| 一种外置式PC机模拟量I/O接口设计 |
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| 引用本文： | 李耀!物理系.一种外置式PC机模拟量I/O接口设计[J].淮北煤炭师范学院学报(自然科学版),1998(2). |
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| 作者姓名： | 李耀!物理系 |
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| 基金项目： | 国家教委教学仪器研究项目基金 |
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| 摘 要： | 介绍了一种通过打印机接口同CPU连接的PC机模拟量I/O接口，包括电路原理及应用程序．这种方法电路简单，适用于笔记本式在内的各种PC机．
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| 关 键 词： | 微机应用 接口电路 模拟量I/O |
A PC' Analog Signal I/O Circuit Based on the Printer Interface |
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| Li Yao.A PC'''' Analog Signal I/O Circuit Based on the Printer Interface[J].Journal of Huaibei Coal Industry Teachers College(Natural Science edition),1998(2). |
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| Authors: | Li Yao |
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| Institution: | Departwent of Phsics |
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| Abstract: | This paper introduces a Personal microcomputer analog signal I/O internee, which connectswhit CPU by the printer interface.It includes circuit phaciple and application program.The circuit issample and fit for all kinds of personal MIcrocomputer.including notebook microcomputer. |
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| Keywords: | microcompute application interface circuit analog signal I/O |
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