Cheap source for replacement EPROMS for Street Fighter II': Champion Edition?
This past weekend I tried to rebuild a couple stripped out Street Fighter II': Champion Edition PCBs, between them they had enough parts to make one set. After hours of looking over pictures, databases, and testing I have given up. I have all of the chips in the right place but it does not boot.
I think I need good EPROM burns of these three:
s92u_23a.8f
s92_22a.7f
s92_21a.6f
Is there a shop online that specializes in de-converting Thunder/Rainbow hacked Street Fighter II': Champion Edition PCBs that would sell these three EPROMs for cheap?
Would I be better off just trying to find a cheap working Street Fighter II': Champion Edition PCB? (Probably so, I don't know if the "C" board works either...)
This past weekend I tried to rebuild a couple stripped out Street Fighter II': Champion Edition PCBs, between them they had enough parts to make one set. After hours of looking over pictures, databases, and testing I have given up. I have all of the chips in the right place but it does not boot.
I think I need good EPROM burns of these three:
s92u_23a.8f
s92_22a.7f
s92_21a.6f
Is there a shop online that specializes in de-converting Thunder/Rainbow hacked Street Fighter II': Champion Edition PCBs that would sell these three EPROMs for cheap?
Would I be better off just trying to find a cheap working Street Fighter II': Champion Edition PCB? (Probably so, I don't know if the "C" board works either...)
