基于ARM的嵌入式数据录取设备研制  

An embedded data recording equipment based on ARM

作　　者：周明进 卢再奇[2] ZHOU Ming-jin;LU Zai-qi(Equipment Quality Appraisal Center,Army Equipment Department,Beijing 100072;ATR National Key Laboratory,National University of Defense Technology,Changsha 410073,China)

机构地区：[1]陆军装备部装备质量审价中心,北京100072 [2]国防科技大学自动目标识别国家重点实验室,湖南长沙410073

出　　处：《计算机工程与科学》2018年第9期1556-1561,共6页Computer Engineering & Science

基　　金：国家自然科学基金(61372159)

摘　　要：某型装备文件记录设备的信息化改造过程中,采用FPGA+ARM的框架体系和软硬件一体化设计思想,开发嵌入式处理平台,实现了多装备输出数据的实时可靠录取、传输和存储,有效解决了原设备存在的接口信号时序逻辑复杂、畸变失真严重、数据易丢失及联机功能检查等问题。实装测试和使用情况表明,研制的嵌入式系统达到了设计要求。In the process of information transformation of a certain equipment’s file recording equipment,by using the framework of FPGA+ARM and the integrated design philosophy for software and hardware,we develop an embedded processing platform,which can realize reliable real-time recording,transmission and storage of multi-equipment output data.Problems such as the complexity of interface signal sequential logic,signal distortion,severe noise effect,easy data loss and online function checking are solved.Tests on real equipment and application demonstrate that the embedded system can reach design requirements.

关 键 词：ARM 嵌入式系统 FPGA 数据录取 

分 类 号：TN47-34[电子电信—微电子学与固体电子学]