微型机与应用
微型機與應用
미형궤여응용
MICROCOMPUTER & ITS APPLICATIONS
2011年
24期
23-25
,共3页
颜良%罗兰兵%陈儒军%韦佳
顏良%囉蘭兵%陳儒軍%韋佳
안량%라란병%진유군%위가
SoPC%NiosII软核%数据采集%采集站
SoPC%NiosII軟覈%數據採集%採集站
SoPC%NiosII연핵%수거채집%채집참
SoPC%Nios II processor%data acquisition%DAU
通过灵活配置,采用包括NiosII CPU软核、采集控制接口、通讯接口以及数据传输控制模块等一些外围接口,配合ADC采集芯片,组成了一个具有采集控制和传输功能的数据采集系统。通过测试和实验,达到了预期的设计要求。缩短了开发周期,提高了研发的工作效率。
通過靈活配置,採用包括NiosII CPU軟覈、採集控製接口、通訊接口以及數據傳輸控製模塊等一些外圍接口,配閤ADC採集芯片,組成瞭一箇具有採集控製和傳輸功能的數據採集繫統。通過測試和實驗,達到瞭預期的設計要求。縮短瞭開髮週期,提高瞭研髮的工作效率。
통과령활배치,채용포괄NiosII CPU연핵、채집공제접구、통신접구이급수거전수공제모괴등일사외위접구,배합ADC채집심편,조성료일개구유채집공제화전수공능적수거채집계통。통과측시화실험,체도료예기적설계요구。축단료개발주기,제고료연발적공작효솔。
With its flexible configuration which includs the NiosII CPU, acquisition and control interface, communications interface and data transmission control module and ADC chip, we achieve a data acquisition system including the acquisition and transmission function. By the tests and experiments, it achieves the desired design requirements. It shortens the development cycle, improves the efficiency; so it is a good design ideas and methods in the seismic data acquisition system.