Take a look at the circuit diagram below and follow the inputs A and B through the circuit. Surely you recognize the EITHER ... OR logic at the output Q.
Circuit diagram XOR gate with NOT, AND and OR gates. |
You already know all the C-MOS IC's you need for this circuit. Convince yourself that the circuit actually behaves like an XOR gate.
XOR circuit made up of NOT, AND and OR gates. (Vergrößern) |
You still have not come to know all the gates. There is another group of logic gates to discover.
