端口电路 meaning in English

port circuit

Interface circuits include auto - routing , load switch , polarity - reverting signal inverting and on - off hook checking
端口电路包括自动路由切换，负载转换，反极跳转，摘挂机检测等部分。
On the basis of the research of the kinds and the configuration principle of nic in depth , this paper studies that the whole parts of the nicm9008 , and analyse that the internal principle of the nic , design and implement the circuit of the ethernet interface . on these bases , nic device driver and correlative protocol processing program are developed
在分析了网络端口控制器的分类和结构原理后，对以太网端口芯片dm9008的总体结构进行了描述，分析了其内在原理，设计并实现了以太网端口电路，在此基础上，编写了以太网端口驱动程序和相应的协议处理程序。