HOW TO CONVERT NAND GATE LOGIC INTO NOR

1
HOW TO CONVERT NAND GATE LOGIC INTO NOR
2-WAY MULTIPLEXER
A
Q
C
B
1. Replace all NAND gates with NOR gates
2. Add NOT gates to ALL inputs and outputs of
gates, dont bother with existing NOT
gates, it makes no difference
3. Remove any pairs of NOT gates