摘要
本文介绍了一种基于主从结构的嵌入式设备功耗监控系统。该系统通过多个电流采集设备采集嵌入式系统的电流数据,经A/D转换后通过网络传送到监控主机,再由监控主机做分析和处理。实现对嵌入式设备功耗的实时监控等功能,可被广泛应用于各嵌入式系统实验室和研发单位。
In this paper, a power monitor system which based on the master-slave architecture is introduced. Current data of embedded system is collected by many collected devices and transited to digital signals by A/D transducer. Then it is transmitted to the host computer through network and analyzed. This system can monitor the real-time power of embedded system. It may be widely applied in embedded system labs and research organizations.
出处
《电脑与电信》
2007年第7期23-25,共3页
Computer & Telecommunication
基金
华南理工大学学生研究计划(SRP)资助。
关键词
嵌入式系统
低功耗设计
实时监控
Embedded system
Low power design
Real-time control
