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Interface

Interface

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] TUSB1064: How do I debug DP Alt Mode over USB Type-C interface?

    David (ASIC) Liu
    David (ASIC) Liu
    Other Parts Discussed in Thread: TUSB546A-DCI , TUSB564 , TUSB1064 , TUSB1046A-DCI , TUSB1146 , TS3USBCA4 How do I debug DP Alt Mode issue over the USB Type-C interface?
    • Answered
    • over 4 years ago
    • Interface
    • Interface forum
  • [FAQ] TPS65988: Example project to share power between Type-C PD source ports dynamically without using EC.

    Prajith Cheerakkoda
    Prajith Cheerakkoda
    Part Number: TPS65988 This example project has been developed to help designers who are working on dual port applications such as smart plugs, multi-port adapters, avionics seat backs, wall-sockets... which often require dynamic power sharing between…
    • Answered
    • over 4 years ago
    • Interface
    • Interface forum
  • [FAQ] TUSB9261: Where can I get the VIF file for the TUSB9261

    JMMN
    JMMN
    Part Number: TUSB9261 Where can I get the latest VIF file for the TUSB9261 KGD for USB-IF Compliance Testing?
    • Answered
    • over 4 years ago
    • Interface
    • Interface forum
  • [FAQ] TUSB8041: What are the power-up and reset timing requirements for the USB hub?

    JMMN
    JMMN
    Part Number: TUSB8041 Other Parts Discussed in Thread: TUSB8044A , , TUSB8044 , TUSB8042A , TUSB8043 , TUSB8020B , TUSB8043A , TUSB8042 When using the TUSB8041, does it matter which power supply ramps first and how does it impact power on reset timing…
    • Answered
    • over 4 years ago
    • Interface
    • Interface forum
  • [FAQ] SN65DSI84: How to debug flickering video with SN65DSI83, SN65DSI84, and SN65DSI85

    Ikechukwu Anyiam
    Ikechukwu Anyiam
    Part Number: SN65DSI84 Other Parts Discussed in Thread: DSI-TUNER The video on my display panel is flickering when I use these devices. How do I debug this issue?
    • Answered
    • over 4 years ago
    • Interface
    • Interface forum
  • [FAQ] DP83TD510E: Does my DP83TD510E need to be initialized to establish link?

    Justin Lazaruk
    Justin Lazaruk
    Part Number: DP83TD510E Other Parts Discussed in Thread: MSP430F5529 FAQ – Does my DP83TD510E need to be initialized to establish link? The DP83TD510E is a 10Base-T1L PHY that can link between devices up to over 2km of SPE cable. TI’s preproduction…
    • over 4 years ago
    • Interface
    • Interface forum
  • [FAQ] TPS25750: How do I create a Sink-Only USB-C PD port to replace a legacy Barrel Jack Connector?

    Chuck Branch
    Chuck Branch
    Part Number: TPS25750 I want to replace a Barrel Jack connector with a USB-C PD port. The USB-C PD port only needs to Sink power. How can I optimize the schematic with the TPS25750 to achieve this functionality?
    • Answered
    • over 4 years ago
    • Interface
    • Interface forum
  • [FAQ] TPS65983B: TIDA-03027 Reference Design Materials

    Xing He
    Xing He
    Part Number: TPS65983B Hi Team, I can't find any materials about TIDA-03027 on ti.com. How could I get some materials? such as applicable design files (CAD and Gerber files), Test Report, BOM, and schematics. Thanks very much! Best regards…
    • over 4 years ago
    • Interface
    • Interface forum
  • [FAQ] How do you select the right USB Type-C & USB Power Delivery IC for your application?

    pdjuandi
    pdjuandi
    There are different power role, data role, feature or specific application one needs to consider when designing type-C and USB Power Delivery system. Which type-C and USB Power Delivery IC from Texas Instruments to use for the application?
    • Answered
    • over 4 years ago
    • Interface
    • Interface forum
  • [FAQ] DP83822I: How to solve common Ethernet PHY link-up issues.

    Lysny Woodahl
    Lysny Woodahl
    Part Number: DP83822I Other Parts Discussed in Thread: USB-2-MDIO FAQ – DP83822 Link-up Issues “My device is failing to link; what can I do?” The following is a short list of possible issues the team has seen that prevent a PHY from linking. The…
    • over 4 years ago
    • Interface
    • Interface forum
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View FAQ threads
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  • Answered

    TLIN1021-Q1: Solution for ISO17987-7 chapter 5.2.5.3 acutal test result different from test report from TI 0 Locked

    226 views
    3 replies
    Latest 5 months ago
    by Michael Ikwuyum
  • Answered

    SN75DP130: Conditions for transitioning to Output Disable Mode 0 Locked

    351 views
    15 replies
    Latest 6 months ago
    by Hiroaki Yuyama TED
  • Answered

    DP83822I: Power saving mode of DP83822I ETH phy 0 Locked

    159 views
    4 replies
    Latest 6 months ago
    by MansurAli Shaikh
  • Answered

    DP83867IS: is not linked up due to auto-negotiation not completed 0 Locked

    202 views
    2 replies
    Latest 6 months ago
    by Yuuichi Asano
  • Answered

    THVD1454: Total Current Draw when termination and driver are enabled 0 Locked

    154 views
    1 reply
    Latest 6 months ago
    by Clemens Ladisch
  • Not Answered

    DP83TD510E: switch for two to three SPE participants and an MII/RMII interface 0 Locked

    118 views
    1 reply
    Latest 6 months ago
    by Vivaan Jaiswal
  • Not Answered

    DP83848-EP: Regarding turning off auto negotiation 0 Locked

    119 views
    1 reply
    Latest 6 months ago
    by Evan Mayhew
  • Suggested Answer

    DS90UB947-Q1: DS90UB947 and DS90UB940 0 Locked

    117 views
    1 reply
    Latest 6 months ago
    by Esther Chang
  • Suggested Answer

    DP83869HM: IEEE 802.3 Compliance Test Report/Result 0 Locked

    258 views
    5 replies
    Latest 6 months ago
    by Gerome Cacho
  • Suggested Answer

    LMH1239: POCI/PICO 0 Locked

    91 views
    1 reply
    Latest 6 months ago
    by Nick Peabody
  • Not Answered

    DS90UB933-Q1EVM: DS90UB933-Q1EVM data 0 Locked

    124 views
    3 replies
    Latest 6 months ago
    by Hamzeh Jaradat
  • Suggested Answer

    DS90UB948-Q1: POC Specification 0 Locked

    113 views
    1 reply
    Latest 6 months ago
    by Nikolas Antonucci
  • Suggested Answer

    DS90UB935-Q1: PDB PIN Timing 0 Locked

    85 views
    1 reply
    Latest 6 months ago
    by Hamzeh Jaradat
  • Not Answered

    DS90UB935-Q1: Serdes Recommed 0 Locked

    101 views
    1 reply
    Latest 6 months ago
    by Justin Phan
  • Not Answered

    DP83TC814R-Q1: SCH Review 0 Locked

    158 views
    4 replies
    Latest 6 months ago
    by David Creger
  • Answered

    DS90UB948-Q1: DS90UB941-Q1: How do I set register for DSI0 input DOUT0 output 0 Locked

    776 views
    23 replies
    Latest 6 months ago
    by Brijesh Jadav
  • Answered

    DP83848-EP: Regarding the link down that does not return 0 Locked

    227 views
    3 replies
    Latest 6 months ago
    by Evan Mayhew
  • Suggested Answer

    TUSB2046B: USB HUB Reset Timing 0 Locked

    308 views
    6 replies
    Latest 6 months ago
    by Brian Zhou
  • Answered

    DS90UB941AS-Q1: Dual-DSI Inputs, 1920x1080, Pattern Generator Help 0 Locked

    484 views
    16 replies
    Latest 6 months ago
    by Brent Sink
  • Answered

    DS250DF410EVM: Using a USB2ANY dongle to connect SigCon Architect instead of the onboard MSP430 0 Locked

    203 views
    3 replies
    Latest 6 months ago
    by Eric Kuder
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