Factoring Before factoring After factoring F=ac+ad+bc+bd+e F=(a+b)(c+d)+e w:17,M:4,A:4) (W:9,M:1,A:3) b (a1b) (c1d) Tradeoff:less area,more delay 2021/1/13 ASIC Design,by Yan Bo 7ASIC Design, by Yan Bo Factoring 2021/1/13 7 Tradeoff: less area, more delay After factoring F=(a+b)(c+d)+e Before factoring F=ac+ad+bc+bd+e (w:17,M:4,A:4) (w:9,M:1,A:3)