电子科技
電子科技
전자과기
IT AGE
2011年
12期
106-108,132
,共4页
千兆以太网%MPSoC%数据通信
韆兆以太網%MPSoC%數據通信
천조이태망%MPSoC%수거통신
gigabit ethernet%MPSoC%data communication
研究了以太网在多核系统中的数据通讯,设计了以太网IP核到MPSoC网络资源的硬件接口。阐述了设计中各模块的实现功能和设计方法,通过仿真和FPGA验证结果表明,以太网接口数据通讯具有实时和高吞吐率。实现了多核系统与网络数据的信息传递,硬件设计结构简单、性能稳定可靠
研究瞭以太網在多覈繫統中的數據通訊,設計瞭以太網IP覈到MPSoC網絡資源的硬件接口。闡述瞭設計中各模塊的實現功能和設計方法,通過倣真和FPGA驗證結果錶明,以太網接口數據通訊具有實時和高吞吐率。實現瞭多覈繫統與網絡數據的信息傳遞,硬件設計結構簡單、性能穩定可靠
연구료이태망재다핵계통중적수거통신,설계료이태망IP핵도MPSoC망락자원적경건접구。천술료설계중각모괴적실현공능화설계방법,통과방진화FPGA험증결과표명,이태망접구수거통신구유실시화고탄토솔。실현료다핵계통여망락수거적신식전체,경건설계결구간단、성능은정가고
This paper studies the Ethernet data communication in multicore systems,designs the hardware interface from the Ethernet IP core to network resources of MPSoC,and decribes the design of each module and its realization.Simulation and FPGA verification results show that the Ethernet interface has real-time data communication and high throughput efficiency.A data transmission of information between multi-core systems and the network is achieved with a simple structure and reliable performance
