基于NiosⅡ处理器的通用AD IP核的设计与实现

Design and implementation of general AD IP core based on NiosⅡ processor

提出了一种采用基于NiosⅡ处理器的通用AD IP核来实现嵌入式数据采集系统的新方案。它能将市面上任意一款AD芯片制作成IP核并集成到NiosⅡ系统中使用,且整个IP核的控制与运算逻辑由一片FPGA芯片来完成。

General AD IP core based on NiosⅡ processor is a new solution to embedded data acquisition system which is proposed by this paper. Any kind of AD chip for sale can be made into an IP core which can be integrated into NiosⅡ system for use with the control and arithmetic logic of entire IP core completed by a single FPGA chip.