这个程序实现了s3c2410的GPIO口对TLC2543AD芯片的驱动。linux环境下用交叉编译环境编译之后，加载模块到内核之后就可以使用。-This procedure has the GPIO port of S3C2410 chip TLC2543AD driver. linux environment using cross compiler environment for the compiler, the loadable module into the kernel can be

Linux环境下AD和DA驱动源码，是嵌入式开发遇到的最常见问题之一，祝您成功！-Linux environment AD and DA-driven source code, embedded development are the most common problem encountered by one, I wish you success!