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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…
    • 2 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…
    • 2 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
    • 18 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…
    • 18 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):
    • 18 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
    • 18 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
    • 18 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
    • 23 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
    • 27 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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  • Not Answered

    DP83869HM: Question regarding internal pull-down resistors 0

    55 views
    3 replies
    Latest 11 days ago
    by Gregory Kobyakov
  • Answered

    DP83867E: PHY address strap-in voltages don't match expected values from provided RGZ Strap Tool Excel sheet 0

    224 views
    15 replies
    Latest 11 days ago
    by Justin Fausto
  • Not Answered

    TDP2004-Q1: TDP2004-Q1 PCB routing guidelines 0

    34 views
    1 reply
    Latest 11 days ago
    by David (ASIC) Liu
  • Not Answered

    TDP2004-Q1: TDP2004 for DP2.1 application 0

    23 views
    1 reply
    Latest 11 days ago
    by David (ASIC) Liu
  • Suggested Answer

    ONET1131EC: Peripheral component selection for monitoring photodiode of laser driver 'ONET1131EC' 0

    87 views
    1 reply
    Latest 11 days ago
    by Drew Miller1
  • Not Answered

    DP83848Q-Q1: MDIO Pull-up resuster 0

    48 views
    5 replies
    Latest 11 days ago
    by Gregory Kobyakov
  • Suggested Answer

    ONET1131EC: Peripheral component selection for monitoring photodiode of laser driver 'ONET1131EC' 0

    43 views
    1 reply
    Latest 11 days ago
    by Drew Miller1
  • Suggested Answer

    TCA9617A: Country of origin details required 0

    23 views
    1 reply
    Latest 11 days ago
    by Joshua Salinas
  • Suggested Answer

    SN74AXC2T245-Q1: Supported data rate for 3.3V to 3.3V translation(SN74AXC2T245RSWR) 0

    29 views
    1 reply
    Latest 11 days ago
    by Joshua Salinas
  • Suggested Answer

    PCA9536: Writing and reading upper four bits issue 0

    21 views
    1 reply
    Latest 11 days ago
    by Joshua Salinas
  • Suggested Answer

    DS90LV001: Is there any LVDS to LVDS buffer like DS90LV001 with temperature range up to 125ºC? 0

    47 views
    1 reply
    Latest 11 days ago
    by Ethan Sempsrott
  • Suggested Answer

    SN55LVCP22A-SP: Single Event Transient Data 0

    23 views
    1 reply
    Latest 11 days ago
    by Ethan Sempsrott
  • Suggested Answer

    TCAN2411-Q1: SBC Wake‑up Triggered by CAN Error Frames in Selective Wake (PNC) 0

    36 views
    1 reply
    Latest 11 days ago
    by Ethan Sempsrott
  • Answered

    DP83869HM: DP83869HMRGZ  fail in power cycle test 0

    31 views
    2 replies
    Latest 11 days ago
    by Shane Hauser
  • Answered

    TDP142-Q1: HPDIN, AUX questions 0

    74 views
    3 replies
    Latest 11 days ago
    by David (ASIC) Liu
  • Suggested Answer

    DS90UB940N-Q1: DSI to CSI options 0

    40 views
    1 reply
    Latest 11 days ago
    by Jack Scherlag
  • Suggested Answer

    ESD441: Spice model of ESD441DPLR 0

    14 views
    1 reply
    Latest 11 days ago
    by Bryan Rodriguez de San Miguel
  • Not Answered

    SCAN15MB200: SI+/− SO+/− if support the 1149.1 for single-end test 0

    42 views
    1 reply
    Latest 11 days ago
    by Chen Alex1
  • Answered

    DS250DF230: CDR not locking and raw bypass is not working 0

    67 views
    3 replies
    Latest 11 days ago
    by Luke Korte
  • Not Answered

    TIDA-00928: Connecting the transformer to the RJ45 connector 0

    34 views
    0 replies
    Started 12 days ago
    by Piotr Marek
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