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XNOR gate

 
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Oct19-04, 06:39 PM   #1
 

XNOR gate


This question really doesn't make much sense to me.
We will be creating the XNOR gate by cascading the output of the XOR gate, into the input of a NOT gate. The output from the NOT gate would then be the same as that from an (fill in the blank) gate.
Does XNOR go in the blank? Or did I misunderstand the question?
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Oct20-04, 12:19 PM   #2
 
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What do the truth tables look like?
Oct20-04, 02:59 PM   #3
 
XNOR sounds right to me, the truth table should be

A B Y
0 0 1
0 1 0
1 0 0
1 1 1
Oct23-04, 01:52 AM   #4
 

XNOR gate


Seems a little odd to me: maybe it's a NXOR or

[latex]
\mbox{\Huge
\[
\overline {XOR}
\]}
[/latex]


Best
Oct23-04, 03:42 PM   #5
 
X (XOR) Y = X'Y+XY'

they prolly what you to replace the XOR with inverters, ANDs, ORs

I'm taking Logic design right now so i'll prolly be posting some more questions up here
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