Implement a full subtractor using a 3*8 decoder and external NOR gates.Show the truth table as well.
S Thread Starter sameerabbasi2002 Joined Jan 1, 2011 3 Jan 3, 2011 #1 Implement a full subtractor using a 3*8 decoder and external NOR gates.Show the truth table as well.
beenthere Joined Apr 20, 2004 15,819 Jan 3, 2011 #2 Make up the truth table and look at the way the logic works. I'd rather use a multiplexer than a decoder, but it's not my assignment.
Make up the truth table and look at the way the logic works. I'd rather use a multiplexer than a decoder, but it's not my assignment.