Abstract: A gaming machine cabinet including one or more assembly components which are fabricated for shipment in knock down condition and for on-site assembly.

Abstract: In processors with a reduced set of instructions the operands are derived from registers or as by a directly indicated number from a section of the instruction word, the operation result being stored in a register so that processing can take place within one clock cycle. However, when input/output data from peripheral apparatus is processed, a loss of time occurs because these values must first be transferred from the main memory to the corresponding registers. Acceleration is possible by providing additional registers which exchange input/output data directly with the corresponding peripheral apparatus and which can be connected directly to the ALU. In order to enable addressing of these additional input/output registers, additional bits are used as an address extension in the instruction word, said bits switching over between registers of the same address in the two sets of registers.