Learning (Old) Microprocessor Design

Its a digital era now. Do you know 40 years ago how a computer or microprocessor looks like ? Its not to late to design your microprocessor, the heart of a computer.

A guy create processor from transistor.


Two guys create a TTL micro computer from around 50 logic ICs.


This guy also cool ! I learned a lot from his articles.


A resource for 6502 processor.


A serious book about stack machine also available.



Now let me design my fetch unit state machine. Fun exercise to your brain !

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