发明授权
- 专利标题: Method and apparatus for controlling multiple processors to reduce current consumption
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申请号: US14964176申请日: 2015-12-09
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公开(公告)号: US10156888B2公开(公告)日: 2018-12-18
- 发明人: Hyoungjoo Lee , Taeyoon Kim , Mingyu Kang , Youngpo Lee , Chaiman Lim , Dukhyun Chang
- 申请人: Samsung Electronics Co., Ltd.
- 申请人地址: KR
- 专利权人: Samsung Electronics Co., Ltd
- 当前专利权人: Samsung Electronics Co., Ltd
- 当前专利权人地址: KR
- 代理机构: The Farrell Law Firm, P.C.
- 优先权: KR10-2014-0176159 20141209; KR10-2015-0136190 20150925
- 主分类号: G06F1/32
- IPC分类号: G06F1/32
摘要:
A method and apparatus are provided for controlling multiple processors in order to reduce current consumption in electronic device. An electronic device includes an application processor (AP) configured to control a plurality of functions; a communication processor (CP) electronically connected to the AP; and a sensor module or a communication module electronically connected to the CP. When the AP enters a sleep state, the CP is configured to control at least one function among the plurality of functions based on information collected from the sensor module or the communication module according to a discontinuous reception (DRX) operating period.
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