They did, with a whole new boardset and art to upgrade your dedicated cabThis is the stuff that makes my head hurt
But it would be AWESOME to convert NBA JAM to smash Tv.. I wanted to convert NBA JAM to TE but that wasnt even possible due to a change in plcc chip from what I have been reading.. -- kinda dumb if you ask me.. but at the same time I understand the need for security - just shocked they didnt offer these in some kind of upgrade kit.
MK2 runs on the T-Unit hardware, MK1 1.0~4.0 run on the Y-Unit however 5.0 does run on a T-Unit.MK1 and MK2 have different hardware, and the sound board is completely different on MK2, you can't convert MK1 to MK2
Doesn't really matter much though, they're the same eprom, just different numbering scheme by different manufacturers. The board will happily take a 27C040 or a 27C4001.It's 27c040 on those boards for nba jam.
Several nasty posts back in the day of old operators commenting they used to raid these cheap board for the 040s.