24 lines
618 B
Markdown
24 lines
618 B
Markdown
|
---
|
||
|
|
tags:
|
||
|
|
- Logic
|
||
|
|
- Electronics
|
||
|
|
- Hardware
|
||
|
|
- logic-gates
|
||
|
|
---
|
||
|
|
|
||
|
|
# XOR gate
|
||
|
|
|
||
|
|
> `XOR` stands for **exclusive or**, also known as **exclusive conjunction**. This means it can only be `true` if one of its propositions are `true` . If both are `true` this doesn't exclude one of the propositions so the overall statement has to be `false` . This is the only change in the truth conditions from `OR` .
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
````
|
||
|
|
p q p xv q
|
||
|
|
_ _ ________
|
||
|
|
|
||
|
|
t t f (1)
|
||
|
|
t f t (2)
|
||
|
|
f t t (3)
|
||
|
|
f f f (4)
|
||
|
|
````
|