I have a upcoming test regarding circuits and one of the things covered was a 4x4 bit binary circuit.
I saw the wiki: http://en.wikipedia.org/wiki/Binary_multiplier
but I can't figure out what is wrong with it (the comment says something is)
Can anyone tell me (or redraw the circuit if you have a couple minutes) and explain what is wrong with it?
I saw the wiki: http://en.wikipedia.org/wiki/Binary_multiplier
but I can't figure out what is wrong with it (the comment says something is)
Can anyone tell me (or redraw the circuit if you have a couple minutes) and explain what is wrong with it?