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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
    • 1 month 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…
    • 2 months 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
    • 3 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…
    • 3 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…
    • 3 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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  • Not Answered

    DP83TC814S-Q1: DP83TC814S-Q1 0 Locked

    378 views
    3 replies
    Latest over 2 years ago
    by Melissa Chang
  • Answered

    IO-EXPANDER-EVM: which IC is on IO-EXPANDER-EVM? 0 Locked

    595 views
    1 reply
    Latest over 2 years ago
    by Tyler Townsend
  • Not Answered

    DS90UB936-Q1: DS90UB936-Q1: Question about whether ds90ub953+ds90ub935 can be produced at the same time 0 Locked

    1160 views
    21 replies
    Latest over 2 years ago
    by Thomas Bejin
  • Suggested Answer

    LMH0302: Chip application problem 0 Locked

    288 views
    1 reply
    Latest over 2 years ago
    by Nasser Mohammadi
  • Answered

    TMUXHS4612: TI recommendation for 2 lane DisplayPort to HDMI converter 0 Locked

    678 views
    1 reply
    Latest over 2 years ago
    by David (ASIC) Liu
  • Answered

    TUSB6250: TUSB6250 alternate device 0 Locked

    291 views
    1 reply
    Latest over 2 years ago
    by Nicholaus_Malone
  • Suggested Answer

    TCAN4550: Inquiry for TCAN4550 0 Locked

    750 views
    8 replies
    Latest over 2 years ago
    by Jonathan Nerger
  • Answered

    DP83640: DP83640 - Review schematic RMII mode 0 Locked

    1318 views
    7 replies
    Latest over 2 years ago
    by Jiri Pospisil
  • Answered

    TCA9548A: I2C Returning NAK 0 Locked

    875 views
    6 replies
    Latest over 2 years ago
    by Jiahe Liu
  • Not Answered

    DS90UB954-Q1: How can I configure the UB954 to ensure that the CSI-2 TX output frequency remains below 296 MHz? 0 Locked

    423 views
    3 replies
    Latest over 2 years ago
    by Thomas Bejin
  • Not Answered

    [FAQ] SN75LVPE5421: SN75LVPE5412 RSVD Pins 2 and 12 Tied to GND or Cap to GND? 0 Locked

    725 views
    0 replies
    Started over 2 years ago
    by Nasser Mohammadi
  • Not Answered

    [FAQ] DS80PCI102: How does PCIe Receiver Detection work? 0 Locked

    3047 views
    0 replies
    Started over 2 years ago
    by Nasser Mohammadi
  • Answered

    DP83825I: Reset Function 0 Locked

    491 views
    2 replies
    Latest over 2 years ago
    by user5163865
  • Answered

    TMUXHS4212: TMUXHS4212 eye diagram amplitude 0 Locked

    396 views
    3 replies
    Latest over 2 years ago
    by Brian Zhou
  • Answered

    DP83867IS: Can SGMII work with TDA4VH SGMII 0 Locked

    448 views
    3 replies
    Latest over 2 years ago
    by Alvaro (Al-vuh-roe) Reyes
  • Suggested Answer

    TCAN1145-Q1: current consumption with Partial Networking wake-up is enabled 0 Locked

    267 views
    1 reply
    Latest over 2 years ago
    by Sean Guo
  • Suggested Answer

    TCAN1043A-Q1: Schematic diagram review 0 Locked

    448 views
    1 reply
    Latest over 2 years ago
    by Sean Guo
  • Suggested Answer

    TCAN1145-Q1: VHDL model 0 Locked

    231 views
    1 reply
    Latest over 2 years ago
    by Sean Guo
  • Suggested Answer

    DS90UB964-Q1: Can 964 replace 962? Please compare the application materials. 0 Locked

    348 views
    2 replies
    Latest over 2 years ago
    by Hamzeh Jaradat
  • Answered

    DP83630: magnetics and leds connection to 2.5V 0 Locked

    423 views
    1 reply
    Latest over 2 years ago
    by Hillman Lin
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