PDP11 M8190 console + DIP switches / FPA

From: Chuck Dickman <chd_1_at_nktelco.net>
Date: Mon Apr 29 17:53:29 2002

> I am looking for the console bulkhead pinout and the DIP switch
> description of the M8190 / KDJ11-B PDP11 QBus CPU module. I had a look
> at the micronotes and googled around, but found nothing.

I got the following from somewhere with the name 1183.dip (sunsite maybe):

         dip switch near handle
 
         1 on disables console terminal (factory use only)
         2-4 off off off boot auto according to the dialog mode settings
                 off off on boot dev. # 1 in dialog mode settings.
                 off on off " " 2 "
                 off on on " " 3 "
                 on off off " " 4 "
                 on off on " " 5 "
                 on on off " " 6 "
                 on on on if sw. 1 off, power up into ODT
                                 if sw. 1 on , run self-test disg. in a cont loop
        5 off enters dialog mode on power up
         6-8 on on on 38400 baud rate console.
                 on on off 19200
                 on off on 9600
                 on off off 4800
                 off on on 2400
                 off on off 1200
                 off off on 600
                 off off off 300
 
         All of these s/b turned OFF if you have the console patch panel rotary
         switch connected to the cpu.
 
         rotary switch positions definitions.
         switch pos.s v v
         baud rate auto boot dialog mode
         38400 0 8
         19200 1 9
         9600 2 10
         4800 3 11
         2400 4 12
         1200 5 13
         600 6 14
         300 7 15
 
> Jochen

-chuck
Received on Mon Apr 29 2002 - 17:53:29 BST