Well, out with it: which pin? (There's a Stern Sopranos in this house, though I think that was developed before this story would have happened.)
https://www.ipdb.org/machine.cgi?id=5093
Sopranos was around the same time, but there were actually two versions of the code. One was in the old 6809 and the other was a test version of their new ARM-based hardware.