摘要
本文介绍由IBMPC机控制的LED大屏幕显示系统,可以显示16点阵和24点阵的汉字。本文介绍显示系统的基本原理、硬件和软件系统。
LED Large screen display system controlled by IBM PC is introduced in this paper. It can display 16 dot matrix and 24 dot matrix Chinese characters. The basic principle, software and hardware of this system are described.
出处
《洛阳理工学院学报（自然科学版）》
1994年第3期33-36,共4页
Journal of Luoyang Institute of Science and Technology：Natural Science Edition
