Microchip has introduced a 32 logic elements programmable logic array into a microcontroller. Each logic element can simulate AND, OR, NAND or NOR gate, a buffer or inverting buffer, a D or JK ...

The 8721 PLA, or programmable logic array, was one of the chips that had to be invented to make the Commodore 128, the last of the 8-bit computers that formed the leading edge of the early PC ...

How do they get a complete logic analyzer in that tiny package? The advent of programmable logic devices (PLDs) started discrete-logic ICs on the road to extinction years ago. The expansion of PLDs to ...