| 
 
			
				
					| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | cloneof | romof | MachineGenreId |  
					| pspikesc | vsystem/pspikes.cpp |  | no | no | no | yes | Power Spikes (China, bootleg) | 1991 | bootleg | pspikes | pspikes | Sports / Volleyball |  
 | 
		| rom
			
				
					| name | size | crc | sha1 | region | offset | status | optional | merge | bios |  
					| 27c010.1 | 131072 | 06a6ed73 | 05bffe8766131a8729115244ed499ecdd872962a | maincpu | 0 | good | no |  |  |  
					| 27c010.2 | 131072 | ff31474e | f21d44c15aeffd19e8c7fac49d6b9b239bd41c1b | maincpu | 1 | good | no |  |  |  
					| vlh30.bin | 524288 | 74c23c3d | c0ac57d1f05c42556f97154ce1a08f465948546b | gfx1 | 0 | good | no | g7h |  |  
					| vlh10-vh118.bin | 524288 | 0b9e4739 | 64b440a5026735aafe1a7cc2806fe0d78f4a6fba | gfx2 | 0 | good | no | g7j |  |  
					| vlh20-vh102.bin | 524288 | 943139ff | 59065f9c3b3a47159c5968df199bdcb1b4f51f29 | gfx2 | 2 | good | no | g7l |  |  
					| vlh40.bin | 524288 | 27166dd4 | f32ef1735d1a1aeda5df0337e46d65282dd798ad | oki | 0 | good | no |  |  |  
 | 
		| chip
			
				
					| type | tag | name | clock |  
					| cpu | maincpu | Motorola MC68000 | 10000000 |  
					| audio | mono | Speaker |  |  
					| audio | oki | OKI MSM6295 ADPCM | 1056000 |  
 | 
		| control
			
				
					| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |  
					| joy | 1 | 3 | 8 | no |  |  |  |  |  |  |  |  
					| joy | 2 | 3 | 8 | no |  |  |  |  |  |  |  |  
 | 
		| device_ref
			
				
					| name |  
					| m68000 |  
					| screen |  
					| gfxdecode |  
					| palette |  
					| vsystem2_spr |  
					| speaker |  
					| okim6295 |  
 | 
		| dipswitch
			
				
					| name | tag | mask |  
					| Coin A | DSW | 3 |  
					| Coin B | DSW | 12 |  
					| Region | DSW | 48 |  
					| Demo Sounds | DSW | 64 |  
					| Flip Screen | DSW | 128 |  
					| Service Mode | DSW | 256 |  
					| 1 Player Starting Score | DSW | 1536 |  
					| 2 Players Starting Score | DSW | 6144 |  
					| Difficulty | DSW | 8192 |  
					| 2 Players Time Per Credit | DSW | 16384 |  
					| Debug | DSW | 32768 |  
 | 
		| display
			
				
					| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |  
					| screen | raster | 0 | 352 | 240 | 60.000000 |  |  |  |  |  |  |  | no |  
 | 
		| driver
			
				
					| status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail |  
					| imperfect | good | supported | no | no | no | no | preliminary |  
 | 
		| feature
			
				
					| type | status | overall |  
					| sound | imperfect |  |  
 | 
		| input
			
				
					| players | coins | service | tilt |  
					| 2 | 2 | no | no |  
 | 
		| port
 | 
		| sound
 |