Vs. Mahjong (Japan)
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Display
Type: raster Horizontal
Resolution: 256 x 240
Refresh: 60.1 Hz
Type: raster Horizontal
Resolution: 256 x 240
Refresh: 60.1 Hz
Processors
2x Ricoh RP2A03 @ 1.79 MHz
Audio
Ricoh RP2A03 @ 1.79 MHz
RP2A03 APU @ 1.79 MHz
Ricoh RP2A03 @ 1.79 MHz
RP2A03 APU @ 1.79 MHz
Channels: 1
Controls
Players: 4
Coin slots: 4
joy, 8-way, 2 buttons
joy, 8-way, 2 buttons
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
| Switch | Setting | Options | Default |
|---|---|---|---|
| SW1:1 | Rules | ON Kansai ✱OFF Kantou | Kansai |
| SW1:2, SW1:3 | Difficulty | SW1:2 SW1:3ON ON Easy ✱ON OFF NormalOFF ON HardOFF OFF Hardest | Easy |
| SW1:4 | Timer | OFF OffON On ✱ | On |
| SW1:5, SW1:6 | Initial Time | SW1:5 SW1:6OFF OFF 30OFF ON 45ON OFF 60ON ON 90 ✱ | 90 |
| SW1:7, SW1:8 | Additional Time | SW1:7 SW1:8OFF OFF 8OFF ON 12ON OFF 15ON ON 20 ✱ | 20 |
| SW2:1 | Service Mode | ON Off ✱OFF On | Off |
| SW2:2, SW2:3 | Coinage | SW2:2 SW2:3OFF ON 2 Coins/1 CreditON ON 1 Coin/1 Credit ✱ON OFF 1 Coin/2 CreditsOFF OFF Free Play | 1 Coin/1 Credit |
| SW2:4 | Mawashi | OFF TonnanON Tonton ✱ | Tonton |
| SW2:5 | Dora | ON Genbutsu ✱OFF Next | Genbutsu |
| SW2:6, SW2:7 | Starting Points | SW2:6 SW2:7OFF OFF 15000OFF ON 20000ON OFF 25000ON ON 30000 ✱ | 30000 |
| SW2:8 | Demo Sounds | ON OffOFF On ✱ | On |