2 Aug
2026
2 Aug
'26
5:02 p.m.
Probably the memory controller as it uses the CD bus extensively (and
not in a PMI way)
There's a thought: Plug a MV2 into a backplane with PMI memory boards,
see if it explodes.
Microvax I did not use PMI, correct?
C
On 8/2/26 20:32, Jon Elson via cctalk wrote:
I have a KA630-AA that used to work. While debugging
other problems,
I tried plugging it into slot 8 of a BA23 card cage, and it popped
something. Does anybody know what parts are damaged on the board? I
know this exposed some parts to +/- 12 V supplies.
Thanks in advance for any hints.
Jon