SYSTEMS AND METHODS FOR ZERO-DELAY WAKEUP FOR POWER GATED ASYNCHRONOUS PIPELINES

WIPO Patent Application WO/2011/137339

A3

A device including a pipeline having a number of groups of pipeline stages. Each group has at least one pipeline stage, a gated power supply power net or a gated ground power net, the gated power supply power net and the gated ground power net having components that allow gating power supply and ground to that group of pipeline stages. The device also has a number of control components, each control component controlling the gating of power supply or ground. Each group of pipeline stages controls the gating of power supply and ground of a subsequent group of pipeline stages. Each one group of pipeline stages being selected such that a forward propagation delay from a preceding group of pipeline stages to that one group is at least equal to a time required for activating gated power supply or ground in that one group. Methods of implementation are also discussed.

JP5363646	Optimized virtual machine migration mechanism
WO/2017/171993	ACTIVE AND STALL CYCLE BASED DYNAMIC SCALING OF PROCESSOR FREQUENCY AND BUS BANDWIDTH
JP3360665	Description: An electronic printing device having a power saving mode and a control method.

MANOHAR RAJIT (US)
OTERO CARLOS (US)
TSE JONATHAN (US)

PCT/US2011/034549

February 09, 2012

April 29, 2011

Click for automatic bibliography generation  

UNIV CORNELL (US)
MANOHAR RAJIT (US)
OTERO CARLOS (US)
TSE JONATHAN (US)

G06F1/32; H03K19/003

US20060059376A1	2006-03-16
US20090172452A1	2009-07-02
US20050251699A1	2005-11-10
US20090217068A1	2009-08-27

COHEN, Jerry et al. (LLP125 Summer Stree, Boston MA, US)

View/Download PDF      PDF Help

Previous Patent: MASCARA CONTAINING AN AQUEOUS DISPERSION OF POLYURETHANE AND AN ACRYLIC FILM FORMER

Next Patent: ENGAGING MEMBER WITH CAVITY-BASE FOR ENGAGING A CONNECTING ELEMENT TO A BONE ANCHOR