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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] DP83869HM: USB2MDIO firmware

    Shane Hauser
    Shane Hauser
    Part Number: DP83869HM Other Parts Discussed in Thread: USB-2-MDIO Please use this attached .txt firmware file when flashing an MSP430 launchpad for USB-2-MDIO compatibility. 6014.msp430-usb-to-mdio-universal-v3.04.txt Best, Shane
    • 26 days ago
    • Interface
    • Interface forum
  • [FAQ] DP83TC813R-Q1: DP83TC813 reset pin state during power-up

    Charles
    Charles
    Part Number: DP83TC813R-Q1 What should be the state of RESET_N be during DP83TC813's power-up sequence? The state of RESET_N during the DP83TC813's power-up sequence generally does not matter and will not affect PHY functionality. However, if any…
    • 1 month ago
    • Interface
    • Interface forum
  • [FAQ] eUSB2 Resources

    Vishesh Pithadiya
    Vishesh Pithadiya
    [Click here to return to the INT-TXP USB Homepage] Welcome to the eUSB2 E2E Page Listed below are a variety of resources to assist with the implementation of USB2.0 & eUSB2! eUSB2 Training: What is embedded USB2.0 (eUSB2)? eUSB2 Collateral…
    • Answered
    • 2 months ago
    • Interface
    • Interface forum
  • [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 months 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 months 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
    • 3 months ago
    • Interface
    • Interface forum
  • [FAQ] USB2.0 Resources

    Vishesh Pithadiya
    Vishesh Pithadiya
    [Click here to return to the INT-TXP USB Homepage] Welcome to the USB2.0 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 USB…
    • Answered
    • 3 months 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: USB Hubs in an a USB Type-C Application Enabling USB…
    • Answered
    • 3 months 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
    • 3 months 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
    • 3 months ago
    • Interface
    • Interface forum
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  • Suggested Answer

    DP83822IF: Does the DP83822IF PHY chip support PROFINET in 100BASE-FX mode? 0 Locked

    292 views
    1 reply
    Latest over 1 year ago
    by Gerome Cacho
  • Suggested Answer

    DS90UB971-Q1: DS90UB971-Q1 DSi question 0 Locked

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    DS160PR1601: DS160PR160 connect failed 0 Locked

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    by Powell Peng
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    DP83849IF: Does the DP83822IF PHY chip support PROFINET in 100BASE-FX mode? 0 Locked

    473 views
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    Latest over 1 year ago
    by congming wu
  • Answered

    DS25CP102Q-Q1: Supply Current with EQ Enabled 0 Locked

    498 views
    5 replies
    Latest over 1 year ago
    by Diego Shinji Kawaguchi
  • Suggested Answer

    DP83825EVM: DP83825IRMQR 0 Locked

    562 views
    1 reply
    Latest over 1 year ago
    by Vivaan Jaiswal
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    DP83848Q-Q1: Transformer Polarity Compatibility 0 Locked

    261 views
    1 reply
    Latest over 1 year ago
    by Vivaan Jaiswal
  • Answered

    DP83869HM: Resistor value for crystal 0 Locked

    235 views
    1 reply
    Latest over 1 year ago
    by Vivaan Jaiswal
  • Suggested Answer

    TCAN1043A-Q1: How to find the rising edge of INH pin 0 Locked

    733 views
    13 replies
    Latest over 1 year ago
    by Sean Guo
  • Answered

    DP83TC814R-Q1: Compatibility of Code for DP83TC812R-Q1 with DP83TC814R-Q1 0 Locked

    384 views
    1 reply
    Latest over 1 year ago
    by David Creger
  • Suggested Answer

    DP83TD510E-PODL-EVM: where can I find the EVM design files and the SW to use it? 0 Locked

    539 views
    1 reply
    Latest over 1 year ago
    by Evan Mayhew
  • Not Answered

    DS90UB960-Q1: The frame rate is very low 0 Locked

    407 views
    1 reply
    Latest over 1 year ago
    by Glenn Uranga
  • Suggested Answer

    DP83561-SP: Max Slew Rate & Differential Voltages? 0 Locked

    244 views
    1 reply
    Latest over 1 year ago
    by Gerome Cacho
  • Not Answered

    TS3USBCA4: Pin 14 Flip Pin Pull Down when in I2C mode 0 Locked

    346 views
    1 reply
    Latest over 1 year ago
    by Ryan Kitto
  • Not Answered

    DS100BR210: IBIS - AMI Errors 0 Locked

    189 views
    1 reply
    Latest over 1 year ago
    by Lucas Wolter
  • Suggested Answer

    TLK1501: what will be happen if thermal pad is not attached properly to the GND? 0 Locked

    379 views
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    Latest over 1 year ago
    by Lucas Wolter
  • Suggested Answer

    DS125MB203: The default setting when use Pin control 0 Locked

    306 views
    1 reply
    Latest over 1 year ago
    by Lucas Wolter
  • Suggested Answer

    MAX3232E: If unused channel of TX and RX needed external pull up and pull down for or it has internal pull up and pull down for it 0 Locked

    387 views
    4 replies
    Latest over 1 year ago
    by Ethan Sempsrott
  • Answered

    TUSB1142: USB CC CONTROLLER 0 Locked

    526 views
    1 reply
    Latest over 1 year ago
    by Shane Hauser
  • Answered

    TUSB322I: what does "high configuraion" mean? 0 Locked

    263 views
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    Latest over 1 year ago
    by Shane Hauser
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