Knuckle Joe (set 1)
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Display
Type: raster Horizontal
Resolution: 240 x 256
Refresh: 56.74 Hz
Processors
Zilog Z80 @ 6 MHz
Motorola MC6803 @ 3.58 MHz
Audio
AY-3-8910A PSG @ 894.9 kHz
SN76489 @ 3.58 MHz
SN76489 @ 3.58 MHz
Channels: 1
Controls
Players: 2
Coin slots: 2
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
Physical switch positions not available for this machine in MAME.
| Setting | Options | Default |
|---|---|---|
| Coin A | 5 Coins/1 Credit4 Coins/1 Credit3 Coins/1 Credit2 Coins/1 Credit1 Coin/1 Credit ✱1 Coin/2 Credits1 Coin/3 Credits1 Coin/5 Credits | 1 Coin/1 Credit |
| Coin B | 3 Coins/1 Credit2 Coins/1 Credit1 Coin/1 Credit ✱1 Coin/2 Credits | 1 Coin/1 Credit |
| Infinite Energy (Cheat) | Off ✱On | Off |
| Free Play (Not Working) | Off ✱On | Off |
| Service Mode | Off ✱On | Off |
| Unused SW B-0 | Off ✱On | Off |
| Cabinet | Upright ✱Cocktail | Upright |
| Lives | 3 ✱5 | 3 |
| Bonus Life | 10k and every 20k ✱20k and every 40k30k and every 60k40k and every 80k | 10k and every 20k |
| Difficulty? | Easy ✱MediumHardHardest | Easy |
| Demo Sounds | OffOn ✱ | On |