000.2 0 Locked

    194 views
    4 replies
    Latest 9 months ago
    by BOBBY
  • Suggested Answer

    ESD1LIN24-Q1: There is a discrepancy between the package information table and the package outline 0 Locked

    184 views
    1 reply
    Latest 9 months ago
    by Josh Prushing
  • Suggested Answer

    TXS0104V: Difference between TXS0104VRUTR and TXS0104ERUTR 0 Locked

    175 views
    1 reply
    Latest 9 months ago
    by Jack Guan
  • Suggested Answer

    TCAN1043A-Q1: State change from standby mode to sleep mode 0 Locked

    299 views
    4 replies
    Latest 9 months ago
    by Sean Guo
  • Answered

    DP83825I: Slave Mode Oscillator Layout 0 Locked

    409 views
    8 replies
    Latest 9 months ago
    by David (ASIC) Liu
  • Suggested Answer

    SN65DSI86: SN65dsi86 i2c dump showing Null values 0 Locked

    502 views
    8 replies
    Latest 9 months ago
    by Jack Scherlag
  • Answered

    TXG4041-Q1: Conflicting Datasheet statements? 0 Locked

    213 views
    1 reply
    Latest 9 months ago
    by Joshua Salinas
  • Suggested Answer

    TCAL6416: Open drain/ Push-pull 0 Locked

    235 views
    1 reply
    Latest 9 months ago
    by Tyler Townsend
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    TVP5150AM1: Power up and power down sequence for TVP5150AM1IPBS 0 Locked

    142 views
    1 reply
    Latest 9 months ago
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