Can someone please explain how you would show this on a logic board (ie in Atanua).... 1. Y = ((A and B) or C) XOR (not D) 2. Y = ((not A) or B) xor (C nand (not D)) 3. Y = (((A and (not B)) xor (C nand D)) nor ((not (E and (not F))) and (G and H)) What would you need to hook up to what to get it to work?
http://en.wikipedia.org/wiki/List_of_7400_series_integrated_circuits You can find here a list of the 74XX ICs in case you want to use them to build your circuit. Find the IC numbers you might want to use and post them. Google for their datasheets. Can you find the pin numbers of the input and output pins?