/*** * 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): V. Mrazek, L. Sekanina, Z. Vasicek "Libraries of Approximate Circuits: Automated Design and Application in CNN Accelerators" IEEE Journal on Emerging and Selected Topics in Circuits and Systems, Vol 10, No 4, 2020 * This file contains a circuit from a sub-set of pareto optimal circuits with respect to the pwr and mse parameters ***/ // MAE% = 0.89 % // MAE = 18 // WCE% = 3.22 % // WCE = 66 // WCRE% = 100.00 % // EP% = 85.79 % // MRE% = 13.98 % // MSE = 580 // PDK45_PWR = 0.034 mW // PDK45_AREA = 107.5 um2 // PDK45_DELAY = 0.48 ns module mul8x3u_0T6 ( A, B, O ); input [7:0] A; input [2:0] B; output [10:0] O; wire sig_11,sig_15,sig_18,sig_24,sig_25,sig_32,sig_36,sig_49,sig_50,sig_51,sig_52,sig_54,sig_55,sig_56,sig_57,sig_58,sig_59,sig_60,sig_65,sig_66; wire sig_67,sig_68,sig_82,sig_86,sig_87,sig_88,sig_89,sig_90,sig_91,sig_92,sig_93,sig_94,sig_95,sig_96,sig_97,sig_98,sig_99,sig_100,sig_101,sig_102; wire sig_103,sig_104,sig_105; assign sig_11 = B[1] & A[7]; assign sig_15 = A[6] & B[0]; assign sig_18 = A[7] & B[0]; assign sig_24 = A[5] & B[1]; assign sig_25 = A[6] & B[1]; assign sig_32 = B[1] & A[5]; assign sig_36 = A[4] & B[1]; assign sig_49 = sig_15 ^ sig_24; assign sig_50 = B[0] & sig_24; assign sig_51 = sig_32 & B[0]; assign sig_52 = sig_49 ^ sig_51; assign sig_54 = sig_18 ^ sig_25; assign sig_55 = sig_18 & sig_25; assign sig_56 = sig_54 & sig_50; assign sig_57 = sig_54 ^ sig_50; assign sig_58 = sig_55 | sig_56; assign sig_59 = sig_58 & A[7]; assign sig_60 = sig_58 ^ sig_11; assign sig_65 = A[4] & B[2]; assign sig_66 = A[5] & B[2]; assign sig_67 = A[6] & B[2]; assign sig_68 = A[7] & B[2]; assign sig_82 = B[2] & A[3]; assign sig_86 = sig_52 ^ sig_65; assign sig_87 = sig_52 & sig_65; assign sig_88 = sig_86 & sig_82; assign sig_89 = sig_86 ^ sig_82; assign sig_90 = sig_87 | sig_88; assign sig_91 = sig_57 ^ sig_66; assign sig_92 = sig_57 & sig_66; assign sig_93 = sig_91 & sig_90; assign sig_94 = sig_91 ^ sig_90; assign sig_95 = sig_92 | sig_93; assign sig_96 = sig_60 ^ sig_67; assign sig_97 = sig_60 & sig_67; assign sig_98 = sig_96 & sig_95; assign sig_99 = sig_96 ^ sig_95; assign sig_100 = sig_97 | sig_98; assign sig_101 = sig_59 ^ sig_68; assign sig_102 = sig_59 & B[2]; assign sig_103 = sig_68 & sig_100; assign sig_104 = sig_101 ^ sig_100; assign sig_105 = sig_102 | sig_103; assign O[10] = sig_105; assign O[9] = sig_104; assign O[8] = sig_99; assign O[7] = sig_94; assign O[6] = sig_89; assign O[5] = sig_36; assign O[4] = sig_66; assign O[3] = 1'b0; assign O[2] = sig_15; assign O[1] = sig_99; assign O[0] = sig_94; endmodule