Space Ace (US Rev. A3)
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Display
Type: raster Horizontal
Resolution: 704 x 480
Refresh: 59.94 Hz
Processors
Zilog Z80 @ 4 MHz
Audio
AY-3-8910A PSG @ 2 MHz
Pioneer LDV-1000 HLE
Channels: 1
Controls
Players: 1
Coin slots: 2
joy, 8-way, 1 button
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 |
|---|---|---|---|
| A:1 | Coinage | ON 2 Coins/1 Credit ✱OFF 3 Coins/1 Credit | 2 Coins/1 Credit |
| A:2 | Lives | ON 3 ✱OFF 5 | 3 |
| A:3 | Difficulty | ON Easy ✱OFF Hard | Easy |
| A:4 | Difficulty Rank Increase | ON Slow ✱OFF Fast | Slow |
| A:5 | Demo Sounds | ON NoOFF Yes ✱ | Yes |
| A:6 | Sound Every 8 Attracts | ON Off ✱OFF On | Off |
| A:7 | Unused | ON Off ✱OFF On | Off |
| A:8 | Unused | ON Off ✱OFF On | Off |
| B:1 | LD Player | ON LD-V1000OFF LD-PR7820 ✱ | LD-PR7820 |
| B:2 | Unused | ON Off ✱OFF On | Off |
| B:3 | Unused | ON Off ✱OFF On | Off |
| B:4 | Unused | ON Off ✱OFF On | Off |
| B:5 | Free Play | ON No ✱OFF Yes | No |
| B:6 | Unlimited Lives | ON No ✱OFF Yes | No |
| B:7 | Enable Frame Display | ON Off ✱OFF On | Off |
| B:8 | Service Mode | ON Off ✱OFF On | Off |