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Arduino Shield for Simulator

A project log for ED-64: A discrete 8-bit computer

ED-64 will be an 8-bit computer built with discrete components, and will feature a ferrite core memory (documented as a separate project).

Andrew Starr 09/14/2016 at 06:550 Comments

I've designed a shield for my Arduino Mega 2560, that will provide the input and output ports. Once plugged in, the simulator (emulator?) will be able to do real-world I/O. Not much to it, just 8 LED drivers and 8 debounced SPST toggle switches:

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