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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…
    • 4 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…
    • 4 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
    • 20 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…
    • 20 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): [FAQ]: Difference…
    • 20 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
    • 20 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
    • 20 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
    • 25 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
    • 29 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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    [FAQ] TUSB8041: How do I test USB 3.0 / USB 3.1 / USB 3.2 Electrical Compliance on USB Hubs? 0 Locked

    6685 views
    1 reply
    Latest over 4 years ago
    by JMMN
  • Suggested Answer

    DP83869EVM: Generate 1000Base-T Ethernet traffic over the on-board RJ-45 port 0 Locked

    455 views
    5 replies
    Latest over 4 years ago
    by Alon Kopelman
  • Suggested Answer

    DS125BR401: Expected output eye-diagram for PCIe link with DS125BR401SQE IC 0 Locked

    903 views
    10 replies
    Latest over 4 years ago
    by Drew Miller1
  • Suggested Answer

    DS250DF810: DS250DF810 0 Locked

    298 views
    1 reply
    Latest over 4 years ago
    by Drew Miller1
  • Suggested Answer

    DP83TG720R-Q1: VDD OV/UV protection 0 Locked

    457 views
    1 reply
    Latest over 4 years ago
    by Gerome Cacho
  • Answered

    DP83867E: RGZ pin-package delay model 0 Locked

    251 views
    1 reply
    Latest over 4 years ago
    by Gerome Cacho
  • Suggested Answer

    TUSB1046EVM: Design Files are incorrect 0 Locked

    448 views
    4 replies
    Latest over 4 years ago
    by Malik Barton57
  • Not Answered

    DP83822IF: Distance between IC and pulse transformer. 0 Locked

    271 views
    1 reply
    Latest over 4 years ago
    by Gerome Cacho
  • Suggested Answer

    TUSB2077A: TUSB2077A: EVM board files 0 Locked

    522 views
    3 replies
    Latest over 4 years ago
    by JMMN
  • Suggested Answer

    DS90UB933-Q1: Whether LVDS need to add a 50R resistor to pull down 0 Locked

    588 views
    2 replies
    Latest over 4 years ago
    by Justin Phan
  • Suggested Answer

    TUSB2046B: pls help review schematic diagram designing and give same suggest ? 0 Locked

    280 views
    1 reply
    Latest over 4 years ago
    by JMMN
  • Suggested Answer

    TUSB2046B: what are differents of TUSB2046BI and TUSB2046I ? 0 Locked

    410 views
    1 reply
    Latest over 4 years ago
    by JMMN
  • Suggested Answer

    DS90UB954-Q1: I2C no ack during Soc communication with Deserializer 0 Locked

    549 views
    3 replies
    Latest over 4 years ago
    by Justin Phan
  • Suggested Answer

    TUSB522P: De-Emphasis ratio difference: datasheet vs EVM 0 Locked

    268 views
    1 reply
    Latest over 4 years ago
    by David (ASIC) Liu
  • Answered

    SN65176B: I inquire about fail safe resistors, VAB and nUL 0 Locked

    526 views
    7 replies
    Latest over 4 years ago
    by Parker Dodson
  • Not Answered

    TS3DV642: Application questions about TS3DV642 0 Locked

    334 views
    3 replies
    Latest over 4 years ago
    by David (ASIC) Liu
  • Suggested Answer

    SN65HVD234: Interface forum 0 Locked

    405 views
    1 reply
    Latest over 4 years ago
    by Eric Hackett
  • Answered

    TCAN4550-Q1: Could it use lower than 20MHz as its "external crystal oscillator or clock input" @CAN communication speed is lower than 2Mbps? 0 Locked

    511 views
    3 replies
    Latest over 4 years ago
    by Eric Schott1
  • Not Answered

    TCAN4550-Q1: Communication fail after changing data rate and message rate 0 Locked

    384 views
    1 reply
    Latest over 4 years ago
    by Eric Schott1
  • Suggested Answer

    DS90UH927Q-Q1: DS90UH927-Q1 can use SPI? 0 Locked

    283 views
    1 reply
    Latest over 4 years ago
    by Hamzeh Jaradat
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