Design a circuit to control a network of switches

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Reference no: EM13256020

A circuit is required in order to control a network of switches. The circuit has four inputs: three of the switches are normal on/off switches while the fourth switch is an enable switch for the entire circuit. The circuit should have the following characteristics:

• If the enable switch is off, the single output will be LOW

• Otherwise, if any two (and only two) switches are one, then the output is HIGH

• Three switches will never be on simultaneously

• The circuit output is low under all other conditions

Reference no: EM13256020

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