We have the function: f = p'c' + pb' + qc
With satisfiability don't cares given by SDC = {pb, q'b', qbc, q'*c'}
The K-map for the function is :
\ b'*c' | b'*c | b*c | b*c'
p'*q' | 1 | 0 | 0 | 1
p'*q | 1 | 1 | 1 | 1
p*q | 1 | 1 | 1 | 0
p*q' | 1 | 1 | 0 | 0
and using the "don't cares" in the k-map gives the unfilled k-map
\ b'*c' | b'*c | b*c | b*c'
p'*q' | X | X | 0 | X
p'*q | 1 | 1 | X | 1
p*q | 1 | 1 | X | X
p*q' | X | X | X | X
Why does the book say that the minimized function is
f = p'c' + q
when the k-map indicates that the function should be
f = q
Did I mess up somewhere?
Best Answer
It has been pointed out that there may be a transcription error, and the consensus is that the problem as stated with my result is in fact correct.