Boolean Switching Algebra
v
NAND function
Inputs
|
x |
y |
s |
|
0 |
0 |
1 |
|
0 |
1 |
1 |
|
1 |
0 |
1 |
|
1 |
1 |
0 |
___
S=XY
v
NOR function
Inputs
|
x |
y |
s |
|
0 |
0 |
1 |
|
0 |
1 |
0 |
|
1 |
0 |
0 |
|
1 |
1 |
0 |
____
z y x
S = X+Y