Hello i have a question not know how to solve it, it's about RCA-4-bit Adder Max and Min Delay
For example Input values X(X3,2,1,0),Y(Y3,2,1,0)
C0 is result in the maximum delay for the adder
Output is formed by C4 S3S2S1S0
I am not know like this situation
Input values
X(4),Y(4),C0 how much?
output values
C4,S(4) how much?
Delay how much?
what's the reason?
The same Minmum how much as those values?
For example Input values X(X3,2,1,0),Y(Y3,2,1,0)
C0 is result in the maximum delay for the adder
Output is formed by C4 S3S2S1S0
I am not know like this situation
Input values
X(4),Y(4),C0 how much?
output values
C4,S(4) how much?
Delay how much?
what's the reason?
The same Minmum how much as those values?