摘要
提出了一种以TMS320F2812为处理核心,协议处理芯片BU-61580为执行部件,采用CPLD作为逻辑综合电路,嵌入式实时操作系统DSP/BIOS为软件平台的1553B总线接口设计方案,详细介绍了硬件电路实现及软件驱动程序的编写。该总线接口现已成功和上位机进行通信并经测试证明运行稳定可靠。
The design of 1553B bus interface is proposed. TMS320F2812 is used as the processor, and BU-61580 as protocol chip. CPLD is introduced for logic integration. The software platform is designed based on the embedded real-time operation system DSP/ BIOS. The hardware circuit design and drivers accomplishment are introduced particularly. Now it has been communicating to an up computer successfully and runs well through testing.
出处
《测控技术》
CSCD
2008年第7期53-55,58,共4页
Measurement & Control Technology
作者简介
郑先成(1977-),男,河南信阳人,讲师,博士,主要研究方向为计算机测量与控制、嵌入式系统;
张国俊(1981-),男,江苏常州人,硕士研究生,主要研究方向为计算机测量与控制;
张晓斌(1963-),男,山东淄博人,教授,主要研究方向为飞机电气系统、计算机测量与控制等。