The present invention provides for pulsed power breaking and drilling apparatuses and methods. A system coordinator causes the AP’s to operate so as to guide each wireless device to an AP selected by the system coordinator. Placement and routing constraints are created for non-global resources of two or more modules of the circuit design. Previously, metal fill was implemented after design and layout and often resulted in negative impacts not previously accounted for during IC design. A second checksum of the forward object handle is determined and a comparison is made between the first and second checksums.