The Design of High-Speed Parallel Signal Processing Board Based on ADSP-21160

机译：基于ADSP-21160的高速并行信号处理板的设计

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This paper presents a design of high-speed parallel signal processing board based on four ADSP21160 processors for High Frequency Ground Wave Radar (HFGWR) system. The board has 2400MFLOPS of peak processing performance onboard. Using link ports and VMEbus interface to communicate between boards, the board-to-board communications bandwidth is up to 1200MBytes/s. It has many promising characteristics such as topology flexibility, good scalable capability, high reliability and maintainability. It can be applied to construct an integrated high performance parallel signal processing system. The paper describes high-speed circuit design techniques used to design the Printed Circuit Board (PCB), simulates and analyses signal integrity (SI), ensuring high quality at design.

机译：本文提出了一种基于四个ADSP21160处理器的高速并行信号处理板的设计，用于高频地波雷达（HFGWR）系统。该主板具有2400MFLOPS的峰值处理性能。使用链接端口和VMEbus接口在各板之间进行通信，板对板的通信带宽高达1200MBytes / s。它具有许多有希望的特性，例如拓扑灵活性，良好的可伸缩性，高可靠性和可维护性。它可用于构建集成的高性能并行信号处理系统。本文介绍了用于设计印刷电路板（PCB）的高速电路设计技术，模拟和分析信号完整性（SI），确保设计时的高质量。

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来源
《Sixth International Conference on Electronic Measurement amp; Instruments (ICEMI '2003) Vol.2; Aug 18-21, 2003; Taiyuan, China》|2003年|p.1213-1216|共4页
会议地点 Taiyuan(CN);Taiyuan(CN)
作者
Meng Xiude; Zhang Qingxiang; Xing Meili; Chu Wenjun;
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作者单位

Research Institute of Electronic Engineering Harbin Institute of Technology, Harbin, 150001, China;

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会议组织
原文格式 PDF
正文语种 eng
中图分类机械、仪表工业;
关键词
ADSP-21160; signal processing system; PCB;

机译：ADSP-21160;信号处理系统; PCB;

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4. The Design of High-Speed Parallel Signal Processing Board Based on ADSP-21160 [C] . Meng Xiude, Zhang Qingxiang, Xing Meili, International conference on electronic measurement instruments . 2003

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The Design of High-Speed Parallel Signal Processing Board Based on ADSP-21160

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