Question
Design a circuit that calculates the square of a number?
Answers
It should not use any multiplier circuits. It should use Multiplexers and other logic?
1^2=0+1=12^2=1+3=43^2=4+5=94^2=9+7=165^2=16+9=25
See a pattern yet? To get the next square, all you have to do is add the next odd number to the previous square that you found. See how 1,3,5,7 and finally 9 are added. Wouldn’t this be a possible solution to your question since it only will use a counter, multiplexer and a couple of adders? It seems it would take n clock cycles to calculate square of n.   Your Comment




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