摘要
为实现某机载火警控制盒检测仪的便携化,基于WinCE5.0操作系统,以ARM9芯片S3C2410A为硬件开发平台,设计了检测系统的硬件电路,并以虚拟地址映射的方式,实现了在WinCE下对硬件I/O口及相关寄存器的操作。在此基础上,采用eVC4.0开发了检测系统的操作软件。试用结果表明,该检测仪操作简单,运行可靠,适于机载设备的在线原位检测。
In order to achieve the portable testing meter of the fire alarm controlling box,on the basis of WinCE operating system,the hardware circuit of the testing system was designed.The system hardware＇s developing platform is the ARM9 chip of S3C2410A.By the way of reflection of virtual address,the hardware＇s I/O joint and the relative registers can be operated by WinCE.On the condition of the above,with the help of developing software eVC4.0,operating software of the testing system was designed.The probative results showed that the testing meter＇s operation is simple and its reliability is high.As a result,the meter is fit for testing the equipment loaded on the plane online.
出处
《新技术新工艺》
2011年第7期57-59,共3页
New Technology & New Process
