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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] 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
    • 23 days 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…
    • 27 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…
    • 28 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
    • 1 month 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
    • 1 month 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
    • 1 month 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
    • 1 month 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
    • 1 month 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
    • 1 month 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
    • 1 month ago
    • Interface
    • Interface forum
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  • Answered

    TUSB321AI: RVBUS value 0 Locked

    246 views
    1 reply
    Latest over 4 years ago
    by Brian Zhou
  • Suggested Answer

    TPS25750: How to config. ADCIN1 and ADCIN2? 0 Locked

    1265 views
    5 replies
    Latest over 4 years ago
    by Chuck Branch
  • Answered

    TUSB546A-DCI: Could SSTX/RX be opened if we don't need it? 0 Locked

    302 views
    1 reply
    Latest over 4 years ago
    by David (ASIC) Liu
  • Suggested Answer

    THVD1410: Max signaling rate 0 Locked

    298 views
    2 replies
    Latest over 4 years ago
    by Eric Schott1
  • Suggested Answer

    TCA9617A: Max Freq 0 Locked

    193 views
    1 reply
    Latest over 4 years ago
    by Eric Schott1
  • Answered

    DP83848C: Date code marking 0 Locked

    1848 views
    5 replies
    Latest over 4 years ago
    by David Drapisch
  • Suggested Answer

    DS90UH948-Q1: DS90UH948-Q1 can't link 947 after system first power up 0 Locked

    992 views
    23 replies
    Latest over 4 years ago
    by Hamzeh Jaradat
  • Answered

    TCAN4550-Q1: The physical line is connected to can ECU , nWKRQ inquire 0 Locked

    389 views
    2 replies
    Latest over 4 years ago
    by Kygo Cheng
  • Answered

    DS90UB949A-Q1EVM: Back channel data 0 Locked

    446 views
    2 replies
    Latest over 4 years ago
    by Mohamed SASSI
  • Not Answered

    TPS65988: TPS65988DHRSHR bin file generation 0 Locked

    477 views
    2 replies
    Latest over 4 years ago
    by Prajith Cheerakkoda
  • Not Answered

    PCA9534A: Device is showing up at wrong I2C address ... 0 Locked

    1137 views
    5 replies
    Latest over 4 years ago
    by BOBBY
  • Answered

    DS90UB962-Q1: I2C speed calculation 0 Locked

    1667 views
    4 replies
    Latest over 4 years ago
    by Ryan Wang
  • Suggested Answer

    DS90UB947-Q1: If the DOUT1+/- pin can connect to a DC voltage through the AC cap? 0 Locked

    239 views
    2 replies
    Latest over 4 years ago
    by Huzhe Nie
  • Suggested Answer

    TPS25858-Q1: TPS25858-Q1 0 Locked

    812 views
    13 replies
    Latest over 4 years ago
    by Ansel Song
  • Suggested Answer

    TPS65988: 3rd party support 0 Locked

    274 views
    5 replies
    Latest over 4 years ago
    by Ghouse Mohiuddin23
  • Suggested Answer

    DS90UB953-Q1: Consideration of I2C speed calculation. 0 Locked

    309 views
    4 replies
    Latest over 4 years ago
    by Harry Shin1
  • Suggested Answer

    DS90UB954-Q1: DS90UB 954 Margin anlaysis test condition image sensor is working or not 0 Locked

    757 views
    9 replies
    Latest over 4 years ago
    by Logan Cummins
  • Suggested Answer

    DS90UB921-Q1EVM: ALP scripting I2C read transactions 0 Locked

    1246 views
    8 replies
    Latest over 4 years ago
    by Vishy Viswanathan
  • Not Answered

    PCA9539: We want to use the DB package but cannot find a footprint. 0 Locked

    269 views
    1 reply
    Latest over 4 years ago
    by Kenneth Arnold
  • Suggested Answer

    PCA9535: Is PCA9535RGER fully compatible with TCA9555RGER 0 Locked

    673 views
    2 replies
    Latest over 4 years ago
    by Danilo A.
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