MagicDesk Compatible 1MB cartridge for Commodore 64

This is personal project for making 1MB cartridge for commodore 64. Based on 27c801 memory chip and mnimal glue logic. PCB done in Fritzing.PCB and design is based on M.Solajic and Z.Zarko cartridge that can be found at

Magic Desk Compatible Cartridge Generator 2.0

I've uploaded files necessary for creating image files, also fritzing files of PCB