摘要
针对当前雷达系统中显控台和各分机之间信息传送的情况,采用LVDS三线同步串口和CPCI总线技术开发了一种多功能接口板。重点叙述了板卡设计开发中的难点和细节,并且详细研究了PCI9054的状态机,具有一定的实用性和推广价值。
A new interface board which uses 3-wire synchronous serial port based on LVDS and CPCI bus are designed and developed according to the data transferring among the console and other subsystems in current radar system. The difficulties and details in the design and development of the board are mainly elaborated and the state machine of PCI 9054 is analyzed in detail. This technology proves to be practical and worthy of using abroad.
出处
《现代导航》
2012年第3期201-204,共4页
Modern Navigation
