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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
    • 2 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…
    • 19 days 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
    • 1 month 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…
    • 1 month 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…
    • 1 month 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
    • 2 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
    • 2 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
    • 2 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
    • 2 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
    • 2 months ago
    • Interface
    • Interface forum
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  • Not Answered

    DS90UB948-Q1: 1080p 60Hz coaxl transmission 0

    56 views
    5 replies
    Latest 2 days ago
    by Aaron Heng
  • Not Answered

    TMDS1204: Invalid 4th lane 0

    112 views
    15 replies
    Latest 2 days ago
    by David (ASIC) Liu
  • Suggested Answer

    TRS3232E-Q1: Case Temperature and Junction to case thermal resistance 0

    40 views
    1 reply
    Latest 2 days ago
    by BOBBY
  • Not Answered

    DS90UB953-Q1: CSI_ERR flags at low temperatures 0

    102 views
    10 replies
    Latest 2 days ago
    by Ethan Woods
  • Suggested Answer

    DS160PR810: SMBus/I2C Pull-Up Resistance Values When Not in Use 0

    50 views
    3 replies
    Latest 2 days ago
    by Charles
  • Not Answered

    TPS1689EVM: TSP1689 EVM. CML Error stuck 0

    20 views
    0 replies
    Started 2 days ago
    by Ossama El-Jamal
  • Not Answered

    DS320PR810: Schematic review 0

    31 views
    3 replies
    Latest 2 days ago
    by Charles
  • Suggested Answer

    DS90UB941AS-Q1: GPIO tunnelling in FPD-LINK III mode 0

    33 views
    2 replies
    Latest 2 days ago
    by Esther Chang
  • Not Answered

    TUSB1064RNQEVM: 4 Lane DP Mode 0

    153 views
    18 replies
    Latest 2 days ago
    by Brian Zhou
  • Suggested Answer

    TUSB1146: The schematic review for TUSB1146 0

    26 views
    4 replies
    Latest 2 days ago
    by Vishesh Pithadiya
  • Suggested Answer

    DS90UB941AS-Q1: Relationship PCLK and DSI_CLK 0

    45 views
    5 replies
    Latest 2 days ago
    by Cameron Hoholik-Carlson
  • Not Answered

    AM62L: PTP test cases for the AM62L platform. 0

    48 views
    1 reply
    Latest 2 days ago
    by Daolin Qiu
  • Suggested Answer

    DP83TC811S-Q1: TDA4VH-Q1 100Mbps network link failure - PHY selection issue 0

    51 views
    3 replies
    Latest 2 days ago
    by Charles
  • Suggested Answer

    SN65DSI86: MIPI-DSI to DP 0

    36 views
    1 reply
    Latest 2 days ago
    by Cameron Hoholik-Carlson
  • Suggested Answer

    DS90UB921-Q1: DS90UB921 how to get ber and eq value from register 0

    34 views
    3 replies
    Latest 2 days ago
    by Gil Abarca Ramos
  • Not Answered

    TPS65994AD: TPS65994ADRSLR used as a controller for two TYPE-C ports with 5V/3A and 12V/5A. When TYPE-C outputs 12V, the 5V rail is back-fed by 12V causing voltage pulses, 0

    39 views
    1 reply
    Latest 2 days ago
    by Tommy Lin
  • Not Answered

    DP83869HM: DP83869HM working at 1000MBps but not working at 100MBps +1

    119 views
    11 replies
    Latest 2 days ago
    by Shane Hauser
  • Suggested Answer

    TMDS1204: Pin straps when in I2C mode 0

    17 views
    1 reply
    Latest 2 days ago
    by David (ASIC) Liu
  • Not Answered

    TCAN3413: TCAN3413 does not have an CANH CANL input model in the IBIS file. 0

    39 views
    4 replies
    Latest 2 days ago
    by Michael Ikwuyum
  • Not Answered

    DP83867IS: RESET_N on DP83867ISRGZT 0

    20 views
    1 reply
    Latest 2 days ago
    by Shane Hauser
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