Protues中DS1302仿真效果不正确，哪个大神能帮忙看看什么原因？

正文摘要:

/*主函数*/ #include<reg52.h> extern void Init_1602(); extern void ShowStr_1602(unsigned char x,unsigned char y,unsigned char *str); extern void Init_ds1302(); extern unsigned char Read_ds1 ...