以Virtex-5系列FPGA内嵌的RocketIO收发器模块为平台,分析SATA(串行高级技术附件)协议的物理层功能,把RocketIO收发器的内部结构特点与协议要求相结合,设计了基于RocketIO收发器的SATA物理层电路.%The functional requirements of SATA (Serial Advanced Technology Attachment)protocol physical layer is analyzed in this paper.On the Virtex-5 family of FPGA embedded RocketIO transceiver platform,it combines the characteristics of the internal structure with the protocol demand and designs the physical layer circuit based on the RocketIO.
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