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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
    • 19 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…
    • 24 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…
    • 24 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

    TCAN4550-Q1: SPI communication issue while reading data from an TCAN4550-Q1. 0 Locked

    278 views
    4 replies
    Latest 4 months ago
    by vishnu reddy
  • Answered

    TCAN1043A-Q1: Common Mode Choke value for CAN-FD 0 Locked

    148 views
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    TCAN1145-Q1: NEED OF INFORMATION FOR - GMC4_ITEMMASTER_20260121 0 Locked

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  • Not Answered

    DP83869HM: RGMII to 1000 Base X mode loopback with autonegotiation 0 Locked

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    1 reply
    Latest 4 months ago
    by J
  • Not Answered

    SN65DSI83-Q1: SN65DSI83 Radiated Emission 0 Locked

    163 views
    1 reply
    Latest 4 months ago
    by Ikram Haque
  • Suggested Answer

    SN65CML100: the maximum allowable jitter at the input of SN65CML100DGKR for a 1.25 Gbps differential signal pair with approximately 20 cm of PCB trace length 0 Locked

    166 views
    4 replies
    Latest 4 months ago
    by Matt Smith
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    Latest 4 months ago
    by Sarah Will
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    Latest 4 months ago
    by Ethan Sempsrott
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    Latest 4 months ago
    by McKenzie Eaker
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    SN65LBC179: Technical insight into SN65LBC179QDR 0 Locked

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    246 views
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    Latest 4 months ago
    by Drew Miller1
  • Not Answered

    TUSB216: IBIS/HSPISE model for TUSB216 0 Locked

    82 views
    1 reply
    Latest 4 months ago
    by Ryan Kitto
  • Answered

    TUSB4041I: Please provide OTP programming tools 0 Locked

    195 views
    3 replies
    Latest 4 months ago
    by Daniel Waleniak
  • Suggested Answer

    PCA9557: open or GND to Thermal Pad of VQFN (4x4) 0 Locked

    88 views
    1 reply
    Latest 4 months ago
    by Tyler Townsend
  • Suggested Answer

    TPD4E02B04-Q1: NEED OF INFORMATION FOR - GMC4_ITEMMASTER_20260121 0 Locked

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    by Joshua Salinas
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    DP83869HM: DP83869HM Tx error 0 Locked

    146 views
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    by Shane Hauser
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    390 views
    4 replies
    Latest 4 months ago
    by Michael Ikwuyum
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