基于PowerPC的SATA固态硬盘存储阵列设计  

Design of Hard Disk Storage Array of SATA SSD Based on Power PC

作　　者：孟琪[1] 张杰[1] 范晓星[1] 

机构地区：[1]西安电子科技大学电子信息攻防对抗与仿真技术教育部重点实验室,陕西西安710071

出　　处：《电子科技》2015年第4期111-115,共5页Electronic Science and Technology

摘　　要：设计了基于SATA接口的固态阵列存储系统。系统选用FPGA作为硬件平台,内嵌PPC440处理器作为处理单元,以SATA接口的固态硬盘阵列作为存储介质,并采用RAID0技术。该存储阵列系统具有海量、高带宽等特点。系统同时具有实时存储、传输和管理等功能,并可脱机运行。The paper puts forward a solid-state storage array system based on the SATA interface. The design selects FPGA as the hardware platform and the embedded PPC440 as CPU to control the whole system. The storage array based on the SATA solid disk adopts RAID0 technology and is used to improve hard disk drive storage and bandwidth. The design can implement the functions of real-time data storage,transmission and management and achieve offline operation.

关 键 词：FPGA PPC440处理器 SATA接口 固态硬盘 RAID0 

分 类 号：TN79[电子电信—电路与系统]