It looks like a nice simple autoconfig card, works just like the A2000's reference design card.
Have a look at
this link(216Kb Png, large. Sorry, couldnt resize the png here)
It sounds like either the config in line is cut (pin 12) or the address bus lines are damaged in some way.
(Even if it doesnt latch the address the Amiga should still have a product number and all of that information.
