On Tue, 19 Nov 1996, Dave Huang wrote:

> I believe the 660av supports DMA for its serial ports, but you can still 
> access the SCC directly. I've got ppp running just fine between my 660av 
> and my pentium (a 57.6Kbps null modem connection), both running 
> NetBSD-current.

This is good to know.  Apparently I was wrong. :-(  (At least, I
remembered there was something different about the AV models.)

Did you have to set the compatibility mode in the Serial (?) control
panel, or something like that?  Or are they recognized by the kernel
without any special tweaks?

--scott