30.lst

多功能倒计时

A51 MACRO ASSEMBLER  30                                                                   01/01/2009 12:40:10 PAGE     1


MACRO ASSEMBLER A51 V7.10
NO OBJECT MODULE REQUESTED
ASSEMBLER INVOKED BY: C:\Keil\C51\BIN\A51.EXE 30.asm SET(SMALL) DEBUG EP

LOC  OBJ            LINE     SOURCE

                       1     ;************* 电子定时器的设计******************; 
                       2     ;*MCU: AT892051 ; 
                       3     ;*MCU-crystal: 12M ; 
                       4     ;*Version: 01 ; 
                       5     ;*Last Updata: 2007-6-14 ; 
                       6     ;*Author: zhaojun ; 
                       7     ;*Description: ; 
                       8     ;定时器T0、T1溢出周期为50MS，T0为秒计视