Step 4: Breadboard the circuit
Note which row of the breadboard that pin 1 (the top left pin of the chip) is inserted.
Count down to pins 9 and 10. Connect a 22pF capacitor from each of these pins to the ground rails. Also, instal a 16mhz crystal between pins 9 and 10. Be careful that the leads from the capacitors are not touch the body of the crystal.
Connect pin 8 to the ground rail with wire and also connect pin 7 to the power rail.
Now, connect a 10K resistor between pin 1 and the power rail.
Pin 20 and 21 needs to be connect to the power rail and pin 22 should be connected to ground.
Lastly, connect the power rails on each side of the board together and also do the same for the ground rails.