Supporting imageryModelMotherboardDiagramA quick introductionWelcome to the 3D era! Well… sorta. Sega enjoyed quite a success with the Mega Drive so there’s no reason to force developers to write 3D games right now.Just in case developers want the extra dimension, Sega adapted some bits of the hardware to enable polygon drawing as well. Hopefully, the result didn’t get out of hand!CPUJust like its close competitors drowned with options during the RISC fever, Sega had to go through all the conund...