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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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  • Not Answered

    DS90UB953-Q1: 953 0x5c & 0x5d & 0x5E & 0x5F will have error when start up, but after 5 minutes, the register will back to 0 and never report error again 0 Locked

    343 views
    1 reply
    Latest over 1 year ago
    by Darrah Merillat
  • Answered

    SN75174: Unused Channels for SN75174 and SN75175 0 Locked

    432 views
    1 reply
    Latest over 1 year ago
    by Parker Dodson
  • Answered

    DP83869HM: Possibility of RGMII-to-SGMII-to-1000BASE-T bridge 0 Locked

    292 views
    2 replies
    Latest over 1 year ago
    by tgbe
  • Answered

    TCA9548A: Can the exposed pad of TCA9548ARGER be connected to GND? 0 Locked

    225 views
    1 reply
    Latest over 1 year ago
    by Clemens Ladisch
  • Suggested Answer

    TIDA-010262: PHY solution for IEEE802.3da 0 Locked

    503 views
    3 replies
    Latest over 1 year ago
    by Steffen Graf70
  • Answered

    DS99R105: Replacement and obsolescence 0 Locked

    271 views
    2 replies
    Latest over 1 year ago
    by ACM
  • Suggested Answer

    TUSB8020B: TIDA-00287 Eagle Files (Schematic and Layout) 0 Locked

    366 views
    2 replies
    Latest over 1 year ago
    by David (ASIC) Liu
  • Suggested Answer

    DS125BR111: DS125BR111RTWR RELIABILITY/QUAL CLARIFICATION 0 Locked

    265 views
    3 replies
    Latest over 1 year ago
    by Lucas Wolter
  • Answered

    DP83869HM: Configure operational mode failure right after power up 0 Locked

    265 views
    3 replies
    Latest over 1 year ago
    by Yansheng Yue
  • Suggested Answer

    DS90UB960-Q1: POC impedance 0 Locked

    168 views
    1 reply
    Latest over 1 year ago
    by Hamzeh Jaradat
  • Answered

    TPIC8101: Solved 0 Locked

    242 views
    1 reply
    Latest over 1 year ago
    by Arseni Jachontow
  • Answered

    DS90UB935-Q1: CSI-2 LP SPEC 0 Locked

    211 views
    1 reply
    Latest over 1 year ago
    by Zoe Bison
  • Answered

    DP83867E: USB-2-MDIO 0 Locked

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

    DS90UB940N-Q1: Difference in power-on timing between 940 and 940N 0 Locked

    300 views
    5 replies
    Latest over 1 year ago
    by Ben Dattilo
  • Answered

    DP83822H: Ethernet PHY that supports 1000Mbps and Wake-on-LAN (WoL) 0 Locked

    725 views
    8 replies
    Latest over 1 year ago
    by Hillman Lin
  • Suggested Answer

    SN65HVD1787: Sn65hvd1787 0 Locked

    347 views
    2 replies
    Latest over 1 year ago
    by Parker Dodson
  • Answered

    TS3USB221A-Q1: Device recommend 0 Locked

    219 views
    1 reply
    Latest over 1 year ago
    by Ryan Kitto
  • Suggested Answer

    TUSB1210: USB 2.0 Compliance Testing question 0 Locked

    336 views
    3 replies
    Latest over 1 year ago
    by Brian Zhou
  • Suggested Answer

    [USB2.0 BC1.2] Please tell me the IC that can detect that the host side is SDP. 0 Locked

    231 views
    1 reply
    Latest over 1 year ago
    by Brian Zhou
  • Answered

    SN65C1168E-SEP: Powered-Down Protection 0 Locked

    261 views
    1 reply
    Latest over 1 year ago
    by Parker Dodson
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