基于FPGA的MIL-STD-1553B模块设计  

Design of MIL-STD-1553B Module Based on FPGA

作　　者：苗蔚 苗莉 王瑞球 Miao Wei;Miao Li;Wang Ruiqiu(Suzhou Changfeng Avionics Co.,Ltd.,Suzhou Jiangsu 215151,China)

机构地区：[1]苏州长风航空电子有限公司,江苏苏州215151

出　　处：《信息与电脑》2018年第15期74-76,共3页Information & Computer

摘　　要：MIL-STD-1553是美国军方率先提出的一种高速串行总线,是一种由主控计算机带多个从设备的通信方式,被广泛用于航空航天等军事领域。笔者根据SM61581S6芯片工作原理及接口设计,介绍了基于FPGA平台,利用Zynq7000系列逻辑资源实现片上ARM核与SM61581S6芯片交联的接口控制。实践表明:基于FPGA的MIL-STD-1553B模块具有可靠性高、实时性好等优点。MIL-STD-1553 is the first high speed serial bus proposed by the United States military,which is a communication mode of a master computer with multiple slave devices.It is widely used in the military fields such as aeronautics and Astronautics.According to the working principle and interface design of SM61581S6 chip,the author introduces the direct interface control of ARM core and SM61581S6 chip based on the Zynq7000 platform and the FPGA logic resource.Practical tests show that the MIL-STD-1553B module based on FPGA has the advantages of high reliability and good r eal-time performance.

关 键 词：FPGA Zynq7000 SM61581S6 MIL-STD-1553B 状态机 

分 类 号：TP336[自动化与计算机技术—计算机系统结构]