mos_8502 :verified: on Nostr: The downside is that this means that 16-bit read/writes are not going to work ...

The downside is that this means that 16-bit read/writes are not going to work reliably at any reasonably speed. But even so, we get a lot of advantages over the X16 design just from the 65816 arch and potentially the faster CPU/bus speed if we can make 12.5MHz work as it theoretically should.