| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | cloneof | romof | MachineGenreId | 
				 
					| roldisco | pinball/gts1.cpp | genpin | no | no | yes | yes | Roller Disco | 1980 | Gottlieb |   | gts1 | Electromechanical / Pinball | 
				 
			 
		 
			 
		 | 
	
		
			rom
			
			
				
					| name | size | crc | sha1 | region | offset | status | optional | merge | bios | 
				 
					| a1752cf.u5 | 2048 | 614a3bd9 | febca18fb6f96037ca82e515dd161dfcb0e4c776 | maincpu | 0 | good | no | a1752cf.u5 |   | 
				 
					| a1753ce.u4 | 2048 | 4cd312dd | 31245daa9972ef8652caee69986585bb8239e86e | maincpu | 800 | good | no | a1753ce.u4 |   | 
				 
					| 440.cpu | 1024 | bc50631f | 6aa3124d09fc4e369d087a5ad6dd1737ace55e41 | module | 0 | good | no |   |   | 
				 
					| 440.snd | 1024 | 4a0a05ae | 88f21b5638494d8e78dc0b6b7d69873b76b5f75d | p2sound:audiocpu | 400 | good | no |   |   | 
				 
					| 6530sys1.bin | 1024 | b7831321 | c94f4bee97854d0373653a6867016e27d3fc1340 | p2sound:r6530 | 0 | good | no |   |   | 
				 
			 
		 
			 
		 | 
	
		
			chip
			
			
				
					| type | tag | name | clock | 
				 
					| cpu | maincpu | Rockwell PPS-4/2 | 3579545 | 
				 
					| cpu | p2sound:audiocpu | MOS Technology 6503 | 800000 | 
				 
					| audio | mechvol | Speaker |   | 
				 
					| audio | samples | Samples |   | 
				 
					| audio | mono | Speaker |   | 
				 
					| audio | p2sound | Gottlieb Multi-mode Sound Board |   | 
				 
					| audio | p2sound:dac | MC1408 DAC |   | 
				 
			 
		 
			 
		 | 
	
		
			control
			
			
				
					| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons | 
				 
					| keypad | 1 | 40 |   | no |   |   |   |   |   |   |   | 
				 
					| keypad | 2 | 1 |   | no |   |   |   |   |   |   |   | 
				 
			 
		 
			 
		 | 
	
		
			device_ref
			
			
				
					| name | 
				 
					| pps4_2 | 
				 
					| nvram | 
				 
					| ra17xx | 
				 
					| ra17xx | 
				 
					| r10696 | 
				 
					| r10696 | 
				 
					| r10788 | 
				 
					| speaker | 
				 
					| samples | 
				 
					| speaker | 
				 
					| gotsndp2 | 
				 
					| m6503 | 
				 
					| mos6530 | 
				 
					| mc1408 | 
				 
			 
		 
			 
		 | 
	
		
			dipswitch
			
			
				
					| name | tag | mask | 
				 
					| Coinage Left Slot | DSW0 | 15 | 
				 
					| Coinage Right Slot | DSW0 | 240 | 
				 
					| Balls | DSW1 | 1 | 
				 
					| Match | DSW1 | 2 | 
				 
					| Preset score award | DSW1 | 4 | 
				 
					| Tilt Penalty | DSW1 | 8 | 
				 
					| Credits display | DSW1 | 16 | 
				 
					| Game start sound | DSW1 | 32 | 
				 
					| S15 | DSW1 | 64 | 
				 
					| S16 | DSW1 | 128 | 
				 
					| Max credits | DSW2 | 3 | 
				 
					| S1-4 control both slots | DSW2 | 4 | 
				 
					| Ingame sound | DSW2 | 8 | 
				 
					| High game display | DSW2 | 16 | 
				 
					| High game awards 3 credits | DSW2 | 32 | 
				 
					| Coin sound | DSW2 | 64 | 
				 
					| S24 | DSW2 | 128 | 
				 
					| Attract Sound | p2sound:SB1 | 16 | 
				 
					| Sound or Tones | p2sound:SB1 | 128 | 
				 
			 
		 
			 
		 | 
	
		
			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 | 
				 
					| 2 | 2 | no | no | 
				 
			 
		 
			 
		 | 
	
		
			port
			
			
				
					| tag | 
				 
					| :DSW0 | 
				 
					| :DSW1 | 
				 
					| :DSW2 | 
				 
					| :X0 | 
				 
					| :X1 | 
				 
					| :X2 | 
				 
					| :X3 | 
				 
					| :X4 | 
				 
					| :X5 | 
				 
					| :X6 | 
				 
					| :p2sound:SB1 | 
				 
					| :p2sound:TEST | 
				 
			 
		 
			 
		 | 
	
		
			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
			
			 
		 |