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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…
    • 14 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…
    • 20 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

    DP83867IR: PING does not work 0 Locked

    518 views
    13 replies
    Latest over 5 years ago
    by Hisao Uchikoshi
  • Suggested Answer

    DP83620: TD+/TD- and RD+/RD- pin status during power down 0 Locked

    651 views
    3 replies
    Latest over 5 years ago
    by Gerome Cacho
  • Answered

    Firmware necessary 0 Locked

    501 views
    5 replies
    Latest over 5 years ago
    by Hari Patel1
  • Not Answered

    TUSB320LAI: USB-C compatibility issue with some laptops when interfacing with TUSB320 0 Locked

    1567 views
    24 replies
    Latest over 5 years ago
    by Brian Zhou
  • Answered

    TUSB7340: USB3.0 to USB3.0 direct communication on TUSB73x0 0 Locked

    848 views
    15 replies
    Latest over 5 years ago
    by Brian Zhou
  • Not Answered

    TUSB1310A: TUSB1310A USB2 peripheral mode DP is not pull up 0 Locked

    681 views
    4 replies
    Latest over 5 years ago
    by Brian Zhou
  • Suggested Answer

    DP83620: Bus Contention while using with TS3L4892RHHR 0 Locked

    397 views
    6 replies
    Latest over 5 years ago
    by Adrian Kam
  • Answered

    TCAN1043-Q1: Does our Vsup pin need a pull up resistor? 0 Locked

    1361 views
    3 replies
    Latest over 5 years ago
    by Eric Schott1
  • Suggested Answer

    DP83822I: operating current consumption 0 Locked

    301 views
    4 replies
    Latest over 5 years ago
    by Nikhil Menon
  • Answered

    TLK10232: Clarification: XFI vs. SFI vs. 10GBASE-(K)R 0 Locked

    31723 views
    3 replies
    Latest over 5 years ago
    by Rodrigo Natal
  • Suggested Answer

    TUSB7320: schematic check 0 Locked

    334 views
    3 replies
    Latest over 5 years ago
    by Malik Barton57
  • Answered

    TUSB7340: PCIe (gen2) to USB Bridge Solution (NRND?) 0 Locked

    876 views
    5 replies
    Latest over 5 years ago
    by Malik Barton57
  • Suggested Answer

    TCA9555: coplanarity value 0 Locked

    485 views
    1 reply
    Latest over 5 years ago
    by Danny Bacic
  • Suggested Answer

    SN65LVDS051-Q1: Short-Circuit Output Current functionality 0 Locked

    403 views
    1 reply
    Latest over 5 years ago
    by Ikechukwu Anyiam
  • Suggested Answer

    Processors forum 0 Locked

    368 views
    4 replies
    Latest over 5 years ago
    by RonB
  • Answered

    TCA9539-Q1: DESIGN REVIEW 0 Locked

    424 views
    3 replies
    Latest over 5 years ago
    by Danny Bacic
  • Suggested Answer

    TCA9548A-Q1: DESIGN REVIEW 0 Locked

    717 views
    3 replies
    Latest over 5 years ago
    by Danny Bacic
  • Suggested Answer

    DS160PR410: Whether the DS160PR410 has external flash spec requirement? 0 Locked

    285 views
    1 reply
    Latest over 5 years ago
    by Nasser Mohammadi
  • Suggested Answer

    DS90UB940-Q1: UB921 with UB940, UNLOCK and flicker screen 0 Locked

    432 views
    3 replies
    Latest over 5 years ago
    by Charley Cai
  • Suggested Answer

    TPS25750: Firmware Update question 0 Locked

    423 views
    4 replies
    Latest over 5 years ago
    by Chuck Branch
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