利用现场可编程门阵列(FPGA)的高速、高密度、可在线修改的特点，设计一智能接口模块。
Using the rapidness, high degree of accuracy and emendable on line of FPGA, an intelligent interface module was designed.
它高密度集成，具有对被驱动IGBT进行过电流或短路保护的功能，可用来直接驱动300a、600v的功率IGBT模块。
It is high dense integration, and has function for the over-current or short protection of the driven IGBT. It can also directly drive IGBT module of power with 300a, 600v.
语音模块及110跳线实现了110交叉连接系统中的高密度连接。
The voice keystone jack and 110 patch cord realize high-density interconnection within the 110 cross-connect system.
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