we have found a minimum sum of products expression for each oftwo functions,F and G , minimizing them individually (nosharing):
F=W'X'Y'+XY'Z+W'Z
G=WY'Z+X'Y'
a)Implement them with a ROM.
b)Implement them with a PLA with four terms.
c)For the same functions,we have available as many of the decoders described below as needed plus 2 eight-input OR gates. Show a block diagram for this implementation. All inputs areavailable both uncomplemented and complemented.