Invention Grant
- Patent Title: Method to control core duty cycles using low power modes
- Patent Title (中): 使用低功耗模式控制核心占空比的方法
-
Application No.: US11729792Application Date: 2007-03-29
-
Publication No.: US07774626B2Publication Date: 2010-08-10
- Inventor: Bruce L. Fleming
- Applicant: Bruce L. Fleming
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Cool Patent, P.C.
- Agent Joseph P. Curtin
- Main IPC: G06F1/26
- IPC: G06F1/26 ; G06F1/32
Abstract:
A processor starting a duty cycle timer with a specified duty cycle period and a specified power state, and if the duty cycle timer expires, placing the processor in the specified power state in response to the expiry of the timer, if the timer has not expired and if an interrupt other than a timer tick interrupt is received, canceling the duty cycle timer in response to the interrupt other than a timer tick interrupt.
Public/Granted literature
- US20080244285A1 Method to control core duty cycles using low power modes Public/Granted day:2008-10-02
Information query
