| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | cloneof | romof | MachineGenreId | 
				 
					| nautilus | pinball/play_3.cpp | genpin | no | no | yes | yes | Nautilus | 1984 | Playmatic |   |   | Electromechanical / Pinball | 
				 
			 
		 
			 
		 | 
	
		
			rom
			
			
				
					| name | size | crc | sha1 | region | offset | status | optional | merge | bios | 
				 
					| nautilus.rom | 8192 | 197e5492 | 0f83fc2e742fd0cca0bd162add4bef68c6620067 | maincpu | 0 | good | no |   |   | 
				 
					| nautilus.snd | 8192 | 413d110f | 8360f652296c46339a70861efb34c41e92b25d0e | audiocpu | 0 | good | no |   |   | 
				 
			 
		 
			 
		 | 
	
		
			chip
			
			
				
					| type | tag | name | clock | 
				 
					| cpu | maincpu | RCA CDP1802 | 3579545 | 
				 
					| cpu | audiocpu | RCA CDP1802 | 3579545 | 
				 
					| audio | mechvol | Speaker |   | 
				 
					| audio | samples | Samples |   | 
				 
					| audio | speaker | Speaker |   | 
				 
					| audio | ay1 | AY-3-8910A PSG | 1789772 | 
				 
					| audio | ay2 | AY-3-8910A PSG | 1789772 | 
				 
			 
		 
			 
		 | 
	
		
			control
			
			
				
					| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons | 
				 
					| keypad |   | 53 |   | no |   |   |   |   |   |   |   | 
				 
			 
		 
			 
		 | 
	
		
			device_ref
			
			
				
					| name | 
				 
					| cdp1802 | 
				 
					| nvram | 
				 
					| clock | 
				 
					| 7474 | 
				 
					| 7474 | 
				 
					| ripple_counter | 
				 
					| speaker | 
				 
					| samples | 
				 
					| cdp1802 | 
				 
					| speaker | 
				 
					| ay8910 | 
				 
					| ay8910 | 
				 
			 
		 
			 
		 | 
	
		
			driver
			
			
				
					| status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail | 
				 
					| preliminary | preliminary | supported | yes | no | no | no |   | 
				 
			 
		 
			 
		 | 
	
		
			feature
			
			
				
					| type | status | overall | 
				 
					| sound | unemulated |   | 
				 
			 
		 
			 
		 | 
	
		
			input
			
			
				
					| players | coins | service | tilt | 
				 
					| 1 | 3 | no | no | 
				 
			 
		 
			 
		 | 
	
		
			port
			
			
				
					| tag | 
				 
					| :X0 | 
				 
					| :X1 | 
				 
					| :X2 | 
				 
					| :X3 | 
				 
					| :X4 | 
				 
					| :X5 | 
				 
					| :X6 | 
				 
					| :X7 | 
				 
					| :X8 | 
				 
					| :X9 | 
				 
			 
		 
			 
		 | 
	
		
			sample
			
			
				
					| name | 
				 
					| bumper | 
				 
					| chime1 | 
				 
					| chime2 | 
				 
					| chime3 | 
				 
					| chime4 | 
				 
					| hole | 
				 
					| knocker | 
				 
					| sling | 
				 
					| coinin | 
				 
					| outhole | 
				 
					| kickback | 
				 
					| drop_target_reset | 
				 
					| coil_coinlockout_engage | 
				 
					| coil_coinlockout_release | 
				 
					| relay_engage | 
				 
					| relay_release | 
				 
					| solenoid_engage | 
				 
					| solenoid_release | 
				 
			 
		 
			 
		 | 
	
		
			sound
			
			 
		 |