Rally-X (32k Ver.?)
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Display
Type: raster Horizontal
Resolution: 288 x 224
Refresh: 60.61 Hz
Processors
Zilog Z80 @ 3.072 MHz
Audio
Namco WSG @ 96 kHz
Netlist Sound Device
Channels: 1
Controls
Players: 2
Coin slots: 2
joy, 4-way, 1 button
joy, 4-way, 1 button
Components (from manual)
Z80 CPU · 1K · Main processor
74LS377 Logic · 8P · Octal D-type flip-flop
74LS377 Logic · 7L · Octal D-type flip-flop
74LS86 Logic · 7P · Quad 2-input XOR gate
74LS00 Logic · 8N · Quad 2-input NAND gate
74LS04 Logic · 9N · Hex inverter
74LS00 Logic · 10N · Quad 2-input NAND gate
74LS07 Logic · 11N · Hex buffer with open collector
74LS07 Logic · 6P · Hex buffer with open collector
74LS32 Logic · 8P · Quad 2-input OR gate
74LS138 Logic · 9P · 3-to-8 line decoder
74LS139 Logic · 10L · Dual 2-to-4 line decoder
74LS367 Logic · 11P · Hex bus driver
7489 Logic · 8K · 64-bit RAM
74LS138 Logic · 7P · 3-to-8 line decoder
74LS273 Logic · 8N · Octal D-type flip-flop
74LS138 Logic · 9N · 3-to-8 line decoder
74LS153 Logic · 10N · Dual 4-to-1 multiplexer
74LS07 Logic · 7P · Hex buffer with open collector
74LS374 Logic · 4P · Octal D-type flip-flop
74LS161 Logic · 4P · Synchronous 4-bit counter
74LS04 Logic · 4P · Hex inverter
74LS245 Logic · 5P · Octal bus transceiver
74LS138 Logic · 5P · 3-to-8 line decoder
74LS32 Logic · 5N · Quad 2-input OR gate
74LS138 Logic · 5N · 3-to-8 line decoder
74LS38 Logic · 6N · Quad 2-input NAND buffer with open collector
NVC 285 Custom · 2B · Custom Namco chip
PCBs (from manual)
Game Logic Board A082-91385-C000
Main game board with adjustment switches and volume control
Main game board with adjustment switches and volume control
Logic Board I A082-91385-C000
Main logic board containing CPU and game logic
Main logic board containing CPU and game logic
Logic Board II A082-91387-C000
Secondary logic board
Secondary logic board
DIP Switch Settings
Data from MAME. On later hardware, game settings are typically in the Test/Service Menu, not DIP switches. Learn more
| Switch | Setting | Options | Default |
|---|---|---|---|
| DSW:1 | Service Mode | OFF Off ✱ON On | Off |
| DSW:2, DSW:3 | Bonus Life | DSW:2 DSW:3OFF ON 15000ON OFF 30000OFF OFF 40000OFF ON 20000 ✱ON OFF 40000OFF OFF 60000OFF ON 10000ON OFF 20000 ✱OFF OFF 30000OFF ON 15000ON OFF 30000OFF OFF 40000OFF ON 20000 ✱ON OFF 40000OFF OFF 60000OFF ON 10000ON OFF 20000 ✱OFF OFF 30000OFF ON 15000ON OFF 30000OFF OFF 40000OFF ON 20000 ✱ON OFF 40000OFF OFF 60000ON ON None | 20000 |
| DSW:4, DSW:5, DSW:6 | Difficulty | DSW:4 DSW:5 DSW:6ON OFF ON 1 Car, MediumOFF ON OFF 1 Car, HardON ON ON 2 Cars, EasyOFF OFF ON 2 Cars, MediumON OFF OFF 2 Cars, HardOFF ON ON 3 Cars, Easy ✱ON ON OFF 3 Cars, MediumOFF OFF OFF 3 Cars, Hard | 3 Cars, Easy |
| DSW:7, DSW:8 | Coinage | DSW:7 DSW:8OFF ON 2 Coins/1 CreditOFF OFF 1 Coin/1 Credit ✱ON OFF 1 Coin/2 CreditsON ON Free Play | 1 Coin/1 Credit |
| P2:1 | Cabinet | OFF Upright ✱ON Cocktail | Upright |