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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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    DP83848I: power rating of bias resistor (TD+/-) 0 Locked

    210 views
    1 reply
    Latest over 6 years ago
    by Ross Pimentel
  • Answered

    DS90UB948-Q1: How to set the multiple function pin-7pin? 0 Locked

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

    TCA9548A: TCA9548A Operating Voltage 0 Locked

    774 views
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    Latest over 6 years ago
    by Miguel Robertson
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    TCA9517: cannot be connected Bside to B-side 0 Locked

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    Latest over 6 years ago
    by Miguel Robertson
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    SN55LVDS31: What is the Maximum Junction Temp (deg C) and Thermal Resistance Junction to Board (deg C/W)? 0 Locked

    566 views
    4 replies
    Latest over 6 years ago
    by Art Mecina
  • Answered

    TUSB8020B-Q1: How to deal with the unused pins? 0 Locked

    408 views
    1 reply
    Latest over 6 years ago
    by JMMN
  • Suggested Answer

    SN65DSI86: 10/8 bit HDR Support 0 Locked

    665 views
    5 replies
    Latest over 6 years ago
    by David (ASIC) Liu
  • Answered

    WEBENCH® Tools/DS90UB947-Q1: TI-DS90UB947 and TI-DS90UB948 IBIS-AMI models 0 Locked

    1159 views
    2 replies
    Latest over 6 years ago
    by Adil EL ABBAZI
  • Suggested Answer

    TUSB1002A: use for SATA 0 Locked

    390 views
    1 reply
    Latest over 6 years ago
    by David (ASIC) Liu
  • Answered

    TPS65987DDJ: Miscellaneous Configuration setting 0 Locked

    269 views
    1 reply
    Latest over 6 years ago
    by Adam Mc Gaffin
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    DS90UB953A-Q1: Serdes Questions. 0 Locked

    251 views
    1 reply
    Latest over 6 years ago
    by Casey McCrea
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    533 views
    2 replies
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    by John Liu59
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    PCA9306-Q1: Difference between PCA9306IDCURQ1 and PCA9306TDCURQ1 0 Locked

    834 views
    3 replies
    Latest over 6 years ago
    by Yoshiki Ochi
  • Answered

    DP83869EVM: LED behavior 0 Locked

    1141 views
    9 replies
    Latest over 6 years ago
    by AlexB38
  • Answered

    TUSB4020BI: Reset Problem in TUSB4020bi 0 Locked

    704 views
    3 replies
    Latest over 6 years ago
    by babu electronics87
  • Suggested Answer

    DS90UB954-Q1: How to choose the STP or Cable 0 Locked

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

    DS90UB954-Q1: Single-ended coax mode - RX0+/- 0 Locked

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

    DP83867IR: re-post/ 1000 base auto negotiation error 0 Locked

    341 views
    2 replies
    Latest over 6 years ago
    by Yusuke Mukuno
  • Answered

    DS90UB954-Q1EVM: I2C Addressing two Serializers DS90UB953 connected to one Deserializer 0 Locked

    1394 views
    3 replies
    Latest over 6 years ago
    by Shai Ludvinovsky
  • Suggested Answer

    SN65HVS883: How to connect unused inputs? 0 Locked

    416 views
    1 reply
    Latest over 6 years ago
    by David_Wang
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