Learning from 0 – Part 2 Full Adder

Learning from 0 – Part 2 Full Adder

Full Adder

It’s take 1 year and 18 days for me to write the second part of this post about how to create a Full Adder. I originally wrote a post that demonstrated how to create a half adder logic circuit from simple logic statements in Python. The next stage is to create a full adder to be able to add more than 1 bit binary numbers. This is the logic diagram: Full Adder I used the half adder I created over a year ago to create a full adder.

The Truth table looks like this:

A           B            Carry-In Sum       Carry-Out
0 0 0 0 0
0 1 0 1 0
0 1 1 0 1
1 0 0 1 0
1 0 1 0 1
1 1 0 0 1
1 1 1 1 1

This was not too hard, I don’t why took me so long. Probably something to do with my attention.

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.