We had to do it too. Part of a required class. Everybody had to do it. You sure got a good understanding of how a CPU works in that class.
From: David Sent: Friday, May 20, 2016 3:57 PM To: af@afmug.com Subject: Re: [AFMUG] OT: MOS 6502 microproccesor My last year in college a guy made a replica 8080 processor from complete TTL devices. The 5v supply it took to run it was massive LOL I helped in design of the 5v supply. On 05/20/2016 01:20 PM, Dan Petermann wrote: I thought some of you guys might enjoy this:�http://tinyurl.com/zyjmlvj