The EasyFlash³ module is still a popular accessory for the Commodore C64. And meanwhile you can get the single components from Asia for small money. However, there are sometimes one or the other stumbling block here and there. Today I want to give some tips about the problems that can occur with the CPLD and how to fix them.
This article is about the rebuild of an old IEEE-488 interface card for the Commodore C64 and Commodore C128. This card was very useful if you had e.g. the Commodore SFD-1001 floppy which had only one IEEE-488 connector. But also the old CBM floppy drives could be connected to a C64 or C128. Since such hardware is getting rare and hard to get, I rebuilt the board.