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| 数据采集卡中固件程序的开发 | |
| 引用本文： | 王丽娜,王震洲,刘教民,王静红,郭 盛.数据采集卡中固件程序的开发[J].河北科技大学学报,2008,29(1):40-43. |
| 作者姓名： | 王丽娜 王震洲 刘教民 王静红 郭 盛 |
| 作者单位： | 1. 河北科技大学信息科学与工程学院,河北石家庄,050018 2. 河北科技大学信息科学与工程学院,河北石家庄,050018;华北电力大学电气工程学院,河北保定,071003 3. 河北师范大学信息技术学院,河北石家庄,050091 |
| 摘 要： | 讨论了基于USB2.0的数据采集卡中固件程序的开发。介绍了该数据采集卡的硬件设计方案,并对用于实现USB接口功能的接口芯片CY7C68013A进行了简单的介绍;然后根据该芯片的固件程序框架的结构,介绍了固件程序的开发。 |
| 关 键 词： | USB2.0 CY7C68013A 固件程序 数据采集 |
| 文章编号： | 1008-1542(2008)01-0040-04 |
| 收稿时间： | 2007/10/7 0:00:00 |
| 修稿时间： | 2007年10月7日 |
Development of firmware program and applicationprogram in the data acquisition adapter |
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| WANG Li-n,WANG Zhen-zhou,LIU Jiao-min,WANG Jing-hong and GUO Sheng.Development of firmware program and applicationprogram in the data acquisition adapter[J].Journal of Hebei University of Science and Technology,2008,29(1):40-43. | |
| Authors: | WANG Li-n WANG Zhen-zhou LIU Jiao-min WANG Jing-hong and GUO Sheng |
| Institution: | College of Information Science and Engineering, Hebei University of Science and Technology , Shijiazhuang Hebei 050018,China;College of Information Science and Engineering, Hebei University of Science and Technology , Shijiazhuang Hebei 050018,China;College of Information Science and Engineering, Hebei University of Science and Technology , Shijiazhuang Hebei 050018,China;College of Information Technology, Hebei Normal University, Shijiazhuang Hebei 050091,China;College of Information Science and Engineering, Hebei University of Science and Technology , Shijiazhuang Hebei 050018,China |
| Abstract: | This paper discusses the development of the firmware program and the application program in the data acquisition adapter based on USB2.0.Firstly,it simply introduces the design of the data acquisition adapter and especially the interface CY7C68013A chip supporting the USB;then according to the frame structure of its firmware program,it introduces the development of its firmware program in detail;finally,it introduces the design of driver program and the realization of the application program.It proves by practice that this adapter not only has high sampling accuracy,high velocity and good reliablility,but also has the characters of small volume,convenience and so on. |
| Keywords: | USB2 0 CY7C68013A firmware program data acquisition |
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