基于NiosⅡ的数据采集系统设计与实现

摘要

介绍主要以EP1C6Q240C8与TLC548为硬件平台的数据采集系统的设计与实现方案,重点阐述了嵌入式系统NiosⅡ系统的构成及配置,以及硬件平台设计与实现。最后测试证明此数据采集系统能够很好地实现8路AD数据采集及与上位机通信,达到较高的精度和较高的稳定性。%Introduced the data acquisition system based on the EP1C6Q240C8 and TLC548.design;focuses on the Nios Ⅱ embedded system composition and configuration,as well as how to design the hardware platform.Final tested to prove this data acquisition system can be a very good data acquisition.It can also communicate with the host computer,to achieve high precision and high stability.