| 基于多核处理器P2020的综合数据处理模块设计及应用 |
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| 引用本文： | 夏航,汪溢.基于多核处理器P2020的综合数据处理模块设计及应用[J].航空电子技术,2012,43(3):30-35. |
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| 作者姓名： | 夏航 汪溢 |
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| 作者单位： | 1. 中国航空无线电电子研究所,上海,200233
2. 海军驻上海地区航空军事代表室,上海,200233 |
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| 摘 要： | 机载综合数据传输装置是现代航空电子系统的重要组成部分.它能够实现计划数据加载、总线数据记录、音视频压缩数据记录、分系统软件加载等功能.而综合数据传输装置中的综合数据处理模块则是设备的核心部分.Freescale PowerPC系列产品是一种广泛应用于工业、通信、军事领域的处理器.本文研究了FreescalePowerPC新多核处理器P2020的特点,主要介绍了基于此处理器平台的综合数据处理模块设计,研究其在实际中的应用.
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| 关 键 词： | QorIQ PowerPC 多核处理器 |
Design and Application of Integrated Data Processing Module based on Multi-core Processor P2020 |
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| XIA Hang
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WANG Yi.Design and Application of Integrated Data Processing Module based on Multi-core Processor P2020[J].Avionics Technology,2012,43(3):30-35. |
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| Authors: | XIA Hang WANG Yi |
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| Institution: | 2 (1 .China National Aeronautical Radio Electronics Research Institute, Shanghai 200233, China; 2. Aeronautical Military Representative Bureau Resident in Shanghai Region for The Naval Force, Shanghai 200233, China) |
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| Abstract: | Integrated airborne data transmission device is a vital part of modern avionic system. It performs many functions such as planned data loading, bus data recording, audio and video compressed data recording and subsystem software loading, etc. Integrated data processing module is the core of the device. Freescale PowerPC products have wide application in industry, communication and military processor. This paper identifies the characteristics of new Freescale PowerPC multi-core processor P2020 and introduces the design of integrated data processing module based on this processor platform as well as its application in practice. |
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| Keywords: | QorIQ PowerPC multi-core processor |
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