How to add ports to logic gates?

Question

I am trying to draw the following image in LaTeX. But by so far I was able to draw the square and or gate. Can some help to draw this? Thanks.

Can you add your code? As minimal working example?(https://tex.meta.stackexchange.com/questions/228/ive-just-been-asked-to-write-a-minimal-example-what-is-that) — Bobyandbob, Mar 29 '17 at 13:20

score 1 · Answer 1 · edited Apr 13 '17 at 12:36

1

A quick google search will lead you to the following very helpful pages:

edited Apr 13 '17 at 12:36

Community

answered Mar 29 '17 at 13:39

user2469430

1 Answers1