68300

>Would this prevent the interrupt from firing in the first place?

I've never used anything other than autovector interrupts, so I'm not
really sure.  I would have guessed (and this is just a guess) that it would
have either hung waiting for the external vector to be presented, or that
it would have used floating data bus lines as a vector, maybe ending in
some kind of bus fault.  Without an interrupt ack, I would not have guessed
that you'd be able to run at all after /IRQ7 went low.


>(I'm not avoiding trying out the extra chip select setup, I'm just waiting 
>to get time on the hardware).

I'm just waiting for Mr. Melear to weigh in on this one again... ;-)


newell