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Adder.v
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`timescale 1ns / 1ps
//////////////////////////////////////////////////////////////////////////////////
// Company:
// Engineer:
//
// Create Date: 20:22:59 05/19/2018
// Design Name:
// Module Name: Adder
// Project Name:
// Target Devices:
// Tool versions:
// Description:
//
// Dependencies:
//
// Revision:
// Revision 0.01 - File Created
// Additional Comments:
//
//////////////////////////////////////////////////////////////////////////////////
module Adder(
input[7:0] A,
input[7:0] B,
output[31:0] result);
wire cout1, cout2, cout3, cout4, cout5, cout6, cout7;
FA fa1 (A[0], B[0], 0, result[0], cout1);
FA fa2 (A[1], B[1], cout1, result[1], cout2);
FA fa3 (A[2], B[2], cout2, result[2], cout3);
FA fa4 (A[3], B[3], cout3, result[3], cout4);
FA fa5 (A[4], B[4], cout4, result[4], cout5);
FA fa6 (A[5], B[5], cout5, result[5], cout6);
FA fa7 (A[6], B[6], cout6, result[6], cout7);
FA fa8 (A[7], B[7], cout7, result[7], cout8);
endmodule