J-CPU64 Commodore 64 (C64) MOS 6510 or 8500 Replacement & J-CIA 64 Commodore 64 and 128 (C64 / C128) MOS 6526 CIA Replacement !
![](https://americanretro.shop/wp-content/uploads/2024/07/IMG_8546.jpg)
J-CPU64 has been developed by Jani – FPGA based replacement for MOS 6510 CPU
J-CIA 64 has been developed by Jani – FPGA based replacement for MOS 6526 & 8521 CIA chips
J-CIA 64 & J-CPU64 in our store!