source card meaning in Chinese

源程序卡片

This system is applied in the image data receiving portion . in order to debug system conveniencely , a signal source card and a data receiving card with pci interface are designed separately . the core of the signal source card is xc95144xl
本系统应用于高速图像数据的接收部分,为了方便系统的调试与验证,整个系统分为信号源和接收卡两个部分来设计,分别以一块pci插卡的形式实现。