Hello! Pete Rittwage wrote: > Perhaps an internal EasyFlash then, for standardization's sake? :) > It would be nice to be able to reconfigure a flash device than burn > EPROMs, but perhaps that was already the plan. I am building exactly that right now, though I have very limited free time at the moment... It has a 39F040 chip and a custom circuitry programmed in a CPLD. It allows selecting a bank for KERNAL and separately for BASIC/CHAR/extra ROM at $D600-$D7EF. It allows to reprogram the Flash from C64 side. It is working right now but requires access to the BASIC ROM for reprogramming, thus making it incompatible with cartridges. I need to make it use KERNAL address space for reprogramming, but this requires coping with the 50ns spikes on the KERNAL select line I was describing. Thus it needs changes to the PCB and CPLD. Regards, Michau. Message was sent through the cbm-hackers mailing listReceived on 2013-06-05 22:00:03
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