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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] SN65DSI84: Swapping between DSI 83/84/85

    Vishesh Pithadiya
    Vishesh Pithadiya
    Part Number: SN65DSI84 Other Parts Discussed in Thread: SN65DSI83 , , SN65DSI85 Swapping DSI 83/84/85 FAQ Before we begin here is a brief overview of each part and its capabilities: SN65DSI83: SINGLE channel MIPI DSI to SINGLE channel LVDS Bridge…
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] TDP1204: What is the difference between the TDP1204 and the TMDS1204 HDMI 2.1 redrivers?

    Zach Dryer
    Zach Dryer
    Part Number: TDP1204 Other Parts Discussed in Thread: TMDS1204 When choosing to design in either TDP1204 and TMDS1204, the system designer should consider the differences between the two HDMI 2.1 redrivers. This thread highlights the differences and provides…
    • Answered
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] DP83869HM: SGMII Output Differential Voltage Clarification

    Alvaro (Al-vuh-roe) Reyes
    Alvaro (Al-vuh-roe) Reyes
    Part Number: DP83869HM The SGMII Output spec is slightly ambiguous, the purpose of this FAQ is to clear up the terminology. Our data sheet has the following spec: SGMII OUTPUT Min Typ Max Unit Output Differential Voltage …
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] How to Confirm Ethernet PHY Strapping

    Alvaro (Al-vuh-roe) Reyes
    Alvaro (Al-vuh-roe) Reyes
    Other Parts Discussed in Thread: DP83869 Our Ethernet PHYs have Hardware Bootstraps that allow the PHY to be configured without the need for register access and also set the PHY ID. Either one of these being mismatched can cause issues, e.g. PHY is configured…
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] DP83826I: How do I debug a PHY issue within an EtherCAT network?

    Gerome Cacho
    Gerome Cacho
    Part Number: DP83826I 3644.How to debug PHY level issues in EtherCAT networks.pdf
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] 10base-T and 10 base-Te difference

    Hillman Lin
    Hillman Lin
    What is the difference between 10Base-T and 10Base-Te?
    • Answered
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] DP83TD510E-EVM: How to use ping and iperf between two PCs through 510EVM Link?

    Evan Mayhew
    Evan Mayhew
    Part Number: DP83TD510E-EVM ping&iperf_510.ppt
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] DP83826E: How does pin 29 on DP83826 act depending on strap mode?

    Gerome Cacho
    Gerome Cacho
    Part Number: DP83826E DP83826 in Enhanced mode has a pin which is GPIO, pin 29. This pin can be an LED or can be used as CRS. When PHY is set in RMII mode, this pin can be reprogrammed to be LED or CRS. When MII is strapped, this pin is forced to be CRS…
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] DP83822I: How to use RMII repeater mode in DP83822?

    Hillman Lin
    Hillman Lin
    Part Number: DP83822I Could someone guide me on how to use DP83822 for RMII repeater mode?
    • Answered
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] DP83822I: Link up debug with DP83822

    Hillman Lin
    Hillman Lin
    Part Number: DP83822I
    • Answered
    • over 1 year ago
    • Interface
    • Interface forum
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View FAQ threads
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    TCA8418: How to configure TCA8418 IC to save only "Pressed" events in the FIFO? 0 Locked

    308 views
    4 replies
    Latest over 2 years ago
    by Tyler Townsend
  • Answered

    TUSB2E22: Output Performance confirmation 0 Locked

    318 views
    7 replies
    Latest over 2 years ago
    by Nicholaus_Malone
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    DS90UB953-Q1EVM: DS90UB953-Q1EVM and DS90UB954-Q1EVM 0 Locked

    369 views
    6 replies
    Latest over 2 years ago
    by Deepak Ramakumar
  • Suggested Answer

    TUSB4041I: Full-Speed Downstream Signal Quality Testing: Eye Diagram and EOP Failure 0 Locked

    1307 views
    26 replies
    Latest over 2 years ago
    by Gregor Dörig
  • Answered

    TCAN1044AV-Q1: Velio report of TCAN1044AVD 0 Locked

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    6 replies
    Latest over 2 years ago
    by Eric Hackett
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    DS90UB954-Q1EVM: Running BIST using ALP and DS90UB953/954 0 Locked

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    7 replies
    Latest over 2 years ago
    by Dusan Vojinovic
  • Suggested Answer

    SN74LV541AT: Is OE pin internally pull down by a resistor? 0 Locked

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    1 reply
    Latest over 2 years ago
    by Albert Xu1
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    HD3SS460: for flipping digital or analog signals in USBC 0 Locked

    207 views
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    Latest over 2 years ago
    by David (ASIC) Liu
  • Not Answered

    DP83826E: How to enable the interrupt pin in Basic mode 0 Locked

    171 views
    3 replies
    Latest over 2 years ago
    by Melissa Chang
  • Suggested Answer

    SN65DP159: Display Port Link Training 0 Locked

    280 views
    1 reply
    Latest over 2 years ago
    by David (ASIC) Liu
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    DS90UB936-Q1: IDX 0 Locked

    256 views
    7 replies
    Latest over 2 years ago
    by Vivaan Jaiswal
  • Suggested Answer

    DS90UB935-Q1: Configuration script 0 Locked

    234 views
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    Latest over 2 years ago
    by Vivaan Jaiswal
  • Answered

    TS3USB3031: can the device used as 1:3 USB 2.0 Switch 0 Locked

    158 views
    3 replies
    Latest over 2 years ago
    by Stanton Weaver
  • Suggested Answer

    TS3USBCA4: Do we have a 1:2 MUX for SBU 0 Locked

    241 views
    1 reply
    Latest over 2 years ago
    by Brian Zhou
  • Answered

    TPD8S300A: Can I use TPD8S300A to realize OVP for SBU1, SBU2, DP, DM ports? 0 Locked

    385 views
    7 replies
    Latest over 2 years ago
    by Raymond Lin
  • Answered

    DS90UB933-Q1: Does 933-934 support AON (Asynchronization ON) ? 0 Locked

    137 views
    1 reply
    Latest over 2 years ago
    by Anthony Goldhawk
  • Answered

    TRS3221E: ROUT voltage is 3.6V when expecting VCC (4.9V - 0.6V) minimum 0 Locked

    212 views
    6 replies
    Latest over 2 years ago
    by Eric Malo
  • Not Answered

    TCA9509: IBIS 0 Locked

    174 views
    3 replies
    Latest over 2 years ago
    by BOBBY
  • Answered

    TCA9539-Q1: If I/O is configurated as an input, is there an internal current limit resistor? 0 Locked

    186 views
    2 replies
    Latest over 2 years ago
    by Tyler Townsend
  • Not Answered

    DS100MB203: Fan-out USB3.0 Rx pair data 0 Locked

    166 views
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