Invention Grant
US08392001B1 Method and apparatus for externally aided self adjusting real time clock
有权
用于外部辅助自调整实时时钟的方法和装置
- Patent Title: Method and apparatus for externally aided self adjusting real time clock
- Patent Title (中): 用于外部辅助自调整实时时钟的方法和装置
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Application No.: US12114754Application Date: 2008-05-03
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Publication No.: US08392001B1Publication Date: 2013-03-05
- Inventor: Tacettin Isik , Jan Gazda
- Applicant: Tacettin Isik , Jan Gazda
- Applicant Address: US CA San Jose
- Assignee: Integrated Device Technology, Inc.
- Current Assignee: Integrated Device Technology, Inc.
- Current Assignee Address: US CA San Jose
- Agency: Heimlich Law, PC
- Agent Alan Heimlich, Esq.
- Main IPC: G04G5/00
- IPC: G04G5/00
Abstract:
A method and apparatus for externally aided self adjusting real time clock have been disclosed. A circuit having a pulse train output is coupled to an adjusting circuit, a real-time clock is coupled to the adjusting circuit, and a proportional integral derivative time processor is coupled to the adjusting circuit, and where the adjusting circuit affects the pulse train output.
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