Front of M993C Interface Card. This card connected the RK05 drive to the Omnibus controller RK8E using 2 ribbon cables. See M993B (109K) for the earlier version and description of differences. Back of board (102K)
Feel free to contact me, David Gesswein djg@pdp8online.com
with any questions, comments on the web site, or if you have related equipment,
documentation, software etc. you are willing to part with. I am
interested in anything PDP-8
related, computers, peripherals used with them, DEC or third party, or
documentation.
