Design and Implementation of High Bandwidth Real-Time Storage System Based on Parallel Computer Architecture

摘要：

This paper presented a high speed storage system for real-time application. The hardware of system mainly consists data distribution, transmission, storage and integration section. By using high-speed FPGA. the original data stream will be distributed into four streams firstly. Then each data stream will be transferred to a computer and stored in a solid-state storage card. Four stored streams are merged during read back process finally. In aspect of software, implementation methods of DDR3-based FIFO, PCI-E DMA controller, Aurora and N AND flash controller were introduced in detail. System evaluation results show that system achieved high transmission bandwidth and storage speed (up to 3.2GB/S).

关键词： storage system parallel architecture realtime solid-state storage FPGA

作者: Nan Li Hui Xu Wei Yi Xin Xu Hongshan Nie

作者单位: School of Electronic Science and Engineering National University of Defense Technology Changsha, China

会议类型: 国际会议

会议名称: 2011 3rd International Conference on Computer Engineering and Applications(2011第三届计算机工程与应用国际会议 ICCEA2011)

会议地点: 海口

会议语种:英文

页码: 241-245

在线出版日期: 2011-07-15（万方平台首次上网日期，不代表论文的发表时间）