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1. 发明授权

US07028198B2 Processor having real-time power conservation 失效
标题翻译：处理器具有实时省电功能
公开(公告)号：US07028198B2
公开(公告)日：2006-04-11
申请号：US10837172
申请日：2004-04-30
申请人： LaVaughn F. Watts, Jr. , Steven J. Wallace
发明人： LaVaughn F. Watts, Jr. , Steven J. Wallace
IPC分类号： G06F1/32
CPC分类号： G06F1/324 , G06F1/206 , G06F1/3203 , Y02D10/126 , Y02D10/16
摘要： A processor, comprising a monitor for, depending on the respective embodiment, measuring the relative amount of idle time, activity time, or idle time and activity time within the processor, results of the measuring being used by the processor for controlling a clock speed of the processor. Yet other embodiments disclose, depending upon the respective embodiment, a processor, comprising a monitor for measuring the relative amount of idle time, activity time or idle time and activity time within the processor, results of the measuring being used by the processor to control power dissipation associated with the processor.
摘要翻译：一种处理器，包括根据相应实施例的监视器，测量处理器内的空闲时间，活动时间或空闲时间和活动时间的相对量，由处理器用于控制时钟速度的时钟速度处理器。根据相应的实施例，其它实施例公开了一种处理器，其包括用于测量处理器内的空闲时间，活动时间或空闲时间和活动时间的相对量的监视器，由处理器使用该测量结果来控制功率与处理器相关联的耗散。

2. 发明授权

US06732283B2 Processor having real-time power conservation 失效
公开(公告)号：US06732283B2
公开(公告)日：2004-05-04
申请号：US10375982
申请日：2003-02-28
申请人： LaVaughn F. Watts, Jr. , Steven J. Wallace
发明人： LaVaughn F. Watts, Jr. , Steven J. Wallace
IPC分类号： G06F132
CPC分类号： G06F1/324 , G06F1/206 , G06F1/3203 , Y02D10/126 , Y02D10/16
摘要： A processor, comprising a monitor for, depending on the respective embodiment, measuring the relative amount of idle time, activity time, or idle time and activity time within the processor, results of the measuring being used by the processor for controlling a clock speed of the processor. Yet other embodiments disclose, depending upon the respective embodiment, a processor, comprising a monitor for measuring the relative amount of idle time, activity time or idle time and activity time within the processor, results of the measuring being used by the processor to control power dissipation associated with the processor.

3. 发明授权

US06173409B2 Real-time power conservation for electronic device having a processor 失效
标题翻译：具有处理器的电子设备的实时节能
公开(公告)号：US06173409B2
公开(公告)日：2001-01-09
申请号：US09392205
申请日：1999-09-08
申请人： LaVaughn F. Watts, Jr. , Steven J. Wallace
发明人： LaVaughn F. Watts, Jr. , Steven J. Wallace
IPC分类号： G06F132
CPC分类号： G06F1/324 , G06F1/206 , G06F1/3203 , Y02D10/126 , Y02D10/16
摘要： A real-time power conservation apparatus and method for portable computers employs a monitor to determine whether a CPU may rest based upon a real-time sampling of the CPU activity level and to activate a hardware selector to carry out the monitor's determination. If the monitor determines the CPU may rest, the hardware selector reduces CPU clock time; if the CPU is to be active, the hardware selector returns the CPU to its previous high speed clock level. Switching back into full operation from its rest state occurs without a user having to request it and without any delay in the operation of the computer while waiting for the computer to return to a “ready” state. Furthermore, the monitor adjusts the performance level of the computer to manage power conservation in response to the real-time sampling of CPU activity. Such adjustments are accomplished within the CPU cycles and do not affect the user's perception of performance and do not affect any system application software executing on the computer.
摘要翻译：用于便携式计算机的实时功率节省装置和方法使用监视器来基于CPU活动级别的实时采样来确定CPU是否可以休息，并激活硬件选择器以执行监视器的确定。如果显示器确定CPU可能休息，硬件选择器可以减少CPU时钟时间; 如果CPU处于活动状态，硬件选择器将CPU返回到之前的高速时钟电平。在等待计算机返回到“准备就绪”状态的同时，不用用户不需要请求并且没有任何延迟的计算机的运行而发生从其休息状态的全部操作。此外，监视器根据CPU活动的实时采样来调整计算机的性能水平以管理节能。这些调整是在CPU周期内完成的，不会影响用户对性能的看法，也不影响在计算机上执行的任何系统应用软件。

4. 发明授权

US07549071B2 Method for providing real-time power conservation in a processor 有权
标题翻译：在处理器中提供实时功率节省的方法
公开(公告)号：US07549071B2
公开(公告)日：2009-06-16
申请号：US11121464
申请日：2005-05-03
申请人： LaVaughn F. Watts, Jr. , Steven J. Wallace
发明人： LaVaughn F. Watts, Jr. , Steven J. Wallace
IPC分类号： G06F1/32
CPC分类号： G06F1/324 , G06F1/206 , G06F1/3203 , Y02D10/126 , Y02D10/16
摘要： A method for providing power conservation in a processor in which, depending on the respective embodiment, a relative amount of idle time, activity time, or idle time and activity time associated with the processor are measured or detected, results of the measuring being used by the processor for controlling a clock speed. Yet other embodiments disclose, depending upon the respective embodiment, a relative amount of Input/Output (I/O), relative importance of Input/Output (I/O), and/or relative amount of time between Input/Output (I/O), associated with the processor are measured, results of the measuring being used by the processor to control power dissipation associated with the processor.
摘要翻译：一种在处理器中提供功率节省的方法，其中根据各个实施例，测量或检测与处理器相关联的空闲时间，活动时间或空闲时间和活动时间的相对量，测量结果被用于控制时钟速度的处理器。根据各实施例，其他实施例公开了输入/输出（I / O）的相对量，输入/输出（I / O）的相对重要性和/或输入/输出（I / O），与处理器相关联，测量结果由处理器用于控制与处理器相关联的功率耗散。

5. 发明授权

US07284139B2 Processor having real-time power conservation 失效
标题翻译：处理器具有实时省电功能
公开(公告)号：US07284139B2
公开(公告)日：2007-10-16
申请号：US11121487
申请日：2005-05-03
申请人： LaVaughn F. Watts, Jr. , Steven J. Wallace
发明人： LaVaughn F. Watts, Jr. , Steven J. Wallace
IPC分类号： G06F1/32
CPC分类号： G06F1/324 , G06F1/206 , G06F1/3203 , Y02D10/126 , Y02D10/16
摘要： A processor, comprising a monitor for, depending on the respective embodiment, measuring a relative amount of idle time, activity time, or idle time and activity time associated with the processor, results of the measuring being used by the processor for controlling a clock speed. Yet other embodiments disclose, depending upon the respective embodiment, a processor, comprising a monitor for measuring the relative amount of Input/Output (I/O), relative importance of Input/Output (I/O), and/or relative amount of time between Input/Output (I/O), associated with the processor, results of the measuring being used by the processor to control power dissipation associated with the processor.
摘要翻译：一种处理器，包括根据相应实施例的监视器，测量与处理器相关联的空闲时间，活动时间或空闲时间和活动时间的相对量，由处理器用于控制时钟速度的测量结果。根据相应的实施例，其它实施例公开了一种处理器，包括用于测量输入/输出（I / O）的相对量（I / O），输入/输出（I / O）的相对重要性）和/ 与处理器相关的输入/输出（I / O）之间的时间，处理器使用的测量结果来控制与处理器相关联的功耗。

6. 发明授权

US5930516A Real time power conservation for computers 失效
标题翻译：电脑实时省电
公开(公告)号：US5930516A
公开(公告)日：1999-07-27
申请号：US847143
申请日：1997-04-30
申请人： LaVaughn F. Watts, Jr. , Steven J. Wallace
发明人： LaVaughn F. Watts, Jr. , Steven J. Wallace
IPC分类号： G06F1/08 , G06F1/20 , G06F1/32
CPC分类号： G06F1/324 , G06F1/206 , G06F1/3203 , Y02B60/1217 , Y02B60/1275
摘要： A real-time power conservation apparatus and method for portable computers employs a monitor to determine whether a CPU may rest based upon a real-time sampling of the CPU activity level and to activate a hardware selector to carry out the monitor's determination. If the monitor determines the CPU may rest, the hardware selector reduces CPU clock time; if the CPU is to be active, the hardware selector returns the CPU to its previous high speed clock level. Switching back into full operation from its rest state occurs without a user having to request it and without any delay in the operation of the computer while waiting for the computer to return to a "ready" state. Furthermore, the monitor adjusts the performance level of the computer to manage power conservation in response to the real-time sampling of CPU activity. Such adjustments are accomplished within the CPU cycles and do not affect the user's perception of performance and do not affect any system application software executing on the computer.
摘要翻译：用于便携式计算机的实时功率节省装置和方法使用监视器来基于CPU活动级别的实时采样来确定CPU是否可以休息，并激活硬件选择器以执行监视器的确定。如果显示器确定CPU可能休息，硬件选择器可以减少CPU时钟时间; 如果CPU处于活动状态，硬件选择器将CPU返回到之前的高速时钟电平。在等待计算机返回到“准备就绪”状态的同时，不用用户不需要请求并且没有任何延迟的计算机的运行而发生从其休息状态的全部操作。此外，监视器根据CPU活动的实时采样来调整计算机的性能水平以管理节能。这些调整是在CPU周期内完成的，不会影响用户对性能的看法，也不影响在计算机上执行的任何系统应用软件。

7. 发明授权

US06732284B2 Processor having real-time power conservation 失效
标题翻译：处理器具有实时省电功能
公开(公告)号：US06732284B2
公开(公告)日：2004-05-04
申请号：US10375997
申请日：2003-02-28
申请人： LaVaughn F. Watts, Jr. , Steven J. Wallace
发明人： LaVaughn F. Watts, Jr. , Steven J. Wallace
IPC分类号： G06F132
CPC分类号： G06F1/324 , G06F1/206 , G06F1/3203 , Y02D10/126 , Y02D10/16
摘要： A processor, comprising a monitor for measuring the relative amount of idle time within the processor, results of the measuring being used by the processor, depending upon the respective embodiment, to modify processor clock speed in response to a utilization percentage of the processor being below a preselected level, or to modify a clock speed of the processor to control a utilization percentage of the processor. Another embodiment discloses a processor, comprising a monitor for measuring the relative amount of idle time within the processor, results of the measuring being used by the processor for providing a signal for circuitry for controlling periods of time a processor clock is in an OFF state, the length of the periods of time said clock is in an OFF state being appropriate to allow the processor to operate at an efficient utilization percentage.
摘要翻译：一种处理器，包括用于测量处理器内的空闲时间的相对量的监视器，根据相应实施例，由处理器使用的测量结果，以响应于处理器的使用百分比来修改处理器时钟速度或者修改处理器的时钟速度以控制处理器的利用百分比。另一个实施例公开了一种处理器，包括用于测量处理器内的相对空闲时间量的监视器，由处理器使用该测量结果来提供用于控制处理器时钟处于OFF状态的时间段的电路的信号，所述时钟处于OFF状态的时间段的长度适于允许处理器以有效的利用率进行操作。

8. 发明授权

US06633988B2 Processor having real-time power conservation 失效
标题翻译：处理器具有实时省电功能
公开(公告)号：US06633988B2
公开(公告)日：2003-10-14
申请号：US10074739
申请日：2002-02-11
申请人： LaVaughn F. Watts, Jr. , Steven J. Wallace
发明人： LaVaughn F. Watts, Jr. , Steven J. Wallace
IPC分类号： G06F132
CPC分类号： G06F1/324 , G06F1/206 , G06F1/3203 , Y02D10/126 , Y02D10/16
摘要： A processor, comprising a monitor for measuring the relative amount of Input/Output (I/O) within the processor, results of the measuring being used by the processor for controlling a clock speed of the processor. Another embodiment discloses a processor, comprising a monitor for measuring the relative importance of Input/Output (I/O) within the processor, results of the measuring being used by the processor for controlling a clock speed of said processor. Still another embodiment discloses a processor, comprising a monitor for measuring the relative amount of time between Input/Output (I/O) within the processor, results of the measuring being used by the processor for controlling a clock speed of the processor.
摘要翻译：一种处理器，包括用于测量处理器内的输入/输出（I / O）的相对量的监视器，由处理器用于控制处理器的时钟速度的测量结果。另一个实施例公开了一种处理器，包括用于测量处理器内的输入/输出（I / O）的相对重要性的监视器，由处理器用于控制所述处理器的时钟速度的测量结果。另一个实施例公开了一种处理器，包括用于测量处理器内的输入/输出（I / O）之间的相对时间量的监视器，由处理器用于控制处理器的时钟速度的测量结果。 PTEXT>

9. 再颁专利

USRE36522E Method and apparatus for dynamically interfacing with a plurality of peripheral ports 有权
标题翻译：用于与多个外围端口动态接口的方法和装置
公开(公告)号：USRE36522E
公开(公告)日：2000-01-18
申请号：US177447
申请日：1998-09-30
申请人： Steven J. Wallace , LaVaughn F. Watts, Jr.
发明人： Steven J. Wallace , LaVaughn F. Watts, Jr.
IPC分类号： G06F13/38 , G06F13/42 , G06F13/00
CPC分类号： G06F13/4234 , G06F13/385
摘要： A method of dynamically interfacing an application processor with a plurality of peripheral ports is shown, including the use of an expanded memory interface for controlling a plurality of memory components for an application processor external to the interface. The application processor is connected to the expanded memory interface, which is in turn coupled to at least one status port to facilitate communication between the application processor and the status port.
摘要翻译：示出了将应用处理器与多个外围端口动态接口的方法，包括使用扩展存储器接口来控制用于接口外部的应用处理器的多个存储器组件。应用处理器连接到扩展存储器接口，扩展存储器接口又耦合到至少一个状态端口，以便于应用处理器和状态端口之间的通信。

10. 发明授权

US07392416B2 Method for controlling power consumption associated with a processor 失效
标题翻译：用于控制与处理器相关联的功耗的方法
公开(公告)号：US07392416B2
公开(公告)日：2008-06-24
申请号：US11123440
申请日：2005-05-06
申请人： LaVaughn F. Watts, Jr. , Steven J. Wallace
发明人： LaVaughn F. Watts, Jr. , Steven J. Wallace
IPC分类号： G06F1/32
CPC分类号： G06F1/324 , G06F1/206 , G06F1/3203 , Y02D10/126 , Y02D10/16
摘要： A method for controlling power consumption associated with a processor in which, depending on the respective embodiment, a relative amount of idle time, activity time, or idle time and activity time associated with the processor are measured or detected, results of the measuring being used by the processor for controlling a clock speed.
摘要翻译：一种用于控制与处理器相关联的功耗的方法，其中，根据相应的实施例，测量或检测与处理器相关联的空闲时间，活动时间或空闲时间和活动时间的相对量，使用测量结果由处理器控制时钟速度。

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