Allard's Computer Museum Groningen

SWTP 6800 Micro Computer

logo






The SWTP Computer System Kit from '75




South West Technical Products with Motorola 6800 CPU


Specs:

Prosessor: 6800 later followed by the 6809
Bus: SS-50, a 50 pins bus
Date: some after July 1975
Ram: up to 48k ram
Media: 300 baud tape recorder
Disk: 5.25 ", used SS SD hardsectored 85K data, 35 tracks, 34 users, 10 sec/track, 4 taken by Dos.
Language: basic OS in PROM
Operating Systems: MINIDOS
Rom: up to 8K, ROM or EPROM
RS-232 type serial interface
Screen and keyboard: Information is entered into the SWTPC 6800 by an external terminal, or any other input device that can be connected to an 8-bit ASCII



Here the pictures:

SWTP 6800
SWTP 6800 open
Motherboard bold
Motherboard detail
MP A2 Microprocessor SystemBoard
SystemBoard detail
8K Ram Board
Ram Board detail
Eprom Board
Eprom Board detail
MP-N unknown board => Thanks to Michael Holley, he explaned it is a MP-N Calculator intarface Board
MP-S Serial Interface Board
Second MP-S Serial Interface Board
MP-L Parralle Interface Board




SWTPc CT-64 TV-writer

12 Februari 2008 acquired a very nice SWTPc CT-64 TV Typewriter from '76 Keyboard
The Back






Allard's Computer Linklist

The SWTP 6800
The SWTPc CT-64 TV Typewriter
The SWTP History
An other interesting link





Home