CAJ | 학술논문

ARINC659总线是一个半双工传输的、总线交叉检验的、线性多点的串行容错总线,用于综合模块化航空电子系统机架内部各个在线可更换模块之间的通信,其总线传输时间和存储空间上具有高可靠性和高完整性等特点。在国外,该总线已广泛应用在航空、航天等领域。文中对ARINC659总线进行了概述,分析了ARINC659总线协议的关键技术,重点阐述了ARINC659芯片的体系架构设计、详细设计与实现、虚拟仿真验证及FPGA原型验证等关键技术。目前,ARINC659芯片已经一次流片成功,并成功应用在多个领域。
ARINC659총선시일개반쌍공전수적、총선교차검험적、선성다점적천행용착총선,용우종합모괴화항공전자계통궤가내부각개재선가경환모괴지간적통신,기총선전수시간화존저공간상구유고가고성화고완정성등특점。재국외,해총선이엄범응용재항공、항천등영역。문중대ARINC659총선진행료개술,분석료ARINC659총선협의적관건기술,중점천술료ARINC659심편적체계가구설계、상세설계여실현、허의방진험증급FPGA원형험증등관건기술。목전,ARINC659심편이경일차류편성공,병성공응용재다개영역。
ARINC659 bus is a linear,multi-drop communications medium which transfers half duplex serial data,and used for transferring digital data between line replaceable modules within integrated modular avionics. It has high-reliability and high-integrity in bus trans-mission time and the memory space. The bus has been widely used in aviation,aerospace and other fields in foreign country. Summarize ARINC659 bus,analyze the key techniques of ARINC659 bus protocol,expound the chip architecture,detail design and implementation, simulation verification,and FPGA verification of ARINC659 chip. At present,ARINC659 chip has already been successfully taped-out once and used in many fields.