28 May
2007
28 May
'07
11:25 p.m.
On 5/28/07, Ed Groenenberg <quapla at xs4all.nl> wrote:
Hello All,
Anybody familiar or does know something about the M3112 from DEC?
It says 'NICSA CONSOLE' and is a hex card and has a metal bracket
with a rotary switch commonly seen on the later PDP's, 2 buttons,
a couple of LED's and 4 7-segment displays. There is also a DB25
connector on the bracket, probably for a serial line?
Megan Gentry's Field Guide (
http://world.std.com/~mbg/pdp11-field-guide.txt ) describes it as:
M3112 DRCSA U Console boot terminator (DEC/DLC/DRCSA)
Sounds like some sort of comms gear, but I am unfamilar with it.
-ethan