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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] TUSB4041I: How to configure USB 2 driver strength of TI USB 2 Hubs?

    Malik Barton57
    Malik Barton57
    Part Number: TUSB4041I Other Parts Discussed in Thread: TUSB8042A I am using TUSB4041I and I would like to change the driver strength of my USB 2 Hub to help with signal integrity issues and USB 2 enumeration. Do TI USB Hubs have this capability?
    • over 5 years ago
    • Interface
    • Interface forum
  • [FAQ] How do you design clocks for Ethernet PHYs?

    Vibhu  Vanjari
    Vibhu Vanjari
    Hello and Happy New Year! Have you ever wondered how to pick the right crystal for the Ethernet PHY that you're using? Is selecting components around your crystal one of the things you'd like to learn more about? Please take a look at our new video…
    • over 5 years ago
    • Interface
    • Interface forum
  • [FAQ] DP83826E: DP83826E : Release of new 10/100 Mbps Ethernet PHY for Industrial Ethernet

    Geet Modi
    Geet Modi
    Part Number: DP83826E Friends, Wish you all a very Happy New year !! Excited to share release of a new 10/100M Ethernet PHY "DP83826E". This PHY is designed for Industrial Ethernet Field Bus protocols. It sets new Industry bench mark for the…
    • over 5 years ago
    • Interface
    • Interface forum
  • [FAQ] Why it is desirable to route high-speed signals on the external layers of the printed circuit board?

    Andrey Andrey
    Andrey Andrey
    I watched TI precession lab about USB( https://training.ti.com/layout-basics-for-usb-designs?context=1139747-1138099-1139813-1138770 ). At 8 minutes it is said: "Routing priority should be given to the high-speed signal traces, placing them on the top…
    • over 5 years ago
    • Interface
    • Interface forum
  • [FAQ] DS90UB953-Q1: Latency of DS90UB953-Q1 and DS90UB954-Q1

    Neta Sherer
    Neta Sherer
    Part Number: DS90UB953-Q1 Hi, I'm using a system with a n output of MIPI-CSI2. with one lane in 800Mbps, using the above Serializer and deserializer. The spec only specified to latency of the GPIOs, is it possible to know the latency of both devices…
    • over 5 years ago
    • Interface
    • Interface forum
  • [FAQ] SN65DSI84: No display output with SN65DSI83, SN65DSI84, SN65DSI85

    Ikechukwu Anyiam
    Ikechukwu Anyiam
    Part Number: SN65DSI84 Other Parts Discussed in Thread: SN65DSI85 , SN65DSI83 , DSI-TUNER I have implemented the SN65DSI83, SN65DSI84, and SN65DSI85 to bridge DSI video output from my processor to LVDS input on my display. However, the display is just…
    • Answered
    • over 5 years ago
    • Interface
    • Interface forum
  • [FAQ] What are some recommended RS-485 transceivers in TI?

    Hao L
    Hao L
    RS-485 Selection Guide RS-485 Hero Device Flyer - MM.pdf Select recommended RS-485 transceivers by supply voltage, maximum supports data rate, integrated protections, and other key feature sets. Please go to www.ti.com/rs485 for details.
    • over 5 years ago
    • Interface
    • Interface forum
  • [FAQ] TUSB320: Clarify DFP to Type-C 1.0 DRP incompatibility

    mraines
    mraines
    Part Number: TUSB320 Other Parts Discussed in Thread: TUSB322 , TUSB321 , The datasheet indicates "A USB Type-C 1.1 compliant DFP can not connect to a Type-C 1.0 DRP" and "This limitation is a result of a backwards compatibility problem between USB Type…
    • Answered
    • over 5 years ago
    • Interface
    • Interface forum
  • [FAQ] TUSB212: Why does USB 2 (HS) stop working when multiple USB 2 redrivers are enabled?

    Malik Barton57
    Malik Barton57
    Part Number: TUSB212 I have a system where I have implemented USB 2 that uses long traces and cables. To accommodate for the long traces and cables and still pass the USB 2 eye mask compliance test I used two USB 2 redrivers. When both USB 2 redrivers…
    • Answered
    • over 5 years ago
    • Interface
    • Interface forum
  • [FAQ] When do I select a PD controller or CC controller for USB Type-C applications?

    Malik Barton57
    Malik Barton57
    I am transitioning my system from an older USB connector to the USB Type-C connector. However I do not know whether I need a one of TI's Power Delivery (PD) controller or a CC controllers. When should I chose a PD controller or CC controller and what…
    • Answered
    • over 5 years ago
    • Interface
    • Interface forum
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  • Not Answered

    DS90UB913 application ?? 0 Locked

    892 views
    6 replies
    Latest over 10 years ago
    by Sean Thornton1
  • Answered

    TFP401/3 for DVI->MIPI 0 Locked

    2488 views
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    Latest over 10 years ago
    by Elias Villegas M.
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    DP83848 Power Feedback 10uF Capacitor type 0 Locked

    709 views
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    USB-to-UART Bridge 0 Locked

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    DP83630 Precision PHYTER - 10BASE-T LOOPBACK ISSUE 0 Locked

    765 views
    5 replies
    Latest over 10 years ago
    by Eric Yu95
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    what's the function of 10K ohm pull up resistor in "R" PIN of SN65HVD888 0 Locked

    909 views
    1 reply
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    by Thomas Kugelstadt
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    SN65LVDS302 SSC Compatible? 0 Locked

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    8 replies
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    SN65LVDS311 – About Red/Green/Blue Pixel data pin 0 Locked

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    by Hide
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    by Michael Lu (Santa Clara)
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    by HORI KOJI
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    by Alexis Cortes9585
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    by Keiichi Kajino
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    291 views
    1 reply
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    Question about pullup value on PCA9543ADR 0 Locked

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    by Brian Berner
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    RS422/RS485 tranceiver power consumption 0 Locked

    9161 views
    1 reply
    Latest over 10 years ago
    by Bart Stiller
  • Not Answered

    DS90UB913A - Inductor specification in the EVM and requirements 0 Locked

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    1 reply
    Latest over 10 years ago
    by Kawai
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    D83630 driver for Linux Kernel? 0 Locked

    627 views
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    by Kevin Cheng72
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