摘要
为了解决嵌入式设备与计算机不能直接互联通信或者通信距离短的问题,基于C8051F040单片机和高速UART串行端口及其内置CAN控制器,开发一套适合多种总线接口配置要求的通用数据传输嵌入式系统。该系统具有总线接口配置灵活、数据及事物处理能力强等特点,具有一定的通用性。本系统已成功应用于深海取样钻机监控系统中各功能模块相互数据传输,系统运行稳定、可靠。
To solve the problem of direct communication failure or short distance communication between embedded devices and computer,based on C8051F040 single chip and its High-speed serial interface and CAN con-troller,a general data transmission embedded system has been developed. It can satisfy many kinds of bus interface configuration requirements. The embedded system has the following characteristies：a flexible bus interface configuration,a good processing capability for data and transaction,and suits general purposes for embedded system development based on bus interface. It is stable,reliable and used to transmit data between functional modules in the drilling machine in the deep sea.
出处
《计算机系统应用》
2010年第4期116-119,68,共5页
Computer Systems & Applications
基金
国际海底区域研究开发"十一五"项目(DYXM-115-03-09-01)
