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Showing 63 results View by: Thread Post Sort by
    Answered
  • TUSB8041-Q1: USB3.0 upstream, and USB2.0 downstream

    Yuta Kurimoto
    Yuta Kurimoto
    Resolved
    Part Number: TUSB8041-Q1 Hello Team, I got a question from customer about TUSB8041-Q1. Upstream : connecting with CPU by USB3.0 Downstream : connecting with USB connector by USB2.0 Customer want to combine each USB2.0 data and they want to transmit the…
    • Resolved
    • over 2 years ago
    • Interface
    • Interface forum
  • TUSB8041-Q1: USB Hub Throughput performance of TUSB8041 vs TUSB8042

    Steve Clark2
    Steve Clark2
    Part Number: TUSB8041-Q1 Other Parts Discussed in Thread: TUSB8041 , TUSB8042 I am seeing decreased performance of the TUSB8041 Hub with one device connected, no other ports used. About ~250MB/s. The upstream port in testing get support a sustained transfer…
    • over 2 years ago
    • Interface
    • Interface forum
  • TUSB8041-Q1: is the EEPROM optional or must be used?

    Wayne Liu
    Wayne Liu
    TI Thinks Resolved
    Part Number: TUSB8041-Q1 Hi is the EEPROM optional or must be used? If we don't use EEPROM, any limitation for the application? Thanks.
    • over 2 years ago
    • Interface
    • Interface forum
  • RE: TUSB8041-Q1: TUSB8041-Q1: TUSB8041 EEPROM Access

    Elton Mckenna
    Elton Mckenna
    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
    • over 3 years ago
    • Interface
    • Interface forum
  • TUSB8041-Q1: If one port is in carplay mode, does another port work normally?

    Wayne Liu
    Wayne Liu
    TI Thinks Resolved
    Part Number: TUSB8041-Q1 Other Parts Discussed in Thread: TUSB8041 Hi If one port is in carplay mode, does another port still work normally? Thanks.
    • over 2 years ago
    • Interface
    • Interface forum
  • Answered
  • TUSB8041-Q1: Is it possible to swap upstream and downstream?

    Yuta Kurimoto
    Yuta Kurimoto
    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
    • over 2 years ago
    • Interface
    • Interface forum
  • TUSB8041-Q1: About TUSB8041 naming and stand alone

    GARAM AN
    GARAM AN
    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…
    • over 3 years ago
    • Interface
    • Interface forum
  • TUSB8041-Q1: EEPROM Access

    Elton Mckenna
    Elton Mckenna
    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…
    • over 3 years ago
    • Interface
    • Interface forum
  • TUSB8041-Q1: OrCAD Schematic file for Hub Controller

    Cyle Ziegler
    Cyle Ziegler
    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,
    • over 3 years ago
    • Interface
    • Interface forum
  • TUSB8041-Q1: Unused Downstream Ports

    Elton Mckenna
    Elton Mckenna
    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
    • over 3 years ago
    • Interface
    • Interface forum
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