On Wed, 26 Jul 2000, Manuel Bouyer wrote:
> I'm not sure this can be handled by a real bus at all, as there doesn't seem
> to be any device adress here (it was a long time ago ... I don't remember :)

I^2C provides a 7-bit or 10(?)-bit device address.  It's a real bus for
most purposes, just one that's often used within logical devices as well
as between them.

-- 
Ben Harris                                                   <bjh21@netbsd.org>
Portmaster, NetBSD/arm26               <URL:http://www.netbsd.org/Ports/arm26/>