Lecture Objectives

Lecture 4 Objectives

At the end of today's class you should

KNOW:

The symbols used to represent AND, OR, and NOT gates in a digital logic diagram
The "sum of products" form of a Boolean expression

BE ABLE TO:

Draw a digital circuit diagram (logic diagram) from a truth table (and vice versa)

Sample Exam Question:

Draw a circuit diagram for the Boolean function F defined by this truth table:

     A  B  C  |  F
     --------------
     0  0  0  |  1
     0  0  1  |  1
     0  1  0  |  0
     0  1  1  |  0
     1  0  0  |  0
     1  0  1  |  1
     1  1  0  |  0
     1  1  1  |  1