Obtain the PLA equations for programming the four Boolean functions listed in Problem 5–7. Minimize the number of product terms. Be sure to attempt to share product terms between functions that are not prime implicants of individual functions and to consider the use of complemented outputs.

Problem 5–7

Tabulate the truth table for an 8 х 3 ROM that implements the following four Boolean functions:

A(X,Y,Z) = m(0,6,7) B(X,Y,Z) = m(1,2,3,4,5)