>Forgive the question but isn't an ECS-40-s-4 a series crystal and the preferred
>type is parallel? Some of the books list a series crystal as tested but still
>say you need parallel.
>

What book is it that says you need parallel?  I don't know enough about it.
If anyone has further recommendations as to the clock circuit, I would be
much obliged.

Brad
_____________________________________________________________________
Brad Pousland                           http://mole.uvm.edu/~bpouslan
Computing and Information Technologies  bpouslan@mole.uvm.edu
University of Vermont                   656-2604