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152:, in 1973. The 7/32 and 8/32 are primarily remembered for being the first 32-bit minicomputers under $ 10,000. The 8/32 was a more powerful machine than the 7/32, with the notable feature of allowing user-programmable microcode to be employed.
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The Model 7/32 provided fullword data processing power and direct memory addressing up to 1 million bytes through the use of 32-bit general registers and a comprehensive instruction set.
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Parks, Lee S., The Design and
Implementation of a Multi-Programming Virtual Memory Operating System for a Mini-Computer, B.S. thesis MIT, May 1979.
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191:, and Interdata. Interdata used microcode to define an architecture that was heavily influenced by the IBM System/360 instruction set. The
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consisted of thirty-six 32-bit minis inputting and/or outputting data to networked mainframe computers (both
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The 8/32 was used in the Lunar and
Planetary Laboratory, Department of Planetary Sciences at the
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By 1979, researchers at the
Architecture Machine Group created an operating system modelled on
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378:. While CGI had been used during the 1970s for minor segments of film work (such as titles),
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collection of timesharing and interactive computers, including an operational
Interdata 7/32
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was ported to the platform in 1977 by two groups, working independently; to the 7/32 at
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General register sets – The 7/32 has 2 sets while the 8/32 can have either 2 or 8.
509:"Interdata Announces the Industry's First 32-bit Minicomputer for Under $ 10,000"
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428:). Bell chose the 8/32 for their port because it was as different from the DEC
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331:(Remote Job Entry) stations. For example, the computers behind the first
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was the first film by a major producer that made extensive use of CGI.
264: in this section. Unsourced material may be challenged and removed.
195:-type real-time serial/multitasking operating system was called OS/32.
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I/O priority levels – The 7/32 has none but the 8/32 can have up to 3.
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624:"The Unix Tutorial / Part 3: Unix in the Microcomputer Marketplace"
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https://groups.google.com/forum/#!topic/alt.os.multics/IhBWyx4-32E
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The 7/32 and 8/32 became the computers of choice in large scale
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systems. They were also often used as non-IBM peripherals in
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Another view of the Living
Computers Museum + Labs example
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567:"Grant NSG Development Interdata 8/32 Computer System"
49:. Unsourced material may be challenged and removed.
479:"Under-$ 10,000 32-bit mini open mega-mini market"
225:On average the 8/32 is 2.5x faster than the 7/32.
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125:The Interdata 7/32 at the Living Computer Museum
222:– The 7/32 does not have one and the 8/32 does.
163:After the commercial success of the microcoded
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402:and Joint Computer Facility at MIT, using the
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364:(MAGI) to produce the vast majority of the
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280:Learn how and when to remove this message
109:Learn how and when to remove this message
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394:for the 7/32 and 8/32 was Interdata's
730:Login into the Living Computer Museum
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362:Mathematical Applications Group, Inc.
207:Differences between the 7/32 and 8/32
538:"Model 7/32 Processor User's Manual"
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262:adding citations to reliable sources
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47:adding citations to reliable sources
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692:"Exhibits - Living Computer Museum"
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725:Interdata 7/32 Reference Manual
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34:needs additional citations for
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622:Fiedler, Ryan (October 1983).
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459:Living Computers Museum + Labs
360:The 8/32 was also employed by
175:arrived on the scene to bring
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183:. Among these companies were
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565:Sonett, C.P. (March 1983).
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300:machines used in real-time
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656:. August 1983. p. 188
400:Architecture Machine Group
179:technology to the smaller
58:"Interdata 7/32 and 8/32"
599:"The First Port of UNIX"
410:programming languages.
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357:for research purposes.
515:: 25. October 17, 1973
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650:"The History of Unix"
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426:V6 Unix § portability
420:, and to the 8/32 at
418:Wollongong University
355:University of Arizona
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732:, a portal into the
258:improve this article
148:after they acquired
43:improve this article
16:32-bit minicomputers
327:systems, so called
171:computers, various
702:on 24 October 2016
597:Reinfelds, Juris.
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386:Operating systems
372:in the 1982 film
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321:workstations
314:IBM networks
306:CAT scanners
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256:Please help
251:verification
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146:Perkin-Elmer
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41:Please help
36:verification
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744:Categories
734:Paul Allen
660:31 January
634:30 January
519:15 October
493:15 October
489:: 14. 1973
465:References
346:), all in
304:analysis,
296:, such as
218:Writeable
167:series of
159:Background
135:Model 8/32
131:Model 7/32
99:April 2011
69:newspapers
447:Emulation
422:Bell Labs
348:real-time
336:simulator
270:July 2015
189:Microdata
177:microcode
169:mainframe
325:spooling
706:19 July
607:30 June
579:19 July
550:19 July
441:Magic 6
439:called
437:Multics
404:FORTRAN
302:seismic
83:scholar
430:PDP-11
344:UNIVAC
308:, and
139:32-bit
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602:(PDF)
570:(PDF)
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396:OS/32
370:(CGI)
230:Usage
137:were
90:JSTOR
76:books
708:2016
662:2015
654:BYTE
636:2015
628:BYTE
609:2015
581:2016
552:2016
521:2020
495:2020
457:The
452:SIMH
414:Unix
408:PL/I
406:and
380:Tron
375:Tron
342:and
323:and
318:HASP
133:and
129:The
62:news
340:IBM
329:RJE
298:FFT
260:by
193:DOS
45:by
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