Inferno (Williams)
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Display
Type: raster Horizontal
Resolution: 276 x 240
Refresh: 60.1 Hz
Processors
Motorola MC6809E @ 1 MHz
Motorola MC6808 @ 4 MHz
Audio
MC1408 DAC
Channels: 1
Controls
Players: 2
Coin slots: 3
doublejoy, 8-way, 1 button
doublejoy, 8-way, 1 button
Components (from manual)
2764 PROM · IC8 · Sound ROM, no sound indication
2732 PROM · IC9 · INFERNO 2, indication 209
2732 PROM · IC10 · INFERNO 3, indication 210
2764 PROM · IC11-IC19 · INFERNO 4-12, indications 211-219
2764 PROM · IC20-IC22 · Not Used, indications 220-222
2764 PROM · IC23-IC26 · INFERNO 14-15 and Not Used, indications 223-226
A-5410-10083 Special Chip · IC29-IC30 · Special processing chips
82S123 ROM · IC14 · Clock-ROM 1, VIDEO board
82S129 ROM · IC47 · Horiz-sync ROM 1, VIDEO board
6349 ROM · IC60 · Decoder-ROM 5A, VIDEO board
2764 PROM CPU · IC8 · Sound ROM, 8Kx8
2732 PROM CPU · IC9 · INFERNO 2, 4Kx8
2732 PROM CPU · IC10 · INFERNO 3, 4Kx8
2764 PROM CPU · IC11 · INFERNO 4, 8Kx8
2764 PROM CPU · IC12 · INFERNO 5, 8Kx8
2764 PROM CPU · IC13 · INFERNO 6, 8Kx8
2764 PROM CPU · IC14 · INFERNO 7, 8Kx8
2764 PROM CPU · IC15 · INFERNO 8, 8Kx8
2764 PROM CPU · IC16 · INFERNO 9, 8Kx8
2764 PROM CPU · IC17 · INFERNO 10, 8Kx8
2764 PROM CPU · IC18 · INFERNO 11, 8Kx8
2764 PROM CPU · IC19 · INFERNO 12, 8Kx8
2764 PROM CPU · IC21 · INFERNO 13, 8Kx8
2764 PROM CPU · IC23 · INFERNO 14, 8Kx8
2764 PROM CPU · IC25 · INFERNO 15, 8Kx3
Special Chip CPU · IC29 · Special Chip 2
Special Chip CPU · IC30 · Special Chip 2
82S123 ROM VIDEO · IC14 · Clock-ROM 1, 32x8
2764 PROM VIDEO · IC41 · INFERNO 16, 8Kx8
82S129 ROM VIDEO · IC47 · Horiz-sync ROM 1, 256x4
2764 PROM VIDEO · IC57 · INFERNO 17, 8Kx8
2764 ROM VIDEO · IC58 · INFERNO 18, 8Kx8
6349 ROM VIDEO · IC60 · Decoder-ROM 5A (Horizontal), 512x8
PCBs (from manual)
Sound ROM A-5343-10822
2764 PROM, 8Kx8, IC8, CPU board
2764 PROM, 8Kx8, IC8, CPU board
INFERNO 2 A-5343-10823
2732 PROM, 4Kx8, IC9, CPU board
2732 PROM, 4Kx8, IC9, CPU board
INFERNO 3 A-5343-10824
2732 PROM, 4Kx8, IC10, CPU board
2732 PROM, 4Kx8, IC10, CPU board
INFERNO 4 A-5343-10825
2764 PROM, 8Kx8, IC11, CPU board
2764 PROM, 8Kx8, IC11, CPU board
INFERNO 5 A-5343-10826
2764 PROM, 8Kx8, IC12, CPU board
2764 PROM, 8Kx8, IC12, CPU board
INFERNO 6 A-5343-10827
2764 PROM, 8Kx8, IC13, CPU board
2764 PROM, 8Kx8, IC13, CPU board
INFERNO 7 A-5343-10828
2764 PROM, 8Kx8, IC14, CPU board
2764 PROM, 8Kx8, IC14, CPU board
INFERNO 8 A-5343-10829
2764 PROM, 8Kx8, IC15, CPU board
2764 PROM, 8Kx8, IC15, CPU board
INFERNO 9 A-5343-10830
2764 PROM, 8Kx8, IC16, CPU board
2764 PROM, 8Kx8, IC16, CPU board
INFERNO 10 A-5343-10831
2764 PROM, 8Kx8, IC17, CPU board
2764 PROM, 8Kx8, IC17, CPU board
INFERNO 11 A-5343-10832
2764 PROM, 8Kx8, IC18, CPU board
2764 PROM, 8Kx8, IC18, CPU board
INFERNO 12 A-5343-10833
2764 PROM, 8Kx8, IC19, CPU board
2764 PROM, 8Kx8, IC19, CPU board
INFERNO 13 A-5343-10834
2764 PROM, 8Kx8, IC21, CPU board
2764 PROM, 8Kx8, IC21, CPU board
INFERNO 14 A-5343-10835
2764 PROM, 8Kx8, IC23, CPU board
2764 PROM, 8Kx8, IC23, CPU board
INFERNO 15 A-5343-10836
2764 PROM, 8Kx8, IC25, CPU board
2764 PROM, 8Kx8, IC25, CPU board
Special Chip 2 A-5410-10083
Special Chip, IC29, CPU board
Special Chip, IC29, CPU board
Special Chip 2 A-5410-10083
Special Chip, IC30, CPU board
Special Chip, IC30, CPU board
Clock-ROM 1 A-5282-10293
82S123 ROM, 32x8, IC14, VIDEO board
82S123 ROM, 32x8, IC14, VIDEO board
INFERNO 16 A-5343-10837
2764 PROM, 8Kx8, IC41, VIDEO board
2764 PROM, 8Kx8, IC41, VIDEO board
Horiz-sync ROM 1 A-5282-10294
82S129 ROM, 256x4, IC47, VIDEO board
82S129 ROM, 256x4, IC47, VIDEO board
INFERNO 17 A-5343-10838
2764 PROM, 8Kx8, IC57, VIDEO board
2764 PROM, 8Kx8, IC57, VIDEO board
INFERNO 18 A-5343-10739
2764 ROM, 8Kx8, IC58, VIDEO board
2764 ROM, 8Kx8, IC58, VIDEO board
Decoder-ROM 5A A-5282-10292
6349 ROM, 512x8, IC60, VIDEO board
6349 ROM, 512x8, IC60, VIDEO board
CPU Board
Main processor board with jumpers W1, W3, W5, W7, W10, W11, W14, W16, W18
Main processor board with jumpers W1, W3, W5, W7, W10, W11, W14, W16, W18