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Thomson TO7-70

📅 1982🌍 FranciaGen 0
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Thomson TO7-70
Año1982
OrigenFrancia
Generación0
Accesoriomodelos

Historia

The Thomson TO 7 is the first micro computer conceived by Thomson and the first French micro-computer. This computer, also called Thomson 9000 was mainly used in french schools and had somehow a great success in France. TO stands for Tele Ordinateur (ordinateur meaning computer in French).

Características

Lenguajes  	None. Basic 1.0 (Microsoft Basic 5.0) available on cartridge
Teclado  	Flat membrane Teclado, 58 Teclas. Arrow Teclas.
STOP, CNT, RAZ, ACC, ENTREE, INS, EFF, SHIFT (x2)
CPU  	Motorola 6809
Velocidad  	1 MHz
RAM  	22 KB (8 KB left for user, 14 KB for video), up to 38 KB (22,7 KB left for user)
VRAM  	14 KB (see above)
ROM  	6 KB (system monitor) + 16 KB from Memo7 cartridges
Modos de Texto  	40 x 25
Modo gráfico  	320 x 200 (color attributes on a 8 x 1 pixels matrix)
Colores  	8
Sonido  	1 channel, 5 octaves (4 channels, 6 octaves with game expansion)
Tamaño/Peso  	26 x 46 x 8 cm / 3.5 Kg
Puertos de entrada/salida  	TV output (Scart), Cardridge connector, 3 x expansion connectors, Memoria expansion connector, tape-recorder,
Fuente de alimentación  	Built-in PSU, 220v, 50Hz, 30w. There is a protection fuse.
Precio  	562  (France, september 1983)

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