16x1.lst

时间和温度同时拥有,一次满足你两个愿望,而且友好的界面,一定合你心意.

A51 MACRO ASSEMBLER  16X1                                                                 03/13/2005 19:32:54 PAGE     1


MACRO ASSEMBLER A51 V7.00a
OBJECT MODULE PLACED IN 16X1.OBJ
ASSEMBLER INVOKED BY: D:\medwin\C51\BIN\A51.EXE 16X1.asm DB

LOC  OBJ            LINE     SOURCE

                       1     ;*************************************
                       2     ;*             伪定义                *
                       3     ;*************************************   
  0092                 4             RS      BIT  P1.2   ;液晶
  0091                 5             R_W     BIT  P1.1
  0090                 6             ENABLE  BIT  P1.0
                       7     
  00A4                 8             RST     BIT  P2.4   ;DS1302
  00A0                 9             IO      BIT  P2.0
  00A1                10             SCLK    BIT  P2.1 
  00B0                11             DB0_DB7 DATA P3
                      12     
  0087                13             KEY1    BIT  P0.7   ;键盘
  0086                14             KEY2    BIT  P0.6
  0085                15             KEY3    BIT  P0.5
  0084                16             KEY4    BIT  P0.4
                      17     
  0060                18             SEC     EQU  60H    ;存放读取DS1302的时间值单元分配
  0061                19             MIN     EQU  61H
  0062                20             HOUR    EQU  62H
  0063                21             DATE    EQU  63H
  0064                22             MONTH   EQU  64H
  0065                23             WEEK    EQU  65H
  0066                24             YEAR    EQU  66H
                      25     
  0067                26             SEC_H   EQU  67H    ;存放聪允镜氖奔渲档ピ