| 基于SOPC的大容量高速数据存储系统设计 |
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| 引用本文： | 蒲南江,张娟娟,吴黎慧,李小虎.基于SOPC的大容量高速数据存储系统设计[J].电子测试,2011(7):86-88,121. |
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| 作者姓名： | 蒲南江 张娟娟 吴黎慧 李小虎 |
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| 作者单位： | 中北大学仪器科学与动态测试教育部重点实验室,山西太原,030051 |
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| 摘 要： | 当前的先进动态测试系统往往需要高速高精度的采集前端,如何实现对大量实时数据的高速存储成为研究热点.在此背景下本文提出一种实现大容量高速存储系统的设计方案.存储模块是由NAND Flash存储芯片组成的4X4存储阵列,以FPGA为载体的SOPC系统作为存储模块的控制核心.根据NAND Flash芯片结构特性,采用位扩展和...
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| 关 键 词： | 闪速存储器 片上可编程系统 大容量高速 |
Design of large-capacity and high-speed data storage system based on SOPC |
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| Pu Nanjiang,Chang Juanjuan,Wu Lihui,Li Xiaohu.Design of large-capacity and high-speed data storage system based on SOPC[J].Electronic Test,2011(7):86-88,121. |
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| Authors: | Pu Nanjiang Chang Juanjuan Wu Lihui Li Xiaohu |
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| Affiliation: | Pu Nanjiang,Chang Juanjuan,Wu Lihui,Li Xiaohu (National Key Laboratory of Electronic Testing Technology,Taiyuan 030051) |
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| Abstract: | The current advanced high-speed dynamic testing system often requires high-precision acquisition front, how to achieve real-time data on a large number of high-speed storage to become hot. This paper presents a realization of large capacity high speed storage system. Storage area is a 4X4 storage arrays composed of NAND Flash memory chips, as the carrier of the SOPC, FPGA memory control system as the core. According to structural characteristics of NAND Flash chips, the use of bit extensions, and multi-chan... |
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| Keywords: | NAND Flash SOPC large-capacity and high-speed |
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