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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] 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…
    • 2 hours 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…
    • 8 hours 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
    • 16 days ago
    • Interface
    • Interface forum
  • [FAQ] USB2.0/ eUSB2 Resources

    Vishesh Pithadiya
    Vishesh Pithadiya
    [Click here to return to the INT-TXP USB Homepage] Welcome to the USB2.0/ eUSB2 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…
    • 16 days 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: Frequently Asked Questions (FAQs):
    • 16 days 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
    • 16 days 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
    • 16 days 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
    • 21 days 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
    • 25 days ago
    • Interface
    • Interface forum
  • [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
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    DS90UB940N-Q1: DS90UB940NT-Q1 Checksum Issue 0 Locked

    541 views
    3 replies
    Latest over 2 years ago
    by Josh Baik
  • Answered

    SN75DPHY440SS: Inquiry on Re-Timer SN75DPHY440SS I2C Signal Usage 0 Locked

    297 views
    1 reply
    Latest over 2 years ago
    by David (ASIC) Liu
  • Suggested Answer

    SN65DPHY440SS: Bring up issue support for the re-timer 0 Locked

    288 views
    1 reply
    Latest over 2 years ago
    by David (ASIC) Liu
  • Answered

    SN75DP126: SN75DP126: input/output interface 0 Locked

    427 views
    6 replies
    Latest over 2 years ago
    by Zach Dryer
  • Answered

    ESD2CAN24-Q1: Alternative recommendation 0 Locked

    912 views
    6 replies
    Latest over 2 years ago
    by Antoine Chapuis1
  • Suggested Answer

    TUSB9261: Oscillator Jitter spec 0 Locked

    348 views
    3 replies
    Latest over 2 years ago
    by Nicholaus_Malone
  • Answered

    TLK10232: SFP+ is not working 0 Locked

    320 views
    4 replies
    Latest over 2 years ago
    by Karthikeyavelan kandasamy
  • Answered

    Can you provide me example of LVDS flexible cable for transporting 4 signals on 1 meter : SPI signals at 20MHz (CLK, MISO, MOSI) + another clock at 32 kHz 0 Locked

    337 views
    4 replies
    Latest over 2 years ago
    by Alexandre Bourrieau
  • Answered

    DP83825I: Need info for DP83825I DTS to call driver or load 0 Locked

    1625 views
    10 replies
    Latest over 2 years ago
    by Kallikuppa Sreenivasa
  • Suggested Answer

    SN65HVD33-EP: Transient energy into the A/B inputs 0 Locked

    376 views
    2 replies
    Latest over 2 years ago
    by Clemens Ladisch
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    TUSB8043A: VIH and VIL of XI 0 Locked

    371 views
    6 replies
    Latest over 2 years ago
    by Yuta Nishie
  • Answered

    TUSB8044AEVM: Schematic and Layout files +1 Locked

    303 views
    4 replies
    Latest over 2 years ago
    by Uiuk Jeong
  • Answered

    DP83867CS: Using the IBIS-AMI model in the SI analysis of SGMII 0 Locked

    418 views
    2 replies
    Latest over 2 years ago
    by Shingo Ozaki
  • Not Answered

    ONET1151L: What factors contribute to the optical jitter observed on a TOSA output 0 Locked

    467 views
    4 replies
    Latest over 2 years ago
    by Nasser Mohammadi
  • Answered

    DP83869HM: Is there an IBIS-AMI model for "DP83869HMRGZR"? 0 Locked

    298 views
    2 replies
    Latest over 2 years ago
    by Shingo Ozaki
  • Answered

    THVD1450: Profibus standard 0 Locked

    469 views
    1 reply
    Latest over 2 years ago
    by Eric Hackett
  • Suggested Answer

    DS91M125: Max PCB Trace Length 0 Locked

    469 views
    1 reply
    Latest over 2 years ago
    by Jack Guan
  • Not Answered

    TLK2711-SP: PRBS test clarification 0 Locked

    260 views
    1 reply
    Latest over 2 years ago
    by Drew Miller1
  • Suggested Answer

    DS90UB948-Q1EVM: Artifacts on LVDS output 0 Locked

    422 views
    5 replies
    Latest over 2 years ago
    by Jack Scherlag
  • Answered

    Maximum trace lenght for 50MHz SPI communication 0 Locked

    810 views
    3 replies
    Latest over 2 years ago
    by Randy Rosales
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