Date: Mon, 2 Feb 2004 17:48:01 -0600 (CST)
From: [EMAIL PROTECTED] (Peter da Silva)

 My understanding is that USB2.0 card won't work in anything less than
 B&W. I tried a USB 2.0 Card in PM9600 (at that point only running
 OS9) and had no luck.

I have USB 2.0 cards in my Beige G3 and in my Sonnet-upgraded 7500. OS X recognises the EHCI chip set and I haven't run into any problems with them. And, yes, InforMac shows USB 2.0 devices on the EHCI bus.

OS 9 has no support for EHCI, so it will only work with OHCI or UHCI based
cards (either multi-controller or with emulation). I suspect that was where
you ran into a problem.

Do any of the USB 2.0 chipsets provide OHCI or UHCI compatibility? Is that what you mean by emulation?


Jeff Walther


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