NivagSwerdna
Active member
So... this is probably pointless but it has been one of those personal goals that I have had for a long time after writing my Tutankhm diagnostic a while back...



Attached zip with some instructions. Basically burn to a 2764 and put in A10. You can test the ROM you took out of A10 by cycling through B9 (power off during the change!)
Only tested in MAME... since I need to fix my JF Bootleg... but now I have a diagnostic ROM!



Attached zip with some instructions. Basically burn to a 2764 and put in A10. You can test the ROM you took out of A10 by cycling through B9 (power off during the change!)
Only tested in MAME... since I need to fix my JF Bootleg... but now I have a diagnostic ROM!