...PRIME BCD (0-9) NUMBERS? 1.The unused states have to be taken care of in such a way that:
i)Even numbered unused states will go to the state 7
ii)Odd numbered unused states will go to the state 3
2.The combinational logic portion of the circuit should use NAND and NOT gates ONLY.
i)Even numbered unused states will go to the state 7
ii)Odd numbered unused states will go to the state 3
2.The combinational logic portion of the circuit should use NAND and NOT gates ONLY.