NVRAM

This article analysed failure cause about NVRAM trouble in SOMATOM PLUS 4 CT and introduced troubleshooting method .

文章分析了SomatomPlus4的NVRAM故障原因，并介绍了该故障的排除方法。

NVRAM frequently consists of an SRAM and a long-life battery .

NVRAM常常由SRAM和长寿命电池组成。

Study and implementation of consistency of RAID-based NVRAM cache

磁盘阵列cache数据一致性的研究与实现

Storage is viewed more as a distributed archive of unstructured data that is searched or mined and loaded into node NVRAM for cluster processing .

存储更多地被视为一个分布式非结构化数据存档，用户通常对这些数据进行搜索和挖掘，并将它们加载到节点NVRAM，以便实现集群处理。

About the design of the NVRAM , we plan to make full use of electronic disk , such as a pci card with the support of the backup battery .

对于NVRAM的设计，我们采用电子盘，即一块带有后备电池的PCI卡。

This was expected , as the NVRAM ( which contains the boot list ) is not carried over from the old p5 to the new p6 .

这是正常的，因为NVRAM（其中包含引导列表）没有从老的p5转移到新的p6。

When the move robot running leave the line , execute program acquire parameter which in the NVRAM real time , thus implement the online program and running leave the line of the move robot .

移动机器人离线运行时，执行程序实时获取NVRAM中的参数，这样就实现了移动机器人的在线编程和离线运行。

: It introduces the application of double CPU technology in a measurement system of electric energy quantity and charge , and deeply explains a unique structure in sharing nvRAM of sub - computers 、 design idea and the samples of systems software and hardware .

介绍了双CPU技术在分布式电能计量计费系统分机中的应用。详细地阐述了系统分机双CPU共享nvRAM的独特结构、设计思想及系统软硬件的具体实现。

Using the parameter puting up renew , we rewrite the valid information and data that losed in the NVRAM CMOS chip of the instrument correlative circuit board , so we remove the trouble of the instrument cann 't online .

通过对SN388仪器参数的重新配置，可使因仪器相关电路板上NVRAM芯片中丢失的有效信息和参数得到重写，排除仪器不能联机的故障。

Because of actual operation condition of electric locomotive , the important data is preserved in the NVRAM as some records , and when the locomotive comes back to the station , those records will be uploaded into the computer to form database files by wireless communication .

考虑到电力机车的实际运行状况，本系统采用了将数据以记录形式保存在外部非易失性存储器中，当机车回到总站后通过射频无线通讯将数据上传至上位机数据库系统的运行方式。