23 Dec
2006
23 Dec
'06
3:51 p.m.
Does anyone know if the Remex paper tape reader/punch interface board for
PDP-11 marked "109831" is unibus or q-bus? Is it generic enough to work in
Does it have a Unibus-style bus request/grant sleection jumper plug?
Can you trace out a few tracks to see if Unibus or Qbus grant lines are
jumpered?
any PDP-11 with that bus?
I would think so. My guess is that it emulates a PC11 (almost all paper
tape interfaces for the PDP11 do), and that's a very simple interface.
-tony