5. When a program starts, the first instruction is fetched from instruction memory location 0x00801234. Assume the data memory is all zeros and that the processor's registers have the following values -1 55 10000 -4 10 2 100 200000300 0 0-16 The first instruction word the processor fetches is the following 10101100011000100000000000010100 5.1 Write the assembly instruction for the machine code Answer: 5.2 What are the values of the control signals? ControlMemtoReg Branch MemRead Mem Write ALUSrc RegWrite Answer: 5.3 What are the outputs of the sign-extend unit? Answer: 5.4 After this instruction execution is complete, what are values in registers and memory