A subgrade vault system and method of forming the same is provided. The substrate includes a retaining device selectively disposed on the substrate and configured to releasably retain the cable. A first dielectric structural layer is then disposed over the substrate from the first surface, wherein the first dielectric structural layer has a plurality of openings corresponding to the through holes, wherein each of the through holes remains exposed by the first dielectric structural layer. An adjustment device of the circuit is implemented to extract the bit from the output signal voltage in response to the trigger signal, to receive the bit or to superimpose the output signal voltage with the bit of the data signal to output the bit. Further aspects relate to allowing a player of a game to request a secondary audit of the game. Likewise, an asserted local data-dependency stall indicates that source operand for an instruction is not correct.