Aster CT-80
1982 personal computer / From Wikipedia, the free encyclopedia
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The Aster CT-80 is a 1982 personal computer developed by the small Dutch company MCP[1][2][3] (later renamed to Aster Computers), was sold in its first incarnation as a kit for hobbyists. Later it was sold ready to use. It consisted of several Eurocard PCB's with DIN 41612 connectors, and a backplane all based on a 19-inch rack configuration. It was the first commercially available Dutch personal/home computer.[4] The Aster computer could use the software written for the popular Tandy TRS-80 computer while fixing many of the problems of that computer, but it could also run CP/M software, with a large amount of free memory Transient Program Area, (TPA) and a full 80×25 display, and it could be used as a Videotext terminal. Although the Aster was a clone of the TRS-80 Model I it was in fact more compatible with the TRS-80 Model III and ran all the software of these systems including games. It also had a built-in speaker which was compatible with such games software.
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Manufacturer | MCP / Aster Computers |
---|---|
Type | Home computer |
Release date | June 1982 (1982-06) |
Operating system | TRS-DOS, CP/M |
CPU | Zilog Z80 @ 4 |
Memory | 64 KB |
Removable storage | floppy discs, cassette |
Display | 128 x 48 black and white graphics; 32 x 16, 64 x 16 and 80 x 25 characters black and white text; (256 x 192 in 16 colors graphics with optional TMS9918, 640 x 288, black and white graphics with optional NEC μPD7220) |
Graphics | (optional TMS9918 or NEC μPD7220) |
Sound | Beeper |