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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…
    • 2 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…
    • 2 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
    • 18 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…
    • 18 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):
    • 18 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
    • 18 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
    • 18 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
    • 23 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
    • 27 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

    DS90CR287: Reset time 0 Locked

    584 views
    4 replies
    Latest over 8 years ago
    by NAOKI AOYAMA
  • Suggested Answer

    TVS3300: bandwidth 0 Locked

    480 views
    1 reply
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    by Alec Forbes
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    DP83822I: Are there internal clamping diodes on TX / RX? 0 Locked

    346 views
    1 reply
    Latest over 8 years ago
    by Ross Pimentel
  • Suggested Answer

    DP83867IR: about 1000M configuration issue 0 Locked

    481 views
    1 reply
    Latest over 8 years ago
    by Ross Pimentel
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    TLK105L: - 0 Locked

    390 views
    1 reply
    Latest over 8 years ago
    by Ross Pimentel
  • Answered

    DS90UH949-Q1EVM: UH949 to UB948 display wrong color 0 Locked

    1759 views
    10 replies
    Latest over 8 years ago
    by Vickers
  • Suggested Answer

    DS90UB947-Q1: About the communication between ds90ub947 and DS90UB948 0 Locked

    840 views
    2 replies
    Latest over 8 years ago
    by Steven(Shenzhen) Shi
  • Suggested Answer

    DS90UB949-Q1: DS90UB949-Q1 to ds90ub948 dispaly anormaly 0 Locked

    633 views
    1 reply
    Latest over 8 years ago
    by Steven(Shenzhen) Shi
  • Answered

    DP83822IF: Termination 49.9ohm resisors for RXD P/N and TX P/N 0 Locked

    962 views
    6 replies
    Latest over 8 years ago
    by Hirotaka Matsumoto
  • Suggested Answer

    DP83867IRPAP-EVM: DP83867IRPAP 0 Locked

    809 views
    3 replies
    Latest over 8 years ago
    by Ross Pimentel
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    DP83822HF: reference design with SFP 0 Locked

    3466 views
    3 replies
    Latest over 8 years ago
    by Ross Pimentel
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    DS90C187: Asking for the DS90C187 LVDS out put level adjustment 0 Locked

    631 views
    1 reply
    Latest over 8 years ago
    by Palaniappan Manickam
  • Answered

    TIOL111: How to calculate resistance value for Current limit? 0 Locked

    676 views
    3 replies
    Latest over 8 years ago
    by Miguel Robertson
  • Suggested Answer

    TUSB9261: Access to source code for default firmware 0 Locked

    768 views
    2 replies
    Latest over 8 years ago
    by Brian Quach
  • Answered

    TPS65986: Max Wake-up time from SLEEP after first I2C attempt, until next I2C attempt can be recognized 0 Locked

    590 views
    2 replies
    Latest over 8 years ago
    by Eric Beljaars
  • Answered

    DS90UB913A-Q1: when PCLK changed, i2c communication failed for a while, DS90UB913A operation with pclk from isp as reference clock 0 Locked

    607 views
    1 reply
    Latest over 8 years ago
    by Palaniappan Manickam
  • Answered

    HD3SS3220: USB C length matching 0 Locked

    478 views
    1 reply
    Latest over 8 years ago
    by David (ASIC) Liu
  • Not Answered

    TIC10024-Q1: TIC10024-Q1 comparators hysteresis 0 Locked

    749 views
    1 reply
    Latest over 8 years ago
    by Andrew_Mason
  • Answered

    TVS0500: additional parallel small ESD TVS diode necessary for a full ESD/Surge Protection? Parallel and series connection? 0 Locked

    2806 views
    1 reply
    Latest over 8 years ago
    by Alec Forbes
  • Suggested Answer

    DS280DF810: The capacitor for the input pin 0 Locked

    574 views
    3 replies
    Latest over 8 years ago
    by Lee Sledjeski
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