opengateware.deco32 - 0.1.0

opengateware Jun 13, 2026

Data East 32-bit ARM

This core implements the Data East DE-0351 PCB in HDL. Introduced in 1991 the board family powered a run of Data East beat’em ups and fighters through 1994.

Credits and Acknowledgment:

• Marcus Andrade
• Jose Tejada
• Sergey Dvodnenko
• Bryan McPhail
• Nicola Salmoria
• David Haywood
• Charles MacDonald