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1. 发明授权

US09093846B2 Methodology for controlling a switching regulator based on hardware performance monitoring 有权
标题翻译：基于硬件性能监控来控制开关稳压器的方法
公开(公告)号：US09093846B2
公开(公告)日：2015-07-28
申请号：US13779417
申请日：2013-02-27
申请人： National Semiconductor Corporation
发明人： Mark Hartman
IPC分类号： G05F1/00 , H02J1/00 , H02M3/158
CPC分类号： H02J1/00 , H02M3/1584
摘要： A methodology for regulating power supplied to a powered component based on hardware performance, such as may be used in a system that includes the powered component and a switching regulator (EMU or energy management unit) configured to supply a regulated supply voltage to the powered component. Performance monitoring circuitry generates a performance monitoring signal corresponding to a detected performance level of selected digital operations of the powered component relative to a reference performance level. Switching control circuitry provides a switching control signal in response to the performance monitoring signal. In an example embodiments, the switching control circuitry for the switching regulator (switching transistor) is integrated into the powered component, and the detected performance level corresponds to a detected signal path delay associated with the digital operations of the powered component.
摘要翻译：一种用于基于硬件性能来调节供电到动力部件的电力的方法，例如可以用于包括供电部件的系统以及被配置为向被动部件提供稳定供电电压的开关调节器（EMU或能量管理单元）。性能监视电路产生一个性能监视信号，该信号对应于被动部件相对于参考性能水平的所选数字操作的检测性能水平。开关控制电路响应于性能监视信号提供开关控制信号。在示例性实施例中，用于开关稳压器（开关晶体管）的开关控制电路被集成到供电部件中，并且检测到的性能水平对应于与被动部件的数字操作相关联的检测信号路径延迟。

2. 发明申请

US20130169262A1 Methodology for Controlling A Switching Regulator Based on Hardware Performance Monitoring 审中-公开
标题翻译：基于硬件性能监控的开关稳压器控制方法
公开(公告)号：US20130169262A1
公开(公告)日：2013-07-04
申请号：US13779417
申请日：2013-02-27
申请人： National Semiconductor Corporation
发明人： Mark Hartman
IPC分类号： H02J1/00
CPC分类号： H02J1/00 , H02M3/1584
摘要： A methodology for regulating power supplied to a powered component based on hardware performance, such as may be used in a system that includes the powered component and a switching regulator (EMU or energy management unit) configured to supply a regulated supply voltage to the powered component. Performance monitoring circuitry generates a performance monitoring signal corresponding to a detected performance level of selected digital operations of the powered component relative to a reference performance level. Switching control circuitry provides a switching control signal in response to the performance monitoring signal. In an example embodiments, the switching control circuitry for the switching regulator (switching transistor) is integrated into the powered component, and the detected performance level corresponds to a detected signal path delay associated with the digital operations of the powered component.
摘要翻译：一种用于基于硬件性能来调节供电到动力部件的电力的方法，例如可以用于包括供电部件的系统以及被配置为向被动部件提供稳定供电电压的开关调节器（EMU或能量管理单元）。性能监视电路产生一个性能监视信号，该信号对应于被动部件相对于参考性能水平的所选数字操作的检测性能水平。开关控制电路响应于性能监视信号提供开关控制信号。在示例性实施例中，用于开关稳压器（开关晶体管）的开关控制电路被集成到供电部件中，并且检测到的性能水平对应于与被动部件的数字操作相关联的检测信号路径延迟。

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