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TUSB8041EVM: TUSB8041EVM

Uwe Guth
Prodigy 10 points
Part Number: TUSB8041EVM
Other Parts Discussed in Thread: TUSB8041, , TUSB8042

Dear ladies and gentlemen,

what steps or configuration do I have to perform to be able to do compliance Tests with the TUSB8041 Evaluation Module? So far, I don't get ANY signal from the device - not even the peak of the RX.detect state.

Thank you very much in advance!

Best regards,

Uwe

  • 0
    TI__Guru*** 140055 points
    Uwe

    Have you downloaded XHCI HSETT tool from USB.org? Once the tool is downloaded, please connect the upstream port of the TUSB8041EVM to the host and the host will enable the downstream ports of the hub to generate the appropriate test packets.

    Please be aware that the USB 3.x specification has had some minor edits since the TUSB8041 was released, so if you want to get a USB logo on your end product we recommend using the latest USB hub (TUSB8042/43/44) that includes those changes.

    Thanks
    David