Controlling signal states and leakage current during a sleep mode

摘要

A circuit includes an input terminal, an output terminal and a latch. The input terminal receives an input signal. The latch is programmable with a value. The latch communicates the input signal to the output terminal in response to the circuit not being in a sleep mode and in response to the circuit being in the sleep mode, furnishes a second signal to the output terminal indicative of the value.