CAJ | 학술논문

ARINC429总线是美国航空无线电公司为统一航空电子设备的技术指标、电气特性、外形和接插件规范而制定的一种单向高速差分信号的航空总线标准,它具有性能可靠、技术成熟、简单有效、维护成本低、接口方便等特性,被广泛应用在民用和军用航空领域,作为机载电子系统之间的通信规范。文中提出了一种ARINC429总线控制器的功能结构的设计与实现方案,详细阐述了各功能模块的实现,ARINC429总线控制器驱动软件的设计,最后通过仿真和FPGA验证。实验结果充分表明,该ARINC429总线控制器功能完备,性能良好。目前ARINC429总线控制器已经应用于嵌入式设计中。
ARINC429총선시미국항공무선전공사위통일항공전자설비적기술지표、전기특성、외형화접삽건규범이제정적일충단향고속차분신호적항공총선표준,타구유성능가고、기술성숙、간단유효、유호성본저、접구방편등특성,피엄범응용재민용화군용항공영역,작위궤재전자계통지간적통신규범。문중제출료일충ARINC429총선공제기적공능결구적설계여실현방안,상세천술료각공능모괴적실현,ARINC429총선공제기구동연건적설계,최후통과방진화FPGA험증。실험결과충분표명,해ARINC429총선공제기공능완비,성능량호。목전ARINC429총선공제기이경응용우감입식설계중。
To unify avionics technical indicators,electrical properties,appearance and connector specification,ARINC429 bus is custom-ized a one-way standard high speed differential signal of new avionics bus,which has the characteristics of reliable performance,mature technology,simpleness and effectiveness,low maintenance cost and convenient connector and is widely used in civil and military aviations as a telecommunication criterion among electronic airborne systems. In this paper,present the design and implementation scheme of func-tional structure of ARINC429 bus-controller module,and also elaborate on each functional module realization in details. The design of ARINC429 bus-controller driver software finally passes the simulation and verification of FPGA. The experimental results full shows that it has complete equipments and good performances. Nowadays,ARINC429 bus-controller has been used in embedded design.