1. minter
F1(A,B,C,D)=m(3,5,7,8,10,12,13,14)
2. SOP
F1(A,B,C,D)=(A’B’CD+A’BC’D+A’BCD+AB’C’D’+AB’CD’+ABC’D’+ABC’D+ABCD’)
3. 真值表
A | B | C | D | F |
0 | 0 | 0 | 0 | 0 |
0 | 0 | 0 | 1 | 0 |
0 | 0 | 1 | 0 | 0 |
0 | 0 | 1 | 1 | 1 |
0 | 1 | 0 | 0 | 0 |
0 | 1 | 0 | 1 | 1 |
0 | 1 | 1 | 0 | 0 |
0 | 1 | 1 | 1 | 1 |
1 | 0 | 0 | 0 | 1 |
1 | 0 | 0 | 1 | 0 |
1 | 0 | 1 | 0 | 1 |
1 | 0 | 1 | 1 | 0 |
1 | 1 | 0 | 0 | 1 |
1 | 1 | 0 | 1 | 1 |
1 | 1 | 1 | 0 | 1 |
1 | 1 | 1 | 1 | 0 |
5.EPI
6.F2(A,B,C,D)=AC'D',BC'D,A'CD,ACD'
