基于ARM与CPLD的检测电路设计  

The design of testing circuit based on ARM and CPLD

作　　者：刘海乐[1] 王华[1] 

机构地区：[1]炮兵指挥学院,廊坊065000

出　　处：《仪器仪表用户》2010年第5期53-54,共2页Instrumentation

摘　　要：本检测电路设计采用ARM开发板为主控平台,实现视频显示、网络通讯等功能。同时利用CPLD实现对外围的按键和指示灯的接口,提高了整个检测装置的可靠性、灵活性和扩展性。系统开发周期短,功能完善,能够很好的适应检测需要,具有显著的效益。The design of this testing circuit adopts ARM developing board as main control platform to achieve the funcition of video display and network communication.Meanwhile,making use of CPLD,connection between the outer keys and the indicating lamp has been achieved.The development of the system is short in period,fine in function,suitable for satisfying the testing need,and has significant benifits.

关 键 词：ARM 检测 CPLD GPIO 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]