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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…
    • 8 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…
    • 14 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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    DS90UB940-Q1: How to detect that the device(such as HDMI device) is plug in to the serializer side? 0 Locked

    622 views
    6 replies
    Latest over 4 years ago
    by wang qiang
  • Not Answered

    TCA6416A: SDA line held low by the device, inconsistent communication. 0 Locked

    477 views
    1 reply
    Latest over 4 years ago
    by BOBBY
  • Not Answered

    TPS65994AD: Power State Notification to Burnside Bridge 0 Locked

    292 views
    1 reply
    Latest over 4 years ago
    by Hari Patel1
  • Answered

    TPS65988: GPIO Configuration Register 0 Locked

    328 views
    1 reply
    Latest over 4 years ago
    by Hari Patel1
  • Suggested Answer

    TCA9545A: Vih max definition 0 Locked

    573 views
    3 replies
    Latest over 4 years ago
    by BOBBY
  • Answered

    LMH1219: Unused Pins IN1 0 Locked

    253 views
    2 replies
    Latest over 4 years ago
    by joe lindula
  • Answered

    XIO2001: CLKREQ pins, External Pullup 0 Locked

    1152 views
    1 reply
    Latest over 4 years ago
    by Nasser Mohammadi
  • Suggested Answer

    DS90UB914Q-Q1: how to select the component as red mark 0 Locked

    457 views
    3 replies
    Latest over 4 years ago
    by Shruti More
  • Suggested Answer

    DS90UB960-Q1: Power integrity data for EVM 0 Locked

    218 views
    1 reply
    Latest over 4 years ago
    by Casey McCrea
  • Suggested Answer

    DP83869HM: DP83869HM Strap Configuration to disable Signal Detect in Media Converter Mode 0 Locked

    657 views
    3 replies
    Latest over 4 years ago
    by Gerome Cacho
  • Suggested Answer

    DP83620: overshoot and undershoot 0 Locked

    502 views
    1 reply
    Latest over 4 years ago
    by Gerome Cacho
  • Suggested Answer

    DP83TG720S-Q1: DP83TG720S-Q1 SGMII calibration 0 Locked

    342 views
    1 reply
    Latest over 4 years ago
    by Gerome Cacho
  • Not Answered

    DP83869HM: PHY Detection over SMI Interface ( MDC/MDIO ) 0 Locked

    672 views
    1 reply
    Latest over 4 years ago
    by Gerome Cacho
  • Answered

    DS160PR822: Does device support 28Gbps operation? 0 Locked

    614 views
    6 replies
    Latest over 4 years ago
    by Mark Patton
  • Suggested Answer

    DS90UB954-Q1EVM: JAE connector/cable 0 Locked

    508 views
    1 reply
    Latest over 4 years ago
    by Casey McCrea
  • Answered

    TLK10034: access problem on the MDIO interface 0 Locked

    887 views
    7 replies
    Latest over 4 years ago
    by Rodrigo Natal
  • Answered

    TPS65987D: Hardware compatibility between TPS65987DDHRSHR and TPS65987DDKRSHR 0 Locked

    377 views
    1 reply
    Latest over 4 years ago
    by Chuck Branch
  • Answered

    ALP tool not starting 0 Locked

    529 views
    8 replies
    Latest over 4 years ago
    by Vishy Viswanathan
  • Answered

    TUSB8044A: Port Powered USB-C Hub 0 Locked

    458 views
    1 reply
    Latest over 4 years ago
    by Malik Barton57
  • Suggested Answer

    SDIO 50MHz Re-driver solution 0 Locked

    888 views
    3 replies
    Latest over 4 years ago
    by Nasser Mohammadi
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