I have the following Karnaugh map's for JK flip flops. I've attempted to minimize them myself, however whenever I go to implement them I run in to an error. Anyone able to see if I've made an error in my minimization.
(originally uploaded to jsfiddle)
Hope you can help, hope this is the correct place to post!
Best Answer
Assuming that \$\Phi\$ is the same as
X
(don't care), I would make the following corrections:JA = ¬B ¬C ¬D
Here you covered a
0
that you shouldn't, so you have to make a smaller minterm.KA = D
Here you can make a bigger minterm because the 2*2 are above the minterm only contains don't cares.
KC = ¬D
Again, you can meg a bigger minterm. You don't have to add
C
because the first column only contains don't cares and¬D
covers the first and the last column.