摘要
在当前的掌上电脑等嵌入式系统中，触摸屏已经成为必不可少的外围设备之一。文章讨论了在基于SA-1110微处理器的开发平台上使用ADS7846控制芯片完成触摸屏模块的软硬件设计，以及在Windows CE操作系统中的软件驱动程序开发。
Touch screen has become an indispensable peripheral in current embedded systems such as hand-held PC. This thesis introduces the hardware and software implementation of the touch screen module using ADS7846 controller based on SA-1110 microprocessor development platform. And its device driver for Windows CE embedded operating system is designed.
出处
《计算机工程》
CAS
CSCD
北大核心
2003年第10期149-151,共3页
Computer Engineering
