Re: [midatlanticretro] Re: FS/FT: Two PDP-8 Omnibus Boards
- On Sat, Mar 23, 2013 at 03:56:26AM -0000, s100doctor wrote:
> I'm curious about theTraffic is low enough that probably doesn't need to go off list.
> hex expander, as my Omnibus 8 is quad width. Maybe a few of us can discuss
> this board offline,
Its for PDP-8/A. They are hex wide.
I assume it was to allow connection of two chassis together to get more
slots. Without the second board it has limited use.
- On Sat, Mar 23, 2013 at 04:05:39AM -0000, joshbensadon wrote:
> > --- In firstname.lastname@example.org, Dave McGuire <Mcguire@> wrote:2017 uses +5 and -12. 8017 is 5V only version of 2017.
> > >
> > > On 03/20/2013 08:22 PM, Systems Glitch wrote:
> > > > These two came in a recent purchase:
> > > >
> > > > http://www.glitchwrks.com/temp/pdp8serial.jpg
> > > > http://www.glitchwrks.com/temp/hexexpander.jpg
> > > >
> I noticed it uses a 2017 Uart chip. I am guessing the 8017 chips I've
> seen around are future relatives of the 2017?