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 ...

Followers of the FPGA and CPLD markets have undoubtedly noticed a baffling recent development. After years spent boosting their on-chip logic capacities and haggling over whose logic-cell structure ...

The optoelectronic logic element AND, OR and XOR is considered, the output signal of which can be inverted when the input control signal is applied, thereby converting the logic element into NAND, NOR ...