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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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  • Answered

    TFP401A: HDMI Audio 0 Locked

    542 views
    2 replies
    Latest over 4 years ago
    by Paul Fletcher
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    TCA6424A: Sleep mode confirm 0 Locked

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    DS90UB934-Q1: 934 lost lock time 0 Locked

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    by Nicholas Darash
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    DS90UB949-Q1EVM: Load the Configuratuons Automatically after every bootup 0 Locked

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    by Solomon Ali
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    TCA9517: Behavior above 85C? 0 Locked

    288 views
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    by Joe Curren
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    FPD-Link Layout Review Checklist 0 Locked

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    DS90UB960-Q1: CSI-2 output issue 0 Locked

    266 views
    1 reply
    Latest over 4 years ago
    by Justin Phan
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    LMH0303: LMH0303 cable detection 0 Locked

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    by Nasser Mohammadi
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    DP83822IF: SD line logic level for LVDS compatibility 0 Locked

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    by Joe Vanacore
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    LMH1297: SDI_IO+ and SDI_OUT+ S-Parameter 0 Locked

    551 views
    10 replies
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    by Nasser Mohammadi
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    DS90UB941AS-Q1: GPIO internal structure when as output 0 Locked

    196 views
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    by Casey McCrea
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    DS90UB947-Q1: pattern for 2396*1094*60fps 0 Locked

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    Latest over 4 years ago
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    1327 views
    9 replies
    Latest over 4 years ago
    by Chris Ayoub
  • Suggested Answer

    PCA9306-Q1: Please review the schematic 0 Locked

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    by Clemens Ladisch
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    TFP401A: The issue of the DE signal waveform 0 Locked

    154 views
    2 replies
    Latest over 4 years ago
    by Xiang Hengwei
  • Suggested Answer

    SN75DP159: Application Usage Consult 0 Locked

    222 views
    1 reply
    Latest over 4 years ago
    by David (ASIC) Liu
  • Suggested Answer

    SN75DP159: Redriver for HDMI that supports audio 0 Locked

    647 views
    7 replies
    Latest over 4 years ago
    by David (ASIC) Liu
  • Answered

    TUSB319-Q1: What's the purpose of 1K and FET in Datasheet Figure 2 0 Locked

    249 views
    1 reply
    Latest over 4 years ago
    by Malik Barton57
  • Answered

    TUSB9261: Flash Burner for production programming 0 Locked

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    by Malik Barton57
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