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comz
@comz
how the SNES graphics system works If we zoom into the graphic system, we find four chips. One is called the Pixel Processing Unit 1 (PPU1), labeled 5C77. Another is called the Pixel Processing Unit 2 (PPU2), labeled 5C78. The two remaining are 8-bit 32KiB SRAM chips. https://fabiensanglard.net/snes_ppus_how/
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