Recently picked up a Williams Laser Ball with a Rottendog MPU327 combo board in it.
Seems great so far, but I have a few questions. No manual for the board was included with the game and all I can find on line is the one sheet installation instructions.
I would like to have the manual (if there is one) for future reference.
My most specific question is that there are three banks of DIP switches. One bank sets what game the board is installed in, what do the other banks of DIP switches do?