/*** * 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% = 0.13 % // MAE = 21 // WCE% = 0.48 % // WCE = 78 // WCRE% = 100.00 % // EP% = 92.97 % // MRE% = 3.06 % // MSE = 682 // PDK45_PWR = 0.186 mW // PDK45_AREA = 367.0 um2 // PDK45_DELAY = 1.16 ns module mul8x6u_5GP ( A, B, O ); input [7:0] A; input [5:0] B; output [13:0] O; wire sig_20,sig_21,sig_26,sig_27,sig_28,sig_29,sig_36,sig_52,sig_53,sig_54,sig_55,sig_56,sig_57,sig_58,sig_59,sig_60,sig_61,sig_62,sig_63,sig_67; wire sig_68,sig_69,sig_70,sig_71,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,sig_103,sig_104; wire sig_105,sig_106,sig_107,sig_108,sig_112,sig_113,sig_114,sig_115,sig_116,sig_129,sig_130,sig_131,sig_132,sig_133,sig_134,sig_135,sig_136,sig_137,sig_138,sig_139; wire sig_140,sig_141,sig_142,sig_143,sig_144,sig_145,sig_146,sig_147,sig_148,sig_149,sig_150,sig_151,sig_152,sig_153,sig_154,sig_155,sig_156,sig_157,sig_158,sig_159; wire sig_160,sig_161,sig_163,sig_169,sig_170,sig_171,sig_172,sig_173,sig_174,sig_175,sig_176,sig_177,sig_178,sig_179,sig_180,sig_181,sig_182,sig_183,sig_184,sig_185; wire 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_199,sig_200,sig_201,sig_202,sig_203,sig_204,sig_205; wire sig_206,sig_209,sig_210,sig_214,sig_215,sig_216,sig_217,sig_218,sig_219,sig_220,sig_221,sig_222,sig_223,sig_224,sig_225,sig_226,sig_227,sig_228,sig_229,sig_230; wire sig_231,sig_232,sig_233,sig_234,sig_235,sig_236,sig_237,sig_238,sig_239,sig_240,sig_241,sig_242,sig_243; assign sig_20 = A[6] & B[0]; assign sig_21 = A[7] & B[0]; assign sig_26 = A[4] & B[1]; assign sig_27 = A[5] & B[1]; assign sig_28 = A[6] & B[1]; assign sig_29 = A[7] & B[1]; assign sig_36 = B[3] & A[2]; assign sig_52 = sig_20 ^ sig_27; assign sig_53 = sig_20 & sig_27; assign sig_54 = sig_52 & sig_26; assign sig_55 = sig_52 ^ sig_26; assign sig_56 = sig_53 | sig_54; assign sig_57 = sig_21 ^ sig_28; assign sig_58 = sig_29 & sig_20; assign sig_59 = sig_57 & sig_56; assign sig_60 = sig_57 ^ sig_56; assign sig_61 = sig_58 | sig_59; assign sig_62 = sig_61 & A[7]; assign sig_63 = sig_61 ^ sig_29; assign sig_67 = A[3] & B[2]; assign sig_68 = A[4] & B[2]; assign sig_69 = A[5] & B[2]; assign sig_70 = A[6] & B[2]; assign sig_71 = A[7] & B[2]; assign sig_89 = sig_55 ^ sig_68; assign sig_90 = sig_55 & sig_68; assign sig_91 = sig_89 & sig_67; assign sig_92 = sig_89 ^ sig_67; assign sig_93 = sig_90 | sig_91; assign sig_94 = sig_60 ^ sig_69; assign sig_95 = sig_60 & sig_69; assign sig_96 = sig_94 & sig_93; assign sig_97 = sig_94 ^ sig_93; assign sig_98 = sig_95 | sig_96; assign sig_99 = sig_63 ^ sig_70; assign sig_100 = sig_63 & sig_70; assign sig_101 = sig_99 & sig_98; assign sig_102 = sig_99 ^ sig_98; assign sig_103 = sig_100 | sig_101; assign sig_104 = sig_62 ^ sig_71; assign sig_105 = sig_62 & sig_71; assign sig_106 = A[7] & sig_103; assign sig_107 = sig_104 ^ sig_103; assign sig_108 = sig_105 | sig_106; assign sig_112 = A[3] & B[3]; assign sig_113 = A[4] & B[3]; assign sig_114 = A[5] & B[3]; assign sig_115 = A[6] & B[3]; assign sig_116 = A[7] & B[3]; assign sig_129 = sig_92 ^ sig_112; assign sig_130 = sig_92 & sig_112; assign sig_131 = sig_129 & sig_36; assign sig_132 = sig_129 ^ sig_36; assign sig_133 = sig_130 | sig_131; assign sig_134 = sig_97 ^ sig_113; assign sig_135 = sig_97 & sig_113; assign sig_136 = sig_134 & sig_133; assign sig_137 = sig_134 ^ sig_133; assign sig_138 = sig_135 | sig_136; assign sig_139 = sig_102 ^ sig_114; assign sig_140 = sig_102 & sig_114; assign sig_141 = sig_139 & sig_138; assign sig_142 = sig_139 ^ sig_138; assign sig_143 = sig_140 | sig_141; assign sig_144 = sig_107 ^ sig_115; assign sig_145 = sig_107 & sig_115; assign sig_146 = sig_144 & sig_143; assign sig_147 = sig_144 ^ sig_143; assign sig_148 = sig_145 | sig_146; assign sig_149 = sig_108 ^ sig_116; assign sig_150 = sig_108 & sig_116; assign sig_151 = A[7] & sig_148; assign sig_152 = sig_149 ^ sig_148; assign sig_153 = sig_150 | sig_151; assign sig_154 = A[5] & B[0]; assign sig_155 = A[1] & B[4]; assign sig_156 = A[2] & B[4]; assign sig_157 = A[3] & B[4]; 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_163 = sig_130 | sig_154; assign sig_169 = sig_132 ^ sig_156; assign sig_170 = sig_132 & sig_156; assign sig_171 = sig_169 & sig_155; assign sig_172 = sig_169 ^ sig_155; assign sig_173 = sig_170 | sig_171; assign sig_174 = sig_137 ^ sig_157; assign sig_175 = sig_137 & sig_157; assign sig_176 = sig_174 & sig_173; assign sig_177 = sig_174 ^ sig_173; assign sig_178 = sig_175 | sig_176; assign sig_179 = sig_142 ^ sig_158; assign sig_180 = sig_142 & sig_158; assign sig_181 = sig_179 & sig_178; assign sig_182 = sig_179 ^ sig_178; assign sig_183 = sig_180 | sig_181; assign sig_184 = sig_147 ^ sig_159; assign sig_185 = sig_147 & sig_159; assign sig_186 = sig_184 & sig_183; assign sig_187 = sig_184 ^ sig_183; 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_199 = A[0] & B[5]; assign sig_200 = A[1] & B[5]; assign sig_201 = A[2] & B[5]; 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_209 = sig_172 ^ sig_200; assign sig_210 = sig_172 & sig_200; assign sig_214 = sig_177 ^ sig_201; assign sig_215 = sig_177 & sig_201; assign sig_216 = sig_214 & sig_210; assign sig_217 = sig_214 ^ sig_210; assign sig_218 = sig_215 | sig_216; assign sig_219 = sig_182 ^ sig_202; assign sig_220 = sig_182 & sig_202; assign sig_221 = sig_219 & sig_218; assign sig_222 = sig_219 ^ sig_218; assign sig_223 = sig_220 | sig_221; assign sig_224 = sig_187 ^ sig_203; assign sig_225 = sig_187 & sig_203; assign sig_226 = sig_224 & sig_223; assign sig_227 = sig_224 ^ sig_223; 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 & sig_206; assign sig_241 = A[7] & 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_222; assign O[7] = sig_217; assign O[6] = sig_209; assign O[5] = sig_199; assign O[4] = sig_163; assign O[3] = 1'b0; assign O[2] = 1'b0; assign O[1] = sig_104; assign O[0] = 1'b0; endmodule