4.1. Consider the following instruction: Instruction: AND Rd, Rs, Rt Interpretation: Reg[Rd) = Reg(RS) AND (Rt) a. What are the values of control signals generated by the control in Figure 1 for the above instruction? Instruction Opso RegWrite RegDst Alusrc Branch MemWrite MemtoReg ALUOP10 R-type 000000 b. Which resources (blocks) perform a useful function for this instruction? C. Which resources (blocks) produce outputs, but their outputs are not used for this instruction? Which resources produce no output for this instruction? MemtoReg Control "MemWrite Branch Unit ALUControl PCSrc Funct ALUSC RegDst RegWrite CLK 22 A WE3 RD1 CLK CLK Srca Zero WE PCA RD Instr P ALUResult Instruction Memory RD2 A RD ReadDatah Data Memory WriteData wps Register WD File WriteReg. 10 Sign Extend PCBranch 4.1. Consider the following instruction: Instruction: AND Rd, Rs, Rt Interpretation: Reg[Rd) = Reg(RS) AND (Rt) a. What are the values of control signals generated by the control in Figure 1 for the above instruction? Instruction Opso RegWrite RegDst Alusrc Branch MemWrite MemtoReg ALUOP10 R-type 000000 b. Which resources (blocks) perform a useful function for this instruction? C. Which resources (blocks) produce outputs, but their outputs are not used for this instruction? Which resources produce no output for this instruction? MemtoReg Control "MemWrite Branch Unit ALUControl PCSrc Funct ALUSC RegDst RegWrite CLK 22 A WE3 RD1 CLK CLK Srca Zero WE PCA RD Instr P ALUResult Instruction Memory RD2 A RD ReadDatah Data Memory WriteData wps Register WD File WriteReg. 10 Sign Extend PCBranch