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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]: 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…
    • 1 hour 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
    • 15 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…
    • 15 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):
    • 15 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
    • 15 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
  • [FAQ] DP/HDMI/SDI/DPHY Products FAQ Master List

    J
    J
    Part Number: TDP2004 This Master FAQ lists serves as a point of reference to find all FAQs made by TI's signal conditioning Team. DPHY: 1. [FAQ] SN75DPHY440SS: Is it okay to swap the polarity and lane order? - Interface forum - Interface - TI E2E…
    • Answered
    • 3 months ago
    • Interface
    • Interface forum
>

View FAQ threads
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  • Not Answered

    DP83TC812R-Q1: ESD protection 0 Locked

    239 views
    3 replies
    Latest 7 months ago
    by David Creger
  • Suggested Answer

    LM5013-Q1: Thermal cut-out 0 Locked

    390 views
    8 replies
    Latest 7 months ago
    by EricLee
  • Answered

    TCAN1043A-Q1: TCAN1043AVDRBRQ1 0 Locked

    162 views
    1 reply
    Latest 7 months ago
    by Ethan Sempsrott
  • Suggested Answer

    TUSB1104: reverse plugging not working 0 Locked

    1844 views
    43 replies
    Latest 7 months ago
    by Vishesh Pithadiya
  • Answered

    PCA9555: PCA9555DBR default state and Pull up 0 Locked

    205 views
    1 reply
    Latest 7 months ago
    by Tyler Townsend
  • Answered

    PCA9306: Use it like an I2C switch 0 Locked

    275 views
    3 replies
    Latest 7 months ago
    by Tyler Townsend
  • Answered

    TUSB8020B: EEPROM String Descriptor 1 (serial number) is not working 0 Locked

    282 views
    5 replies
    Latest 7 months ago
    by Brian Zhou
  • Suggested Answer

    TUSB8020B: Does this component provide an internal re-driver for the USB SS pairs? 0 Locked

    135 views
    1 reply
    Latest 7 months ago
    by Brian Zhou
  • Answered

    DP83822I: Applying voltage to IO pins when VDDIO is not powered 0 Locked

    258 views
    2 replies
    Latest 7 months ago
    by Yuta Furuki
  • Suggested Answer

    DS125DF1610: Would it be possible to obtain the protocol scripts and patterns? 0 Locked

    156 views
    1 reply
    Latest 7 months ago
    by Drew Miller1
  • Answered

    DP83867CS:Subject: Inquiry Regarding RJ45 with Integrated Transformer 0 Locked

    352 views
    7 replies
    Latest 7 months ago
    by takuya tokuo
  • Answered

    DP83867IR: RGMII Link-up Status 0 Locked

    752 views
    18 replies
    Latest 7 months ago
    by Kallikuppa Sreenivasa
  • Answered

    SN65LVDS390: How to use SN65LVDS390 0 Locked

    149 views
    2 replies
    Latest 7 months ago
    by Satoshi Okamoto
  • Not Answered

    TMDS1204: What are the recommended register settings for the TMDS1204? 0 Locked

    228 views
    2 replies
    Latest 7 months ago
    by Masamichi Higashimoto
  • Answered

    DS125DF1610: What polynomial does the DS125DF1610 TI retimer use? 0 Locked

    182 views
    1 reply
    Latest 7 months ago
    by Gregory Kobyakov
  • Not Answered

    SN65DSI84-Q1: SN65DSI84 Diagnotsic feature for ASIL B cluster application 0 Locked

    267 views
    5 replies
    Latest 7 months ago
    by Ikram Haque
  • Suggested Answer

    DS90LV031AQML-SP: TID report? 0 Locked

    273 views
    4 replies
    Latest 7 months ago
    by Matt Smith
  • Suggested Answer

    TUSB8044AEVM: Request for Schematic and Layout Files (Altium Designer) 0 Locked

    206 views
    3 replies
    Latest 7 months ago
    by Brian Zhou
  • Not Answered

    SN65176B: Power collaps when connecting more than two transceiver 0 Locked

    149 views
    1 reply
    Latest 7 months ago
    by BOBBY
  • Suggested Answer

    XIO3130: Trying to undwerstand if TI has a close part in their family to this obsolete version 0 Locked

    136 views
    1 reply
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    by Brian Zhou
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