公开(公告)号：US20150177804A1

公开(公告)日：2015-06-25

申请号：US14419651

申请日：2012-08-09

申请人： Björn Olsson ,  Anders Aronsson ,  Per Ingelhag ,  Fredrik Larsson

发明人： Björn Olsson ,  Anders Aronsson ,  Per Ingelhag ,  Fredrik Larsson

IPC分类号： G06F1/26 ,  G06F1/32

CPC分类号： G06F1/26 ,  G06F1/206 ,  G06F1/3206 ,  Y02D10/16

摘要： A first aspect provides in a supply voltage control module, a method of providing instructions for setting a supply voltage comprising obtaining information on a supply voltage need of a load and based on that information, determining a supply voltage that is to be provided to the load. Subsequently, an instruction is sent to a power supply module to supply the determined supply voltage to the load. A need for a supply voltage of a load, like an integrated circuit, may not only depend on design of the load, but also on parameters of the manufacturing process and the level of activity of the load. By obtaining information on a supply voltage need of the load and using that information to determine a supply voltage to be provided to the load, a feedback loop is created by instructing a point of load power supply to provide the supply voltage determined.

摘要翻译： 第一方面提供一种电源电压控制模块，提供用于设置电源电压的指令的方法，包括获得关于负载的电源电压需求的信息，并且基于该信息，确定要提供给负载的电源电压 。 随后，将指令发送到电源模块以将确定的电源电压提供给负载。 对负载的电源电压（如集成电路）的需求可能不仅取决于负载的设计，而且还取决于制造过程的参数和负载的活动水平。 通过获得关于负载的电源电压需求的信息并使用该信息来确定要提供给负载的电源电压，通过指示负载电源点提供所确定的电源电压来创建反馈回路。

公开(公告)号：US09817456B2

公开(公告)日：2017-11-14

申请号：US14419651

申请日：2012-08-09

申请人： Björn Olsson ,  Anders Aronsson ,  Per Ingelhag ,  Fredrik Larsson

发明人： Björn Olsson ,  Anders Aronsson ,  Per Ingelhag ,  Fredrik Larsson

IPC分类号： G06F1/00 ,  G06F1/26 ,  G06F1/32 ,  G06F1/20

CPC分类号： G06F1/26 ,  G06F1/206 ,  G06F1/3206 ,  Y02D10/16

摘要： A first aspect provides in a supply voltage control module, a method of providing instructions for setting a supply voltage comprising obtaining information on a supply voltage need of a load and based on that information, determining a supply voltage that is to be provided to the load. Subsequently, an instruction is sent to a power supply module to supply the determined supply voltage to the load. A need for a supply voltage of a load, like an integrated circuit, may not only depend on design of the load, but also on parameters of the manufacturing process and the level of activity of the load. By obtaining information on a supply voltage need of the load and using that information to determine a supply voltage to be provided to the load, a feedback loop is created by instructing a point of load power supply to provide the supply voltage determined.