| 
 
			
				
					| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | cloneof | romof | MachineGenreId |  
					| arlingtn | itech/itech8.cpp |  | no | no | no | yes | Arlington Horse Racing (v1.40-D) | 1991 | Strata / Incredible Technologies |  |  | Sports / Horse Racing |  
 | 
		| rom
			
				
					| name | size | crc | sha1 | region | offset | status | optional | merge | bios |  
					| ahr-d_v_1.40_u5.u5 | 65536 | 02338ddd | 8e8e0c319c0b7533511089aa7a671a112169a4a1 | maincpu | 0 | good | no |  |  |  
					| ahr_snd_v1.1_u27.u27 | 32768 | dec57dca | 21a8ead10b0434629f41f6b067c49b6622569a6c | soundcpu | 8000 | good | no |  |  |  
					| ahr_grom0.grom0 | 131072 | 5ef57fe5 | e877979e034a61968b432037501e25a302a17a9a | grom | 0 | good | no |  |  |  
					| ahr_grom1.grom1 | 131072 | 6aca95c0 | da7a899bf0812a7af178e48b5a626ce56a836579 | grom | 20000 | good | no |  |  |  
					| ahr_grom2.grom2 | 65536 | 6d6fde1b | aaabc45d4b566be42e8d28d767e4771a96d9caae | grom | 40000 | good | no |  |  |  
					| ahr_srom0.srom0 | 262144 | 56087f81 | 1d4a1f396ee9d8ed51d0417ea94b0b379312d72f | oki | 0 | good | no |  |  |  
 | 
		| chip
			
				
					| type | tag | name | clock |  
					| cpu | maincpu | Motorola MC6809 | 8000000 |  
					| cpu | soundcpu | Motorola MC6809 | 8000000 |  
					| audio | mono | Speaker |  |  
					| audio | ymsnd | YM3812 OPL2 | 4000000 |  
					| audio | oki | OKI MSM6295 ADPCM | 1000000 |  
 | 
		| control
			
				
					| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |  
					| joy |  | 4 | vertical2 | no |  |  |  |  |  |  |  |  
 | 
		| device_ref
			
				
					| name |  
					| mc6809 |  
					| nvram |  
					| ticket_dispenser |  
					| tlc34076 |  
					| screen |  
					| tms34061 |  
					| speaker |  
					| generic_latch_8 |  
					| mc6809 |  
					| pia6821 |  
					| ym3812 |  
					| okim6295 |  
 | 
		| dipswitch
 | 
		| display
			
				
					| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |  
					| screen | raster | 0 | 400 | 240 | 60.000000 | 8079360 | 512 | 0 | 400 | 263 | 0 | 240 | no |  
 | 
		| driver
			
				
					| status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail |  
					| good | good | unsupported | no | no | no | no |  |  
 | 
		| input
			
				
					| players | coins | service | tilt |  
					| 1 | 4 | yes | no |  
 | 
		| port
 | 
		| sound
 |