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Interface

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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

    ESDS311: ESD protection for microphone inputs on the TLV320AIC3106 codec 0 Locked

    826 views
    3 replies
    Latest over 1 year ago
    by Sebastian Muriel
  • Suggested Answer

    TCA9548A-Q1: Does the number of enabled gates affect the SCL rise time? 0 Locked

    586 views
    7 replies
    Latest over 1 year ago
    by Clemens Ladisch
  • Answered

    TUSB4020BI-Q1: probabilistic communication failure 0 Locked

    849 views
    15 replies
    Latest over 1 year ago
    by Brian Zhou
  • Answered

    DP83867IR: Internal Pull-Ups on JTAG Interface 0 Locked

    405 views
    2 replies
    Latest over 1 year ago
    by JP
  • Suggested Answer

    TRF1208-AFE7950EVM: Transceiver pinout check between AFE7950 and ZCU102 raises concern about incompatibility issue (positive pair connected to negative pair in the FPGA side) 0 Locked

    659 views
    1 reply
    Latest over 1 year ago
    by Geoff Roth
  • Answered

    TUSB4041I: Enable SDP VBUS without an upstream connection 0 Locked

    471 views
    6 replies
    Latest over 1 year ago
    by Eugene
  • Answered

    TCA9509: VILC requirement for B side 0 Locked

    774 views
    10 replies
    Latest over 1 year ago
    by Tyler Townsend
  • Suggested Answer

    TPD3S716-Q1: How big is the ringing that occurs in a short-to-battery warranted? 0 Locked

    1008 views
    19 replies
    Latest over 1 year ago
    by Seong Kim
  • Answered

    TIOL111: Current flow different between TIOL111 and TIOL1113. 0 Locked

    543 views
    5 replies
    Latest over 1 year ago
    by Kengo.Y
  • Answered

    DS90UB953A-Q1: Why is the FPD-Link III signal affected by smartphone signals, Wi-Fi signals? 0 Locked

    1280 views
    17 replies
    Latest over 1 year ago
    by Thomas Bejin
  • Suggested Answer

    DS90UB935-Q1: Minimum bypass capacitance 0 Locked

    341 views
    3 replies
    Latest over 1 year ago
    by Zoe Bison
  • Answered

    TLIN2029-Q1: Failure Modes and distribution 0 Locked

    398 views
    3 replies
    Latest over 1 year ago
    by Eric Hackett
  • Not Answered

    DS90UB954-Q1: data rate compatibilty and ser compatibilty with 971 0 Locked

    502 views
    5 replies
    Latest over 1 year ago
    by Thomas Bejin
  • Not Answered

    DP83826E: Difference between DP83826E and DP83826i 0 Locked

    725 views
    6 replies
    Latest over 1 year ago
    by Alvaro (Al-vuh-roe) Reyes
  • Suggested Answer

    DS250DF410: Application issues of chips 0 Locked

    298 views
    2 replies
    Latest over 1 year ago
    by Drew Miller1
  • Answered

    TFP410: replacement for Sil164CTG64 0 Locked

    563 views
    2 replies
    Latest over 1 year ago
    by Vishesh Pithadiya
  • Answered

    TPD3S716-Q1: what is status of VUBS_SYS and VIN when TPD3S716-Q1 is not powered and enabled and only VBUS_CON is powered by host PC 0 Locked

    621 views
    9 replies
    Latest over 1 year ago
    by Seong Kim
  • Answered

    DS08MB200: Propagation delay 0 Locked

    437 views
    1 reply
    Latest over 1 year ago
    by Amy
  • Suggested Answer

    LMH0397: output error 0 Locked

    249 views
    1 reply
    Latest over 1 year ago
    by Nasser Mohammadi
  • Discussion

    TUSB1142: Specification and ACTIVE cables Locked

    525 views
    6 replies
    Latest over 1 year ago
    by David (ASIC) Liu
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