Английская Википедия:AS-1000

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Шаблон:Short description Шаблон:Infobox information appliance

The AS-1000 was a Brazilian clone of the Sinclair ZX81 introduced by Engebrás Eletrônica e Informática Ltda in October 1983.[1][2][3][4][5][6][7][8] The main differences regarding the ZX81 are the internal power supply and larger RAM. The machine had an initial retail price of Cr$ 195 000.[3]

The computer came with 16 KB of RAM, but could be fitted with 32 or 48.[1] There were 8KB of ROM and a 40-key membrane keyboard.[1][9] A regular TV set was used as monitor, with the computer displaying 32 x 22 text characters in monochrome. By using semigraphic characters, it was possible to simulate a 64 x 44 resolution display.

There was one expansion slot at the back of the machine, with the TV RF-out, audio in/out and joystick ports located at the side.[4][10][1] Storage was by means of audio cassette, with a data transfer speed of 300 bauds.

References

Шаблон:ReflistШаблон:Sinclair computers and clones