Electronics 4c - Karnaugh maps

Question 1

What are Karnaugh maps (K-maps) used for?

Answer 1

They are used to work out the simplist form of a ‘sum of product’ function without doing Boolean algebra.

Question 2

Draw a simple K-map for four inputs ABCD.

Answer 2

Question 3

What are the 6 rules for Karnaugh Maps?

Answer 3

Question 4

Solve this problem:

Answer 4

Question 5

Try to solve this qustion:

Answer 5

Question 6

Try to solve this question:

Answer 6