Data I/O Model 200A Data Control Unit
Fri, 2014-05-16 16:13 — greenberDonor: Anonymous
The data I/O model 200A provides on-line data storage for PROM and logic device programming. The device had four modes send data, store data, directory, and select. The send data mode output data to either the programmer or other device. The…
DEC CPU boards
Thu, 2010-01-07 18:17 — walkerDonor: Steve Cunningham
Cunningham's notes: Some boards that I believe are CPU boards from a DEC machine. Looks like pretty much discrete transistor stuff.
DEC Personal Computer 433dxLP
Mon, 2010-03-29 15:57 — walkerIn the mid 1990s, Digital Equipment Corporation produced several lines of personal computers. The DECpc LP series were considered high performance machines and could be used either in stand-along mode or within a networked environment. All…
DEC Rainbow 100 floppies used by Emily Moore
Wed, 2010-02-10 09:29 — panjiabeDonor: Emily Moore
Notes from Stone: Professor Emily Moore used these floppy disks on the computer in her office between 1983 and 1987 -- a DEC Rainbow 100 with a monochrome, VT-220-like monitor. The Rainbow could boot either into CP/M or into an MS-DOS-like…
DEC VT100 ASCII terminal
Wed, 2010-02-10 09:47 — panjiabeDonor: Anonymous
Released by Digital Equipment Corporation in August 1978, the VT100 was a popular ASCII terminal. Its use became widespread enough that many terminal emulators released in later years were designed to mimic its functionality. Its successors, the…
DECpc 433dxLP
Fri, 2014-05-16 16:27 — greenberDonor: Anonymous
The DECpc 433dxLP came with a 33MHz Intel486DX microprocessor. The standard computer came with 128KB cache memory, but that could be expanded to 256KB. Some other fetures of this computer were three ISA expansion slots, OPTI 496/497 ISA chip…
