摘要
在LHCb试验中,有数以百万计的探测器通道,为了传输大量的试验数据,需要350块的4通道、全双工的千兆以太网卡GBE。介绍了GBE网卡的硬件设计原理、所实现的网络协议以及它的测试方法和实际的工作情况。
In order to transmit a large quantity of experimental data, 350 GBE cards are needed in LHCb experiment, which employs millions of nuclear detector channels. GBE card is a quad full-duplex Gigabit Ethemet Card. Each aspect of GBE design will be introduced in detail in this paper, including its hardware design, implemented network protocol, test methods and so on.
出处
《核电子学与探测技术》
CAS
CSCD
北大核心
2006年第6期817-820,共4页
Nuclear Electronics & Detection Technology
基金
国家自然科学基金(10225522)
