Programmable logic array with vertical transistors

摘要

A programmable logic array is provided. The programmable logic array includes first and second logic planes. The first logic plane receives a number of input signals. The first logic plane includes a plurality of vertical transistors arranged in rows and columns that are interconnected to provide a number of logical outputs. The second logic plane also includes a number of vertical transistors arranged in rows and columns that receive the outputs of the first logic plane and that are interconnected to produce a number of logical outputs such that the programmable logic array implements a logical function.