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公开(公告)号:US07051300B1
公开(公告)日:2006-05-23
申请号:US10655390
申请日:2003-09-04
IPC分类号: G06F17/50
CPC分类号: G06F17/5022 , G06F2217/78
摘要: A method is provided for architectural integrated circuit power estimation. The method may include receiving a plurality of respective energy events, receiving a plurality of base-level energy models, and generating a plurality of power models. Each power model may hierarchically instantiate one or more of the base-level energy models. The method may further include mapping each respective energy event to one or more of the plurality of power models. The method may further include hierarchically evaluating a particular base-level energy model corresponding to a given respective energy event, estimating an energy associated with evaluation of the particular base-level energy model, and accumulating the energy in a power estimate corresponding to the given respective energy event.
摘要翻译: 提供了一种用于建筑集成电路功率估计的方法。 该方法可以包括接收多个相应的能量事件,接收多个基本能级模型,以及生成多个功率模型。 每个功率模型可以分级地实例化一个或多个基本能级模型。 该方法还可以包括将每个相应的能量事件映射到多个功率模型中的一个或多个。 该方法还可以包括分级地评估对应于给定的相应能量事件的特定基本能级模型,估计与特定基本能级模型的评估相关联的能量,以及将能量累积在对应于给定相应 能量事件。