Express Raider (World, Rev 4)
Also known as: Western Express
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Display
Type: raster Horizontal
Resolution: 256 x 240
Refresh: 59.64 Hz
Processors
Data East DECO16 @ 1.5 MHz
Motorola MC6809 @ 6 MHz
Audio
YM2203 OPN @ 1.5 MHz
YM3526 OPL @ 3 MHz
Channels: 1
Controls
Players: 2
Coin slots: 2
joy, 8-way, 2 buttons
joy, 8-way, 2 buttons
Components (from manual)
Z80A CPU · Z1 · Main processor
Z80B Sound CPU · Z2 · Sound processor
YM3526 Sound · IC1 · FM Sound Generator
M6295 Sound · IC2 · ADPCM Sound Generator
74LS00 Logic · multiple locations · NAND gates
74LS02 Logic · multiple locations · NOR gates
74LS04 Logic · multiple locations · Inverters
74LS08 Logic · multiple locations · AND gates
74LS32 Logic · multiple locations · OR gates
74LS138 Logic · multiple locations · 3-to-8 decoder
74LS174 Logic · multiple locations · Flip-flops
74LS244 Logic · multiple locations · Buffer
74LS273 Logic · multiple locations · D-type flip-flop
74LS367 Logic · multiple locations · Buffer
DSPC-10 Custom · IC10 · Data East custom IC
27256 ROM · IC11, IC12, IC13 · Program ROMs
PCBs (from manual)
Express Raider Bottom PCB DE-0221-1
Main PCB - part number 520-0069-00
Main PCB - part number 520-0069-00
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 |
|---|---|---|---|
| SW1:1, SW1:2 | Coin A | SW1:1 SW1:2ON ON 2 Coins/1 CreditOFF OFF 1 Coin/1 CreditON OFF 1 Coin/2 Credits ✱OFF OFF 1 Coin/2 Credits ✱OFF ON 1 Coin/3 CreditsON OFF 1 Coin/3 CreditsOFF ON 1 Coin/4 CreditsON ON 1 Coin/6 Credits | 1 Coin/2 Credits |
| SW1:3, SW1:4 | Coin B | SW1:3 SW1:4ON ON 4 Coins/1 CreditOFF ON 3 Coins/1 CreditON ON 2 Coins/1 CreditON OFF 2 Coins/1 CreditOFF OFF 1 Coin/1 Credit ✱OFF OFF 1 Coin/1 Credit ✱ON OFF 1 Coin/2 CreditsOFF ON 1 Coin/3 Credits | 1 Coin/1 Credit |
| SW1:5 | Coin Mode | OFF Mode 1 ✱ON Mode 2 | Mode 1 |
| SW1:6 | Flip Screen | OFF Off ✱ON On | Off |
| SW1:7 | Cabinet | ON Upright ✱OFF Cocktail | Upright |
| SW1:8 | Unused | OFF Off ✱ON On | Off |
| SW2:1, SW2:2 | Lives | SW2:1 SW2:2OFF ON 1OFF OFF 3 ✱ON OFF 5ON ON Infinite | 3 |
| SW2:3 | Bonus Life | ON 50k 80kOFF 50k only ✱ | 50k only |
| SW2:4, SW2:5 | Difficulty | SW2:4 SW2:5OFF OFF Easy ✱ON OFF NormalOFF ON HardON ON Very Hard | Easy |
| SW2:6 | Demo Sounds | ON OffOFF On ✱ | On |
| SW2:8 | Unused | OFF Off ✱ON On | Off |