Gionbana (Japan 890120)
▶ Open in the searchable database
Display
Type: raster Horizontal
Resolution: 512 x 240
Refresh: 60 Hz
Processors
Zilog Z80 @ 5 MHz
Audio
YM3812 OPL2 @ 2.5 MHz
8-Bit R-2R DAC
Channels: 1
Controls
Players: 2
Coin slots: 1
mahjong, 1 button
hanafuda, 10 buttons
mahjong, 1 button
hanafuda, 10 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 |
|---|---|---|
| Difficulty | 1 (Easy) ✱2345678 (Hard) | 1 (Easy) |
| Coinage | 1 Coin/1 Credit ✱1 Coin/2 Credits1 Coin/5 Credits1 Coin/10 Credits | 1 Coin/1 Credit |
| Flip Screen | Off ✱On | Off |
| Character Display Test | Off ✱On | Off |
| Unknown | Off ✱On | Off |
| Oyaken | OffOn ✱ | On |
| Ino-Shika-Chou | OffOn ✱ | On |
| Tsukimi de Ippai | OffOn ✱ | On |
| Hanami de Ippai | OffOn ✱ | On |
| Shichi-Go-San | OffOn ✱ | On |
| Unknown | Off ✱On | Off |
| Unknown | Off ✱On | Off |
| Unknown | Off ✱On | Off |
| Service Mode | Off ✱On | Off |