Gentoo Archives: gentoo-amd64

From: Paul Hartman <paul.hartman+gentoo@×××××.com>
To: gentoo-amd64@l.g.o
Subject: Re: [gentoo-amd64] Drivers For USB HDD
Date: Mon, 07 May 2012 18:02:49
On Mon, May 7, 2012 at 10:00 AM, Mark Knecht <markknecht@×××××.com> wrote:
> here are 3 or now I > think 4 different USB specs - EHCI, OHCI, UHCI, and then whatever USB > 3.0 is using
XHCI Furthermore, USB 3.0 has 9-pin ports and cables (for type-A) versus the 4-pin of USB 1/2. The USB 3.0 sockets are backward-compatible with older USB devices and cables, but older USB cables are not forward-compatible with USB 3.0.


Subject Author
Re: [gentoo-amd64] Drivers For USB HDD Mark Knecht <markknecht@×××××.com>