29 Jul
2023
29 Jul
'23
4:45 p.m.
Answering my own question: Yes it does work. My Pro/380 now sees 320kw
of memory instead of 256kw.
Now to buy some sockets and upgrade these boards to 256kw each. One can
go in the Pro/350 and the other plus the memory boards should take my
Pro/380 to almost 1kw.
I wonder if the CTI memory boards can be upgraded from 64k chips to 256k
chips. Probably would require reprogramming the ROM as well on the
board. Hm.
On 7/29/2023 12:01 PM, Chris Zach via cctalk wrote:
Meantime a question: The pro/350 has two memory
daughter cards on the
board. The Pro/380 appears to have a spot on the motherboard that
takes the same size card. Can one use a Pro/350 internal memory board
(not CTI) on the Pro/380 motherboard?
Wondering before I plug this in....
On 7/29/2023 11:00 AM, Lee Gleason via cctalk wrote:
>
>
> Sounds like these may the long lost P/OS drivers. Contact Jörg
> Hoppe at RETROCMP - he's been scanning in a lot of DEC fiche of late.
> http://retrocmp.com/
>
>
> --
> Lee K. Gleason N5ZMR
> Control-G Consultants
> lee.gleason(a)comcast.net