The DLX Architecture is a typical 32-bR RISC architecture. In the following statements, which is the statement correctly descibing ts instruction set architecture g statements, which is the statement correctly describing its instruction set architecture? Fixed length having one source register and one destination register coded into all istructions O Addressing mode coded into all instructions taking 16 bits 32-bits for all types of instruction with 2 different arrangements Fixed length with opcode taking 6 bits