Board Scans (Sega Mega CD) Updated Mar 15, 2026 · 1 min read · Support · 0 viewing 🔥 Most active page right now Previous Hardware Overview (Sega Mega CD) The Mega CD circuit is mostly made up of the following chips: 68000 CPU (Motorola MC68000) Program R... Next Power Circuit (Sega Mega CD) The Mega CD / Sega CD has a power circuit that is enabled when the Mega Drive / Genesis provides 9V...