From mboxrd@z Thu Jan 1 00:00:00 1970 From: krewat@kilonet.net (Arthur Krewat) Date: Tue, 28 Mar 2017 11:46:34 -0400 Subject: [TUHS] Release of 8th, 9th and 10th Editions Unix In-Reply-To: References: <20170327202458.GA16318@minnie.tuhs.org> <20170328021342.GU20717@mcvoy.com> <20170328152758.GV20717@mcvoy.com> Message-ID: <73d56a67-9efb-bc21-d1f0-d51d5b800c9c@kilonet.net> Not according to this: https://en.wikipedia.org/wiki/Sun-3 The 3/50 was indeed a "pizza box" according to this, but Brad Spencer's images 7A and 7B he purports these are 3/50 boards: http://anduin.eldar.org/~brad/sunstuff/ - and those are definitely VME form-factor. Although, it's possible it uses only that "custom/private" third connector on the VME backplane? On 3/28/2017 11:38 AM, Dan Cross wrote: > I *think* the 3/50 had a VME bus. As I recall, it was basically a > single VME board mounted inside of a pizzabox case. > > On Tue, Mar 28, 2017 at 11:27 AM, Larry McVoy > wrote: > > On Tue, Mar 28, 2017 at 11:23:49AM -0400, Arthur Krewat wrote: > > Is the 3/50 that much different than a 3/280? > > Different bus structure as I recall. The 3/50 were workstations, > the 3/280 was big rack mounted VME (?) based system, mostly used > as file servers. > > -------------- next part -------------- An HTML attachment was scrubbed... URL: