verion of usb spec

Jacob Schmude jacobs at surferie.net
Mon Jun 9 16:19:03 EDT 2003


Hi
Try the lspci command as root and look for a line that says "usb 2.0 
controller." Most onboard controllers on modern motherboards appear through 
the linux PCI system. If you only see "usb controller" or "usb 1.1 
controller," then you don't have it.

HTH


At 11:04 6/9/2003 -0400, you wrote:

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>Hi all. I am trying to determine whether or not I have onboard USB-2.0 or
>USB-1.1. I could either possibly determine this by checking the transfer
>rate of data between the usb port and the external hdd that I have or try
>determining the version by some other means? Bc if I have a usb-1.1
>onboard set of ports that means I have to grab a USB2 card to interface
>with my external hdd.


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