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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…
    • 3 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…
    • 3 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
    • 19 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…
    • 19 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):
    • 19 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
    • 19 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
    • 19 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
    • 24 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
    • 28 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

    BQ79616EVM-021: Cannot update the FW on USB2ANY 0 Locked

    344 views
    0 replies
    Started over 2 years ago
    by Wei Zhu
  • Suggested Answer

    TCAN1044A-Q1: Output capacitor and ESD selection considering speed rate 0 Locked

    608 views
    3 replies
    Latest over 2 years ago
    by Amy
  • Answered

    DP83869HM: Impedance Control for MAC I/Os 0 Locked

    268 views
    1 reply
    Latest over 2 years ago
    by Alvaro (Al-vuh-roe) Reyes
  • Not Answered

    DP83TG720S-Q1: Connection to RJ45 0 Locked

    352 views
    1 reply
    Latest over 2 years ago
    by David Creger
  • Answered

    TCAN1462V-Q1: VIO pin disconnect 0 Locked

    367 views
    1 reply
    Latest over 2 years ago
    by Sean Guo
  • Not Answered

    DP83TG720S-Q1: How to lower the temperature of PHY chipset? Need Help 0 Locked

    508 views
    5 replies
    Latest over 2 years ago
    by David Creger
  • Answered

    DS90UB954-Q1: Testpatterngenerator of the DS90UB954-Q1 in RGB888 0 Locked

    635 views
    5 replies
    Latest over 2 years ago
    by Zoe Bison
  • Answered

    DS250DF410: Can DS250DF410 support 1G data rate? 0 Locked

    236 views
    1 reply
    Latest over 2 years ago
    by Drew Miller1
  • Discussion

    DP83822HF: Rx output have always same value from other phy or in pcs loopback Locked

    1032 views
    23 replies
    Latest over 2 years ago
    by Gerome Cacho
  • Not Answered

    TCAN1145-Q1: CANH and CANL voltage Tolerance 0 Locked

    438 views
    5 replies
    Latest over 2 years ago
    by Sean Guo
  • Answered

    THVD2410V: Internal circuit for hot plug-in and failsafe 0 Locked

    784 views
    6 replies
    Latest over 2 years ago
    by Parker Dodson
  • Answered

    DS90UB964-Q1EVM: Configuration of switch S1 0 Locked

    344 views
    1 reply
    Latest over 2 years ago
    by Justin Phan
  • Suggested Answer

    TPD1E1B04: Can support 10V CS test or not? 0 Locked

    280 views
    1 reply
    Latest over 2 years ago
    by McKenzie Eaker
  • Answered

    TIOL111: VCC_IN powered and L+ is not powered case 0 Locked

    308 views
    1 reply
    Latest over 2 years ago
    by Jonathan Nerger
  • Suggested Answer

    TRSF3232E: TRSF3232E SLLS825B – AUGUST 2007 – REVISED JUNE 2021 - Datasheet error 0 Locked

    269 views
    1 reply
    Latest over 2 years ago
    by Parker Dodson
  • Suggested Answer

    TUSB8041: The USB2.0 is disconnected occasionally 0 Locked

    266 views
    1 reply
    Latest over 2 years ago
    by Nicholaus_Malone
  • Answered

    DS160PR410: DJ in the output waveform 0 Locked

    565 views
    9 replies
    Latest over 2 years ago
    by Naoki Yoneyama
  • Suggested Answer

    DS90UB949-Q1: the register configuration table for DS90UB949 Pattern test(Output test pattern from DS90UB949 to screen) 0 Locked

    1034 views
    2 replies
    Latest over 2 years ago
    by yilan mu
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    DS90UB948-Q1: IIC address mismatch 0 Locked

    426 views
    2 replies
    Latest over 2 years ago
    by Logan Cummins
  • Answered

    DS160PR1601: DS160PR1601 EQ gain 0 Locked

    630 views
    6 replies
    Latest over 2 years ago
    by David Waier
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