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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 2 years ago
    • Interface
    • Interface forum
  • [FAQ] DP83822I: Link up debug with DP83822

    Hillman Lin
    Hillman Lin
    Part Number: DP83822I
    • Answered
    • over 2 years ago
    • Interface
    • Interface forum
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  • Answered

    DP83848Q-Q1: Interface forum 0 Locked

    284 views
    3 replies
    Latest over 6 years ago
    by NOBUO FUJIHARA
  • Suggested Answer

    TPS65987D: set GPIO Configuration Register 0x5C via I2C take no effect 0 Locked

    616 views
    5 replies
    Latest over 6 years ago
    by Scott T
  • Answered

    LMH1297: Supporting Video Format 0 Locked

    278 views
    2 replies
    Latest over 6 years ago
    by Katsu Matsunaga
  • Answered

    DS90UB954-Q1: Should I change the REFCLK if I set UB954 register 0x58[2:0] from 110 (default 50Mbps) to 101(25Mbps) 0 Locked

    302 views
    2 replies
    Latest over 6 years ago
    by peiyq
  • Answered

    TPS25830-Q1: When can we have final version TPS25840-Q1, TPS25841-Q1 and TPS25842-Q1 engineering sample? 0 Locked

    497 views
    1 reply
    Latest over 6 years ago
    by Michael Tan
  • Answered

    SN65HVD33: Driver Enable Time 0 Locked

    570 views
    4 replies
    Latest over 6 years ago
    by Masanori Tachibana
  • Suggested Answer

    DS90UB954-Q1: Need to confirm if Patgen is running on EVM 0 Locked

    283 views
    1 reply
    Latest over 6 years ago
    by Jiashow Ho
  • Answered

    DS90UB954-Q1EVM: The communication of 953 and 954 may not be functioning 0 Locked

    610 views
    5 replies
    Latest over 6 years ago
    by Jiashow Ho
  • Answered

    DS90UB927Q-Q1: configuration to work with 928 0 Locked

    698 views
    9 replies
    Latest over 6 years ago
    by Charley Cai
  • Not Answered

    DP83848I: TA-bits are not indicate 0x10 0 Locked

    230 views
    1 reply
    Latest over 6 years ago
    by Aniruddha Khadye
  • Not Answered

    DP83867IS: DP83867IS in qualcomm's emac driver 0 Locked

    540 views
    1 reply
    Latest over 6 years ago
    by Aniruddha Khadye
  • Not Answered

    DP83848I: TA-bits are not indicate 0x10 0 Locked

    287 views
    3 replies
    Latest over 6 years ago
    by Aniruddha Khadye
  • Answered

    Linux/DS90UB954-Q1EVM: DS90UB954-Q1EVM 0 Locked

    253 views
    1 reply
    Latest over 6 years ago
    by Casey McCrea
  • Suggested Answer

    DS90UB949-Q1: To inquire with DS90UB949-Q1 and DS90UB940-Q1 support 1920*1200*60*1.25(Blanking)*62(yCbCr) with BT601 format 0 Locked

    323 views
    1 reply
    Latest over 6 years ago
    by Casey McCrea
  • Suggested Answer

    TCAN1043HG-Q1: Calculation cable length and stub limitation for CAN FD at 2Mbps 0 Locked

    7663 views
    1 reply
    Latest over 6 years ago
    by Max Megee
  • Suggested Answer

    SN65HVD3082E: Power Consumption Questions 0 Locked

    414 views
    1 reply
    Latest over 6 years ago
    by Miguel Robertson
  • Answered

    TPS65987D: GUI tool v5.1 does not support TPS65987D 0 Locked

    377 views
    2 replies
    Latest over 6 years ago
    by Adam Mc Gaffin
  • Suggested Answer

    DS90UB954-Q1: Cable Requirements for the DS90UB954-Q1 and DS90UB953 0 Locked

    347 views
    1 reply
    Latest over 6 years ago
    by Sally Cheung95
  • Suggested Answer

    TPS25740: TYPE-C Current advertisement 0 Locked

    415 views
    3 replies
    Latest over 6 years ago
    by Adam Mc Gaffin
  • Suggested Answer

    SN75LVDT390: When I use LVDT390, the differential input P-impedance changes from 180KΩ to 453Ω 0 Locked

    658 views
    8 replies
    Latest over 6 years ago
    by Yaser Ibrahim
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