What's Here
This sysovl.info site is a place to organize
and share various vintage computing resources
I've assembled over a number of years. The
navigation menu to the left leads to the top
levels of a number of categories of material:
- Reference Material
- Documentation and collateral from
various sources, including vendor
manuals, as well as notes, diagrams
and lists built by third parties.
- Downloads
- Vendor and open source software,
in various forms including tape images,
tarballs or zip files, raw flux images
of floppy disks, etc.
- Gallery
- Images and videos of vintage hardware,
software, ephemera, people and events.
- Writings
- Introductory guides, how-tos, system
descriptions, war stories, opinion
pieces, and personal notes.
- Search
- Eventually, I hope to make all of the
content here, including PDFs,
searchable.
Collecting Interests
My vintage computer collecting interests
are insupportably broad, but a partial list
includes, in no particular order:
- Documentation, collateral and ephemera for
all of the below
- Prime Computer Inc. 50-series hardware
and software
- IBM 370-family hardware and software,
particularly VM/370 and its successors,
and emulation of this family
- CDC 60-bit systems software, especially
Michigan State University's SCOPE/HUSTLER
operating system, and emulation of this
hardware using dtcyber
- University of Michigan's (and collaborators)
Michigan Terminal System OS, and emulation of
its custom terminal and network hardware
interfaces
- Michigan's early-appearing (1969) educational
network Merit, especially its PCP/SCP-based
hardware and software, and emulation of
same
- CP/M hardware and software, especially
Osborne and Vector Graphic MZ/System B
machines
- Commodore PET hardware and software
- NeXT workstations
- DEC VAX, PDP-11 (and Pro-350), and PDP-8
family hardware and software
- Assembler language programming of all
sorts of things
- 1802, 6800/6809 and other microprocessor
architectures
- "Dumb" terminals, including ASCII serial
as well as 3270 family
- Vintage media, especially 9-track tape,
punched cards and tape, etc
- Michigan State University computing
history, including MISTIC, the Merit
network, newsletters, documentation,
etc
- Non-TCP/IP networking protocols, e.g.
SNA, X.25 family, NJE/RJE, DECnet
- Data General AOS(/VS), and earlier Eclipse
hardware in emulation