3 ms·
In such an integrated design 6502 can address exactly as much as you want/need it to. Just implement bank switching for top 32 kB of address space. 256 banks
by vardump 7y ago
In such an integrated design 6502 can address exactly as much as you want/need it to.
Just implement bank switching for top 32 kB of address space.
256 banks (= one 8-bit register) * 32 kB = 8 MB. Need more? Add another bank switch register and you got up to 2 GB.