Remex PT board unibus or q-bus?

Richard Lynch richardlynch3 at comcast.net
Sat Dec 23 21:00:20 CST 2006


on 12/23/06 5:51 PM, Tony Duell at ard at p850ug1.demon.co.uk wrote:

>> 
>> Does anyone know if the Remex paper tape reader/punch interface board for
>> PDP-11 marked "109831" is unibus or q-bus?
> 
> 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?
> 
Unfortunately I don't have the card yet or I'd give that a try.  I'll see if
the seller will send some detailed pics.

Richard




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