| 摘要 |
In general, in one aspect, the disclosure describes a programmable power gating circuit that includes a reference voltage generator to generate a reference voltage and a voltage selector, coupled between a voltage source and active circuitry, to gate application of the voltage source to the active circuitry and provide a certain voltage to the active circuitry when the active circuitry is in a reduced capacity mode. The certain voltage is based on the reference voltage.
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