Pitfall (Empire) (MPU4, set 1)
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Processors
Motorola MC6809 @ 6.88 MHz
Audio
1-Bit DAC
Barcrest Sampled Sound Program Card @ 1.72 MHz
OKI MSM6376 ADPCM @ 128 kHz
Channels: 1
Controls
Players: 1
Coin slots: 4
only_buttons, 7 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 |
|---|---|---|---|
| DIL1:1 | Unused | ON Off ✱OFF On | Off |
| DIL1:2 | Unused | ON Off ✱OFF On | Off |
| DIL1:3 | Unused | ON Off ✱OFF On | Off |
| DIL1:4 | Unused | ON Off ✱OFF On | Off |
| DIL1:5, DIL1:6, DIL1:7, DIL1:8 | Target Percentage (if key not fitted) | DIL1:5 DIL1:6 DIL1:7 DIL1:8ON ON ON ON Unset (Program Optimum) ✱OFF ON ON ON 70ON OFF ON ON 72OFF OFF ON ON 74ON ON OFF ON 76OFF ON OFF ON 78ON OFF OFF ON 80OFF OFF OFF ON 82ON ON ON OFF 84OFF ON ON OFF 86ON OFF ON OFF 88OFF OFF ON OFF 90ON ON OFF OFF 92OFF ON OFF OFF 94ON OFF OFF OFF 96OFF OFF OFF OFF 98 | Unset (Program Optimum) |
| DIL2:1 | Token Lockout when full | ON Off ✱OFF On | Off |
| DIL2:2 | Unused | ON Off ✱OFF On | Off |
| DIL2:3 | Scottish Coin Handling | ON Off ✱OFF On | Off |
| DIL2:4 | Out of Credit Display Inhibit | ON Off ✱OFF On | Off |
| DIL2:5 | OCD Audio Enable | ON Off ✱OFF On | Off |
| DIL2:6 | Coin Alarm Inhibit | ON Off ✱OFF On | Off |
| DIL2:7 | Token Refill Level Inhibit | ON Off ✱OFF On | Off |
| DIL2:8 | Single Credit Entry | ON Off ✱OFF On | Off |