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:
Jun. 28, 2011
Filed:
Jan. 14, 2008
Ashish Mathur, New Delhi, IN;
Vijay Bhargava, Gurgaon, IN;
Ashish Mathur, New Delhi, IN;
Vijay Bhargava, Gurgaon, IN;
Freescale Semiconductor, Inc., Austin, TX (US);
Abstract
A method and system for estimating power consumption for at least one Intellectual Property (IP) block in an integrated circuit (IC) design includes identifying at least one port in the at least one IP block. The at least one port is associated with at least one operation. A sequence of micro-operations of the at least one operation is identified. The sequence of micro-operations constitutes an operation pipeline. A set of micro-operations per cycle in the operation pipeline and energy per cycle of each cycle of the operation pipeline, based on the set of micro-operations per cycle by using one or more of, an idle energy value, a micro-operation isolated energy (MIE) value, an overlap energy (OE) value, and a micro-operation overlap energy (MOE) value, are determined. Then the power consumption of the at least one IP block is determined using the energy per cycle of each cycle of the operation pipeline.