ISIS, short for Intel System Implementation Supervisor, was an operating system for early Intel microprocessors such as the 8080. It was developed by Ken Burgett and Jim Stein under the management of Steve Hanna and Terry Opdendyk for the Intel Microprocessor Development System, starting in 1975, and a later version, ISIS-II, served as the operating system for the PL/M compiler, assembler, link editor and In-Circuit Emulator; it was developed on an early prototype of the same MDS 800 hardware that Gary Kildall used to develop CP/M. This description is adapted from Wikipedia contributors under CC BY-SA 4.0; changes were made. https://creativecommons.org/licenses/by-sa/4.0/
Facts
Classification
LicenseProprietary (Closed Source) 1 Connections
In Field
Source Wikipedia: ISIS (operating system)
Licensed Under
Entity-backed identity for the license enum value this item already carries, resolved to a software license concept by an explicit value-to-entity map (phase 3 bucket conversion, docs\design_entity_backed_browse_buckets_20260928.md). The license fact itself stays on the item unchanged.
Sources
1. Wikipedia: ISIS (operating system)
Infobox
Proprietary
Infobox field released
released = 1975
Lead sentence
ISIS, short for Intel System Implementation Supervisor, was an operating system for early Intel microprocessors like the 8080. It was originally developed by Ken Burgett and Jim Stein under the management of Steve Hanna and Terry Opdendyk for the Int
View the SourceWikidata: ISIS
Wikidata Q5973993, resolved via en.wikipedia pageprops (wave rule R-L)View the Source Reader Challenges (0)
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