The present invention concerns an integration construction between a steam boiler provided with a combustion chamber and a steam turbine. This may include a video codec decoder for decoding an inputted image frame, and outputting a decoded image frame. The types of vouchers include, without limitation, a jackpot voucher, a merchandise voucher, a free play voucher, a mystery voucher, a competition entry voucher, and a restricted machine play voucher. Therefore a multilayer electronic structure and a method of manufacture is presented.