An exemplary edge termination structure maintains the breakdown voltage of the semiconductor device after it has been sawed off the wafer and packaged by creating an electric field stop layer at a periphery of the semiconductor device. The structure defines a passageway extending along a longitudinal axis between an inlet and an outlet. The credit instrument may be used to place wagers at a gaming terminal and, additionally, for the purchase of goods andor services, accessing additional informational displays, or accessing secure special areas at the pari-mutuel gaming establishment. A redirect circuit causes the transfer circuit to transfer each frame of the data received by the transfer circuit from the one of the ports to one or more predetermined others of the ports when the one of the ports is not operational. The first device generates an update message based on comparing the first set of data against the second set of data in order to improve location accuracy of the inertial navigational device.