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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…
    • 15 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…
    • 21 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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  • Answered

    TUSB4041I-Q1: Operation at reset 0 Locked

    246 views
    3 replies
    Latest over 1 year ago
    by Brian Zhou
  • Answered

    TUSB4041I: Unused USB Pins 0 Locked

    204 views
    1 reply
    Latest over 1 year ago
    by Brian Zhou
  • Suggested Answer

    TPD4E1U06: Swapping signals in D+ and D- 0 Locked

    250 views
    1 reply
    Latest over 1 year ago
    by Sebastian Muriel
  • Answered

    DS90UB954-Q1: DS90UB954-Q1 MIPI Retimer & Switch 0 Locked

    570 views
    7 replies
    Latest over 1 year ago
    by David (ASIC) Liu
  • Answered

    SN65MLVD203B: SN65MLVD202B 0 Locked

    276 views
    2 replies
    Latest over 1 year ago
    by Amy
  • Not Answered

    TFP410: HDMI output over TFP410 0 Locked

    322 views
    1 reply
    Latest over 1 year ago
    by Vishesh Pithadiya
  • Answered

    TCAN11625-Q1: nRST handling 0 Locked

    289 views
    1 reply
    Latest over 1 year ago
    by Eric Hackett
  • Answered

    HD3SS460: Is there a reason for adding GND pins? 0 Locked

    274 views
    1 reply
    Latest over 1 year ago
    by Ryan Kitto
  • Answered

    SN55LVDS31: SN55LVDS31 0 Locked

    538 views
    7 replies
    Latest over 1 year ago
    by Amy
  • Suggested Answer

    DS90UB936-Q1: "I have a question: When performing a register write operation on the DS90UB936, is it necessary to add a delay after writing to registers 0x58 and 0x33?" 0 Locked

    408 views
    5 replies
    Latest over 1 year ago
    by Thomas Bejin
  • Suggested Answer

    DS90UB960-Q1: Tolerance for Length matching 0 Locked

    192 views
    1 reply
    Latest over 1 year ago
    by Zoe Bison
  • Answered

    DP83869HM: Powering ON sequence of supplies for DP83869 0 Locked

    433 views
    2 replies
    Latest over 1 year ago
    by Sathyadev K
  • Not Answered

    THVD2410: Glitch during DE signal transition 0 Locked

    467 views
    3 replies
    Latest over 1 year ago
    by Ben Kuo
  • Answered

    DP83TC814S-Q1: About PMA Test 0 Locked

    444 views
    4 replies
    Latest over 1 year ago
    by Jingkun Wang
  • Answered

    TCAN1043H-Q1: Power Assumption under sleep mode 0 Locked

    237 views
    2 replies
    Latest over 1 year ago
    by Beida Song
  • Suggested Answer

    DS90UB935-Q1: Schematic review of DS90UB935-Q1 serializer 0 Locked

    327 views
    2 replies
    Latest over 1 year ago
    by Zoe Bison
  • Suggested Answer

    DS90UB983-Q1: DS90UB983-Q1 0 Locked

    1069 views
    11 replies
    Latest over 1 year ago
    by CHUAN MUN EI
  • Answered

    TUSB522P: Regarding 90-ohm differential routing 0 Locked

    337 views
    5 replies
    Latest over 1 year ago
    by Sotaro Shinkai
  • Answered

    TCAN1145-Q1: Bit timing for 500kbps 0 Locked

    190 views
    1 reply
    Latest over 1 year ago
    by Sean Guo
  • Suggested Answer

    SN65HVD230: Switch design from SN65HVD230 to SN65HVD1050DR 0 Locked

    409 views
    2 replies
    Latest over 1 year ago
    by Sean Guo
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