4 bit magnitude comparator

absf

Joined Dec 29, 2010
1,968
The magnitude comparator compares 2 4-bit-numbers (say A and B). There are 3 outputs on the comparator indicating A>B, A=B and A<B....

Can you think of one device or circuit that would need this kind of function?

Hint: Inside a calculator or CPU.

Allen
 
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