none
USB3.0 Hub WHQL Test - Which host controller should the USB3.0 Hub attach when testing? RRS feed

  • 问题

  • Which host controller should the USB3.0 Hub attach when testing? XHCI OR EHCI? If attach behind the xhci, why there are not the corresponding xhci option to choose in the "USB Hub Basic Transfer(Manual)" test item. Who can share your experience on it? Thank you~~


    win-key
    2012年1月18日 1:46

答案

  • Ha ha, I find the answer myslef. USB3.0 Hub is like to be test as Unclassified Submission. And the new question is that , my USB Hub integrate a USB2.0 Hub and a USB3.0 Hub,both are tested in the Unclassified Submission test? Is it need to be test for Device>Bus Controllers and Ports > USB Hub additionally? Thank you~~
    win-key

    Recommend to use USB Hub category.
    http://msdn.microsoft.com/zh-cn/windows/hardware/default.aspx http://whqlcn.wordpress.com


    But the document in usb-if website http://www.usb.org/developers/presentations/pres0311/ decribe as follow:

     

     

     


    win-key
    2012年1月31日 4:02

全部回复

  • Ha ha, I find the answer myslef. USB3.0 Hub is like to be test as Unclassified Submission. And the new question is that , my USB Hub integrate a USB2.0 Hub and a USB3.0 Hub,both are tested in the Unclassified Submission test? Is it need to be test for Device>Bus Controllers and Ports > USB Hub additionally? Thank you~~
    win-key
    2012年1月18日 6:36
  • Ha ha, I find the answer myslef. USB3.0 Hub is like to be test as Unclassified Submission. And the new question is that , my USB Hub integrate a USB2.0 Hub and a USB3.0 Hub,both are tested in the Unclassified Submission test? Is it need to be test for Device>Bus Controllers and Ports > USB Hub additionally? Thank you~~
    win-key

    Recommend to use USB Hub category.
    http://msdn.microsoft.com/zh-cn/windows/hardware/default.aspx http://whqlcn.wordpress.com
    2012年1月31日 3:02
    版主
  • Ha ha, I find the answer myslef. USB3.0 Hub is like to be test as Unclassified Submission. And the new question is that , my USB Hub integrate a USB2.0 Hub and a USB3.0 Hub,both are tested in the Unclassified Submission test? Is it need to be test for Device>Bus Controllers and Ports > USB Hub additionally? Thank you~~
    win-key

    Recommend to use USB Hub category.
    http://msdn.microsoft.com/zh-cn/windows/hardware/default.aspx http://whqlcn.wordpress.com


    But the document in usb-if website http://www.usb.org/developers/presentations/pres0311/ decribe as follow:

     

     

     


    win-key
    2012年1月31日 4:02