用卡诺图求逻辑函数F(A,B,C,D)=∑m(1,4,9,13)+∑d(5,6,7,11,15)

题目

用卡诺图求逻辑函数F(A,B,C,D)=∑m(1,4,9,13)+∑d(5,6,7,11,15)
求卡诺图和化简过程,急

答案

F(A,B,C,D)=∑m(1,4,9,13)+∑d(5,6,7,11,15)
=[∑m(4)+∑d(5,6,7)]+[∑m(1,9,13)+∑d(5)]
=C'D+A'B