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公开(公告)号:US20130290757A1
公开(公告)日:2013-10-31
申请号:US13455975
申请日:2012-04-25
申请人: Dallas M. Barlow , Jon G. Lloyd
发明人: Dallas M. Barlow , Jon G. Lloyd
IPC分类号: G06F1/32
CPC分类号: G06F1/3287 , Y02D10/171 , Y02D50/20
摘要: Example embodiments disclosed herein relate to a computing system including a controller hub to control system sleep states, and an embedded controller including an internal timer. The embedded controller is to remove power from the controller hub when the system enters a sleep state and to enable power to the controller hub prior to the system wake time, The internal timer is to determine when to enable power to the controller hub. Example methods and machine-readable storage media are also disclosed.
摘要翻译: 本文公开的示例实施例涉及包括控制中枢以控制系统睡眠状态的计算系统,以及包括内部定时器的嵌入式控制器。 嵌入式控制器是在系统进入休眠状态时从控制器集线器上取出电源,并在系统唤醒时间之前启用控制器集线器的电源。内部定时器将决定何时启动控制器集线器供电。 还公开了示例性方法和机器可读存储介质。
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公开(公告)号:US08959255B2
公开(公告)日:2015-02-17
申请号:US11261730
申请日:2005-10-27
CPC分类号: G06F1/3215 , G06F1/1616 , G06F1/1677 , G06F1/263 , G06F1/3206 , G06F1/3218 , G06F1/3234
摘要: A computer protection system comprises a mobile detection module adapted to detect at least one event indicating a likelihood of movement of a computer and, in response to detecting the at least one event, automatically place a drive device of the computer in a suspend state.
摘要翻译: 计算机保护系统包括适于检测指示计算机移动可能性的至少一个事件的移动检测模块,并且响应于检测到所述至少一个事件,自动将计算机的驱动装置置于挂起状态。
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公开(公告)号:US07689851B2
公开(公告)日:2010-03-30
申请号:US11588918
申请日:2006-10-27
IPC分类号: G06F1/26
CPC分类号: G06F1/3203 , G06F1/324 , Y02D10/126
摘要: One embodiment is a computer device that uses a timer to limit a quantity of changes to different power states that are performed on a processor in the computer device during a predetermined time period. The power states changes each have different operating frequencies for the processor.
摘要翻译: 一个实施例是一种计算机设备,其使用定时器来限制在预定时间段期间在计算机设备中的处理器上执行的不同功率状态的改变量。 每个处理器的功率状态变化都有不同的工作频率。
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公开(公告)号:US20080104436A1
公开(公告)日:2008-05-01
申请号:US11588918
申请日:2006-10-27
IPC分类号: G06F1/00
CPC分类号: G06F1/3203 , G06F1/324 , Y02D10/126
摘要: A computer device power management system comprises a controller configured to throttle a processor of a computer device responsive to an overcurrent condition associated with a power source powering the computer device, the controller configured to adjust a power state of the processor to at least one of a plurality of predetermined power states based on a level of the throttle.
摘要翻译: 计算机设备电源管理系统包括控制器,其被配置为响应于与为计算机设备供电的电源相关联的过电流状况而对计算机设备的处理器进行调节,所述控制器被配置为将处理器的功率状态调整为至少一个 基于节气门的水平的多个预定功率状态。
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公开(公告)号:US07644222B2
公开(公告)日:2010-01-05
申请号:US11586164
申请日:2006-10-25
CPC分类号: G06F13/24 , G06F2213/0024
摘要: A low latency event communication system comprises a computer system having an Advanced Configuration and Power Interface (ACPI) namespace table with a Peripheral Component Interconnect (PCI) branch and a non-PCI device described in the PCI branch to enable the non-PCI device to be assigned a PCI resource.
摘要翻译: 低延迟事件通信系统包括具有在PCI分支中描述的具有外围组件互连(PCI)分支和非PCI设备的高级配置和电源接口(ACPI)命名空间表的计算机系统,以使非PCI设备能够 被分配一个PCI资源。
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公开(公告)号:US20080104303A1
公开(公告)日:2008-05-01
申请号:US11586164
申请日:2006-10-25
CPC分类号: G06F13/24 , G06F2213/0024
摘要: A low latency event communication system comprises a computer system having an Advanced Configuration and Power Interface (ACPI) namespace table with a Peripheral Component Interconnect (PCI) branch and a non-PCI device described in the PCI branch to enable the non-PCI device to be assigned a PCI resource.
摘要翻译: 低延迟事件通信系统包括具有在PCI分支中描述的具有外围组件互连(PCI)分支和非PCI设备的高级配置和电源接口(ACPI)命名空间表的计算机系统,以使非PCI设备能够 被分配一个PCI资源。
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