UNIBUS M9312 ROMS (Don North) - test-drb@ccmp.vtda.org

12 Jun 2016

...

 From: Don North <ak6dn at mindspring.com>
 Subject: Re: UNIBUS M9312 ROMS (Don North)
 Message-ID: <498c12dd-437a-31ce-0a04-4602e50f6f55 at mindspring.com>

 There is a three PROM set 23-86[234]A9 for device code XM which is DDCMP
 boot
 over a DMC11/DMR11. Those PROMs are available and on my web page.

 I am not aware of the four PROM set you mention, but it could certainly be
 a
 custom one for that application.

 --
 Don North
 AK6DN

 I looked in my notes. The 11/34s and KL10 talked through DMR11-ACs using
the megabit COAX interface. Maybe the three PROM version that you have is
the right one for this configuration, and there was another PROM on the
M9312.

-- 
Michael Thompson