Simulate the 8-bit even-parity generator and checker from the picture. Also give four examples of the input patterns to the simulation circuits to show that the generator and checker are working as expected For a 8-bit system using even parity scheme: parity checker parity generator parity 7 bits bit ASCII code transmitted 7-input XOR 8-input XOR O if even number of error or no error detected 1 if odd number of error detected