On Mon, 4 Jan 1999 14:42:08 -0500, you wrote:

>Can anyone point me to a source of information regarding pcmcia
>interfacing?  I have checked out pcmcia.org and pc-card.com, but what I
>seek is low-level, bit-twiddling information.  I need to find out what it
>would take to integrate a pcmcia modem into my embedded project.
>
>        Thanks a lot,
>        cole@easyon.com
Shouldn't be too hard, but harder than using a serial modem. the
PCMCIA interface presents a bus interface to an 8250-like (probably
the fifo buffered version, can't remember the number) serial comms
chip, as used on PC serial cards. There's an ID rom as well but you
can ignore this. The PCMCIA spec docs are outrageously expensive, but
there are a couple of books that will probably tell you enough, such
as PCMCIA System Architecture (Addison Wesley)
Also, take a look at websites of semiconductor manufacturers who do
PCMCIA related chips - you should find some useful info for free.