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 ...

The PAL family continued to evolve into the late 1980s, with faster, lower-power devices, including ones that could be reprogrammed. The most complex device type developed was probably the PAL22V10, ...

Unlike discrete logic, programmable logic devices (PLDs) enable designers to reduce their component count and shrink PCB footprints (by as much as 94% in Texas Instruments’ case).

About Tabula Tabula is a privately held fabless semiconductor company developing 3-D Programmable Logic Devices. Its ABAX family of 3PLDs, based on Tabula’s patented Spacetime architecture, sets new ...