Naomi & all other arcade talk forum
			
		
		
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								OldFoo							 
									
						
		
						
						
		
		
						
					
													
							
						
									
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								by OldFoo » 
			
			
			
			
			Hi, I wish to know which game this eproms belongs to: EPR-21585 and MPR-21391 to MPR-21405
			
			
									
									
						 
		 
				
		
		 
	 
				
		
		
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								OldFoo							 
									
						
		
						
						
		
		
						
					
						
		
													
							
						
									
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								by OldFoo » 
			
			
			
			
			EPR-21585 probably doesnt belong to a game.  It sounds like a Naomi 1 motherboard bios but "85" isnt referenced.  Are you sure of the 2 last digits ?
			
			
									
									
						 
		 
				
		
		 
	 
				
		
		
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								OldFoo							 
									
						
		
						
						
		
		
						
					
						
		
													
							
						
									
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								by OldFoo » 
			
			
			
			
			Some game carts, like DOA2, have Eproms that look just like the Naomi Bios. (That's why you can flash a Standard DOA2 to Millenium.)
It turns out that EPR-21585 comes from the HOD2 cart. The other roms are standard mask roms that accompany it.
			
			
									
									
						 
		 
				
		
		 
	 
				
		
		
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								OldFoo							 
									
						
		
						
						
		
		
						
					
						
		
													
							
						
									
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								by OldFoo » 
			
			
			
			
			i think also you need HOD2 specific Naomi bios to have it working EPR-21331
			
			
									
									
						 
		 
				
		
		 
	 
				
		
		
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								OldFoo							 
									
						
		
						
						
		
		
						
					
						
		
													
							
						
									
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								by OldFoo » 
			
			
			
			
			I have a HOTD2 stack, so if anybody needs the BIOS I can probably dump