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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…
    • 3 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…
    • 3 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
    • 19 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 for…
    • 19 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):
    • 19 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
    • 19 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
    • 19 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
    • 24 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
    • 28 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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    TCA9548A: Hardware reset / power-cycle of I2C devices connected to TCA9548A 0 Locked

    752 views
    7 replies
    Latest over 3 years ago
    by Jo
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    TPS65987DDK: Unable to charge battery with TPS65987 and BQ25723 0 Locked

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    Latest over 3 years ago
    by Bing Hwang
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    TPS65981: Not working as a device 0 Locked

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    19 replies
    Latest over 3 years ago
    by Tommy Lin
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    TL16C750E: DTR pin not responding to the 485EN bit of AFR 0 Locked

    706 views
    6 replies
    Latest over 3 years ago
    by samuel cheng
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    DS90UB960-Q1: Register to check video size (height and width) 0 Locked

    249 views
    2 replies
    Latest over 3 years ago
    by Masaru Oinaga
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    PCA9539: INT pin is not getting high 0 Locked

    661 views
    3 replies
    Latest over 3 years ago
    by BOBBY
  • Not Answered

    DP83867E: Interface forum 0 Locked

    296 views
    4 replies
    Latest over 3 years ago
    by Hillman Lin
  • Suggested Answer

    DP83822I: Link never getting established when ethernet cable connected 0 Locked

    2631 views
    17 replies
    Latest over 3 years ago
    by David Creger
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    TNETE2201B: REFCLK Jitter Spec and Generation +1 Locked

    446 views
    4 replies
    Latest over 3 years ago
    by Drew Miller1
  • Answered

    TPS65987D: Figure 4 of SLVAEQ7 0 Locked

    288 views
    1 reply
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    by Hari Patel1
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    368 views
    1 reply
    Latest over 3 years ago
    by Adam Mc Gaffin
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    TCAN1043A-Q1: Correct Supplies for Remote Wake Up 3.3Vio and 5Vcc 0 Locked

    311 views
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    by Eric Schott1
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    HD3SS3220: VBUS_DETpin registor. 0 Locked

    235 views
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    by Ryan Kitto
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    416 views
    5 replies
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    by Hillman Lin
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    solution support UART to RS485 0 Locked

    408 views
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    by JMMN
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    SN65LVDT34: LVDS communication using SN65LVDT34D receiver and SN65LVDS9638DGN transmitter 0 Locked

    264 views
    2 replies
    Latest over 3 years ago
    by JMMN
  • Not Answered

    DP83826E: Sometimes can' link up with remote partner 0 Locked

    181 views
    1 reply
    Latest over 3 years ago
    by Hillman Lin
  • Answered

    DP83869HM: Pin INT_N max voltage 0 Locked

    212 views
    2 replies
    Latest over 3 years ago
    by joe lindula
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    THVD8000: Help to review customer's schematic for THVD8000 application 0 Locked

    760 views
    3 replies
    Latest over 3 years ago
    by Parker Dodson
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    SN65HVD3082E: What's the meaning of the marks on chip surface? 0 Locked

    303 views
    1 reply
    Latest over 3 years ago
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