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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

    DP83822HF: RGMII mode - connexion HW from PHY to MAC 0 Locked

    291 views
    1 reply
    Latest over 2 years ago
    by Gokul Koraganji
  • Answered

    PCF8575 크랙: [PCF8575 ]If there is a default pull-down resistor in output mode 0 Locked

    324 views
    1 reply
    Latest over 2 years ago
    by Clemens Ladisch
  • Answered

    TUSB9261: USB VBUS 0 Locked

    336 views
    1 reply
    Latest over 2 years ago
    by Clemens Ladisch
  • Answered

    TCA9536: Is it possible to overwrite unused bits in registers? 0 Locked

    279 views
    2 replies
    Latest over 2 years ago
    by Zach Kimble
  • Suggested Answer

    SN65HVD1050-Q1: Frame errors on nodes 0 Locked

    242 views
    1 reply
    Latest over 2 years ago
    by Danny Bacic
  • Answered

    SN65LVDS93A: Can you share the device tree entry for SN65LVDS93A for LINUX 0 Locked

    356 views
    3 replies
    Latest over 2 years ago
    by Kate Hawkins
  • Suggested Answer

    TUSB4041I: TUSB4041i does not recover from an OC event. 0 Locked

    247 views
    3 replies
    Latest over 2 years ago
    by David (ASIC) Liu
  • Suggested Answer

    TCAN1048AV-Q1: TCAN1048- STDBY Wake-Up Interrupt Routine 0 Locked

    291 views
    1 reply
    Latest over 2 years ago
    by Eric Schott1
  • Not Answered

    TCAN1146-Q1: TCAN1146 drives the bus to a dominant state if the CPU is reset while the TCAN1146 is in normal mode 0 Locked

    292 views
    1 reply
    Latest over 2 years ago
    by Eric Schott1
  • Suggested Answer

    SN65LVCP114: Ethernet Switch 6-Port Gigabit with GMII/RGMII/MII/RMII Interface 0 Locked

    734 views
    1 reply
    Latest over 2 years ago
    by Nasser Mohammadi
  • Suggested Answer

    DP83869HM: Jitter and Phase Noise requirement of DP83869HM 0 Locked

    280 views
    6 replies
    Latest over 2 years ago
    by Gerome Cacho
  • Suggested Answer

    Deserializer 0 Locked

    162 views
    1 reply
    Latest over 2 years ago
    by Gil Abarca Ramos
  • Suggested Answer

    ESDS314: Surge/ESD Protection for USB Vbus 0 Locked

    952 views
    3 replies
    Latest over 2 years ago
    by Sebastian Muriel
  • Answered

    ALP missing folder: pre defined scripts 0 Locked

    273 views
    1 reply
    Latest over 2 years ago
    by Vishy Viswanathan
  • Answered

    DP83TC812EVM-MC: PMA Test set up 0 Locked

    416 views
    1 reply
    Latest over 2 years ago
    by Gokul Koraganji
  • Suggested Answer

    MAX3232: MAX3232 output waveform abnormal 0 Locked

    326 views
    2 replies
    Latest over 2 years ago
    by Parker Dodson
  • Answered

    DP83867IR: Can DP83867, DP83826 support IEEE1588? 0 Locked

    545 views
    3 replies
    Latest over 2 years ago
    by Gokul Koraganji
  • Answered

    TUSB546A-DCI 0 Locked

    430 views
    5 replies
    Latest over 2 years ago
    by Aya Khedr
  • Answered

    DP83826EVM: DC voltage bias on Pin2 of Tx HX1188 0 Locked

    322 views
    3 replies
    Latest over 2 years ago
    by Gokul Koraganji
  • Answered

    TFP401: hdmi to vga 0 Locked

    397 views
    3 replies
    Latest over 2 years ago
    by David (ASIC) Liu
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