I have the following expressions for some logic which will each power a motor:
- A OR (NOT B) OR D
- NOT(A AND C) or (NOT C AND D)
I have a limitation on the number of integrated circuits I can use, with each IC being able to hold 6 of any 1 gate type on it.
I have tried below to turn both of the expressions below into circuits using only two types of gate, NOT and NAND gates, I know that I can create a NOT gate using a NAND gate with both of its inputs being into the NAND but I don't believe it makes too much of a difference for my requirements.
If possible, I want to be able to combine the circuits together, having 4 inputs A B C D with each of the outputs to the motor being separate I'm looking to keep the number of IC's as little as possible - 2 MAX.
Formatted the question since the first post made hardly any sense, Sorry!