That EPROMs, EEPROMs and kin can be used as programmable logic should probably not come as a major surprise, but [Jimmy] has created a Lisp-based project that makes using these chips as a logic array ...

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 ...

There are a lot of great Field Programmable Gate Array (FPGA) articles; however, it can be challenging to find ones written for beginners. I wrote this article to help beginners understand basic FPGA ...