Nuked-MD-FPGA is a Verilog version of the Nuked MD emulator, with the goal of accurately emulating the Sega Mega Drive chipset. The Mega Drive chipset consists of six integrated circuits and RAM chips, including CPUs, sound processors, and other components. The emulator aims to mimic the various chipsets used in different Mega Drive revisions, with a focus on the NMOS 68k, NMOS Z80, and FC1004 combinations. The project is still a work in progress, and references to decapped chips and other resources are provided for further information.
https://github.com/nukeykt/Nuked-MD-FPGA