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公开(公告)号：US20100060306A1
公开(公告)日：2010-03-11
申请号：US12552243
申请日：2009-09-01
IPC分类号： G01R31/02
CPC分类号： H03K3/012 , G01R31/2621 , G05B13/021 , G06F1/3203 , G06F1/324 , G06F1/3296 , H03K3/0315 , Y02D10/126 , Y02D10/172
摘要： Systems and methods for frequency specific closed loop feedback control of integrated circuits. In one embodiment, a plurality of controllable inputs to an integrated circuit is adjusted to achieve a frequency specific predetermined value of a dynamic operating indicator of the integrated circuit at the desired specific operating frequency. The predetermined value is stored in a data structure within a computer usable media. The data structure comprises a plurality of frequency specific predetermined values for a variety of operating frequencies. An operating condition of an integrated circuit is controlled via closed loop feedback based on dynamic operating indicators of the measured behavior of the integrated circuit.
摘要翻译： 用于集成电路的频率特定闭环反馈控制的系统和方法。 在一个实施例中，调整集成电路的多个可控制输入以在期望的特定工作频率下实现集成电路的动态工作指示器的频率特定预定值。 预定值被存储在计算机可用媒体内的数据结构中。 数据结构包括用于各种工作频率的多个特定于频率的预定值。 基于集成电路的测量行为的动态操作指示灯，通过闭环反馈控制集成电路的工作状态。
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公开(公告)号：US07336090B1
公开(公告)日：2008-02-26
申请号：US11512900
申请日：2006-08-29
IPC分类号： G01R31/02
CPC分类号： G01R31/3008
摘要： Systems and methods for frequency specific closed loop feedback control of integrated circuits. In one embodiment, a plurality of controllable inputs to an integrated circuit is adjusted to achieve a frequency specific predetermined value of a dynamic operating indicator of the integrated circuit at the desired specific operating frequency. The predetermined value is stored in a data structure within a computer usable media. The data structure comprises a plurality of frequency specific predetermined values for a variety of operating frequencies. An operating condition of an integrated circuit is controlled via closed loop feedback based on dynamic operating indicators of the measured behavior of the integrated circuit.
摘要翻译： 用于集成电路的频率特定闭环反馈控制的系统和方法。 在一个实施例中，调整集成电路的多个可控制输入以在期望的特定工作频率下实现集成电路的动态工作指示器的频率特定预定值。 预定值被存储在计算机可用媒体内的数据结构中。 数据结构包括用于各种工作频率的多个特定于频率的预定值。 基于集成电路的测量行为的动态操作指示灯，通过闭环反馈控制集成电路的工作状态。
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公开(公告)号：US07180322B1
公开(公告)日：2007-02-20
申请号：US10956207
申请日：2004-09-30
CPC分类号： H03K3/012 , G01R31/2621 , G05B13/021 , G06F1/3203 , G06F1/324 , G06F1/3296 , H03K3/0315 , Y02D10/126 , Y02D10/172
摘要： Systems and methods for closed loop feedback control of integrated circuits. In one embodiment, a plurality of controllable inputs to an integrated circuit is adjusted to achieve a predetermined value of a dynamic operating indicator of the integrated circuit. An operating condition of an integrated circuit is controlled via closed loop feedback based on dynamic operating indicators of the integrated circuit's behavior.
摘要翻译： 集成电路闭环反馈控制系统与方法。 在一个实施例中，调整集成电路的多个可控输入以实现集成电路的动态工作指示器的预定值。 基于集成电路行为的动态操作指示灯，通过闭环反馈来控制集成电路的工作状态。
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公开(公告)号：US08593169B2
公开(公告)日：2013-11-26
申请号：US13235301
申请日：2011-09-16
IPC分类号： G01R31/26
CPC分类号： H03K3/012 , G01R31/2621 , G05B13/021 , G06F1/3203 , G06F1/324 , G06F1/3296 , H03K3/0315 , Y02D10/126 , Y02D10/172
摘要： Systems and methods for frequency specific closed loop feedback control of integrated circuits. In one embodiment, a plurality of controllable inputs to an integrated circuit is adjusted to achieve a frequency specific predetermined value of a dynamic operating indicator of the integrated circuit at the desired specific operating frequency. The predetermined value is stored in a data structure within a computer usable media. The data structure comprises a plurality of frequency specific predetermined values for a variety of operating frequencies. An operating condition of an integrated circuit is controlled via closed loop feedback based on dynamic operating indicators of the measured behavior of the integrated circuit.
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公开(公告)号：US20110296208A1
公开(公告)日：2011-12-01
申请号：US13037042
申请日：2011-02-28
IPC分类号： G06F1/00
CPC分类号： G06F1/3203 , G05B13/026 , G06F1/206 , G06F1/324 , G06F1/3296 , Y02D10/126 , Y02D10/16 , Y02D10/172
摘要： Methods and systems for operating a semiconductor device (e.g., a microprocessor) are described. The microprocessor is initially operated at a voltage and frequency that would be within operating limits at any device temperature. Using models that relate device temperature, operating limits and power consumption with voltage and frequency, the amount of supply voltage and a new operating frequency can be selected. The models are periodically consulted thereafter to continue adjusting the supply voltage and operating frequency, so that the microprocessor is caused to operate at very close to its capacity, in particular in those instances when, for example, processor-intensive instructions are being executed.
摘要翻译： 描述了用于操作半导体器件（例如，微处理器）的方法和系统。 微处理器最初以在任何器件温度下处于操作限度内的电压和频率运行。 使用将设备温度，工作限制和功耗与电压和频率相关联的型号，可以选择电源电压和新的工作频率。 此后，定期咨询这些型号以继续调整电源电压和工作频率，以使微处理器在非常接近其容量的情况下工作，特别是在例如执行处理器密集型指令的情况下。
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公开(公告)号：US08040149B2
公开(公告)日：2011-10-18
申请号：US12552243
申请日：2009-09-01
IPC分类号： G01R31/02
CPC分类号： H03K3/012 , G01R31/2621 , G05B13/021 , G06F1/3203 , G06F1/324 , G06F1/3296 , H03K3/0315 , Y02D10/126 , Y02D10/172
摘要： Systems and methods for frequency specific closed loop feedback control of integrated circuits. In one embodiment, a plurality of controllable inputs to an integrated circuit is adjusted to achieve a frequency specific predetermined value of a dynamic operating indicator of the integrated circuit at the desired specific operating frequency. The predetermined value is stored in a data structure within a computer usable media. The data structure comprises a plurality of frequency specific predetermined values for a variety of operating frequencies. An operating condition of an integrated circuit is controlled via closed loop feedback based on dynamic operating indicators of the measured behavior of the integrated circuit.
摘要翻译： 用于集成电路的频率特定闭环反馈控制的系统和方法。 在一个实施例中，调整集成电路的多个可控制输入以在期望的特定工作频率下实现集成电路的动态工作指示器的频率特定预定值。 预定值被存储在计算机可用媒体内的数据结构中。 数据结构包括用于各种工作频率的多个特定于频率的预定值。 基于集成电路的测量行为的动态操作指示灯，通过闭环反馈控制集成电路的工作状态。
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公开(公告)号：US07626409B1
公开(公告)日：2009-12-01
申请号：US11528031
申请日：2006-09-26
IPC分类号： G01R31/02
CPC分类号： H03K3/012 , G01R31/2621 , G05B13/021 , G06F1/3203 , G06F1/324 , G06F1/3296 , H03K3/0315 , Y02D10/126 , Y02D10/172
摘要： Systems and methods for frequency specific closed loop feedback control of integrated circuits. In one embodiment, a plurality of controllable inputs to an integrated circuit is adjusted to achieve a frequency specific predetermined value of a dynamic operating indicator of the integrated circuit at the desired specific operating frequency. The predetermined value is stored in a data structure within a computer usable media. The data structure comprises a plurality of frequency specific predetermined values for a variety of operating frequencies. An operating condition of an integrated circuit is controlled via closed loop feedback based on dynamic operating indicators of the measured behavior of the integrated circuit.
摘要翻译： 用于集成电路的频率特定闭环反馈控制的系统和方法。 在一个实施例中，调整集成电路的多个可控制输入以在期望的特定工作频率下实现集成电路的动态工作指示器的频率特定预定值。 预定值被存储在计算机可用媒体内的数据结构中。 数据结构包括用于各种工作频率的多个特定于频率的预定值。 基于集成电路的测量行为的动态操作指示灯，通过闭环反馈控制集成电路的工作状态。
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公开(公告)号：US07112978B1
公开(公告)日：2006-09-26
申请号：US10956217
申请日：2004-09-30
IPC分类号： G01R31/26
CPC分类号： H03K3/012 , G01R31/2621 , G05B13/021 , G06F1/3203 , G06F1/324 , G06F1/3296 , H03K3/0315 , Y02D10/126 , Y02D10/172
摘要： Systems and methods for frequency specific closed loop feedback control of integrated circuits. In one embodiment, a plurality of controllable inputs to an integrated circuit is adjusted to achieve a frequency specific predetermined value of a dynamic operating indicator of the integrated circuit at the desired specific operating frequency. The predetermined value is stored in a data structure within a computer usable media. The data structure comprises a plurality of frequency specific predetermined values for a variety of operating frequencies. An operating condition of an integrated circuit is controlled via closed loop feedback based on dynamic operating indicators of the measured behavior of the integrated circuit.
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公开(公告)号：US08319515B2
公开(公告)日：2012-11-27
申请号：US12547416
申请日：2009-08-25
申请人： Robert Paul Masleid , James B. Burr
发明人： Robert Paul Masleid , James B. Burr
IPC分类号： G01R31/26
CPC分类号： H03K19/0027 , G01R31/2621 , H03K2217/0018
摘要： Systems and methods for adjusting threshold voltage. A threshold voltage of a transistor of an integrated circuit is measured. A bias voltage, which when applied to a body well of the transistor corrects a difference between the threshold voltage and a desired threshold voltage for the transistor, is determined. The bias voltage is encoded into non-volatile storage on the integrated circuit. The non-volatile storage can be digital and/or analog.
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公开(公告)号：US20120281483A1
公开(公告)日：2012-11-08
申请号：US13550459
申请日：2012-07-16
申请人： Robert Paul Masleid , James B. Burr
发明人： Robert Paul Masleid , James B. Burr
CPC分类号： H03K19/0027 , G01R31/2621 , H03K2217/0018
摘要： Systems and methods for adjusting threshold voltage. A threshold voltage of a transistor of an integrated circuit is measured. A bias voltage, which when applied to a body well of the transistor corrects a difference between the threshold voltage and a desired threshold voltage for the transistor, is determined. The bias voltage is encoded into non-volatile storage on the integrated circuit. The non-volatile storage can be digital and/or analog.
摘要翻译： 用于调整阈值电压的系统和方法。 测量集成电路的晶体管的阈值电压。 当施加到晶体管的体阱时，偏置电压校正阈值电压和晶体管的期望阈值电压之间的差异。 偏置电压被编码到集成电路上的非易失性存储器中。 非易失性存储器可以是数字和/或模拟的。
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