> > http://caps0ff.blogspot.de/2017/05/decap-145-croupier.html > > It was identified as an 97074 PIC16C74 CMOS PIC. > > They had to try a few angles until the security fuse got cleared. > > In terms of emulation, what does this do for that particular game?
Mainly protection. This MCU returns expected values for each event. Without them, the player *always* win.