Tomorrow I'll will try to boot an XXDP pack from
RL01. I've hooked it up
and the controller seems to talk to the drive at least.
A short follow up. I've booted XXDP from one of my RL01 drives, the
other lights the FAULT light when I press LOAD. I hope XXDP can give me
some more information, but likely I'll replace it with an RL02 which I
hope to revive.
Next I'll try to upgrade as much as possible. I would like to put an
11/73 in there, but I don't the backplane or memory I have supports it.
Now I'm off to read some XXDP manuals.