> On May 5, 2016, at 1:34 PM, Chuck Guzis <ccl...@sydex.com> wrote: > > On 05/04/2016 11:34 PM, William Donzelli wrote: > >> Wasn't minicomputer really a marketing term, anyway? Suits and all? > > Well, it was the sixties, after all. We all forget "midicomputer". :) > > One thing that some may not know about the 1700 is that it had a > *per-word* protection bit as well as I/O protection on a "per device" > basis. I don't know of any other computers with that feature.
Burroughs mainframes? While the tag bits aren't quite semantically equivalent to protection, you get some of the same benefits. paul