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公开(公告)号：US20240323845A1
公开(公告)日：2024-09-26
申请号：US18734324
申请日：2024-06-05
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Taek Kyun Shin , Jun Ho Seo , Jung Hun Heo
IPC: H04W52/02
CPC classification number: H04W52/0229 , H04W52/028 , Y02D30/70
Abstract: An application processor and a system on chip (SoC) that incorporates the application processor are provided. The application processor includes a first core configured to process first data per unit time, a second core configured to process second data larger than the first data per unit time, and a lookup table configured to determine whether to activate the first core or the second core based on at least one of an analysis result of a message signal received by a communications processor, a sensing signal supplied to the application processor and a power level supplied to the communications processor.
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Patent Agency Ranking
公开(公告)号：US10075153B2
公开(公告)日：2018-09-11
申请号：US15390813
申请日：2016-12-27
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Taek Kyun Shin , Jin Pyo Park , Soong Hyun Shin , Jung Hun Heo
CPC classification number: H03K5/135 , H03K5/14 , H03K2005/00078 , H04L7/0331
Abstract: A low-power synchronizer circuit, a data processing circuit that incorporates the synchronizer circuit, and a synchronization method are provided. The synchronizer circuit includes a delay circuit for receiving and delaying an asynchronous input signal, a first flip-flop having an input terminal connected to an output terminal of the delay circuit, a clock terminal for receiving the asynchronous input signal, and a reset terminal for receiving the asynchronous input signal, a synchronizer connected to an output terminal of the first flip-flop, and a clock-gating circuit for receiving a clock signal and determining whether to supply the clock signal to the synchronizer in response to one of a first output value of the delay circuit and a second output value of the first flip-flop and a third output value of the synchronizer.
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公开(公告)号：US09880608B2
公开(公告)日：2018-01-30
申请号：US14840651
申请日：2015-08-31
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Young Duk Kim , Gilles Dubost , Jinpyo Park , Seung Chull Suh , Jae Gon Lee , Sang Wook Ju , Jung Hun Heo
IPC: G06F1/32
CPC classification number: G06F1/324 , G06F1/3228 , G06F1/3287 , Y02B70/12 , Y02B70/126 , Y02D10/126 , Y02D10/171
Abstract: An application processor includes a central processing unit (CPU), intellectual properties (IPs), a hardware power management unit (PMU) configured to determine whether the application processor is in system idle based on a first idle signal output from the CPU and output control signals as a result of the determination, and a clock signal supply control circuit configured to change an output signal supplied to the CPU and the IPs from clock signals to an oscillation clock signal, based on the control signals. The oscillation clock signal has a frequency lower than that of the clock signals.
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公开(公告)号：US12047879B2
公开(公告)日：2024-07-23
申请号：US17945592
申请日：2022-09-15
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Taek Kyun Shin , Jun Ho Seo , Jung Hun Heo
CPC classification number: H04W52/0229 , H04W52/028 , Y02D30/70
Abstract: An application processor and a system on chip (SoC) that incorporates the application processor are provided. The application processor includes a first core configured to process first data per unit time, a second core configured to process second data larger than the first data per unit time, and a lookup table configured to determine whether to activate the first core or the second core based on at least one of an analysis result of a message signal received by a communications processor, a sensing signal supplied to the application processor and a power level supplied to the communications processor.
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公开(公告)号：US11463957B2
公开(公告)日：2022-10-04
申请号：US17148631
申请日：2021-01-14
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Taek Kyun Shin , Jun Ho Seo , Jung Hun Heo
IPC: H04W52/02
Abstract: An application processor and a system on chip (SoC) that incorporates the application processor are provided. The application processor includes a first core configured to process first data per unit time, a second core configured to process second data larger than the first data per unit time, and a lookup table configured to determine whether to activate the first core or the second core based on at least one of an analysis result of a message signal received by a communications processor, a sensing signal supplied to the application processor and a power level supplied to the communications processor.
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公开(公告)号：US10897738B2
公开(公告)日：2021-01-19
申请号：US15390831
申请日：2016-12-27
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Taek Kyun Shin , Jun Ho Seo , Jung Hun Heo
IPC: H04W52/02
Abstract: An application processor and a system on chip (SoC) that incorporates the application processor are provided. The application processor includes a first core configured to process first data per unit time, a second core configured to process second data larger than the first data per unit time, and a lookup table configured to determine whether to activate the first core or the second core based on at least one of an analysis result of a message signal received by a communications processor, a sensing signal supplied to the application processor and a power level supplied to the communications processor.
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