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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] DP83TC812S-Q1: How to to adjust slew rate of MAC IOs

    David Creger
    David Creger
    Part Number: DP83TC812S-Q1 Reducing the slew rate of MAC interface IOs can provide improvement in EMC emissions for some frequencies. This can be done using register 0x456. 0x456 bits [5] and [0] control the impedance of the RX and TX MAC interface…
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] Announcing New GUI Application for Ethernet EVM & PHY Evaluation

    Evan Mayhew
    Evan Mayhew
    All, Excited to share the initial release of DIEP (Debug Interface for Ethernet PHYs). The Windows GUI is designed to simplify the process for PHY-level configuration and debug with register access. Using a valid USB connection to an on-board MSP…
    • over 1 year ago
    • Interface
    • Interface forum
  • [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 2 years ago
    • Interface
    • Interface forum
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  • Answered

    TUSB522P: What does RX termination mean ? 0 Locked

    506 views
    2 replies
    Latest over 2 years ago
    by Hiroaki Doi
  • Answered

    TCAN1043-Q1: CANBUS impendence 0 Locked

    5759 views
    1 reply
    Latest over 2 years ago
    by Jonathan Nerger
  • Not Answered

    TCAN4550-Q1: Regarding interfacing TCAN4550 on USB interface 0 Locked

    357 views
    3 replies
    Latest over 2 years ago
    by Jonathan Nerger
  • Not Answered

    [FAQ] Extended Register Space Access for Ethernet PHYs 0 Locked

    3965 views
    0 replies
    Started over 2 years ago
    by Alvaro (Al-vuh-roe) Reyes
  • Suggested Answer

    TDP142: DP Redriver 0 Locked

    429 views
    6 replies
    Latest over 2 years ago
    by Zach Dryer
  • Suggested Answer

    DS90UH940N-Q1: Questions for 940N BIST 0 Locked

    303 views
    3 replies
    Latest over 2 years ago
    by Fadi Abdulhameed
  • Answered

    DS16F95QML-SP: ESD diodes on A/B bus pins to VCC and/or GND 0 Locked

    622 views
    5 replies
    Latest over 2 years ago
    by Parker Dodson
  • Suggested Answer

    DS90UB954-Q1: UB953 internal clock mode Clock accurate 0 Locked

    165 views
    1 reply
    Latest over 2 years ago
    by Hamzeh Jaradat
  • Answered

    TSER953: About Mipi data rate (per CSI-2 lane) 0 Locked

    1213 views
    1 reply
    Latest over 2 years ago
    by Zoe Bison
  • Suggested Answer

    TLK2711-SP: max and min input voltage levels 0 Locked

    466 views
    4 replies
    Latest over 2 years ago
    by Drew Miller1
  • Answered

    DS320PR1601RSCEVM: SigCon Architect utility too requires 0 Locked

    278 views
    4 replies
    Latest over 2 years ago
    by David Waier
  • Suggested Answer

    DS160PT801X16EVM: Please help share schematic and PCB (.brd) files for design reference. 0 Locked

    643 views
    7 replies
    Latest over 2 years ago
    by David Waier
  • Suggested Answer

    TCAN4550-Q1: in sleep mode VIO,nINT,SCLK,SDI,SDO,GPIO, PIN still has voltage, is that right? 0 Locked

    314 views
    5 replies
    Latest over 2 years ago
    by Jonathan Nerger
  • Suggested Answer

    TCA9534: TCA9534A 0 Locked

    377 views
    1 reply
    Latest over 2 years ago
    by Tyler Townsend
  • Suggested Answer

    SN65DSI83-Q1: SN65DSI84-Q1 switch to SN65DSI83-Q1,if the software is need to be changed? 0 Locked

    270 views
    1 reply
    Latest over 2 years ago
    by Vishesh Pithadiya
  • Suggested Answer

    SN65DSI83: SN65DSI83 comparsion with SN65DSI84 0 Locked

    274 views
    1 reply
    Latest over 2 years ago
    by Vishesh Pithadiya
  • Answered

    DS90UB960-Q1: Can the UB960 deserializer handle variable frame sizes? 0 Locked

    227 views
    2 replies
    Latest over 2 years ago
    by Alex Avery
  • Answered

    TUSB320LAI: How to charge a tablet in the host mode while maintaining communication between the tablet and a device 0 Locked

    511 views
    8 replies
    Latest over 2 years ago
    by user4937122
  • Discussion

    DS90UB947-Q1: How to generate patterns used 947 internal clock and internal timing Locked

    671 views
    9 replies
    Latest over 2 years ago
    by user6105554
  • Suggested Answer

    SN75LVDS83: SN75LVDS83BDGGR interface with LVDS TFT display pixel issue 0 Locked

    566 views
    13 replies
    Latest over 2 years ago
    by dhaval prajapati
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