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公开(公告)号:US09166412B2
公开(公告)日:2015-10-20
申请号:US14324297
申请日:2014-07-07
Inventor: Barry Alan Hoberman , Daniel L Hillman , Jon Shiell
CPC classification number: H03K3/012 , G06F1/3203 , G06F1/324 , G06F1/3296 , H01L2924/00 , H01L2924/0002 , H02J4/00 , Y02D10/126 , Y02D10/172 , Y02D50/20 , Y10T307/406 , Y10T307/414
Abstract: A system for an integrated circuit comprising a plurality of power islands includes a first power manager and a second power manager. The first power manager manages a first power consumption for the integrated circuit based on needs and operation of the integrated circuit. The second power manager communicates with the first power manager and manages a second power consumption for one of the power islands.
Abstract translation: 包括多个功率岛的集成电路的系统包括第一功率管理器和第二功率管理器。 第一个电源管理器根据集成电路的需求和操作管理集成电路的第一个功耗。 第二电源管理器与第一电源管理器通信并管理功率岛之一的第二功率消耗。
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公开(公告)号:US20140333134A1
公开(公告)日:2014-11-13
申请号:US14324297
申请日:2014-07-07
Inventor: Barry Alan Hoberman , Daniel L. Hillman , Jon Shiell
IPC: H02J4/00
CPC classification number: H03K3/012 , G06F1/3203 , G06F1/324 , G06F1/3296 , H01L2924/00 , H01L2924/0002 , H02J4/00 , Y02D10/126 , Y02D10/172 , Y02D50/20 , Y10T307/406 , Y10T307/414
Abstract: A system for an integrated circuit comprising a plurality of power islands includes a first power manager and a second power manager. The first power manager manages a first power consumption for the integrated circuit based on needs and operation of the integrated circuit. The second power manager communicates with the first power manager and manages a second power consumption for one of the power islands.
Abstract translation: 包括多个功率岛的集成电路的系统包括第一功率管理器和第二功率管理器。 第一个电源管理器根据集成电路的需求和操作管理集成电路的第一个功耗。 第二电源管理器与第一电源管理器通信并管理功率岛之一的第二功率消耗。
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公开(公告)号:US10200015B2
公开(公告)日:2019-02-05
申请号:US15490557
申请日:2017-04-18
Inventor: Barry Alan Hoberman , Daniel L. Hillman , Jon Shiell
Abstract: Systems and methods manage power in an integrated circuit using power islands. The integrated circuit includes a plurality of power islands wherein a power consumption of each power island within the plurality of power islands is independently controlled within each of the power islands. A power manager determines a target power level for one power island of the plurality of power islands. The power manager then determines an action to change a consumption power level of the one power island of the plurality of power islands to the target power level. The power manager performs the action to change the consumption power level of the one power island of the plurality of power islands to the target power level.
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公开(公告)号:US20160087608A1
公开(公告)日:2016-03-24
申请号:US14865905
申请日:2015-09-25
Inventor: Barry Alan HOBERMAN , Daniel L HILLMAN , Jon Shiell
IPC: H03K3/012
CPC classification number: H03K3/012 , G06F1/3203 , G06F1/324 , G06F1/3296 , H01L2924/00 , H01L2924/0002 , H02J4/00 , Y02D10/126 , Y02D10/172 , Y02D50/20 , Y10T307/406 , Y10T307/414
Abstract: Systems and methods manage power in an integrated circuit using power islands. The integrated circuit includes a plurality of power islands where power consumption is independently controlled within each of the power islands. A power manager determines a target power level for one of the power islands. The power manager then determines an action to change a consumption power level of the one of the power islands to the target power level. The power manager performs the action to change the consumption power level of the one of the power islands to the target power level.
Abstract translation: 系统和方法使用电源岛管理集成电路中的电源。 集成电路包括多个功率岛,其中功率消耗在每个功率岛内被独立地控制。 电源管理器确定其中一个电源岛的目标功率电平。 然后,功率管理器确定将功率岛中的一个功率岛的消耗功率电平改变为目标功率电平的动作。 电源管理器执行动作以将功率岛中的一个功率岛的消耗功率电平改变到目标功率电平。
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公开(公告)号:US10243542B2
公开(公告)日:2019-03-26
申请号:US15490557
申请日:2017-04-18
Inventor: Barry Alan Hoberman , Daniel L. Hillman , Jon Shiell
IPC: G06F1/32 , H02J4/00 , H03K3/012 , G06F1/3203 , G06F1/324 , G06F1/3296
Abstract: Systems and methods manage power in an integrated circuit using power islands. The integrated circuit includes a plurality of power islands wherein a power consumption of each power island within the plurality of power islands is independently controlled within each of the power islands. A power manager determines a target power level for one power island of the plurality of power islands. The power manager then determines an action to change a consumption power level of the one power island of the plurality of power islands to the target power level. The power manager performs the action to change the consumption power level of the one power island of the plurality of power islands to the target power level.
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公开(公告)号:US20210036689A1
公开(公告)日:2021-02-04
申请号:US16928311
申请日:2020-07-14
Inventor: Barry Alan HOBERMAN , Daniel L. HILLMAN , Jon Shiell
IPC: H03K3/012 , G06F1/3203 , G06F1/324 , G06F1/3296 , H02J4/00
Abstract: Systems and methods manage power in an integrated circuit using power islands. The integrated circuit includes a plurality of power islands wherein a power consumption of each power island within the plurality of power islands is independently controlled within each of the power islands. A power manager determines a target power level for one power island of the plurality of power islands. The power manager then determines an action to change a consumption power level of the one power island of the plurality of power islands to the target power level. The power manager performs the action to change the consumption power level of the one power island of the plurality of power islands to the target power level.
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公开(公告)号:US10749506B2
公开(公告)日:2020-08-18
申请号:US16226917
申请日:2018-12-20
Inventor: Barry Alan Hoberman , Daniel L. Hillman , Jon Shiell
IPC: H03K3/012 , G06F1/3203 , G06F1/324 , G06F1/3296 , H02J4/00
Abstract: Systems and methods manage power in an integrated circuit using power islands. The integrated circuit includes a plurality of power islands wherein a power consumption of each power island within the plurality of power islands is independently controlled within said each power island. A power manager determines a target power level for one power island of the plurality of power islands. The power manager then determines an action to change a consumption power level of said one power island of the plurality of power islands to the target power level. The power manager performs the action to change the consumption power level of said one power island of the plurality of power islands to the target power level.
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公开(公告)号:US20190173453A1
公开(公告)日:2019-06-06
申请号:US16226917
申请日:2018-12-20
Inventor: Barry Alan HOBERMAN , Daniel L. HILLMAN , Jon Shiell
IPC: H03K3/012 , G06F1/3203 , G06F1/324 , G06F1/3296 , H02J4/00
CPC classification number: H03K3/012 , G06F1/3203 , G06F1/324 , G06F1/3296 , H01L2924/00 , H01L2924/0002 , H02J4/00 , Y02D10/126 , Y02D10/172 , Y02D50/20 , Y10T307/406 , Y10T307/414
Abstract: Systems and methods manage power in an integrated circuit using power islands. The integrated circuit includes a plurality of power islands wherein a power consumption of each power island within the plurality of power islands is independently controlled within each of the power islands. A power manager determines a target power level for one power island of the plurality of power islands. The power manager then determines an action to change a consumption power level of the one power island of the plurality of power islands to the target power level. The power manager performs the action to change the consumption power level of the one power island of the plurality of power islands to the target power level.
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公开(公告)号:US20170288649A1
公开(公告)日:2017-10-05
申请号:US15490557
申请日:2017-04-18
Inventor: Barry Alan HOBERMAN , Daniel L. HILLMAN , Jon Shiell
CPC classification number: H03K3/012 , G06F1/3203 , G06F1/324 , G06F1/3296 , H01L2924/00 , H01L2924/0002 , H02J4/00 , Y02D10/126 , Y02D10/172 , Y02D50/20 , Y10T307/406 , Y10T307/414
Abstract: Systems and methods manage power in an integrated circuit using power islands. The integrated circuit includes a plurality of power islands where power consumption is independently controlled within each of the power islands. A power manager determines a target power level for one of the power islands. The power manager then determines an action to change a consumption power level of the one of the power islands to the target power level. The power manager performs the action to change the consumption power level of the one of the power islands to the target power level.
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公开(公告)号:US09660616B2
公开(公告)日:2017-05-23
申请号:US14865905
申请日:2015-09-25
Inventor: Barry Alan Hoberman , Daniel L Hillman , Jon Shiell
CPC classification number: H03K3/012 , G06F1/3203 , G06F1/324 , G06F1/3296 , H01L2924/00 , H01L2924/0002 , H02J4/00 , Y02D10/126 , Y02D10/172 , Y02D50/20 , Y10T307/406 , Y10T307/414
Abstract: Systems and methods for managing power in an integrated circuit using power islands are disclosed. The integrated circuit includes a plurality of power islands where power consumption is independently controlled within each of the power islands. A power manager determines a target power level for one of the power islands. The power manager then determines an action to change a consumption power level of the one of the power islands to the target power level. The power manager performs the action to change the consumption power level of the one of the power islands to the target power level.
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