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  • TUSB8041-Q1: Is it possible to swap upstream and downstream?

    Resolved
    Part Number: TUSB8041-Q1 Hello Team, Thanks for your support. Customer will use host(upstream) and slave(downstream). But in sometimes they want to swap it. Is it possible for this device? (For example, smartphone send the picture for automotive navi…
    • Resolved

  • RE: TUSB8041-Q1: TUSB8041-Q1: TUSB8041 EEPROM Access

    Here's a link to the thread. It worked for me. https://e2e.ti.com/support/interface/f/138/t/599417?tisearch=e2e-sitesearch&keymatch=TUSB8041-Q1

  • TUSB8041-Q1: About TUSB8041 naming and stand alone

    TI Thinks Resolved
    Part Number: TUSB8041-Q1 Other Parts Discussed in Thread: TUSB8041 Hello, I know that TUSB80 20B is 2 ports 3.0 USB and TUSB80 41 is 4 ports 3.0 USB. 1. What is the different of naming between 20B and 41 that are end of IC name? 2. Is the TUSB8041-Q1…

  • TUSB8041-Q1: EEPROM Access

    TI Thinks Resolved
    Part Number: TUSB8041-Q1 Other Parts Discussed in Thread: TUSB8041 Hi, we're going to use this chip in our design but can you tell me, once it's embedded in the design, can we still program the attached EPROM via the USB2 Host interface? So the…

  • TUSB8041-Q1: OrCAD Schematic file for Hub Controller

    Part Number: TUSB8041-Q1 Other Parts Discussed in Thread: TUSB8041 Greatings, Can I get the OrCAD Schematic file as well? cziegler@creare.com Thank you for your time. Cheers,

  • TUSB8041-Q1: Unused Downstream Ports

    TI Thinks Resolved
    Part Number: TUSB8041-Q1 Hi, hopefully a simple question - can I just leave unused downstream ports floating? The datasheet doesn't give any guidance on what to do with any of the pins associated with them. Thanks, Elton

  • TUSB8041-Q1: TUSB8041 Sometimes it doesn't connect

    TI Thinks Resolved
    Part Number: TUSB8041-Q1 Other Parts Discussed in Thread: TUSB8041 , TPS2561 , LMS3655 Hi Ti team, 1, We used USB2.0 flash disk to connect TUSB8041,sometimes it doesn't connect, sometimes it's ok.The printed information is as follows: [ 184.900128…
    • Answered

  • RE: TUSB8041-Q1: SS differential pairs swap

    Resolved
    Hi, SSTX and SSRX polarity swap is a feature of the USB 3.x specs and in supported by TUSB8041-Q1.

  • TUSB8041: whether TUSB8041-Q1 or TUSB8020B-Q1 has USB OTG function

    TI Thinks Resolved
    Part Number: TUSB8041 Other Parts Discussed in Thread: TUSB8020B-Q1 Hi team, Customer want to know whether TUSB8041-Q1 or TUSB8020B-Q1 has USB OTG function (On-The-Go). Could you please help to check? Thanks a lot! Best Regards Zhengquan Lu
    • Answered

  • TUSB8041-Q1: How to use Power Control Polarity

    Resolved
    Part Number: TUSB8041-Q1 Hello, could you tell me what the purpose of PWRCTL_POL? Is this to support external power switch's Enable polarity?
    • Resolved

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