On Thursday, 7. March 2002 01:16, you wrote:

> Hi
>
> I got 2 usb ibm/zircom usb cameras going at the same time last night on my
> desktop.  The usb port on my desktop uses uhci, but my laptop uses ohci.
> For the most part the 2 cameras would only show images in 16 bits per
> pixel.  Still, this is enough for me to do stereo robot vision tests.
>
> What is the difference between uhci and ohci?

IIRC:
uhci - usb controller invented by intel, in most cases onboard.
ohci - usb open host controller interface, invented by compac and ...
for more detailed information, you can look at http://www.linux-usb.org

Franz



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