Question: 4. (CMOS Logic - 10 Points) A light in a long hallway is to be controlled by three switches A, B, and C. If the
4. (CMOS Logic - 10 Points) A light in a long hallway is to be controlled by three switches A, B, and C. If the switch is up, its logic value is 1. If an odd numbers of switches is up, the light is on; if an even number, the light is off. If no switches are up, the light is off. a) Design the logic circuit for F (F=1 for light on) from A, B, and C as an all-NAND circuit. b) Design the logic circuit for F (F=1 for light on) from A, B, and C as an all-NOR circuit
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