PHYS345 Electricity and Electronics

Answer for P9.5

original circuit
The original circuit

DeMorgan's theorem applied
After application of DeMorgan's theorem

NOT bubbles moved
NOT bubbles moved to identify NAND gates

inverter from NAND
Isolated NOT operation formed from NAND inverter

Last updated Nov. 20, 1998.
Copyright George Watson, Univ. of Delaware, 1998.