公开(公告)号：US20180136713A1

公开(公告)日：2018-05-17

申请号：US15814790

申请日：2017-11-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaecheol Kim ,  Jinkyu Kim ,  Dongwoo Kim ,  Jeongho Kim ,  Jaesoo Chaung ,  Jongshik Ha ,  Heetae Oh ,  Hyeokseon Yu ,  Seungyoung Lee ,  Wooyoung Choi ,  Jaewoong Han ,  Mangun Hur

IPC: G06F1/32 ,  G06F15/78 ,  H03F3/217

Abstract: An electronic device includes a system-on-chip (SoC) including at least one component, a memory, and a processor functionally connected to the SoC and the memory. The processor is configured to apply a default voltage for driving the at least one component at a specific frequency. The processor is also configured to determine whether data on an offset voltage corresponding to the at least one component and the specific frequency is stored. The processor is further configured to apply the offset voltage, being different from the default voltage, to the at least one component when the data on the offset voltage is stored. Other embodiments are possible.

公开(公告)号：US10579131B2

公开(公告)日：2020-03-03

申请号：US15814790

申请日：2017-11-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaecheol Kim ,  Jinkyu Kim ,  Dongwoo Kim ,  Jeongho Kim ,  Jaesoo Chaung ,  Jongshik Ha ,  Heetae Oh ,  Hyeokseon Yu ,  Seungyoung Lee ,  Wooyoung Choi ,  Jaewoong Han ,  Mangun Hur

IPC: G06F1/26 ,  G06F1/32 ,  G06F1/3296 ,  G06F1/3206 ,  G06F15/78 ,  H03F3/217

Abstract: An electronic device includes a system-on-chip (SoC) including at least one component, a memory, and a processor functionally connected to the SoC and the memory. The processor is configured to apply a default voltage for driving the at least one component at a specific frequency. The processor is also configured to determine whether data on an offset voltage corresponding to the at least one component and the specific frequency is stored. The processor is further configured to apply the offset voltage, being different from the default voltage, to the at least one component when the data on the offset voltage is stored. Other embodiments are possible.