Invention Grant
US08975954B2 Method for performing adaptive voltage scaling (AVS) and integrated circuit configured to perform AVS
有权
执行自适应电压缩放（AVS）和被配置为执行AVS的集成电路的方法
- Patent Title: Method for performing adaptive voltage scaling (AVS) and integrated circuit configured to perform AVS
- Patent Title (中): 执行自适应电压缩放（AVS）和被配置为执行AVS的集成电路的方法
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Application No.: US13736295Application Date: 2013-01-08
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Publication No.: US08975954B2Publication Date: 2015-03-10
- Inventor: Madan Krishnappa , Stephen Simmonds , Parag Arun Agashe , Sajjad Pagarkar , Ashwin Rabindranath , Sagar Digwalekar
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Muncy, Geissler, Olds & Lowe, P.C.
- Main IPC: G05F1/10
- IPC: G05F1/10 ; G05F3/02 ; G06F1/32
Abstract:
An integrated circuit (IC) includes an adaptive voltage scaling (AVS) controller configured to control a voltage supplied to a portion of the IC and at least one sensor configured to sense at least one state of the IC and to provide an output signal indicative of the at least one sensed state to the AVS controller, the IC having a first setting and a second setting, the AVS controller being configured to use the output signal to control the voltage in the first setting and the AVS controller being configured to control the voltage independently of the output signal in the second setting. Also a method of performing AVS is provided.
Public/Granted literature
- US20140191794A1 METHOD FOR PERFORMING ADAPTIVE VOLTAGE SCALING (AVS) AND INTEGRATED CIRCUIT CONFIGURED TO PERFORM AVS Public/Granted day:2014-07-10
Information query
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