随笔分类 -  单片机

8位，16位单片机
9S12单片机的模块驱动程序备忘
摘要：定时器模块1：输出比较#include <hidef.h> /* common defines and macros */#include <mc9s12db128.h> /* derivative information *///void interrupt 8 aabreak(void); //此行可以注释掉*******unsigned int flag=0;void main(void) { EnableInterrupts; TFLG1=0x01; //清中断标志位 DDRB=0xff; PORTB=0xff; //将B口定义为输出，首先输出全0 TS... 阅读全文
posted @ 2011-08-23 11:11 Orig 阅读(630) 评论(0) 推荐(0)
基于8019芯片的在9S12下移植成功的TCP/IP协议族(一)
摘要：/ Net ETH.C//// This module is the Ethernet layer//----------------------------------------------------------------------------#include#include#include "C8051f.h"#include "net.h"#include "serial.h"#include "arp.h"#include "ip.h"#include "eth.h&q 阅读全文
posted @ 2011-08-23 10:52 Orig 阅读(561) 评论(0) 推荐(0)