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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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  • Discussion

    DP83826I: Is there any problem in connecting the CT terminal of the pulse transformer to VDDA3V3 of DP83826I? Locked

    383 views
    1 reply
    Latest over 2 years ago
    by Alvaro (Al-vuh-roe) Reyes
  • Answered

    TCAN1463-Q1: CAN Transceiver(TCAN1463-Q1) inquiry 0 Locked

    814 views
    3 replies
    Latest over 2 years ago
    by Danny Bacic
  • Answered

    DS90UB954-Q1: Inquiries regarding DS90UB954-Q1 (Deserializer) 0 Locked

    440 views
    3 replies
    Latest over 2 years ago
    by Hamzeh Jaradat
  • Suggested Answer

    DS90UH947-Q1: 947-948 GPIO mapping latency 0 Locked

    345 views
    1 reply
    Latest over 2 years ago
    by Jack Scherlag
  • Discussion

    DP83867ERGZ-R-EVM: DP83867 vs DP83869 Locked

    904 views
    1 reply
    Latest over 2 years ago
    by Alvaro (Al-vuh-roe) Reyes
  • Discussion

    DP83826I: External pull-up/pull-down resistor to prevent logic instability Locked

    375 views
    1 reply
    Latest over 2 years ago
    by Alvaro (Al-vuh-roe) Reyes
  • Discussion

    DP83826I: Setting the PHY address Locked

    360 views
    1 reply
    Latest over 2 years ago
    by Alvaro (Al-vuh-roe) Reyes
  • Discussion

    DP83826I: If the MAC side does not work, will LED0 and LED1 work by connecting the LAN cable to the computer? Locked

    303 views
    1 reply
    Latest over 2 years ago
    by Alvaro (Al-vuh-roe) Reyes
  • Discussion

    DP83826I: When using in basic mode + RMII slave mode, Strap6 terminal settings Locked

    275 views
    1 reply
    Latest over 2 years ago
    by Alvaro (Al-vuh-roe) Reyes
  • Discussion

    DP83826I: When using in basic mode + RMII slave mode, Strap5 terminal settings Locked

    263 views
    1 reply
    Latest over 2 years ago
    by Alvaro (Al-vuh-roe) Reyes
  • Suggested Answer

    DP83867CR: Does DP83867 support single cap isolation connection between one DP83867 and anther DP83867? 0 Locked

    977 views
    6 replies
    Latest over 2 years ago
    by Hillman Lin
  • Answered

    DS90UB953-Q1: Register to improve the robustness 0 Locked

    369 views
    2 replies
    Latest over 2 years ago
    by Darrah Merillat
  • Answered

    TUSB8042A: TUSB8042A eeprom firmware 0 Locked

    421 views
    3 replies
    Latest over 2 years ago
    by Brian Zhou
  • Answered

    DS90UB926QSEVB: Can you share DS90UB926QSEVB and DS90UB925QSEVB layout file ? 0 Locked

    372 views
    1 reply
    Latest over 2 years ago
    by Hamzeh Jaradat
  • Suggested Answer

    TUSB8043A: Enumeration with always connected USB 0 Locked

    305 views
    2 replies
    Latest over 2 years ago
    by Brian Zhou
  • Answered

    TVP70025I: Why there is no output in the RGB DATA parallel port? 0 Locked

    352 views
    2 replies
    Latest over 2 years ago
    by Bowen Ling
  • Answered

    TUSB8042A: TUSB8042ARGCR 0 Locked

    458 views
    5 replies
    Latest over 2 years ago
    by DaeHun Park
  • Answered

    SN65176B: Part Marking----Devices showing marking as 28K and 28M 0 Locked

    509 views
    3 replies
    Latest over 2 years ago
    by Amar Saswihalli
  • Suggested Answer

    TCAN4550-Q1: Transmits empty frames? 0 Locked

    429 views
    2 replies
    Latest over 2 years ago
    by Danny Bacic
  • Suggested Answer

    TCAN1043-Q1: How do I measure the single ended impedance of CANH and CANL 0 Locked

    422 views
    1 reply
    Latest over 2 years ago
    by Danny Bacic
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