Instruction (25-0Jump address (31-0]Shiftleft 22628PC+4 (31-28ALLAodShi Rett 2RegDstJumpWBranch.MemReadMemtoRegALUOMemWreALUSCRegWriteEInstruction (31-20)ControlA 2-211ReadaddressReadregister 1Readdata 1(20-16]Instruction[31-0InstructionmemoryReadregister FReadReadAddressdatastruc(15-11Writeegister data 2RWritedata RegistersWe Datamemory MdataInstruc D(15-016ALUcontrolnstruction (-0Assume the value of St1 15 dec, and $t2- 16 dec, and Iw St0, 12($50) is executing in. What is the D wires value in decimal (as shown in the figure)?Select oneO a 16O b. 12Oc 48Od. othersOe 3Ot. 8

The correct option is 48 Option (C)

Instruction [25-0 Jump address (31-0 Shift left 2 26 28 PC+4 (31-28 ALU Aod (Shi R RegDst Jump WDranch. MemRead MemtoReg E Instruction (31-20) Control ALUOP MemWre ALUS RegWrte A 2-211 Read address Read register 1 PC Read data 1 (20-16] Read register Instruction [31-0 Read Address data Write Read Instruction memory nstruc(15-11] register data 2 Write data Registers Write Data data memory M Instruc D(15-0 16 ALU control nstruction (-0 Assume the value of St1 15 dec, and $t2 16 dec, and Iw St0, 12($50) is executing in. What is the D wires value in decimal (as shown in the figure)? Select one: O a 16 O b. 12 Oc 48 Od. others Oe 3 Ot. 8