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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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View FAQ threads
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  • Answered

    DP83848J: DP83848J-Communication Issue between PHY IC and RJ 45 Jack 0 Locked

    580 views
    6 replies
    Latest over 2 years ago
    by Gokul Koraganji
  • Suggested Answer

    DS90UB953-Q1: DS90UB953-Q1 and Analog launchPAD 0 Locked

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    DP83867E: Reg 0x0025 by Default is not RW 0 Locked

    195 views
    1 reply
    Latest over 2 years ago
    by jmbats
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    DS90UB953-Q1: Questions about FPD-LINK protocol 0 Locked

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    2 replies
    Latest over 2 years ago
    by Ohad Bonneh
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    DS280BR820: Request for updating CTLE or FIR settings of DS280BR820 via I2C 0 Locked

    316 views
    4 replies
    Latest over 2 years ago
    by Shoo Saga
  • Answered

    USB-C Charger Design Requires PD or CC controller? 0 Locked

    297 views
    4 replies
    Latest over 2 years ago
    by Bob Ma
  • Suggested Answer

    DS90CF386: DS90CF386_C385A_setup_time_Value 0 Locked

    398 views
    5 replies
    Latest over 2 years ago
    by Logan Cummins
  • Suggested Answer

    PCA9306: VREF1 and EN configuration 0 Locked

    277 views
    2 replies
    Latest over 2 years ago
    by Danny Bacic
  • Answered

    DP83822H: Life Cycle Information of DP83822HFRHBR 0 Locked

    292 views
    2 replies
    Latest over 2 years ago
    by Pascal Turcotte
  • Answered

    DP83848K: Rise time requirement for VCC 0 Locked

    190 views
    1 reply
    Latest over 2 years ago
    by Gerome Cacho
  • Answered

    DP83867IS: Placing magnetics on the different side of PHY 0 Locked

    277 views
    1 reply
    Latest over 2 years ago
    by Gerome Cacho
  • Answered

    TUSB214-Q1: DC BOOST tolerance 0 Locked

    335 views
    1 reply
    Latest over 2 years ago
    by Ryan Kitto
  • Discussion

    TPD4E001-Q1: Confusing electrical ratings on datasheet Locked

    290 views
    1 reply
    Latest over 2 years ago
    by Sebastian Muriel
  • Answered

    TUSB212: En sequencing 0 Locked

    215 views
    2 replies
    Latest over 2 years ago
    by Ryan Kitto
  • Suggested Answer

    DS90UH947-Q1: PCLK detection (by using register) 0 Locked

    530 views
    10 replies
    Latest over 2 years ago
    by Josh Baik
  • Not Answered

    TCAN1463-Q1: Configuration to support 8Mbps. 0 Locked

    583 views
    11 replies
    Latest over 2 years ago
    by Sudharshan KN
  • Suggested Answer

    DS90UB953-Q1: DS90UB951TRHBTQ1 & DS90UB958TRGZTQ1: datasheet 0 Locked

    308 views
    3 replies
    Latest over 2 years ago
    by Hamzeh Jaradat
  • Not Answered

    TCAN1043-Q1: How to detect local network available 0 Locked

    207 views
    1 reply
    Latest over 2 years ago
    by Eric Hackett
  • Suggested Answer

    TCAN4550-Q1: Unused GPIO1 and GPO2 termination? 0 Locked

    192 views
    1 reply
    Latest over 2 years ago
    by Eric Hackett
  • Suggested Answer

    DS90UB960-Q1: *DS90UB9xxx: GPIO Output not working with development board (Only 2 from 7 GPIOs work) 0 Locked

    628 views
    4 replies
    Latest over 2 years ago
    by Johannes Busch
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