/*** * 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% = 1.14 % // MAE = 186 // WCE% = 4.81 % // WCE = 788 // WCRE% = 100.00 % // EP% = 97.80 % // MRE% = 17.53 % // MSE = 53634 // PDK45_PWR = 0.065 mW // PDK45_AREA = 179.3 um2 // PDK45_DELAY = 0.82 ns module mul8x6u_5SA ( A, B, O ); input [7:0] A; input [5:0] B; output [13:0] O; wire sig_58,sig_62,sig_71,sig_100,sig_104,sig_105,sig_106,sig_107,sig_108,sig_115,sig_116,sig_144,sig_145,sig_149,sig_150,sig_151,sig_152,sig_153,sig_158,sig_159; wire sig_160,sig_161,sig_184,sig_185,sig_186,sig_187,sig_188,sig_189,sig_190,sig_191,sig_192,sig_193,sig_194,sig_195,sig_196,sig_197,sig_198,sig_202,sig_203,sig_204; wire sig_205,sig_206,sig_224,sig_225,sig_226,sig_227,sig_228,sig_229,sig_230,sig_231,sig_232,sig_233,sig_234,sig_235,sig_236,sig_237,sig_238,sig_239,sig_240,sig_241; wire sig_242,sig_243; assign sig_58 = B[2] & A[6]; assign sig_62 = B[1] & A[7]; assign sig_71 = A[7] & B[2]; assign sig_100 = B[3] & A[5]; assign sig_104 = sig_62 ^ sig_71; assign sig_105 = sig_62 & B[2]; assign sig_106 = A[7] & sig_58; assign sig_107 = sig_104 ^ sig_58; assign sig_108 = sig_105 | sig_106; assign sig_115 = A[6] & B[3]; assign sig_116 = A[7] & B[3]; assign sig_144 = sig_107 ^ sig_115; assign sig_145 = sig_107 & sig_115; assign sig_149 = sig_108 ^ sig_116; assign sig_150 = sig_108 & sig_116; assign sig_151 = sig_116 & sig_145; assign sig_152 = sig_149 ^ sig_145; assign sig_153 = sig_150 | sig_151; assign sig_158 = A[4] & B[4]; assign sig_159 = A[5] & B[4]; assign sig_160 = A[6] & B[4]; assign sig_161 = A[7] & B[4]; assign sig_184 = sig_144 ^ sig_159; assign sig_185 = sig_144 & sig_159; assign sig_186 = sig_184 & sig_158; assign sig_187 = sig_184 ^ sig_158; assign sig_188 = sig_185 | sig_186; assign sig_189 = sig_152 ^ sig_160; assign sig_190 = sig_152 & sig_160; assign sig_191 = sig_189 & sig_188; assign sig_192 = sig_189 ^ sig_188; assign sig_193 = sig_190 | sig_191; assign sig_194 = sig_153 ^ sig_161; assign sig_195 = sig_153 & B[4]; assign sig_196 = sig_161 & sig_193; assign sig_197 = sig_194 ^ sig_193; assign sig_198 = sig_195 | sig_196; assign sig_202 = A[3] & B[5]; assign sig_203 = A[4] & B[5]; assign sig_204 = A[5] & B[5]; assign sig_205 = A[6] & B[5]; assign sig_206 = A[7] & B[5]; assign sig_224 = sig_187 ^ sig_203; assign sig_225 = sig_187 & sig_203; assign sig_226 = sig_224 & sig_202; assign sig_227 = sig_224 ^ sig_202; assign sig_228 = sig_225 | sig_226; assign sig_229 = sig_192 ^ sig_204; assign sig_230 = sig_192 & sig_204; assign sig_231 = sig_229 & sig_228; assign sig_232 = sig_229 ^ sig_228; assign sig_233 = sig_230 | sig_231; assign sig_234 = sig_197 ^ sig_205; assign sig_235 = sig_197 & sig_205; assign sig_236 = sig_234 & sig_233; assign sig_237 = sig_234 ^ sig_233; assign sig_238 = sig_235 | sig_236; assign sig_239 = sig_198 ^ sig_206; assign sig_240 = sig_198 & B[5]; assign sig_241 = sig_239 & sig_238; assign sig_242 = sig_239 ^ sig_238; assign sig_243 = sig_240 | sig_241; assign O[13] = sig_243; assign O[12] = sig_242; assign O[11] = sig_237; assign O[10] = sig_232; assign O[9] = sig_227; assign O[8] = sig_100; assign O[7] = 1'b0; assign O[6] = sig_108; assign O[5] = sig_242; assign O[4] = sig_240; assign O[3] = 1'b0; assign O[2] = sig_100; assign O[1] = sig_106; assign O[0] = sig_203; endmodule