EMX－SM＿7型电子探针的计算机系统更新设计  

An Improved Computer System for EMX-SM_7 Electron Probe

作　　者：田地[1] 范国传[1] 陈挺 姚立 王微[1] 

机构地区：[1]长春地质学院计算机科学系

出　　处：《电子显微学报》1995年第3期220-223,共4页Journal of Chinese Electron Microscopy Society

摘　　要：用国产微型计算机长城２８６替换岛津ＥＭＸ－ＳＭ＿７型电子探针原配外部微型计算机ＳＯＲＤＭ＿（２２３）。长城２８６与电子探针内部控制机ＩＣＭ之间通过ＲＳ－２３２Ｃ异步串行口进行通讯，实现数据采集与实时控制。用ＢｏｒｌａｎｄＣ＋＋面向对象的程序设计语言开发了新的电子探针分析软件，优化了测量与计算过程，增加了自动排序，直接打印分析报告等功能，提高仪器分析速度２－３倍。The old computer of EMX-SM_7 electron probe , SORD M_(223) , was replaced by a new computer ,a GW 286.The GW 286 communicates with the controller of EMX-SM_7 electron probe by a RS-232C port to perform dataacquisition and real time control,A new software of electron probe micro analysis was developed in Borland C++oriented object programming language. Its measuring and calculating process has been improved,and its work-ing efficiency has speeded up two or three times more than before.

关 键 词：电子探针 计算机应用 接口技术 程序设计 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]