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绘图仪控制器的微机化
引用本文:柏松.绘图仪控制器的微机化[J].中国石油大学学报(自然科学版),1986(4).
作者姓名:柏松
作者单位:华东石油学院电子技术教研室
摘    要:改造现有的、仅具有执行功能的绘图仪,用微机代替原来的控制器,使其成为智能设备,增加其处理能力,减轻主机负担。本文讨论了微机绘图仪控制器的硬件结构和软件程序设计方案,并对实施中的具体问题加以说明。

关 键 词:微型计算机  绘图机  程序控制器  程序设计  硬件  接口设备

DESIGN OF A MICROPROCESSOR BASED ON PLOTTER CONTROLLER
Bai Song.DESIGN OF A MICROPROCESSOR BASED ON PLOTTER CONTROLLER[J].Journal of China University of Petroleum,1986(4).
Authors:Bai Song
Abstract:The existing controller for a plotter of computer can be replaced by a microprocessor which only executes simple commands from the host computer. The redesigned controller is an intelligent unit with great functionality, high reliability, a standard communication interface, and can reduce the load of host computer. This paper discussed design procedures of hardware structure and software of the new controller.
Keywords:Microcomputers  Plotters  Program controllers  Programming  Hardware  Interface equipment
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