基于HS3282的ARINC429总线通讯卡的设计与应用

Design and Application of the Communication-card of the Bus ARINC429 Based on HS3282

简要介绍了航空电子通讯总线ARINC429和HS3282芯片的特点,并给出了基于HS3282的ARINC429总线通讯卡的硬件设计方法和思路,该卡采用ISA总线接口技术,具有两路接收和一路发送的特性,满足了检测设备的数据采集要求,最后结合工程实际介绍了Delphi下的软件开发经验,并提供了相应的编程示例。

The characteristic of the aero bus ARINC429 and the chip HS3282 are introduced.Then the method and implementation technology of hardware design are presented for the communication-card of the bus ARINC429 based on HS3282.This card uses the interface technique of ISA and has two-road receiving and one-road transmitting,so it satisfies the requirements of data-acquisition of device.At last,the experience of software realization with actual project is described under Delphi.Some programs are given.