Article View: comp.sys.nsc.32k
Article #1611Re: 32000 un-niceties
From: David Magnay
Date: Fri, 15 Dec 1989 08:28
Date: Fri, 15 Dec 1989 08:28
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1104 bytes
The displacement field uses the MSbits to encode the length of the displacement field. There are 1,2 and 4 byte options, giving : 1 byte displacement 7 bit field, +- 2**6 +- 64 2 byte displacement 14 bit field, +- 2**13 +- 8k 4 byte displacement 30 bit field, +- 2**29 +- 512 MByte The physical adrs range of the specific model 32000 may limit the practical use of these ranges. 32008,16,cg16,032 24 bit adrs range 32132,332,532 32 bit adrs range .......................................................... David Magnay mail david@marvin.jpl.oz Johns Perry Lifts uucp ..!uunet!murtoa!marvin!david 45 Wangara Road, Cheltenham 3192 phone (03) 584-3311 Victoria, Australia O/seas +61 3 584 3311
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Path: arc1-ca.pugleaf.net!utzoo!attcan!utgpu!jarvis.csri.toronto.edu!mailrus!ames!think!samsung!munnari.oz.au!mtiame!marvin!david From: david@marvin.jpl.oz (David Magnay) Newsgroups: comp.sys.nsc.32k Subject: Re: 32000 un-niceties Message-ID: <404@marvin.jpl.oz> Date: 15 Dec 89 08:28:58 GMT Reply-To: david@marvin.jpl.oz (David Magnay) Organization: Johns Perry Lifts, Melbourne Lines: 19