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公开(公告)号：US07236045B2
公开(公告)日：2007-06-26
申请号：US11038394
申请日：2005-01-21
申请人： James W. Tschanz , Stephen H. Tang , Victor Zia , Badarinath Kommandur , Siva G. Narendra , Vivek K. De
发明人： James W. Tschanz , Stephen H. Tang , Victor Zia , Badarinath Kommandur , Siva G. Narendra , Vivek K. De
IPC分类号： G05F1/10
CPC分类号： G05F3/205
摘要： A bias generator is provided that includes a central bias generator to provide a first bias voltage and a local bias generator to receive the first bias voltage and to provide a second bias voltage. The central bias generator may include a replica bias generator circuit substantially corresponding to the local bias generator.
摘要翻译： 提供偏置发生器，其包括中心偏置发生器以提供第一偏置电压和局部偏置发生器以接收第一偏置电压并提供第二偏置电压。 中心偏置发生器可以包括基本上对应于局部偏置发生器的复制偏压发生器电路。
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公开(公告)号：US07164307B2
公开(公告)日：2007-01-16
申请号：US11038134
申请日：2005-01-21
申请人： James W. Tschanz , Stephen H. Tang , Victor Zia , Badarinath Kommandur , Siva G. Narendra , Vivek K. De
发明人： James W. Tschanz , Stephen H. Tang , Victor Zia , Badarinath Kommandur , Siva G. Narendra , Vivek K. De
IPC分类号： G05F1/10
CPC分类号： G05F3/205
摘要： A bias generator unit is provided that includes a central bias generator to provide a bias voltage, a local bias generator to receive the bias voltage and a reference voltage and to provide a forward body bias signal or a reverse body bias signal. The bias generator may include a charge pump to output (or provide) a reference voltage to a reference generator, which in turn provides reference signals to the central bias generator. As a result, the local bias generator may control the body bias signal provided by the local bias generator.
摘要翻译： 提供偏置发生器单元，其包括中心偏置发生器以提供偏置电压，局部偏置发生器以接收偏置电压和参考电压，并提供正向偏置信号或反向偏置信号。 偏置发生器可以包括电荷泵以将参考电压输出（或提供）到参考发生器，基准电压器又向中心偏置发生器提供参考信号。 结果，本地偏置发生器可以控制由局部偏置发生器提供的体偏置信号。
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3.发明授权公开(公告)号：US07075180B2
公开(公告)日：2006-07-11
申请号：US10747805
申请日：2003-12-29
CPC分类号： H01L23/367 , H01L23/50 , H01L24/31 , H01L24/75 , H01L24/81 , H01L24/83 , H01L2224/16225 , H01L2224/73253 , H01L2224/75 , H01L2224/81801 , H01L2224/83801 , H01L2924/01005 , H01L2924/01015 , H01L2924/01023 , H01L2924/01033 , H01L2924/01075 , H01L2924/01078 , H01L2924/01079 , H01L2924/014 , H01L2924/14 , H01L2924/15174 , H01L2924/15311 , H01L2924/16152
摘要： In some embodiments, a method includes providing an integrated circuit (IC) die in a package. The IC die may have a metal layer on a back surface of the IC die. The method may also include applying a bias signal to the IC die via the metal layer.
摘要翻译： 在一些实施例中，一种方法包括在封装中提供集成电路（IC）裸片。 IC芯片可以在IC芯片的背面上具有金属层。 该方法还可以包括经由金属层向IC管芯施加偏置信号。
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公开(公告)号：US20100145895A1
公开(公告)日：2010-06-10
申请号：US12704789
申请日：2010-02-12
摘要： A system may include acquisition of a supply voltage information representing past supply voltages supplied to an electrical component, acquisition of a temperature information representing past temperatures of the electrical component, and control of a performance characteristic of the electrical component based on the supply voltage information and the temperature information. Some embodiments may further include determination of a reliability margin based on the supply voltage information, the temperature information, and on a reliability specification of the electrical component, and change of the performance characteristic based on the reliability margin.
摘要翻译： 系统可以包括获取表示提供给电气部件的过去电源电压的电源电压信息，基于电源电压信息获取表示电气部件的过去温度的温度信息和电气部件的性能特性的控制，以及 温度信息。 一些实施例还可以包括基于电源电压信息，温度信息以及电气部件的可靠性规格以及基于可靠性裕度的性能特性的改变来确定可靠性裕度。
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5.发明授权Method, apparatus and system of adjusting one or more performance-related parameters of a processor 有权调整处理器的一个或多个性能相关参数的方法，装置和系统公开(公告)号：US07376849B2
公开(公告)日：2008-05-20
申请号：US10879486
申请日：2004-06-30
IPC分类号： G06F1/00
CPC分类号： G06F1/324 , G06F1/206 , G06F1/3203 , G06F1/3296 , Y02D10/126 , Y02D10/172
摘要： Embodiments of the present invention provide a method, apparatus and system for dynamically adjusting one or more performance-related parameters of a processor core based on at least one operation parameter related to an operating condition of the processor core.
摘要翻译： 本发明的实施例提供了一种用于基于与处理器核心的操作条件相关的至少一个操作参数来动态地调整处理器核心的一个或多个与性能有关的参数的方法，装置和系统。
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公开(公告)号：US07444528B2
公开(公告)日：2008-10-28
申请号：US11295400
申请日：2005-12-06
摘要： A system may include acquisition of a supply voltage information representing past supply voltages supplied to an electrical component, acquisition of a temperature information representing past temperatures of the electrical component, and control of a performance characteristic of the electrical component based on the supply voltage information and the temperature information. Some embodiments may further include determination of a reliability margin based on the supply voltage information, the temperature information, and on a reliability specification of the electrical component, and change of the performance characteristic based on the reliability margin.
摘要翻译： 系统可以包括获取表示提供给电气部件的过去电源电压的电源电压信息，基于电源电压信息获取表示电气部件的过去温度的温度信息和电气部件的性能特性的控制，以及 温度信息。 一些实施例还可以包括基于电源电压信息，温度信息以及电气部件的可靠性规格以及基于可靠性裕度的性能特性的改变来确定可靠性裕度。
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公开(公告)号：US20090033308A1
公开(公告)日：2009-02-05
申请号：US12245360
申请日：2008-10-03
IPC分类号： G05F5/00
摘要： A system may include acquisition of a supply voltage information representing past supply voltages supplied to an electrical component, acquisition of a temperature information representing past temperatures of the electrical component, and control of a performance characteristic of the electrical component based on the supply voltage information and the temperature information. Some embodiments may further include determination of a reliability margin based on the supply voltage information, the temperature information, and on a reliability specification of the electrical component, and change of the performance characteristic based on the reliability margin.
摘要翻译： 系统可以包括获取表示提供给电气部件的过去电源电压的电源电压信息，基于电源电压信息获取表示电气部件的过去温度的温度信息和电气部件的性能特性的控制，以及 温度信息。 一些实施例还可以包括基于电源电压信息，温度信息以及电气部件的可靠性规格以及基于可靠性裕度的性能特性的改变来确定可靠性裕度。
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公开(公告)号：US08312306B2
公开(公告)日：2012-11-13
申请号：US12704789
申请日：2010-02-12
摘要： A system may include acquisition of a supply voltage information representing past supply voltages supplied to an electrical component, acquisition of a temperature information representing past temperatures of the electrical component, and control of a performance characteristic of the electrical component based on the supply voltage information and the temperature information. Some embodiments may further include determination of a reliability margin based on the supply voltage information, the temperature information, and on a reliability specification of the electrical component, and change of the performance characteristic based on the reliability margin.
摘要翻译： 系统可以包括获取表示提供给电气部件的过去电源电压的电源电压信息，基于电源电压信息获取表示电气部件的过去温度的温度信息和电气部件的性能特性的控制，以及 温度信息。 一些实施例还可以包括基于电源电压信息，温度信息以及电气部件的可靠性规格以及基于可靠性裕度的性能特性的改变来确定可靠性裕度。
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公开(公告)号：US07689845B2
公开(公告)日：2010-03-30
申请号：US12245360
申请日：2008-10-03
摘要： A system may include acquisition of a supply voltage information representing past supply voltages supplied to an electrical component, acquisition of a temperature information representing past temperatures of the electrical component, and control of a performance characteristic of the electrical component based on the supply voltage information and the temperature information. Some embodiments may further include determination of a reliability margin based on the supply voltage information, the temperature information, and on a reliability specification of the electrical component, and change of the performance characteristic based on the reliability margin.
摘要翻译： 系统可以包括获取表示提供给电气部件的过去电源电压的电源电压信息，基于电源电压信息获取表示电气部件的过去温度的温度信息和电气部件的性能特性的控制，以及 温度信息。 一些实施例还可以包括基于电源电压信息，温度信息以及电气部件的可靠性规格以及基于可靠性裕度的性能特性的改变来确定可靠性裕度。
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