Power Gating (PG) and Body Biasing (BB) are effective schemes to save leakage power in
standby-time. However, in run-time, their large overhead energy and latency for sleep …

Recently, run-time sleep control scheme using multiple sleep modes have been studied. In
those studies, each sleep mode has its own sleep depth. Deeper sleep mode provides …

This paper describes a power gating technique with multiple sleep modes where each mode
represents a trade-off between wake-up overhead and leakage savings. We show that high …

Leakage power has become a major concern in mobile device and power gating is a very
popular technique to reduce the leakage power. In this paper, we discuss two important …

The exponential increase in leakage power due to technology scaling has made power
gating an attractive design choice for low-power applications. In this paper, we explore this …

Power gating is an effective method to reduce leakage power during the circuit sleep mode;
however, it introduces the ground bounce problem and has considerable energy …

Leakage power dissipation becomes a dominant component in operation power in
nanometer devices. This paper describes a design methodology to implement runtime …

The power gating is one of the most popular reduction leakage techniques. We make
comparison among various power gating schemes in terms of power delay product, energy …

Power gating is one of the most effective solutions available to reduce leakage power.
However, power gating is not practically usable in an active mode due to the overheads of …

Power-gating is a technique for saving leakage power by shutting off the idle blocks.
However, without good understanding and careful design, negative effects of power gating …