Connect the two outputs from the NOT gates, pins 2 and 6 on the 7404 chip, to the third AND gate on the 7808 chip, pins 12 and 13. Connect switch B and the A’ output (forwarded from pin 13 in step 5),...Connect the two outputs from the NOT gates, pins 2 and 6 on the 7404 chip, to the third AND gate on the 7808 chip, pins 12 and 13. Connect switch B and the A’ output (forwarded from pin 13 in step 5), to the fourth AND gate on the 7808 chip, pins 9 and 10. Connect switch A and the B' output, pin 6 on the 7404 chip, to the first AND gate on the 7408 chip, pins 1 and 2.
