PPU Chips (Nintendo SNES) Updated Apr 18, 2026 · 2 min read · Support · 0 viewing 🔥 Most active page right now Previous 📄 CPU (Nintendo SNES) The SNES CPU has many revisions of CPU, often labelled CPU-A, CPU-B and so on. You can interchange a... Next RGB Video Cleanup (Nintendo SNES) There are many revisions of SNES and many video related issues that need fixing. Below will be a lis...