The purpose of JRControl control signal in the following code is module ALUControl ( ALU_Control, ALUOP,...

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The purpose of "JRControl" control signal in the following code is module ALUControl ( ALU_Control, ALUOP, Function); output reg[2:0] ALU_Control; input [1:0] ALUOP; input [3:0] Function; wire [5:0] ALUControlIn; assign ALUControlIn = {ALUOP, Function}; always @ (ALUControlIn) casex (ALUControlIn) 6'b11xxxx: ALU Control=3'b000; 6'b10xxxx: ALU_Control=3'b100; 6'b01xxxx: ALU Control=3'b001; 6'b000000: ALU Control=3'b000; 6'b000001: ALU_Control=3'b001; 6'b000010: ALU Control=3'b010; 6'b000011: ALU Control=D3'b011; 6'b000100: ALU Control=3'b100; default: ALU_Control=3'b000; endcase endmodule // Verilog code for JR control unit module JR Control ( input [1:0] alu op, input [3:0] funct, output JRControl ); assign JRControl = ({alu_op, funct} ==6'b001000) ? 1'b1 : 1'b0; endmodule to ensure that PC is loaded with contents of "RS" O NONE to ensure that PC is loaded with correct branch address to ensure that PC is loaded with Next sequential instruction The purpose of "JRControl" control signal in the following code is module ALUControl ( ALU_Control, ALUOP, Function); output reg[2:0] ALU_Control; input [1:0] ALUOP; input [3:0] Function; wire [5:0] ALUControlIn; assign ALUControlIn = {ALUOP, Function}; always @ (ALUControlIn) casex (ALUControlIn) 6'b11xxxx: ALU Control=3'b000; 6'b10xxxx: ALU_Control=3'b100; 6'b01xxxx: ALU Control=3'b001; 6'b000000: ALU Control=3'b000; 6'b000001: ALU_Control=3'b001; 6'b000010: ALU Control=3'b010; 6'b000011: ALU Control=D3'b011; 6'b000100: ALU Control=3'b100; default: ALU_Control=3'b000; endcase endmodule // Verilog code for JR control unit module JR Control ( input [1:0] alu op, input [3:0] funct, output JRControl ); assign JRControl = ({alu_op, funct} ==6'b001000) ? 1'b1 : 1'b0; endmodule to ensure that PC is loaded with contents of "RS" O NONE to ensure that PC is loaded with correct branch address to ensure that PC is loaded with Next sequential instruction

Answer rating: 100% (QA)

option b will be correct As JRcontrol is not i... View the full answer