Lo°ic Design Labcuatcuy Marniał
i) BASIC CATES
ii) \ AND Ca l*s
IV. FI ILI j SIJBTRACTOR
TRUTH TABLE
TNPIJTR |
oi:tpt:ts | |||
A |
n |
Cin |
n |
Br |
n |
n |
o |
0 |
n |
0 |
0 |
1 |
i |
1 |
n |
1 |
n |
i |
1 |
0 |
1 |
1 |
0 |
1 |
1 |
n |
n |
i |
n |
1 |
0 |
1 |
CJ |
0 |
1 1 |
1 1 |
n 1 |
G i |
n 1 |
BOOLEA.N EXFRESS1(»S:
D= A 8 B 8 C Br=/l P, +- B Ciii + A Cin
■) BASIC fiATRS