29 Dec
2012
29 Dec
'12
11:17 p.m.
On 29/12/12 9:13 PM, Christian Gauger-Cosgrove wrote:
On 29 December 2012 21:08, Toby Thain<toby at
telegraphics.com.au> wrote:
Thanks for clarifying. Yes, I've only seen MicroVAX PMI. Didn't know
about the PDP-11 kind.
--Toby
Does that follow? PMI is a non-bus (private!)
ribbon cable jumper from CPU
to RAM.
You're mistaking uVAX memory with PDP-11 memory. uVAXen have the
ribbon cables, and the CD slot. On the PDP-11 processors and RAM (and
QBUS to UNIBUS adapter -- KTJ11, I think it is called -- in the 84 and
94) the PMI is all on only the CD slots of the board.