RBox: DIY 32-bit game console

Rossum has released the schematic and the code for a 32-bit video game console. This prototype was constructed using a LPCXpresso devkit available at Digikey. You’ll need to replace the stock 12mhz with a very common 14.318mhz crystal. The analog joystick is a replacement part from a PSP.

Features include 320×240 composite or s-video output generated entirely in software,
256 colors with standard palette (up to 8k colors) and 8-bit 15khz stereo audio.

The current version of this project includes demo code for producing video tiles, particles, and 3D effects.

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