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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

    TCAN1145-Q1: TCAN1145-Q1 0 Locked

    374 views
    5 replies
    Latest over 1 year ago
    by Eric Schott1
  • Answered

    DS90UB953-Q1: question 0 Locked

    204 views
    2 replies
    Latest over 1 year ago
    by Jimmy Gong
  • Answered

    THVD2450: Minimum input voltage slope 0 Locked

    250 views
    3 replies
    Latest over 1 year ago
    by Jerome Kaufmann
  • Suggested Answer

    SN65LVDS3486: Exceeding magnitude of differential input voltage. 650mV instead of 600mV max recommended operating condition. 0 Locked

    337 views
    8 replies
    Latest over 1 year ago
    by Dominique Tschantz
  • Answered

    TUSB9261DEMO: Changing USB-B interface into USB-A or USB-C is OK or NOT? 0 Locked

    292 views
    2 replies
    Latest over 1 year ago
    by Chongyu Long
  • Answered

    TMUXHS4412: U2/U3 mux 0 Locked

    491 views
    5 replies
    Latest over 1 year ago
    by Brian Zhou
  • Not Answered

    DP83TG720S-Q1: Interfacing a STM32-G431 microcontroller with DP83TG720 or DP83TC812 0 Locked

    308 views
    3 replies
    Latest over 1 year ago
    by Avtar Dhaliwal
  • Not Answered

    DP83822H: AM5728: Could not get PHY for ethernet@48484000: addr 0 0 Locked

    609 views
    12 replies
    Latest over 1 year ago
    by SANDEEP S
  • Suggested Answer

    DS90UB949-Q1EVM: Need to send 512 bytes of EDID data to the display source 0 Locked

    581 views
    3 replies
    Latest over 1 year ago
    by Ben Dattilo
  • Answered

    DP83869HM: Capacitive coupling PHYs on-board 0 Locked

    721 views
    3 replies
    Latest over 1 year ago
    by Hillman Lin
  • Suggested Answer

    DP83561-SP: Power Sequencing Questions 0 Locked

    287 views
    5 replies
    Latest over 1 year ago
    by Hillman Lin
  • Not Answered

    [FAQ] DS560DF810: Explanation of Crosspoint and Gearbox Modes 0 Locked

    898 views
    0 replies
    Started over 1 year ago
    by Lucas Wolter
  • Answered

    DS90UB940-Q1: Power up sequence requirement 0 Locked

    238 views
    1 reply
    Latest over 1 year ago
    by Ikram Haque
  • Suggested Answer

    TCAN1043-Q1: short test of TCAN1043-Q1 0 Locked

    301 views
    2 replies
    Latest over 1 year ago
    by Sean Guo
  • Not Answered

    DP83822IF: Not recognized by downstream EtherCAT device 0 Locked

    546 views
    11 replies
    Latest over 1 year ago
    by Evan Mayhew
  • Suggested Answer

    SN65C3232E: RS-232 long-term overvoltage protection 0 Locked

    1082 views
    5 replies
    Latest over 1 year ago
    by BOBBY
  • Answered

    TPD1E10B06: TPD1E10B06 0 Locked

    239 views
    1 reply
    Latest over 1 year ago
    by Josh Prushing
  • Not Answered

    DP83822IF: Talking with another mfg PHY 0 Locked

    1511 views
    54 replies
    Latest over 1 year ago
    by Evan Mayhew
  • Suggested Answer

    TUSB2E11: IBIS file 0 Locked

    336 views
    3 replies
    Latest over 1 year ago
    by Nicholaus_Malone
  • Suggested Answer

    DS90UB962-Q1: 935-962 0 Locked

    251 views
    3 replies
    Latest over 1 year ago
    by Darrah Merillat
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