Invention Grant
- Patent Title: Circuit and method for power management
- Patent Title (中): 电源管理电路和方法
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Application No.: US13969888Application Date: 2013-08-19
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Publication No.: US09083342B2Publication Date: 2015-07-14
- Inventor: Chia-En Huang , I-Han Huang , Fu-An Wu , Jung-Ping Yang , Cheng Hung Lee
- Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
- Applicant Address: TW Hsinchu
- Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
- Current Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
- Current Assignee Address: TW Hsinchu
- Agency: WPAT, P.C.
- Agent Anthony King; Kay Yang
- Main IPC: G05F1/10
- IPC: G05F1/10 ; G05F3/02 ; H03K17/22
Abstract:
A method comprises identifying a number of power domains in a device, connecting the power domains to each other by a number of control devices during a wake-up mode of the device, and disconnecting the power domains after the wake-up mode of the device.
Public/Granted literature
- US20150048869A1 CIRCUIT AND METHOD FOR POWER MANAGEMENT Public/Granted day:2015-02-19
Information query
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