Programmable logic device with programmable signal inhibition and inversion means

摘要

A programmable logic circuit which can be implemented on a single integrated circuit in conjunction with other associated circuitry. The circuit includes programmable fuses whereby the circuit can be programmed to implent AND, NAND, OR, or NOR functions. Additionally, the circuit can be programmed to accept either a high or low true logic on each individual input as well as providing either a high true or low true output.