| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | cloneof | romof | MachineGenreId | 
				 
					| bigbat | pinball/by35.cpp | genpin | no | no | yes | yes | Big Bat (Bat game) | 1984 | Bally Midway |   |   | Electromechanical / Pinball | 
				 
			 
		 
			 
		 | 
	
		
			rom
			
			
				
					| name | size | crc | sha1 | region | offset | status | optional | merge | bios | 
				 
					| u2.bin | 4096 | 2beda24d | 80fb9ed548e4886741c709979aa4f865f47d2257 | maincpu | 1000 | good | no |   |   | 
				 
					| u6.bin | 4096 | 8f13469d | 00c626f7eb166f627f6498d75906b3c56bccdd62 | maincpu | 1800 | good | no |   |   | 
				 
					| u3.bin | 4096 | b87a9335 | 8a21bcbcbe91da1bab0af06b71604bb8f247d0d4 | squawk_n_talk_ay:cpu | 9000 | good | no |   |   | 
				 
					| u4.bin | 4096 | 4ab75b31 | 46acd1c9250a635b51bffccd77ea4e67a0c5edf5 | squawk_n_talk_ay:cpu | a000 | good | no |   |   | 
				 
					| u5.bin | 4096 | 0aec8204 | f44216cccc3652399549345d8c74bcae54662aa3 | squawk_n_talk_ay:cpu | b000 | good | no |   |   | 
				 
			 
		 
			 
		 | 
	
		
			chip
			
			
				
					| type | tag | name | clock | 
				 
					| cpu | maincpu | Motorola MC6800 | 530000 | 
				 
					| cpu | squawk_n_talk_ay:cpu | Motorola MC6802 | 3579545 | 
				 
					| audio | mechvol | Speaker |   | 
				 
					| audio | samples | Samples |   | 
				 
					| audio | squawk_n_talk_ay | Bally Squawk & Talk w/ AY8910 Board | 3579545 | 
				 
					| audio | squawk_n_talk_ay:dac_filter | RC Filter |   | 
				 
					| audio | squawk_n_talk_ay:dac | AD558 DAC |   | 
				 
					| audio | squawk_n_talk_ay:speech_filter | RC Filter |   | 
				 
					| audio | squawk_n_talk_ay:tms5200 | TMS5200 | 640000 | 
				 
					| audio | squawk_n_talk_ay:ay_filter0 | RC Filter |   | 
				 
					| audio | squawk_n_talk_ay:ay_filter1 | RC Filter |   | 
				 
					| audio | squawk_n_talk_ay:ay_filter2 | RC Filter |   | 
				 
					| audio | squawk_n_talk_ay:ay | AY-3-8910A PSG | 894886 | 
				 
					| audio | mono | Speaker |   | 
				 
			 
		 
			 
		 | 
	
		
			control
			
			
				
					| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons | 
				 
					| keypad |   | 33 |   | no |   |   |   |   |   |   |   | 
				 
			 
		 
			 
		 | 
	
		
			device_ref
			
			
				
					| name | 
				 
					| m6800 | 
				 
					| nvram | 
				 
					| speaker | 
				 
					| samples | 
				 
					| pia6821 | 
				 
					| timer | 
				 
					| timer | 
				 
					| pia6821 | 
				 
					| timer | 
				 
					| timer | 
				 
					| squawk_n_talk_ay | 
				 
					| m6802 | 
				 
					| pia6821 | 
				 
					| pia6821 | 
				 
					| filter_rc | 
				 
					| ad558 | 
				 
					| filter_rc | 
				 
					| tms5200 | 
				 
					| filter_rc | 
				 
					| filter_rc | 
				 
					| filter_rc | 
				 
					| ay8910 | 
				 
					| speaker | 
				 
			 
		 
			 
		 | 
	
		
			dipswitch
			
			
				
					| name | tag | mask | 
				 
					| Coin Slot 1 | DSW0 | 31 | 
				 
					| Award for Beating Highest Score | DSW0 | 96 | 
				 
					| Melody Option 1 | DSW0 | 128 | 
				 
					| Coin Slot 3 | DSW1 | 31 | 
				 
					| Score Level Award | DSW1 | 96 | 
				 
					| Balls Per Game | DSW1 | 128 | 
				 
					| Maximum Credits | DSW2 | 7 | 
				 
					| Credits Displayed | DSW2 | 8 | 
				 
					| Match Feature | DSW2 | 16 | 
				 
					| S22 (game specific) | DSW2 | 32 | 
				 
					| S23 (game specific) | DSW2 | 64 | 
				 
					| S24 (game specific) | DSW2 | 128 | 
				 
					| Coin Slot 2 | DSW3 | 15 | 
				 
					| S29 (game specific) | DSW3 | 16 | 
				 
					| S30 (game specific) | DSW3 | 32 | 
				 
					| S31 (game specific) | DSW3 | 64 | 
				 
					| Melody Option 2 | DSW3 | 128 | 
				 
			 
		 
			 
		 | 
	
		
			driver
			
			
				
					| status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail | 
				 
					| preliminary | preliminary | supported | no | no | no | no |   | 
				 
			 
		 
			 
		 | 
	
		
			input
			
			
				
					| players | coins | service | tilt | 
				 
					| 1 | 3 | no | yes | 
				 
			 
		 
			 
		 | 
	
		
			port
			
			
				
					| tag | 
				 
					| :DSW0 | 
				 
					| :DSW1 | 
				 
					| :DSW2 | 
				 
					| :DSW3 | 
				 
					| :TEST | 
				 
					| :X0 | 
				 
					| :X1 | 
				 
					| :X2 | 
				 
					| :X3 | 
				 
					| :X4 | 
				 
					| :squawk_n_talk_ay:SW1 | 
				 
			 
		 
			 
		 | 
	
		
			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
			
			 
		 |