集成电路与嵌入式系统2026，Vol.26Issue(1)：12-19,8.DOI:10.20193/j.ices2097-4191.2025.0087
一种基于FPGA高速存储设备的级联存储系统
A cascade storage system based on FPGA high-speed storage device
CHEN Li 1LI Mingming2
作者信息
- 1. Harbin Engineering University,Harbin 150000,China||China Electronics Technology Group Corporation No.58,Nanjing 210000,China
- 2. China Electronics Technology Group Corporation No.58,Nanjing 210000,China
- 折叠
摘要
Abstract
In high-speed storage devices based on FPGA,the cascading capability between devices is crucial for the compatibility and scal-ability of the devices.Therefore,this paper designs a cascading storage system for high-speed storage devices based on FPGA,which in-tegrates the high bandwidth of FPGA-based high-speed storage devices and the flexible scalability of general storage devices.Experimen-tal results show that under the"one master and multiple slaves"management mode of global clock synchronization and token polling,this cascading storage system can maintain a storage bandwidth of 6.40 GB/s.In the continuous writing and replay tests of large-scale data,the data is stably written and there are no error codes in the verification,effectively achieving the transparent expansion of the storage system.关键词
高速存储设备/级联存储系统/FPGA/无感知扩容Key words
high-speed storage/cascaded storage system/FPGA/imperceptible scalability分类
信息技术与安全科学引用本文复制引用
CHEN Li,LI Mingming..一种基于FPGA高速存储设备的级联存储系统[J].集成电路与嵌入式系统,2026,26(1):12-19,8.
