A 16 LUT FPGA (Field Programmable Gate Array)

[Tommyand]

this is cool! i was trying to do something similar awhile back, though I was specifically trying to create fully tilable slices with additional control bits to cut off the two way repeaters, etc. i copied the more recent serial-based designs to my current plot (ign: kitlith), but i never finished routing them. just creating the LUT/memory circuitry and planning out how the interconnects would tile. (possibly bad planning too). only thing of this variety i actually finished was a ROM based one that I didn't bother to copy over..