Easy xLogic, Руководство пользователя, Страница: 61 / 226

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Input
Input Input
Input 1
1 1
1 Input
Input Input
Input 2
2 2
2 Input
Input Input
Input 3
3 3
3 Input
Input Input
Input 4
4 4
4 Output
Output Output
Output
0 0 0 0 1
0 0 0 1 0
0 0 1 0 0
0 0 1 1 0
0 1 0 0 0
0 1 0 1 0
0 1 1 0 0
0 1 1 1 0
1 0 0 0 0
1 0 0 1 0
1 0 1 0 0
1 0 1 1 0
1 1 0 0 0
1 1 0 1 0
1 1 1 0 0
1 1 1 1 0
4 4 4 4.2.7 .2.7 .2.7 .2.7 XOR XOR XOR XOR
(Symbol in xLogic)
The XOR (exclusive OR) output is 1 if the signal status of the inputs is different
different
different different .
A block input that is not used (x) is assigned: x = 0.
Logic table of the XOR function:
Input Input Input Input 1 1 1 1 Input Input Input Input 2 2 2 2 Output Output Output Output
0 0 0
0 1 1
1 0 1
1 1 0
4
4
4 4.2.8
.2.8
.2.8 .2.8 NOT
NOT
NOT NOT