Wall Crash (set 1)
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Display
Type: raster Horizontal
Resolution: 256 x 256
Refresh: 60 Hz
Processors
Zilog Z80 @ 3.072 MHz
Audio
AY-3-8912A PSG @ 1.536 MHz
Channels: 1
Controls
Players: 1
Coin slots: 3
dial, 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
| Switch | Setting | Options | Default |
|---|---|---|---|
| SW1:1, SW1:2 | Lives | SW1:1 SW1:2OFF OFF 5ON OFF 4OFF ON 3 ✱ON ON 2 | 3 |
| SW1:3, SW1:4 | Bonus Life | SW1:3 SW1:4OFF OFF 100K/200K/400K/800KON OFF 80K/160K/320K/640KOFF ON 60K/120K/240K/480KON ON Off ✱ | Off |
| SW3:1 | Curve Effect | OFF NormalON More ✱ | More |
| SW3:2, SW3:3 | Timer Speed | SW3:2 SW3:3OFF OFF Slow ✱ON OFF NormalOFF ON FastON ON Super Fast | Slow |
| SW3:4 | Service | OFF Free Play With Level SelectON Normal ✱ | Normal |
| SW2:1, SW2:2 | Coin A | SW2:1 SW2:2OFF OFF 2 Coins/1 CreditON ON 1 Coin/1 Credit ✱OFF ON 1 Coin/2 CreditsON OFF 1 Coin/5 Credits | 1 Coin/1 Credit |
| SW2:3, SW2:4 | Coin B | SW2:3 SW2:4OFF OFF 2 Coins/1 CreditON ON 1 Coin/1 Credit ✱OFF ON 1 Coin/2 CreditsON OFF 1 Coin/5 Credits | 1 Coin/1 Credit |
| SW2:5, SW2:6 | Coin C | SW2:5 SW2:6OFF OFF 2 Coins/1 CreditON ON 1 Coin/1 Credit ✱OFF ON 1 Coin/2 CreditsON OFF 1 Coin/5 Credits | 1 Coin/1 Credit |
| SW2:7 | Unused | OFF Off ✱ON On | Off |
| SW2:8 | Unused | OFF Off ✱ON On | Off |