用卡诺图求逻辑函数F(A,B,C,D)=∑m(0,1,2,7,13,15)+∑d(3,4,5,6,8)的最简与或表达式.

Question

用卡诺图求逻辑函数 F(A,B,C,D)=∑m(0,1,2,7,13,15)+∑d(3,4,5,6,8) 的最简与或表达式.

Answer 1

用卡诺图求逻辑函数 F(A,B,C,D)=∑m(0,1,2,7,13,15)+∑d(3,4,5,6,8) 的最简与或表达式.
F(A,B,C,D)=∑m(0,1,2,7,13,15)+∑d(3,4,5,6,8)
=[∑m(0,1,2,7)+∑d(3,4,5,6)]+[∑m(7,13,15)+∑d(5)]
=A’+BD