CAJ | 학술논문

提出了一种基于USB接口的多功能ARINC429总线接口板设计方案。通过采用SoPC技术、USB协议芯片、基于VHDL的自定义429总线IP核设计以及基于SD卡的存储设计，快速构建了系统硬件，在NiosII开发环境下采用C语言开发了系统核心软件，实现了系统的总线通信和数据存储多功能设计。应用结果表明，该系统具有良好的性能、便携性和经济效益。
제출료일충기우USB접구적다공능ARINC429총선접구판설계방안。통과채용SoPC기술、USB협의심편、기우VHDL적자정의429총선IP핵설계이급기우SD잡적존저설계，쾌속구건료계통경건，재NiosII개발배경하채용C어언개발료계통핵심연건，실현료계통적총선통신화수거존저다공능설계。응용결과표명，해계통구유량호적성능、편휴성화경제효익。
This paper proposes a design of multi-function ARINC429 bus interface board based on USB. The hardware is quickly built by SoPC technology, USB protocol chip, custom design of IP core for ARINC429 based on VHDL, and memory design based on SD card. The software of core system is developed with C language in Nios II IDE. The multi-function design of system is completed including bus communication and data storage. The application result indicates that the system has good performance, portability and cost effectiveness.