STD控制机图形终端系统的开发

The Development of Graphic Terminal System of STD Bus

本文介绍了利用 STD 控制机的图形显示卡和键盘接口及打印驱动卡开发成一套 STD 图形终端系统,使原来的纯图形显示功能成为集终端控制和图形显示于一体,从而节约了硬件,提高了使用的方便程度.

This paper introduces that by using graphic adapter,key interface and printer adapter,a set of STD graphic terminal system can be developed,and making the original mono-function Of graphic display to be one unit having both fun- ctions of terminal control and graphic display,it can save the hardware and increase the convenience for using.