Nand - Rievtech xLogic ELC Series User Manual

5.3.3 NAND

Fashion:
The output of an NAND function is only 0 if all inputs are 1, i.e. when they are closed.
A block input that is not used (x) is assigned: x = 1.
Logic table of the NAND block:
Input 1
0
0
0
0
0
0
0
0
1
1
69
Classic:
Input 2 Input 3
0 0 0
0 0 1
0 1 0
0 1 1
1 0 0
1 0 1
1 1 0
1 1 1
0 0 0
0 0 1
(Symbol in xLogic)
Input 4 Output
1
1
1
1
1
1
1
1
1
1