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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

    TIC12400-Q1: Vdd off during sleep mode 0 Locked

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    TUSB214: Parameters for SI(Signal Integrity) simulation 0 Locked

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    TCAN4551-Q1: RGYRQ1 0 Locked

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    TIOL112: 24V DAQ IO 0 Locked

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    PCA9306-Q1: effect the rise time of the signal 0 Locked

    214 views
    1 reply
    Latest over 1 year ago
    by Clemens Ladisch
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    TS3DV642-Q1: Data over CEC and HPD 0 Locked

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    TCA9539-Q1: about switching port issue 0 Locked

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    5 replies
    Latest over 1 year ago
    by Tyler Townsend
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    TCA9539: tca9539 0 Locked

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    by Tyler Townsend
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    UCD3138A: UCD3138ARGCR 0 Locked

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    by Ning Tan
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    SN65LVDS108: Junction temperature limit? 0 Locked

    280 views
    1 reply
    Latest over 1 year ago
    by Amy
  • Not Answered

    DP83867IR: Common Mode Voltage Exceed Spec Issue 0 Locked

    181 views
    1 reply
    Latest over 1 year ago
    by Alvaro (Al-vuh-roe) Reyes
  • Suggested Answer

    TCAN1043A-Q1: Ask about the PIN Diagnostic rate 0 Locked

    237 views
    1 reply
    Latest over 1 year ago
    by Eric Hackett
  • Suggested Answer

    TCAN1145-Q1: Episodic phenomenon, when sent WUP message to wake up the sleep mode TCAN1145-Q1, there is no level change on RX pin. 0 Locked

    375 views
    5 replies
    Latest over 1 year ago
    by Eric Hackett
  • Not Answered

    TCAN1167-Q1: CAN Receive is not working with TCAN1167 board 0 Locked

    237 views
    1 reply
    Latest over 1 year ago
    by Eric Hackett
  • Answered

    DP83869HM: 100Base-TX to 1000Base-X 0 Locked

    234 views
    1 reply
    Latest over 1 year ago
    by Alvaro (Al-vuh-roe) Reyes
  • Not Answered

    TCAN4550-Q1: CAN transceiver send/recewive message 0 Locked

    1087 views
    15 replies
    Latest over 1 year ago
    by Jonathan Nerger
  • Suggested Answer

    SN65DSI83: No picture with external REFCLK, test pattern okay, DSI clock okay 0 Locked

    526 views
    18 replies
    Latest over 1 year ago
    by David (ASIC) Liu
  • Answered

    HD3SS215: use both DP and HDMI(2 sink, 1source) 0 Locked

    244 views
    1 reply
    Latest over 1 year ago
    by David (ASIC) Liu
  • Answered

    TUSB522P: Inquiry Regarding Incorrect Connection of SSTX+ and SSTX- 0 Locked

    342 views
    4 replies
    Latest over 1 year ago
    by Sotaro Shinkai
  • Suggested Answer

    SN65DPHY440SS: SCH review 0 Locked

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    1 reply
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