MC6803
8-Bit MCU
40 Pin DIP Package
MC6803
8-Bit MCU
40 Pin DIP Package
68B21 PIA
Used refurbished and tested pulls (misc mfg)
40 Pin Dip Package
Rockwell R6502A
8-Bit Microprocessor CPU
Used on many arcade boards.
40 Pin DIP Package
Very hard to find NOS part, while supply lasts.
MC68B09EP
8-Bit Microprocessing Unit
40 Pin DIP Package
Refurbished used pulls, may show cosmetic blemishes.
D8049HC
8-Bit Microcontroller - Microcomputer
40 Pin DIP Package
These will sub the 8035 on Donkey Kong.
Subs M58715 used on Mario Brothers pcb with minor modifications (requires a patched rom and tie pin 7 high)
INS8039N-6
8-Bit MPU
Subs M58715 used on Mario Brothers pcb with minor modifications (requires a patched rom and tie pin 7 of the 8039 high) Use the download link below to download the patched Mario Bros sound rom file.
40 Pin DIP Package
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