An architecture for an automation system is disclosed that includes look-up services, a soft-state store, and a publicationsubscription eventing component. The lower die has the components which are to be connected, with the first component supporting the at least second component with an at least partial overlap relative to the first component. A bias structure separated from the mechanical resonating structure is provided to tune a resonance frequency of the mechanical resonating structure. A conductive layer is formed overlying the digit line and in electrical communication with the contact element.