Master Boy (Spain, set 1, checksum E49B)
Also known as: Master Boy Version II, Master Boy Olympic
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Display
Type: raster Horizontal
Resolution: 256 x 224
Refresh: 55.41 Hz
Processors
Hitachi HD647180X MCU @ 12 MHz
Audio
Philips SAA1099 @ 6 MHz
OKI MSM5205 ADPCM @ 384 kHz
Channels: 1
Controls
Players: 2
Coin slots: 2
only_buttons, 2 buttons
only_buttons, 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
Physical switch positions not available for this machine in MAME.
| Setting | Options | Default |
|---|---|---|
| Game Mode | 1 ✱2 | 1 |
| Demo Sounds | OffOn ✱ | On |
| Lives | 123 ✱4 | 3 |
| Erase Records | No ✱Yes | No |
| Difficulty | Very HardHardEasyNormal ✱ | Normal |
| Unused | OffOn ✱ | On |
| Coin B | 9 Coins/1 Credit8 Coins/1 Credit7 Coins/1 Credit6 Coins/1 Credit5 Coins/1 Credit4 Coins/1 Credit3 Coins/1 Credit2 Coins/1 Credit1 Coin/1 Credit ✱1 Coin/2 Credits1 Coin/3 Credits1 Coin/4 Credits1 Coin/5 Credits1 Coin/6 Credits1 Coin/7 Credits1 Coin/8 Credits | 1 Coin/1 Credit |
| Coin A | 9 Coins/1 Credit8 Coins/1 Credit7 Coins/1 Credit6 Coins/1 Credit5 Coins/1 Credit4 Coins/1 Credit3 Coins/1 Credit2 Coins/1 Credit1 Coin/1 Credit ✱1 Coin/2 Credits1 Coin/3 Credits1 Coin/4 Credits1 Coin/5 Credits1 Coin/6 Credits1 Coin/7 Credits1 Coin/8 Credits | 1 Coin/1 Credit |