Mahjong Hourouki Part 1 - Seishun Hen (Japan)
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Display
Type: raster Horizontal
Resolution: 432 x 224
Refresh: 59 Hz
Processors
Motorola MC6809E @ 2 MHz
Zilog Z80 @ 4 MHz
Audio
SN76489A @ 4 MHz
8-Bit R-2R DAC
Channels: 1
Controls
Players: 2
Coin slots: 1
mahjong, 20 buttons
mahjong, 20 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 |
|---|---|---|---|
| SW1:8 | Demo Sounds | OFF OffON On ✱ | On |
| SW1:7 | Unused | OFF Off ✱ON On | Off |
| SW1:6, SW1:5 | Coinage | SW1:6 SW1:5ON ON 3 Coins/1 CreditOFF ON 2 Coins/1 CreditOFF OFF 1 Coin/1 Credit ✱ON OFF 1 Coin/2 Credits | 1 Coin/1 Credit |
| SW1:4 | Initial Score | OFF 1000 ✱ON 2000 | 1000 |
| SW1:3, SW1:2, SW1:1 | Difficulty | SW1:3 SW1:2 SW1:1OFF OFF OFF 1 (easiest)ON OFF OFF 2OFF ON OFF 3ON ON OFF 4 ✱OFF OFF ON 5ON OFF ON 6OFF ON ON 7ON ON ON 8 (hardest) | 4 |
| SW2:8 | Flip Screen | OFF Off ✱ON On | Off |
| SW2:7 | Girl Voice | OFF OffON On ✱ | On |
| SW2:6 | Unused | OFF Off ✱ON On | Off |
| SW2:5 | Unused | OFF Off ✱ON On | Off |
| SW2:4 | Unused | OFF Off ✱ON On | Off |
| SW2:3 | Unused | OFF Off ✱ON On | Off |
| SW2:2 | Unused | OFF Off ✱ON On | Off |
| SW2:1 | Unused | OFF Off ✱ON On | Off |