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F > FUJITSU  > FM 77 AV 20   

FM 77 AV 20

The only difference compared to the FM 77 AV seems to be an improved 3.5" disk-drive with a capacity of 640 kb.

Like the FM 77 AV, there were two models : the FM 77 AV 20-1 with one disk-drive, and the FM 77 AV 20-2 with two.

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NAME  FM 77 AV 20
TYPE  Home Computer
YEAR  1986
KEYBOARD  Infra red professionnal keyboard with numeric keypad, arrow keys and function keys
CPU  MBL 68B09E x 2
SPEED  2 Mhz
RAM  128 kb (up to 192 kb)
VRAM  96 kb
ROM  Unknown
GRAPHIC MODES  640 x 200 (8 colors), 320 x 200 (4096 colors)
COLORS  4096
SOUND  3 FM voices + 3 PSG voices
SIZE / WEIGHT  Unknown
I/O PORTS  RS232x, parallel/centronics, external FDD, stereo audio output, scart video output...
BUILT IN MEDIA  one (FM 77 AV 20-1) or two (FM 77 AV 20-2) 3.5'' disk-drives
OS  Unknown
PRICE  FM-77 AV 20-2 : 168,000 yen (Japan, 1986)
FM-77 AV 20-1 : 138,000 Yen (Japan, 1986)

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Ready prompt
ZX Spectrum
Arcade cherry
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Battle Zone
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Moon Lander
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Commodore 64 prompt
Pak Pak Monster
Pixel Deer
BASIC code
Shooting gallery
3D Cubes
Pixel adventure
Vector ship

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