摘要
介绍了LCD(液晶显示器)的基本工作原理和三星S3C44B0X的内置LCD控制器以及Linux操作系统下的设备管理。讨论了基于三星S3C44B0X内置LCD控制器的LCD驱动程序开发,重点介绍了将LCD驱动程序添加到Linux内核配置系统中的方法,使LCD驱动在Linux系统下得以实现。
The basic operational principle of LCD and the LCD controller in S3C44BOX are introduced. The management of device in Linux system is also discussed. Development of the LCD driver based on LCD controller in S3C44BOX and its implementation in Linux are discussed also. This paper is a useful reference for the people who develop LCD driver and implement it in Linux.
出处
《电子工程师》
2005年第11期48-50,共3页
Electronic Engineer
