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Lookin' to build your own Z80 8-bit computer?  This might be the place... 
  
Start with
 CIRCUITS, 
examine 
PARTS for what you'll need, 
save time 
chasing reference material with 
INFO,   
learn to code in Assembly language with 
PROGRAMMING,   
build your beauty one circuit at a time, 
then check functionality of each 
circuit with 
TESTS. 
  
I have built and tested a number of 
PCBs using some 
of the circuits listed.  
You can find them as the last menu item below. 
  
You'll get the most out of this site if you work through the circuits and 
tests sequentially. 
(Try to avoid skipping any to get at what may be more "interesting" stuff.) 
  
This is a work-in-progress as I document my build. That's right, I'm building 
it, too! 
  
	Note: minimum screen size 1440x900 Updated 2021-08-09 Queries/Requests? prefontDon@gmail.com or 
	donp@networkHorizons.com  
		
	
			 
		
			
			BUILD YOUR OWN Z80 
		
			 
		
		 
			 
		
			
			
			
			CIRCUITS 
		
			 
		
		 
			 
		
			
			
			PARTS 
		
			 
		
		 
			 
		
			
			
			
			INFO 
		
			 
		
		 
			 
		
			
			
			
			PROGRAMMING 
		
			 
		
		 
			 
		
			
			
			
			TESTS 
		
			 
		
		 
			 
		
			
			
			PRINTED CIRCUIT BOARDS