EE 2000 Logic Circuit Design,
Semester A, 2007/08
Tutorial 8
The questions are divided into two levels. Level 1 is the basic level question. You should
be able to answer them after completing the lecture. Level 2 is the advanced level
question. You may have to take a research before answering them. Please be prepared
before the tutorial.
Level 1
Question 1:
Tabulate the PLA programming table and draw the PLA diagram for the
following functions.
Minimize the number of product terms.
A
(
x,y,z
) =
Σ
m
(1,2,4,6)
B
(
x,y,z
) =
Σ
m
(0,1,6,7)
C
(
x,y,z
) =
Σ
m
(2,6)
D
(
x,y,z
) =
Σ
m
(1,2,3,5,7)

This ** preview** has intentionally

**sections.**

*blurred***to view the full version.**

*Sign up*