There is a wide assortment of cheap development (dev) boards for Complex Programmable Logic Devices (CPLD), the smaller cousin of the Field Programmable Logic Array (FPLA) Using an inexpensive ...

Programmable logic devices are one of the most versatile hardware building blocks available to hackers. They also can have a steep learning curve. Cheap Field Programmable Gate Arrays (FPGA ...

Configurable analog ICs have been available in various forms for years, seemingly making less of an impression on the market than their digital cousins, FPGAs (field-programmable gate arrays ... state ...

Two-level and multi-level combinational circuits. Gate conversion. Decoders, encoders, multiplexers, and demultiplexers. Programmable logic devices: read-only memories, programmable logic arrays and ...

Figure 1: Schematic presentation of the game of tit-for-tat. This retributive game was also designed to test the hypothesis that a field programmable array of molecular logic gates encompassing ...

Figure 1 Use a portion of a programmable-logic device or gate array to implement a Schmitt-trigger buffer (a) by adding either two (b) or four external resistors (c). Thanks to its internal hysteresis ...