| 基于CPLD设计的高速机械传动误差采集模块 |
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| 引用本文： | 吴崇咸,彭东林,王彦刚,石永福. 基于CPLD设计的高速机械传动误差采集模块[J]. 制造技术与机床, 2006, 0(4): 37-40 |
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| 作者姓名： | 吴崇咸 彭东林 王彦刚 石永福 |
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| 作者单位： | 1. 重庆大学机械传动国家重点实验室,重庆,400044
2. 重庆工学院电子工程系,重庆,400050 |
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| 摘 要： | 简要介绍了基于信号细分理论的机械传动误差采集模块部分的实现原理，给出了误差测量系篓箩粤计，详细阐述了采用一片ALTERA公司MAX7000AE系列CPLD芯片实现整个误差采集功能，并通过时序仿真验证了CPLD设计的正确性。
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| 关 键 词： | 传动误差 |
| 收稿时间： | 2005-07-12 |
| 修稿时间： | 2005-07-12 |
Design of Transmission Error Sampling Module Based on CPLD |
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| WU Chongxian,PENG Donglin,WANG Yangang,SHI Yongfu. Design of Transmission Error Sampling Module Based on CPLD[J]. Manufacturing Technology & Machine Tool, 2006, 0(4): 37-40 |
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| Authors: | WU Chongxian PENG Donglin WANG Yangang SHI Yongfu |
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| Affiliation: | 1.The State Key Laboratory of Mechanical Transmission, Chongqing University, Chongqing 400044, CHN;2.Department of Electronic Engineering, Chongqing Institute of Technology, Chongqing 400050, CHN |
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| Abstract: | This paper introduces the sampling module's work principle of machine transmission error based on signal subdivision theory. The design of transmission error measuring system is presented. All the error sampling functions were integrated into one CPLD chip adopting series MAX7000AE of ALTERA Corporation, and this sampling module is introduced in detail. The design of CPLD is verified true by time simulation. |
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| Keywords: | CPLD EZ-USB FX |
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