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Sega Dreamcast VA0 Schematics
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<pdf> File:Sega Dreamcast VA0 Block Diagram.pdf </pdf> The '''Sega Dreamcast VA0 Schematics''' are a complete set of board-level circuit diagrams for the Sega Dreamcast console (VA0 revision). These schematics cover every major subsystem of the console. == Schematic Pages == * [[:File:Sega Dreamcast VA0 Block Diagram.pdf|Block Diagram]] โ System architecture overview * [[:File:Sega Dreamcast VA0 CPU and DRAM Schematic.pdf|CPU and DRAM]] โ SH-4 processor and main memory * [[:File:Sega Dreamcast VA0 GPU and VRAM Schematic.pdf|GPU and VRAM]] โ PowerVR2 graphics and video memory * [[:File:Sega Dreamcast Power Supply Schematic.pdf|Power Supply]] โ Kaga Components (JPN) PSU * [[:File:Sega Dreamcast Sound and Clock Generator Schematic.pdf|Sound and Clock Generator]] โ AICA sound processor and clock circuits * [[:File:Sega Dreamcast Video DAC Schematic.pdf|Video DAC]] โ Video digital-to-analog converter * [[:File:Sega Dreamcast ROM Flash and IO Schematic.pdf|ROM, Flash, and I/O]] โ Boot ROM, flash memory, and peripheral I/O * [[:File:Sega Dreamcast Connectors Schematic.pdf|Connectors]] โ All external and internal connectors * [[:File:Sega Dreamcast Clock Diagram.pdf|Clock Diagram]] โ Clock distribution tree * [[:File:Sega Dreamcast Reset Diagram.pdf|Reset Diagram]] โ Reset circuit and power-on sequence * [[:File:Sega Dreamcast Exploded View.pdf|Exploded View]] โ Physical assembly diagram [[Category:Sega Schematics]]
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