发明名称 Systems, apparatuses and methods for dynamic voltage and frequency control of components used in a computer system
摘要 Embodiments of the present disclosure include systems, apparatuses, and methods for dynamic frequency and voltage control of components used in a computer system. A system includes a processor voltage regulator and a system clock generator directly operably with each other. The processor voltage regulator provides a core voltage signal to a processor, and is configured to detect a present processor load state of the processor. The system clock generator is for providing a system clock signal to the processor. At least one of the processor voltage regulator or the system clock generator is further configured determine a desired frequency of the system clock signal responsive to the present processor load state, and determine a voltage level for the core voltage signal suitably paired with the desired frequency for proper operation of the processor at the desired frequency. Other systems, apparatuses, and methods are provided.
申请公布号 US8732495(B2) 申请公布日期 2014.05.20
申请号 US20100872879 申请日期 2010.08.31
申请人 HSIAO IVAN;LEUNG ERIC;MATTHEWS FRANK;KUO ORDIN;BUI DINH;PHAM DUY;LY WALLACE;INTEGRATED DEVICE TECHNOLOGY, INC. 发明人 HSIAO IVAN;LEUNG ERIC;MATTHEWS FRANK;KUO ORDIN;BUI DINH;PHAM DUY;LY WALLACE
分类号 G06F1/32 主分类号 G06F1/32
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