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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
    • 2 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…
    • 7 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…
    • 7 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
    • 23 days 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
    • 23 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: USB Hubs in an a USB Type-C Application Enabling USB…
    • Answered
    • 23 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
    • 23 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
    • 23 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
    • 28 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
    • 1 month ago
    • Interface
    • Interface forum
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  • Answered

    TPS65982: Which I2C command is better for reset PD controller to default parameters? 0 Locked

    221 views
    2 replies
    Latest over 6 years ago
    by Adam Mc Gaffin
  • Suggested Answer

    TPS65987D: tps65987 0 Locked

    517 views
    1 reply
    Latest over 6 years ago
    by Adam Mc Gaffin
  • Suggested Answer

    TCAN1042-Q1: common mode choke requirement for this IC 0 Locked

    977 views
    1 reply
    Latest over 6 years ago
    by Miguel Robertson
  • Answered

    AM26C31: Output to photocoupler 0 Locked

    334 views
    1 reply
    Latest over 6 years ago
    by Miguel Robertson
  • Answered

    TIR1000: Interface with micro-controller 0 Locked

    626 views
    1 reply
    Latest over 6 years ago
    by Miguel Robertson
  • Answered

    DP83822HF: can't link up 0 Locked

    488 views
    5 replies
    Latest over 6 years ago
    by Lawrence Chih
  • Answered

    DP83867CR: Power consumption under 10/100MBase-T and VDDIO 3.3V case 0 Locked

    286 views
    2 replies
    Latest over 6 years ago
    by Kazuki Kuramochi
  • Answered

    PCA9544A: PCA9544A-leakage current from SDX and SCX to others pin? 0 Locked

    942 views
    3 replies
    Latest over 6 years ago
    by Jim Tsai1
  • Answered

    DS90UB948-Q1: NO ACK Response 0 Locked

    426 views
    7 replies
    Latest over 6 years ago
    by zhipeng fu
  • Suggested Answer

    DS90UB949A-Q1: Whether HDMI's audio signal could be pass through from 949 to 948 0 Locked

    365 views
    1 reply
    Latest over 6 years ago
    by Casey McCrea
  • Suggested Answer

    DS90UB953-Q1: POWER CONSUMPTION 0 Locked

    189 views
    1 reply
    Latest over 6 years ago
    by Casey McCrea
  • Answered

    TPS65987D: Programming EEPROM Online 0 Locked

    531 views
    1 reply
    Latest over 6 years ago
    by Prajith Cheerakkoda
  • Answered

    TPS65987DJEVM: tps65987 0 Locked

    401 views
    1 reply
    Latest over 6 years ago
    by Prajith Cheerakkoda
  • Answered

    DS90UB948-Q1: Urgent: Configuration of mode_0, mode_1 and IDX through registers? 0 Locked

    290 views
    12 replies
    Latest over 6 years ago
    by Casey McCrea
  • Answered

    PCA9306: I want know the work status when the Vref1=Vdpu=3.3V 0 Locked

    498 views
    2 replies
    Latest over 6 years ago
    by Yan Wang2
  • Not Answered

    SN65LVDS104: Issues using SN65LVDS104 ibis model in Hyperlynx at fast-strong (slow-weak and nominal look OK) 0 Locked

    805 views
    4 replies
    Latest over 6 years ago
    by Ikechukwu Anyiam
  • Answered

    TFP410: DDC interface 0 Locked

    339 views
    1 reply
    Latest over 6 years ago
    by Ikechukwu Anyiam
  • Answered

    DP83822HF: The DP83848 drive can be driving DP83822 SFP function? 0 Locked

    538 views
    1 reply
    Latest over 6 years ago
    by Justin Lazaruk
  • Suggested Answer

    DS90UH948-Q1: Using CML output to verify the FPD-link healthy and what is the acceptable eye diagram for CML out 0 Locked

    1006 views
    5 replies
    Latest over 6 years ago
    by Charley Cai
  • Suggested Answer

    SN65DSI83: Mismatch pin out 0 Locked

    182 views
    3 replies
    Latest over 6 years ago
    by Ikechukwu Anyiam
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