Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!tut.cis.ohio-state.edu!bloom-beacon!mit-eddie!ll-xn!ames!killer!texbell!uhnix1!sugar!ficc!walker
From: walker@ficc.uu.net (Walker Mangum)
Newsgroups: comp.misc
Subject: Re: Looking for Computer Folklore
Keywords: MODCOMP
Message-ID: <2976@ficc.uu.net>
Date: 2 Feb 89 19:15:56 GMT
Organization: Adytum, Inc.
Lines: 16


Back in the '70s, MODCOMP (Modular Computer Systems) sold a real hot
mini called the MODCOMP II.  The processor had 16 prioritized hardware
interrupt levels.  Levels 12-15 were "optional", purchased as the
"Executive Features Option", for (best as I recall) about $3000.

Actually, ALL processors had this option.  There wasn't even a switch
or other method to disable it.  The only difference between processors
purchased with or without the "Executive Features Option" was the 
price!

-- 
Walker Mangum                                  |  Adytum, Incorporated
phone: (713) 333-1509                          |  1100 NASA Road One  
UUCP:  uunet!ficc!walker  (walker@ficc.uu.net) |  Houston, TX  77058
Disclaimer: $#!+ HAPPENS