电子器件Issue(4)：917-921,5.DOI:10.3969/j.issn.1005-9490.2015.04.040
CAN总线检测系统的多接口设计研究∗
The Design of Multi-Interface CAN Bus Detecting System
摘要
Abstract
In order to make the data communication between the computer and 1553B bus much easier and faster, and improve the detection efficiency of 1553B bus equipment,a CAN bus detecting system was designed based on ARM and FPGA. With modular method for the hardware circuit,the ARM module,the FPGA module and the bus interface connecting were designed independently. The Top-Down method was used in the logic design based on FPGA. USB and Ethernet interfaces were designed based on ARM microcontroller for resolving the interface integra-tion. Two interfaces could work independently. The results of software stimulation and hardware testing indicated that the detecting system could achieve data transmitting and detecting for CAN bus.关键词
CAN总线/检测系统/多接口/模块化方法Key words
CAN bus/detecting system/multi-interface/modular method分类
信息技术与安全科学引用本文复制引用
李平,魏长宝..CAN总线检测系统的多接口设计研究∗[J].电子器件,2015,(4):917-921,5.基金项目
河南省科技厅发展计划项目(142102110088) （142102110088）
