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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

    DP83869HM: Strap options 0 Locked

    166 views
    1 reply
    Latest 9 months ago
    by Hillman Lin
  • Not Answered

    DP83869HM: CFG_ROBUST_AMDIX_EN and CFG_FAST_AMDIX_EN 0 Locked

    101 views
    1 reply
    Latest 9 months ago
    by Hillman Lin
  • Not Answered

    DP83867IRPAP-EVM: JTAG Chain Detection Issue with DP83867IRPAP 0 Locked

    178 views
    1 reply
    Latest 9 months ago
    by Hillman Lin
  • Suggested Answer

    DP83869HM: DP83869HM 0 Locked

    200 views
    4 replies
    Latest 9 months ago
    by Gerome Cacho
  • Answered

    DP83826E: PHY with current driven transformer 0 Locked

    140 views
    1 reply
    Latest 9 months ago
    by Hillman Lin
  • Answered

    TUSB321: DIR transition time clarification 0 Locked

    273 views
    8 replies
    Latest 9 months ago
    by Alder Lim
  • Not Answered

    DP83869HM: DP83869 configured as a bridge, SGMII can not connect 0 Locked

    695 views
    19 replies
    Latest 9 months ago
    by Vivaan Jaiswal
  • Answered

    TUSB7340: Problems detecting USB devices 0 Locked

    1311 views
    40 replies
    Latest 9 months ago
    by Brian Zhou
  • Suggested Answer

    DS90UB962-Q1: Could you help to address the ESD guide for TI962 with TI933? 0 Locked

    145 views
    1 reply
    Latest 9 months ago
    by Zoe Bison
  • Suggested Answer

    DS25CP114: Please tell me about the failure mode of DS25CP114TSQE. 0 Locked

    109 views
    1 reply
    Latest 9 months ago
    by Drew Miller1
  • Suggested Answer

    SN65LVDS4: SN65LVDS2DBV 0 Locked

    235 views
    5 replies
    Latest 9 months ago
    by Amy
  • Answered

    DS320PR810-SMP-EVM: RSVD2/3/4/5 pin connection 0 Locked

    266 views
    1 reply
    Latest 9 months ago
    by David Waier
  • Suggested Answer

    SN65HVD232: CAN Design review 0 Locked

    292 views
    2 replies
    Latest 9 months ago
    by Sean Guo
  • Answered

    TUSB4041I-Q1: Operation at reset 0 Locked

    147 views
    3 replies
    Latest 9 months ago
    by Brian Zhou
  • Answered

    TUSB4041I: Unused USB Pins 0 Locked

    108 views
    1 reply
    Latest 9 months ago
    by Brian Zhou
  • Suggested Answer

    TPD4E1U06: Swapping signals in D+ and D- 0 Locked

    142 views
    1 reply
    Latest 9 months ago
    by Sebastian Muriel
  • Answered

    DS90UB954-Q1: DS90UB954-Q1 MIPI Retimer & Switch 0 Locked

    321 views
    7 replies
    Latest 9 months ago
    by David (ASIC) Liu
  • Answered

    SN65MLVD203B: SN65MLVD202B 0 Locked

    154 views
    2 replies
    Latest 9 months ago
    by Amy
  • Not Answered

    TFP410: HDMI output over TFP410 0 Locked

    181 views
    1 reply
    Latest 9 months ago
    by Vishesh Pithadiya
  • Answered

    TCAN11625-Q1: nRST handling 0 Locked

    142 views
    1 reply
    Latest 9 months ago
    by Eric Hackett
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