having a pdp-11/40 on my desk is pretty cool... and
I've gotten rid of
most of my pc software, so until I can find a unibus cdrom controller I'm
a bit out of luck.
I've not verified that it will work, but a Viking UDT with new enough ROM's
should be able to drive a CD-ROM. I've had both an DEC RRD-42, and Plextor
6x, and 8x drives attached to my Viking QDT. While my /44 has a Viking UDT
controller in it, it is currently buried in my folks garage for the
forseeable future.
Also, I don't see any reason why the disk only version of the board wouldn't
work.
Zane