公开(公告)号：US20140258600A1

公开(公告)日：2014-09-11

申请号：US14271136

申请日：2014-05-06

Applicant: Core Wireless Licensing S.a.r.l

Inventor： Raphael GRIGNANI ,  Jan CHIPCHASE

IPC: G06F1/32 ,  G06F12/02

CPC classification number: G06F1/3246 ,  G06F1/3203 ,  G06F1/329 ,  G06F9/4401 ,  G06F12/0246 ,  H04M1/72525 ,  Y02D10/24 ,  Y02D50/20 ,  Y02D70/1242 ,  Y02D70/142

Abstract: A device includes a non-volatile memory configured to store software to facilitate normal functions of the device, a first processing section including a data processor configured to execute the software when the device is in a normal mode, and load the software into a working memory in response to a trigger, and a second processing section coupled to a clock for maintaining a time, the second processing section configured to handle background processes when the device is in a low-power mode and initiate the trigger in response to the time of the clock preceding a user-set time by a preset advance interval, the pre-set advance interval taking into account a length of time to load the software into the working memory, wherein the working memory includes a volatile memory configured to store the software, and wherein in the low-power mode, the volatile memory receives insufficient power to store the software.

Abstract translation: 一种设备包括：非易失性存储器，被配置为存储软件以便于设备的正常功能;第一处理部分，包括数据处理器，被配置为当所述设备处于正常模式时执行软件，并将软件加载到工作存储器 以及耦合到时钟以保持时间的第二处理部分，所述第二处理部分被配置为当所述设备处于低功率模式时处理后台进程，并且响应于所述时间而启动所述触发 考虑将软件加载到工作存储器中的时间长度的预设提前间隔，其中工作存储器包括被配置为存储软件的易失性存储器，以及 其中在低功率模式下，易失性存储器接收不足以存储软件的功率。