公开(公告)号：US20120054503A1

公开(公告)日：2012-03-01

申请号：US12872879

申请日：2010-08-31

Applicant: Ivan Hsiao ,  Eric Leung ,  Frank Matthews ,  Ordin Kuo ,  Dinh Bui ,  Duy Pham ,  Wallace Ly

Inventor： Ivan Hsiao ,  Eric Leung ,  Frank Matthews ,  Ordin Kuo ,  Dinh Bui ,  Duy Pham ,  Wallace Ly

IPC: G06F1/26

CPC classification number: G06F1/3206 ,  G06F1/324 ,  G06F1/3296 ,  Y02D10/126 ,  Y02D10/172

Abstract: 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.

Abstract translation: 本公开的实施例包括用于计算机系统中使用的组件的动态频率和电压控制的系统，装置和方法。 系统包括处理器电压调节器和系统时钟发生器，它们彼此直接可操作。 处理器电压调节器向处理器提供核心电压信号，并且被配置为检测处理器的当前处理器负载状态。 系统时钟发生器用于向处理器提供系统时钟信号。 处理器电压调节器或系统时钟发生器中的至少一个被进一步配置以响应于当前处理器负载状态确定系统时钟信号的期望频率，并且确定与期望频率适当配对的核心电压信号的电压电平 以所需频率正确操作处理器。 提供了其他系统，装置和方法。

公开(公告)号：US08732495B2

公开(公告)日：2014-05-20

申请号：US12872879

申请日：2010-08-31

Applicant: Ivan Hsiao ,  Eric Leung ,  Frank Matthews ,  Ordin Kuo ,  Dinh Bui ,  Duy Pham ,  Wallace Ly

Inventor： Ivan Hsiao ,  Eric Leung ,  Frank Matthews ,  Ordin Kuo ,  Dinh Bui ,  Duy Pham ,  Wallace Ly

IPC: G06F1/32

CPC classification number: G06F1/3206 ,  G06F1/324 ,  G06F1/3296 ,  Y02D10/126 ,  Y02D10/172

Abstract: 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.

Abstract translation: 本公开的实施例包括用于计算机系统中使用的组件的动态频率和电压控制的系统，装置和方法。 系统包括处理器电压调节器和系统时钟发生器，它们彼此直接可操作。 处理器电压调节器向处理器提供核心电压信号，并且被配置为检测处理器的当前处理器负载状态。 系统时钟发生器用于向处理器提供系统时钟信号。 处理器电压调节器或系统时钟发生器中的至少一个被进一步配置以响应于当前处理器负载状态确定系统时钟信号的期望频率，并且确定与期望频率适当配对的核心电压信号的电压电平 以所需频率正确操作处理器。 提供了其他系统，装置和方法。

公开(公告)号：US08149224B1

公开(公告)日：2012-04-03

申请号：US12431693

申请日：2009-04-28

Applicant: Ordin Kuo ,  Ivan Hsiao ,  John Hull

Inventor： Ordin Kuo ,  Ivan Hsiao ,  John Hull

IPC: G06F3/041

CPC classification number: H04M1/72527 ,  G06F1/1626 ,  G06F1/1656 ,  G06F1/1692 ,  G06F3/0485 ,  H04M2250/22

Abstract: A computing system includes a computer device and a detachable touch screen device. The computer device receives input from a touch screen of a detachable touch screen device when the detachable touch screen device is attached to a touch screen port of the computer device and displays an image on a display device of the computer device based on the input. Further, the detachable touch screen device receives input from the touch screen when the detachable touch screen device is detached from the computer device and displays an image on the touch screen based on the input. In various embodiments, the detachable touch screen device performs a computing function, a communication function, or a media function based on the input to the touch screen when the detachable touch screen device is detached from the computer device.

Abstract translation: 计算系统包括计算机设备和可拆卸的触摸屏设备。 当可拆卸触摸屏设备附接到计算机设备的触摸屏端口时，计算机设备从可拆卸触摸屏设备的触摸屏接收输入，并且基于输入将图像显示在计算机设备的显示设备上。 此外，当可拆卸触摸屏设备从计算机设备分离并基于输入在触摸屏上显示图像时，可拆卸触摸屏设备从触摸屏接收输入。 在各种实施例中，当可拆卸的触摸屏设备与计算机设备分离时，可拆卸触摸屏设备基于对触摸屏的输入来执行计算功能，通信功能或媒体功能。