[comp.sys.att] 6300+ Owner Wants To Expand Horizons

stand@bucket.UUCP (Stan Dolson) (03/22/87)

<Another line eater bites the dust...>

I recently purchased a AT&T PC 6300 PLUS, mainly for Unix usage.  I
bought the system with 1Mbyte of memory and 20Mbyte of hard-disk storage.
Well, as much storage as I thought this was, it only seems smaller as the
days go on.  After buying the developers tools, I find myself with only
about 5Mbytes of hard-disk.  It's time to expand, but I need some answers
and am hoping some of you out there know more than I do.

What brand of memory boards are compatible with the 6300+?  I know AT&T
would probably gouge me, so if there's a cheaper alternative, I'd be more
inclinded to go in that direction.

What is the best choice for a larger primary hard disk?  I'd like to go
up to 40Mbytes, and if possible, use the 20Mbyte drive I have as an
external hard-drive (if that is possible using System V Unix as distributed).

Lastly, I need another RS232 port.  The on-board one is dedicated to a
modem for dial-out/in and UUCP traffic.  I'd like to use the second port
for a terminal (both as a Unix terminal and a Microsoft Windows debugging
terminal [under Simultask MSDOS]).  Is there a RS232 board I can buy that
is compatible with the 6300+ and Unix (I only see a /dev/tty and /dev/tty1
on my Unix distribution)?  The 6300+ Unix manuals don't say anything about
such a capability, but MSDOS can certainly use 2 or more COM ports.

Again, any help is appreciated.  If there enough interested people, I can
post a summary of responses.

Thanks again,
   Stan Dolson
   ..!tektronix!reed!percival!bucket!stand

Rick's Home Grown Unix - We Make 'Em The Old-Fashioned Way ...
   With Vacuum Tubes & High Voltage...