| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | cloneof | romof | MachineGenreId | 
				 
					| c2031 | devices/bus/ieee488/c2031.cpp |   | no | yes | no | no | Commodore 2031 |   |   |   |   | System / Device | 
				 
			 
		 
			 
		 | 
	
		
			rom
			
			
				
					| name | size | crc | sha1 | region | offset | status | optional | merge | bios | 
				 
					| 901484-03.u5f | 8192 | ee4b893b | 54d608f7f07860f24186749f21c96724dd48bc50 | ucd5 | 0 | good | no |   |   | 
				 
					| 901484-05.u5h | 8192 | 6a629054 | ec6b75ecfdd4744e5d57979ef6af990444c11ae1 | ucd5 | 2000 | good | no |   |   | 
				 
			 
		 
			 
		 | 
	
		
			chip
			
			
				
					| type | tag | name | clock | 
				 
					| cpu | :ucd5 | MOS Technology 6502 | 1000000 | 
				 
			 
		 
			 
		 | 
	
		
			device_ref
			
			
				
					| name | 
				 
					| m6502 | 
				 
					| mos6522 | 
				 
					| mos6522 | 
				 
					| c64h156 | 
				 
					| floppy_connector | 
				 
			 
		 
			 
		 | 
	
		
			dipswitch
			
			
				
					| name | tag | mask | 
				 
					| Device Address | :ADDRESS | 3 | 
				 
			 
		 
			 
		 |