Introduction - If you have any usage issues, please Google them yourself
Hardware interrupt clock design using the existing PC series microcomputer hardware and software resources, the preparation of procedures, so that the screen displays XX (when): XX (points): XX (seconds), and updated once per second display. Enter a carriage return to start time.
Packet : 101259368yingjinzhongduangshijing.rar filelist
硬件中断时钟设计\PCCLK.ASM
硬件中断时钟设计\PCCLK.EXE
硬件中断时钟设计\说明.txt
硬件中断时钟设计