Recent content by PatricioRey

¡Genial! ¿Dónde puedo conseguirlo o comprarlo?

Wow, these are some great jobs, they surprise me!. che que buenos laburos estos, me sorprenden!

Thanks for replying, Dark. The problem is that it's really hard to find an 8751 around here. I thought I could get the game working just by flashing the three "unprotected" EPROMs from the CPU and leaving the 8751 free, or I even read on another forum that you could use a Z80 as a replacement. I...

Hello everyone, I'm new to the forum. I'm interested in the System 1 multi-platform project; what you've done is fantastic. I'm from Buenos Aires, and I'm trying to get two original Sega Choplifter boards working, as they're missing the custom 8751 315-5151 chips. I burned MAME ROMs onto the...