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The 1-bit Xor gate, also called exclusive OR, outputs | The 1-bit Xor gate, also called exclusive OR, outputs a {{On}} or 1 state, but only if ONE of the inputs is in a {{On}} or 1 state. If both inputs are {{On}}, it outputs an {{Off}}. If neither input is {{On}}, it outputs an {{Off}}. It is useful when you want to make sure that only 1 of 2 bits is {{On}}. |