Iowa Premium Player (2131-21, U5-1)
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Display
Type: raster Horizontal
Resolution: 512 x 256
Refresh: 76.29 Hz
Processors
Zilog Z80 @ 2.5 MHz
Audio
AY-3-8912A PSG @ 1.25 MHz
Channels: 1
Controls
Players: 1
Coin slots: 2
gambling, 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
| Switch | Setting | Options | Default |
|---|---|---|---|
| SW1:1 | Auto Hold | OFF OffON On ✱ | On |
| SW1:2 | Bonus Jackpot | OFF OffON On ✱ | On |
| SW1:3 | Unknown | ON Off ✱OFF On | Off |
| SW1:4 | Cards Dealt | ON Slow ✱OFF Fast | Slow |
| SW1:5 | Unknown | ON Off ✱OFF On | Off |
| SW1:6 | Unknown | ON Off ✱OFF On | Off |
| SW1:7 | Unknown | ON Off ✱OFF On | Off |
| SW1:8 | Unknown | ON Off ✱OFF On | Off |