下载后可任意编辑Yibin University基于 TMS320F2812 同步数据采集系统的设计专 业: 电子信息科学与技术 学生姓名: 王蓟 学生学号: 12030 院 系: 物理与电子工程学院 年级、 班: 级励志班 指导老师: 文良华 6 月 20 日下载后可任意编辑摘 要为了实现高速同步数据采集, 本文介绍了一种基于 TMS320F2812 DSP 芯片与 AD 转换芯片 ADS8365 构成的高速、 并行高精度数据采集系统, 主要内容包括两种芯片功能的介绍、 硬件接口电路的设计及相关软件设计等。 关键词:TMS320F2812; ADS8365; 数据采集; 同步采样 下载后可任意编辑AbstractTo implement high-speed simultaneous data collection,this paper designed a high-speed,high-precision simultaneous data acquisition system,which is built based on two main modules:TMS320F2812 DSP chip of TI and AD converter of ADS8365.The design of hardware interface circuits and related software,the introduce of these two chips etc. are described in this paper. Key words: TMS320F2812; ADS8365; data acquisition; simultaneous sample下载后可任意编辑目 录1 引 言............................................................................................................................51.1 课程设计目的...............................................................................................................51.2 课程设计的要求............................................................................................................52 系统硬件简述.......................................................................................................................62.1 TMS320F2812 芯片介绍..............................................................................................62.2 ADS8365 芯片介绍......................................................................................................62.3 F2812 芯片的结构及性能概述..................................................................................72.4 F2812 芯片 CPU 的组成.............................................
