摘要
应用德国Micronas公司的CDC3207G微控制器开发了一款汽车仪表板系统。详细地介绍了该系统的硬件原理,以及步进电机,音频控制,LCD显示,LED指示灯和报警灯等几个模块的实现方法。应用μC/OS-II实时操作系统开发软件。着重介绍了启动代码的设计和任务的规划。
A dashboard system is developed by using CDC3207G microcontroller made by Micronas.The hardware of the system and the realization of the step motor module,audio module,LCD display and LED indicator and alarm module are explained in detail.The μC/OS-Ⅱ real-time operating system is used for the software development and the starting code design and the task planning is explained specifically.
出处
《电子设计工程》
2009年第1期85-87,共3页
Electronic Design Engineering
