November 06 2023

WIP: World Cup is emulated ?!?!?!

A good news for all arKad users a new board a Tehkan  Tecmo World Cup is emulated. Just some problems with 3 Z80 cpus in multicote configuration et voila. The game now it is running, below some screenshots. 

This board uses 2 Z80 in multicore configuration plus a third Z80 as sound board with 2 AY8910 PSG plus a msm5205 adpcm decoder.

Both Z80 work with shared ram and they are syncronized with vblank interrupt. 

Just some fixex and the game will work well.