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WILLIAMS 6809 REV.2 HARDWARE
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HARDWARE DESCRIPTION
Main CPU : 6809 @ 1MHz
Sound CPU : 6808 @ 894.750 KHz
Sound chip : DAC
Notes : Different from Rev.1 in that it has two boards, a large board with lots of RAM and three ROMs, and a smaller board with lots of ROMs, the CPU, the 6821 PIAs, and the two "Special Chip 2" custom BIT/BLT chips.

Emulators : MAME


KNOWN WILLIAMS 6809 REV.2 GAME LIST
Inferno
Joust 2
Mystic Marathon
Turkey Shoot


Inferno
1984
Inferno Inferno
 

Joust 2
1986
Audio : Has an additional music/speech board that has a 68B09E CPU, 68B21 PIA, Harris 55564-5 CVSD, and a YM2151
Joust 2 Joust 2
Flyers : Normal Flyer
Prequel : Joust (1982)
 

Mystic Marathon
1983
Mystic Marathon Mystic Marathon
Flyers : Normal Flyer
 

Turkey Shoot
1984
Turkey Shoot Turkey Shoot
Flyers : Normal Flyer
Magazine reviews : C+VG Nov '84
 

 

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