// Library = EvoApprox8b // Circuit = add8_248 // Area (180) = 1260 // Delay (180) = 1.220 // Power (180) = 405.40 // Area (45) = 87 // Delay (45) = 0.500 // Power (45) = 33.28 // Nodes = 27 // HD = 142592 // MAE = 1.67188 // MSE = 5.12500 // MRE = 0.89 % // WCE = 7 // WCRE = 200 % // EP = 78.9 % module add8_248(A, B, O); input [7:0] A; input [7:0] B; output [8:0] O; wire [2031:0] N; assign N[0] = A[0]; assign N[1] = A[0]; assign N[2] = A[1]; assign N[3] = A[1]; assign N[4] = A[2]; assign N[5] = A[2]; assign N[6] = A[3]; assign N[7] = A[3]; assign N[8] = A[4]; assign N[9] = A[4]; assign N[10] = A[5]; assign N[11] = A[5]; assign N[12] = A[6]; assign N[13] = A[6]; assign N[14] = A[7]; assign N[15] = A[7]; assign N[16] = B[0]; assign N[17] = B[0]; assign N[18] = B[1]; assign N[19] = B[1]; assign N[20] = B[2]; assign N[21] = B[2]; assign N[22] = B[3]; assign N[23] = B[3]; assign N[24] = B[4]; assign N[25] = B[4]; assign N[26] = B[5]; assign N[27] = B[5]; assign N[28] = B[6]; assign N[29] = B[6]; assign N[30] = B[7]; assign N[31] = B[7]; NAND3X1 n34(.A(N[20]), .B(N[4]), .C(N[18]), .Y(N[34])); assign N[35] = N[34]; NOR2X1 n38(.A(N[35]), .B(N[8]), .Y(N[38])); assign N[39] = N[38]; OR2X1 n50(.A(N[4]), .B(N[20]), .Y(N[50])); assign N[51] = N[50]; FAX1 n58(.A(N[6]), .B(N[22]), .C(N[39]), .YS(N[58]), .YC(N[59])); HAX1 n68(.A(N[8]), .B(N[24]), .YS(N[68]), .YC(N[69])); HAX1 n78(.A(N[10]), .B(N[26]), .YS(N[78]), .YC(N[79])); BUFX2 n84(.A(N[59]), .Y(N[84])); assign N[85] = N[84]; HAX1 n86(.A(N[12]), .B(N[28]), .YS(N[86]), .YC(N[87])); OR2X1 n88(.A(N[24]), .B(N[8]), .Y(N[88])); HAX1 n96(.A(N[14]), .B(N[30]), .YS(N[96]), .YC(N[97])); AND2X1 n134(.A(N[88]), .B(N[84]), .Y(N[134])); INVX1 n144(.A(N[39]), .Y(N[144])); assign N[145] = N[144]; OR2X1 n152(.A(N[69]), .B(N[134]), .Y(N[152])); assign N[153] = N[152]; AND2X1 n162(.A(N[86]), .B(N[79]), .Y(N[162])); AND2X1 n170(.A(N[86]), .B(N[78]), .Y(N[170])); assign N[171] = N[170]; OR2X1 n180(.A(N[87]), .B(N[162]), .Y(N[180])); BUFX2 n198(.A(N[153]), .Y(N[198])); assign N[199] = N[198]; AND2X1 n226(.A(N[78]), .B(N[199]), .Y(N[226])); INVX1 n240(.A(N[85]), .Y(N[240])); OR2X1 n244(.A(N[79]), .B(N[226]), .Y(N[244])); AND2X1 n254(.A(N[171]), .B(N[198]), .Y(N[254])); assign N[255] = N[254]; OR2X1 n272(.A(N[180]), .B(N[255]), .Y(N[272])); XNOR2X1 n390(.A(N[240]), .B(N[68]), .Y(N[390])); assign N[391] = N[390]; HAX1 n394(.A(N[78]), .B(N[199]), .YS(N[394]), .YC(N[395])); HAX1 n404(.A(N[86]), .B(N[244]), .YS(N[404]), .YC(N[405])); HAX1 n412(.A(N[96]), .B(N[272]), .YS(N[412]), .YC(N[413])); OR2X1 n422(.A(N[97]), .B(N[413]), .Y(N[422])); assign O[0] = N[2]; assign O[1] = N[145]; assign O[2] = N[51]; assign O[3] = N[58]; assign O[4] = N[391]; assign O[5] = N[394]; assign O[6] = N[404]; assign O[7] = N[412]; assign O[8] = N[422]; endmodule