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add16u_0KC.v
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add16u_0KC.v
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/***
* This code is a part of EvoApproxLib library (ehw.fit.vutbr.cz/approxlib) distributed under The MIT License.
* When used, please cite the following article(s):
* This file contains a circuit from a sub-set of pareto optimal circuits with respect to the pwr and mse parameters
***/
// MAE% = 4.69 %
// MAE = 6144
// WCE% = 9.49 %
// WCE = 12444
// WCRE% = 9500.00 %
// EP% = 100.00 %
// MRE% = 12.64 %
// MSE = 43382.861e3
// PDK45_PWR = 0.0079 mW
// PDK45_AREA = 20.2 um2
// PDK45_DELAY = 0.19 ns
module add16u_0KC(A, B, O);
input [15:0] A, B;
output [16:0] O;
wire sig_99, sig_101, sig_103, sig_104, sig_105, sig_106;
assign O[13] = A[13];
assign O[0] = 1'b0;
assign O[5] = 1'b1;
assign O[8] = A[10];
assign O[6] = 1'b1;
assign O[10] = A[12];
assign O[9] = B[13];
assign O[7] = 1'b0;
assign sig_99 = A[14] ^ B[14];
assign O[3] = A[14] & B[14];
assign sig_101 = sig_99 & B[12];
assign O[14] = sig_99 ^ B[12];
assign sig_103 = O[3] | sig_101;
assign sig_104 = A[15] ^ B[15];
assign sig_105 = A[15] & B[15];
assign sig_106 = sig_104 & sig_103;
assign O[15] = sig_104 ^ sig_103;
assign O[1] = sig_105 | sig_106;
assign O[2] = B[1];
assign O[4] = B[1];
assign O[11] = B[13];
assign O[12] = B[13];
assign O[16] = O[1];
endmodule