| 
	
		
			rom
			
			
				
					| name | size | crc | sha1 | region | offset | status | optional | merge | bios | 
				 
					| laz.7c | 2048 | a2454cf2 | 163b9323e77ee0107e13860b3468e002c335df9e | maincpu | 0 | good | no |   |   | 
				 
					| laz.6c | 2048 | 23ee6013 | 7ad53d6c321b0161906a512f6575620fd049d2f7 | maincpu | 400 | good | no |   |   | 
				 
					| laz.5c | 2048 | 4234a2ed | dc98b04ae7dd1c35687bd8bdf42e8feb5eed321d | maincpu | 800 | good | no |   |   | 
				 
					| laz.3c | 2048 | e901a636 | 86320181a4d697fedfe8d8cbf9189854781e3d8c | maincpu | c00 | good | no |   |   | 
				 
					| laz.2c | 2048 | 657ed7c2 | 8611912001d18af8c932efc7700c0d8b60efb2e8 | maincpu | 1000 | good | no |   |   | 
				 
					| laz.7b | 2048 | 43135808 | 2b704ca2f7a0fc46fddd5d7fb7d832a29d0562d0 | maincpu | 2000 | good | no |   |   | 
				 
					| laz.6b | 2048 | 95701e50 | 61d6a268696cefb760bf288bcc4eab7ac5f32ec7 | maincpu | 2400 | good | no |   |   | 
				 
					| laz.5b | 2048 | 685842ba | ee842d1d2c0676fddddf6e4e9cfd0b2962ae900d | maincpu | 2800 | good | no |   |   | 
				 
					| laz.3b | 2048 | 9ddbe048 | 70d1e8af073c85aba08e5251691842069617e6ac | maincpu | 2c00 | good | no |   |   | 
				 
					| laz10-62.2b | 4096 | 4ad9f7af | 71bcb9d148a7372b7be0abccdf71eeedba8b6c0a | maincpu | 3800 | good | no |   |   | 
				 
					| laz.8g | 2048 | 3cf76c01 | 1824bc05e8dd2a522409e95fe81d2ad64182dcac | gfx1 | 0 | good | no |   |   | 
				 
					| laz.10g | 2048 | 256ae65d | 7f9e8ea1bbcb9e2175544556795c88c9981db571 | gfx1 | 800 | good | no |   |   | 
				 
					| laz.11g | 2048 | fec8266a | 7b90ae8d9eeb148012cca1bc93546dc3bf509258 | gfx1 | 1000 | good | no |   |   | 
				 
					| laz.14l | 2048 | d29962d1 | 5b6d0856c3ebbd5833b522f7c0240309cf3c9777 | gfx2 | 0 | good | no | lb02.14l |   | 
				 
					| lz82s100.10m | 245 | c3eb562a | 65dff81b2e5321d530e5171dab9aa3809ab38b4d | gfxmix | 0 | good | no | 82s100_prom |   | 
				 
			 
		 
			 
		 | 
	
		
			chip
			
			
				
					| type | tag | name | clock | 
				 
					| cpu | maincpu | Signetics 2650 | 3579545 | 
				 
					| audio | pvi1 | Signetics 2636 PVI | 4772727 | 
				 
					| audio | pvi2 | Signetics 2636 PVI | 4772727 | 
				 
					| audio | pvi3 | Signetics 2636 PVI | 4772727 | 
				 
					| audio | speaker | Speaker |   | 
				 
					| audio | csg | TI SN76477 CSG |   | 
				 
					| audio | synth_low | TMS3615 | 125000 | 
				 
					| audio | synth_high | TMS3615 | 250000 | 
				 
			 
		 
			 
		 | 
	
		
			configuration
			
			
				
					| name | tag | mask | 
				 
					| Cabinet | ROW1 | 16 | 
				 
			 
		 
			 
		 | 
	
		
			control
			
			
				
					| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons | 
				 
					| joy | 1 | 4 | 8 | no |   |   |   |   |   |   |   | 
				 
					| joy | 2 | 4 | 8 | no |   |   |   |   |   |   |   | 
				 
			 
		 
			 
		 | 
	
		
			device_ref
			
			
				
					| name | 
				 
					| s2650 | 
				 
					| screen | 
				 
					| pls100 | 
				 
					| s2636 | 
				 
					| s2636 | 
				 
					| s2636 | 
				 
					| gfxdecode | 
				 
					| palette | 
				 
					| speaker | 
				 
					| sn76477 | 
				 
					| tms3615 | 
				 
					| tms3615 | 
				 
			 
		 
			 
		 | 
	
		
			dipswitch
			
			
				
					| name | tag | mask | 
				 
					| Coin A | SW1 | 3 | 
				 
					| Coin B | SW1 | 12 | 
				 
					| Lives | SW1 | 48 | 
				 
					| Calibration Display | SW1 | 64 | 
				 
					| Collision Detection | SW1 | 128 | 
				 
					| Unused | SW2 | 1 | 
				 
					| Firing | SW2 | 2 | 
				 
					| Freeze | SW2 | 4 | 
				 
					| Difficulty | SW2 | 24 | 
				 
					| Bonus Life | SW2 | 96 | 
				 
					| Coin C | SW2 | 128 | 
				 
			 
		 
			 
		 | 
	
		
			display
			
			
				
					| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx | 
				 
					| screen | raster | 0 | 736 | 247 | 50.541416 | 14318181 | 908 | 171 | 907 | 312 | 8 | 255 | no | 
				 
			 
		 
			 
		 | 
	
		
			driver
			
			
				
					| status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail | 
				 
					| imperfect | good | supported | no | no | no | no |   | 
				 
			 
		 
			 
		 | 
	
		
			feature
			
			
				
					| type | status | overall | 
				 
					| sound | imperfect |   | 
				 
			 
		 
			 
		 | 
	
		
			input
			
			
				
					| players | coins | service | tilt | 
				 
					| 2 | 3 | no | yes | 
				 
			 
		 
			 
		 | 
	
		
			port
			
			
				
					| tag | 
				 
					| :ROW0 | 
				 
					| :ROW1 | 
				 
					| :ROW2 | 
				 
					| :SW1 | 
				 
					| :SW2 | 
				 
			 
		 
			 
		 | 
	
		
			sound
			
			 
		 |