IOE OpenIR  > 光电探测与信号处理研究室(五室)
Tigersharc DSP链路口加载技术
张耀; 张启衡; 徐智勇; 左颢睿
Source Publication半导体光电
Issue5Pages:782-786
2010
Language中文
Subtype期刊论文
Abstract航测图像具有分辨率高、数据量大等特点,为了将高帧频、高分辨率CCD相机的航测图像数据实时存储下来,当前的多PC机并行存储方法,已无法满足实时存储的要求,根据串行硬盘接口SATA协议,在可编程逻辑门阵列FPGA内实现了一种CCD图像数据的高速实时存储方案。此方案可以将数据采集、存储集成在单片FPGA内实现。利用V5FX70系列FPGA中的高速收发器GTX实现了SATA2.6协议,单盘速度可达到94.6MB/s,若将多个盘组成硬盘阵列RAID,可以将CCD数据并行存储到SATA硬盘上。此方案单片FPGA最多可实现16个SATA硬盘接口,具有可高速、实时、稳定、便携等优点。
Document Type期刊论文
Identifierhttp://ir.ioe.ac.cn/handle/181551/5018
Collection光电探测与信号处理研究室(五室)
Corresponding Author张耀
Affiliation中国科学院光电技术研究所
Recommended Citation
GB/T 7714
张耀,张启衡,徐智勇,等. Tigersharc DSP链路口加载技术[J]. 半导体光电,2010(5):782-786.
APA 张耀,张启衡,徐智勇,&左颢睿.(2010).Tigersharc DSP链路口加载技术.半导体光电(5),782-786.
MLA 张耀,et al."Tigersharc DSP链路口加载技术".半导体光电 .5(2010):782-786.
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