ARCADE MANUAL ARCHIVEMachine Specs, DIP Switches & Service Manuals

Air Buster: Trouble Specialty Raid Unit (World)

Kaneko (Namco license) · 1990 · raster Horizontal · 2P · joy · airbustr

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Display

Type: raster Horizontal
Resolution: 256 x 224
Refresh: 57.4 Hz

Processors

3x Zilog Z80 @ 6 MHz

Audio

YM2203 OPN @ 3 MHz
OKI MSM6295 ADPCM @ 3 MHz
Channels: 1

Controls

Players: 2
Coin slots: 2
joy, 8-way, 2 buttons
joy, 8-way, 2 buttons

DIP Switch Settings

Data from MAME. On later hardware, game settings are typically in the Test/Service Menu, not DIP switches. Learn more

SwitchSettingOptionsDefault
SW1:1UnusedOFF Off ✱ON OnOff
SW1:2Flip ScreenOFF Off ✱ON OnOff
SW1:3Service ModeOFF Off ✱ON OnOff
SW1:4Coin ModeOFF Mode 1 ✱ON Mode 2Mode 1
SW1:5, SW1:6Coin ASW1:5 SW1:6ON OFF 2 Coins/1 CreditOFF OFF 1 Coin/1 Credit ✱OFF ON 1 Coin/2 CreditsON ON 1 Coin/6 CreditsON OFF 2 Coins/1 CreditOFF OFF 1 Coin/1 Credit ✱OFF ON 1 Coin/3 CreditsON ON 1 Coin/4 Credits1 Coin/1 Credit
SW1:7, SW1:8Coin BSW1:7 SW1:8ON OFF 2 Coins/1 CreditOFF OFF 1 Coin/1 Credit ✱OFF ON 1 Coin/2 CreditsON ON 1 Coin/6 CreditsON OFF 2 Coins/1 CreditOFF OFF 1 Coin/1 Credit ✱OFF ON 1 Coin/3 CreditsON ON 1 Coin/4 Credits1 Coin/1 Credit
SW2:1, SW2:2DifficultySW2:1 SW2:2ON OFF EasyOFF OFF Normal ✱OFF ON DifficultON ON Very DifficultNormal
SW2:3UnusedOFF Off ✱ON OnOff
SW2:4FreezeOFF Off ✱ON OnOff
SW2:5, SW2:6LivesSW2:5 SW2:6OFF OFF 3 ✱ON OFF 4OFF ON 5ON ON 73
SW2:7Demo SoundsON OffOFF On ✱On
SW2:8UnusedOFF Off ✱ON OnOff