The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 30, 2014
Filed:
Nov. 22, 2010
James Edward Myers, Cambridge, GB;
David Walter Flynn, Cambridge, GB;
John Philip Biggs, Cambridgeshire, GB;
James Edward Myers, Cambridge, GB;
David Walter Flynn, Cambridge, GB;
John Philip Biggs, Cambridgeshire, GB;
ARM Limited, Cambridge, GB;
Abstract
A power control integrated circuit is provided having a voltage switching device and a retention switching device that has an input from an overdrive voltage supply such that in a retention enabled configuration a retention switching device is switched on more strongly relative to being both coupled to and driven from the voltage supply input signal associated with the voltage switching device. An overdriven retention switching device is provided as a separate entity from the voltage switching device itself and a computer readable storage medium is provided storing a data structure comprising a standard cell circuit definition for use in generating validating the circuit layout of a circuit cell of an integrated circuit. The circuit cell comprising an overdriven retention switching device. A further data structure corresponding to a standard cell is provided comprising an overdriven retention switching device and a voltage switching device and yet a further standard cell data structure is provided comprising an overdriven voltage switching device.