| 基于EZ-USB数据采集系统USB接口设计 |
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| 引用本文： | 张捷,潘仲英,林萍实.基于EZ-USB数据采集系统USB接口设计[J].电子测量技术,2002(4):49-50. |
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| 作者姓名： | 张捷 潘仲英 林萍实 |
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| 作者单位： | 北京航空航天大学 |
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| 摘 要： | 针对数据采集系统控制和数据传输的特点，设计了基于FIFO的通用USB接口。接口体系采用集微控制器和USB控制器一体的EZ－USBAN21310C作为主控芯片，编写了相应的固件和符合WDM模式的USB设备驱动程序。
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| 关 键 词： | EZ－USB 数据采集 USB接口 USB总线 WDM设备驱动程序 |
A Design About USB Interface in Data Collect System Using EZ- USB |
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| Zhang Jie Pan Zhongying Lin Pingshi.A Design About USB Interface in Data Collect System Using EZ- USB[J].Electronic Measurement Technology,2002(4):49-50. |
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| Authors: | Zhang Jie Pan Zhongying Lin Pingshi |
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| Affiliation: | Zhang Jie Pan Zhongying Lin Pingshi |
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| Abstract: | According to the characteristics of control and data transfer in data collect system, a general USB interface system is designed which is based on FIFO. In the system, Cypress'EZ -USB AN2131QC chip is chosen, which is a compact integrated circuit that provide MCU and USB controller. Furthermore, the relevant firmware and USB device driver corresponding with WDM model are compiled. |
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| Keywords: | USB data collect system USB interface WDM device driver |
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