基于单片机的智能终端中汉字显示的处理

Chinese characters' display based on intelligent SINGLECHIP terminal

本文简要介绍了汉字的显示原理,并结合实例介绍了如何在单片机系统数据存储空间非常有限的情况下,进行系统字模的载减和下我处理,实现以单片机为平台的智能终端控制器上的汉字显示。最后,时在实际中会遇到的关键技术进行说明。

This paper explores the principle of Chinese characters' display. Then, gives the detail introduction for realizing the Chinese characters' display on the terminal based on SIN-GLECHIP. Usually, the terminal' s flash size is limited, so the character matrix should be cut down and downloaded to terminal. Finally, some key techniques are discussed to deal with the problems in practice.