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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…
    • 7 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…
    • 13 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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  • Not Answered

    TPS65986 USB 2 data pass through 0 Locked

    784 views
    2 replies
    Latest over 9 years ago
    by Graham Haddock
  • Answered

    Should the DP83848J thermal pad be connected to ground? 0 Locked

    859 views
    4 replies
    Latest over 9 years ago
    by Galen Seitz
  • Suggested Answer

    Need Model AMI or Specification to DP83867CS 0 Locked

    767 views
    3 replies
    Latest over 9 years ago
    by Aniruddha Khadye
  • Answered

    DS90UB964-Q1/Color format 0 Locked

    593 views
    2 replies
    Latest over 9 years ago
    by Orobianco-Italy
  • Answered

    DS125BR800A - READ_EN# - tie low or pulse? 0 Locked

    454 views
    1 reply
    Latest over 9 years ago
    by Michael Lu (Santa Clara)
  • Not Answered

    enable uart2 , has reading problem 0 Locked

    592 views
    1 reply
    Latest over 9 years ago
    by Fengwen Chen
  • Not Answered

    TUSB9261 USB2.0 Port Connection 0 Locked

    540 views
    1 reply
    Latest over 9 years ago
    by Elias Villegas M.
  • Answered

    TUSB4020BI / Can't connect with CPU 0 Locked

    775 views
    4 replies
    Latest over 9 years ago
    by Elias Villegas M.
  • Suggested Answer

    LMH0346 output eye diagrams jitter become more larger 0 Locked

    1694 views
    8 replies
    Latest over 9 years ago
    by Nasser Mohammadi
  • Answered

    PCA9306-Q1 Master on VREF2 (3.3V) & Slave on VREF1 (1.8V) 0 Locked

    774 views
    1 reply
    Latest over 9 years ago
    by Jonathan Valdez
  • Not Answered

    DS90UB964 support 1080p/30f 0 Locked

    577 views
    1 reply
    Latest over 9 years ago
    by Mark Sauerwald88474
  • Not Answered

    External Oscillator Jitter of DS90UB913A and 913Q 0 Locked

    397 views
    1 reply
    Latest over 9 years ago
    by Mark Sauerwald88474
  • Not Answered

    Idle mode of TPS65982D 0 Locked

    915 views
    5 replies
    Latest over 9 years ago
    by Antony Lin
  • Not Answered

    MDIO stops returns 0x0 after connecting to network 0 Locked

    602 views
    1 reply
    Latest over 9 years ago
    by Rob Rodrigues
  • Answered

    MUX / Crossbar solution for Thunderbolt 2.0 and/or Thunderbolt 3.0 0 Locked

    870 views
    1 reply
    Latest over 9 years ago
    by Elias Villegas M.
  • Not Answered

    TUSB9261 USB 3.0 TO SATA For Non-USB 3.0 Support Application Processor 0 Locked

    564 views
    1 reply
    Latest over 9 years ago
    by Elias Villegas M.
  • Not Answered

    TL16C554A Unable to communicate 0 Locked

    732 views
    2 replies
    Latest over 9 years ago
    by Joel Jimenez0
  • Suggested Answer

    Question about current path of SN75374 0 Locked

    969 views
    1 reply
    Latest over 9 years ago
    by Michael J Schultis
  • Not Answered

    [ SN75176B ] Maximum number of nodes 0 Locked

    2080 views
    3 replies
    Latest over 9 years ago
    by Ron Michallick
  • Answered

    Magnetics design issue of DP83848Q 0 Locked

    686 views
    3 replies
    Latest over 9 years ago
    by Rob Rodrigues
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