A clock-accurate FPGA clone of the NES 2C02(7) PPU, created on the basis of reverse engineering.
This design has multiregional timings NTSC | PAL .
The output is in RGB.
Logisim circuit:
Video on YouTube https://www.youtube.com/watch?v=VuhXU7fyXuk
Prototype PPU on FPGA Cyclone II EP2C5T144
