1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 | NAME MZ 80B MANUFACTURER Sharp TYPE Professional Computer ORIGIN Japan YEAR 1981 KEYBOARD Full-stroke keyboard, 92 keys. Numeric keypad and function keys. CPU LH0080A ( Z 80A-CPU ) SPEED 4 MHz CO-PROCESSOR Zilog Z-80A PIO Controller, Intel 8253-Compatible Precision Timer, Intel 8255-Compatible Peripheral Interface RAM 32 KB Standard RAM (optional 32K Expansion Available) VRAM 2 KB Text Video RAM ROM 2 KB (Character Generator) + 2 KB (Initial Program Loader) TEXT MODES 80 or 40 chars. x 25 lines GRAPHIC MODES 320 x 200 (optional), one or two bitplans COLORS Built-in 9'' monochrome (green) CRT (8 x 8 dot matrix) SOUND 1 channel speaker (Max 400mW @ 440Hz, 8cm 32-Ohm) SIZE / WEIGHT 450mm x 520mm x 270mm / 16 Kg I/O PORTS Centronics, RS 232c, IEEE 488, 16-bit free programmable I/O card,Floppy interface (all optional) BUILT IN MEDIA Remote controlled tape recorder (1800 bits/sec using Sharp PWM) Optional 2 or 4 x 5.25'' Floppy Drive OS Hu-BASIC (Hudson Soft), WICS(Carry Lab), Sharp BASIC, Disc BASIC (FDOS) or CP/M 2.2 loaded from FDD POWER SUPPLY Built-in PSU |
Forum Opties | |
---|---|
Forumhop: | |
Hop naar: |