基于ARM的检波器特性测量仪设计与实现

检波器测试仪是一个涉及多项物理量和具有多个技术参数测试功能的石油物探专用计量仪器。在对Samsung公司的嵌入式32位ARM器件S3C2410深入研究的基础上，以其为主控CPU，结合大容量的SDRAM、NAND Flash、彩色LCD、USB、Windows CE操作系统，设计了检波器测试系统的硬件和软件系统，对声场进行分析，满足测量范围广、体积小、功耗小、抗干扰、网络化等设计要求，并且具有窗口式显示形式，便于仪器配置和校准。

Abstract:

 As a specialized measurement appliance of physical exploration for petroleum,geophone tester involves multiple physical magnitudes and technical parameter testing functions.Based on the deep study of Samsung S3C2410,the thesis presented a design of hardware and software system of geophone tester and analysis of the sound field,combining with a large number of new technologies, such as SDRAM, NAND Flash, multicolor LCD, USB, Windows CE, etc.. Wide in measuring range, small in size, little in dissipation,interference resistant and network performing, the design is shown in windows screen, which is convenient for assembling and verifying.