Found Some Old Pictures of a CPU I Made a Few Years Ago

I lost the world after changing OS though.

The First two are the same ALU component. The blue if for arithmetic (it does subtraction using two’s compliment), the green is for logical cor, the yellow and orange are for logical and and or (I can’t remember which is which and I can’t tell from the pictures) and the rest are just for input and output.

The third picture is the progression as I improved the ALU.

And the last picture is the progression as I improved the ram component.

Also ya ya, screenshots are hard, ik, I was just a dumb 14 yo when I took them.

by CppDotPy