On Tue, Mar 30, 2010 at 4:52 PM, Bob McConnell <rmcconne at lightlink.com> wrote: dn't mean 512K RAM?) > > Not unless it had some additional hardware assistance. The 8080 can only > address 64K. > :D I remember some 6502-based systems that used bank switching to access separate 32K windows... Used it mainly for RAM disks.. Was pretty impressive to see apps load within a second when 1 to 2 minutes was the usual wait time.