The Visual 6502
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If the chip does not load, try another browser: Chrome, Safari, or Firefox
Hit '>' to zoom in, '<' to zoom out
Right-click to scroll around
Enter your own program into the array of RAM
x: 0
y: 0
Show:
(metal)
(switched diffusion)
(grounded diffusion)
(powered diffusion)
(polysilicon)
(diode)
In addition to this JavaScript project, see our
Python-based simulator
which may be easier to customize, verify, and apply to the study of long programs.