公开(公告)号：US20130188436A1

公开(公告)日：2013-07-25

申请号：US13726433

申请日：2012-12-24

Applicant: Rambus Inc.

Inventor： Vidhya Thyagarajan ,  Sudhir Shetty

IPC: G11C5/14

CPC classification number: G11C5/148

Abstract: Methods and apparatuses that relate to an integrated circuit (IC) with adaptive power state management are described. The IC can be coupled with, and can control the operation of, a memory device. The IC and the memory device can be operated in multiple operational states, wherein each operational state may represent a tradeoff point between performance and power consumption. The IC may be capable of: (1) changing the operational state of the IC and/or the operational state of the memory device based on the occurrence of one or more conditions, and/or (2) changing the one or more conditions based on measuring one or more performance values associated with the IC and/or the memory device.

Abstract translation: 描述与具有自适应功率状态管理的集成电路（IC）相关的方法和装置。 IC可以与存储器件耦合并且可以控制存储器件的操作。 IC和存储器件可以在多个操作状态下操作，其中每个操作状态可以表示性能和功耗之间的权衡点。 IC可能能够：（1）基于一个或多个条件的发生来改变IC的操作状态和/或存储设备的操作状态，和/或（2）改变一个或多个基于条件的 测量与IC和/或存储器件相关联的一个或多个性能值。

公开(公告)号：US09117508B2

公开(公告)日：2015-08-25

申请号：US13726433

申请日：2012-12-24

Applicant: Rambus Inc.

Inventor： Vidhya Thyagarajan ,  Sudhir Shetty

IPC: G11C5/14

CPC classification number: G11C5/148

Abstract: Methods and apparatuses that relate to an integrated circuit (IC) with adaptive power state management are described. The IC can be coupled with, and can control the operation of, a memory device. The IC and the memory device can be operated in multiple operational states, wherein each operational state may represent a tradeoff point between performance and power consumption. The IC may be capable of: (1) changing the operational state of the IC and/or the operational state of the memory device based on the occurrence of one or more conditions, and/or (2) changing the one or more conditions based on measuring one or more performance values associated with the IC and/or the memory device.

Abstract translation: 描述与具有自适应功率状态管理的集成电路（IC）相关的方法和装置。 IC可以与存储器件耦合并且可以控制存储器件的操作。 IC和存储器件可以在多个操作状态下操作，其中每个操作状态可以表示性能和功耗之间的权衡点。 IC可能能够：（1）基于一个或多个条件的发生来改变IC的操作状态和/或存储设备的操作状态，和/或（2）改变一个或多个基于条件的 测量与IC和/或存储器件相关联的一个或多个性能值。