| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | cloneof | romof | MachineGenreId | 
				 
					| aaa | skeleton/aaa.cpp |   | no | no | no | yes | Ambassador | 1981 | Ann Arbor |   |   | Computer / Business - Terminal | 
				 
			 
		 
			 
		 | 
	
		
			rom
			
			
				
					| name | size | crc | sha1 | region | offset | status | optional | merge | bios | 
				 
					| 459_1.bin | 4096 | 55fb3e3b | 349cd257b1468827e1b389be7c989d0e4a13a5f1 | loprog | 0 | good | no |   |   | 
				 
					| 459_3.bin | 4096 | e1e84ca4 | 42dc5f4211beee79178f0c03bb45c66833119eae | loprog | 1000 | good | no |   |   | 
				 
					| 459_4.bin | 8192 | 4038aa89 | caf33c1f87aa396860324b9c73b35e4221f03d2e | hiprog | 0 | good | no |   |   | 
				 
					| 202510b.bin | 4096 | deda4aa4 | 0bce5a8dc260ba51f3e431d8da408eac1f41acf7 | font | 0 | good | no |   |   | 
				 
			 
		 
			 
		 | 
	
		
			chip
			
			
				
					| type | tag | name | clock | 
				 
					| cpu | maincpu | Zilog Z80 | 3682800 | 
				 
			 
		 
			 
		 | 
	
		
			control
			
			
				
					| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons | 
				 
					| keyboard |   | 94 |   | no |   |   |   |   |   |   |   | 
				 
			 
		 
			 
		 | 
	
		
			device_ref
			
			
				
					| name | 
				 
					| z80 | 
				 
					| nvram | 
				 
					| ls259 | 
				 
					| ipt_merge_any_hi | 
				 
					| scn2651 | 
				 
					| scn2651 | 
				 
					| screen | 
				 
					| rs232 | 
				 
					| rs232 | 
				 
			 
		 
			 
		 | 
	
		
			display
			
			
				
					| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx | 
				 
					| screen | raster | 0 | 800 | 240 | 60.000000 | 18414000 | 990 | 0 | 800 | 310 | 0 | 240 | no | 
				 
			 
		 
			 
		 | 
	
		
			driver
			
			
				
					| status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail | 
				 
					| preliminary | preliminary | unsupported | no | no | no | no |   | 
				 
			 
		 
			 
		 | 
	
		
			feature
			
			
				
					| type | status | overall | 
				 
					| sound | unemulated |   | 
				 
			 
		 
			 
		 | 
	
		
			input
			
			
				
					| players | coins | service | tilt | 
				 
					| 1 |   | no | no | 
				 
			 
		 
			 
		 | 
	
		
			port
			
			
				
					| tag | 
				 
					| :KSL10 | 
				 
					| :KSL11 | 
				 
					| :KSL12 | 
				 
					| :KSL13 | 
				 
					| :KSL14 | 
				 
					| :KSL15 | 
				 
					| :KSL2 | 
				 
					| :KSL3 | 
				 
					| :KSL4 | 
				 
					| :KSL5 | 
				 
					| :KSL6 | 
				 
					| :KSL7 | 
				 
					| :KSL8 | 
				 
					| :KSL9 | 
				 
			 
		 
			 
		 | 
	
		
			slot
			
			 
		 | 
	
		
			sound
			
			 
		 |