A51 MACRO ASSEMBLER  LED謃_我貧_                                                          01/23/2009 14:30:11 PAGE     1


MACRO ASSEMBLER A51 V7.09
OBJECT MODULE PLACED IN LED柱形移動.OBJ
ASSEMBLER INVOKED BY: C:\Keil\C51\BIN\A51.EXE LED柱形移動.ASM SET(SMALL) DEBUG EP

LOC  OBJ            LINE     SOURCE

                       1     
                       2     
                       3     
                       4     
                       5     
0000                   6             ORG 0000H
0000 00                7     START:  NOP
0001 7B03              8             MOV R3,#3
0003 7C08              9     LOP2:   MOV R4,#8
0005 7A00             10             MOV R2,#0
0007 7590FF           11     LOP1:   MOV P1,#0FFH
000A 900071           12             MOV DPTR,#TABA
000D EA               13             MOV A,R2
000E 93               14             MOVC A,@A+DPTR
000F F5B0             15             MOV P3,A
0011 0A               16             INC R2
0012 120064           17             LCALL DELAY
0015 DCF0             18             DJNZ R4,LOP1
0017 DBEA             19             DJNZ R3,LOP2
0019 7B03             20             MOV R3,#3
001B 7C08             21     LOP4:   MOV R4,#8
001D 7A07             22             MOV R2,#7
001F 7590FF           23     LOP3:   MOV P1,#0FFH
0022 900071           24             MOV DPTR,#TABA
0025 EA               25             MOV A,R2
0026 93               26             MOVC A,@A+DPTR
0027 F5B0             27             MOV P3,A
0029 1A               28             DEC R2
002A 120064           29             LCALL DELAY
002D DCF0             30             DJNZ R4,LOP3
002F DBEA             31             DJNZ R3,LOP4
0031 7B03             32             MOV R3,#3
0033 7C08             33     LOP6:   MOV R4,#8
0035 7A00             34             MOV R2,#0
0037 75B000           35     LOP5:   MOV P3,#00H
003A 900079           36             MOV DPTR,#TABB
003D EA               37             MOV A,R2
003E 93               38             MOVC A,@A+DPTR
003F F590             39             MOV P1,A
0041 0A               40             INC R2
0042 120064           41             LCALL DELAY
0045 DCF0             42             DJNZ R4,LOP5
0047 DBEA             43             DJNZ R3,LOP6
0049 7B03             44             MOV R3,#3
004B 7C08             45     LOP8:   MOV R4,#8
004D 7A07             46             MOV R2,#7
004F 75B000           47     LOP7:   MOV P3,#00H
0052 900079           48             MOV DPTR,#TABB
0055 EA               49             MOV A,R2
0056 93               50             MOVC A,@A+DPTR
0057 F590             51             MOV P1,A
0059 1A               52             DEC R2
005A 120064           53             LCALL DELAY
005D DCF0             54             DJNZ R4,LOP7
005F DBEA             55             DJNZ R3,LOP8
0061 020000           56             LJMP START
0064 7D0A             57     DELAY:  MOV R5,#10
0066 7E14             58     D2:     MOV R6,#20
A51 MACRO ASSEMBLER  LED謃_我貧_                                                          01/23/2009 14:30:11 PAGE     2

0068 7FF8             59     D1:     MOV R7,#248
006A DFFE             60             DJNZ R7,$
006C DEFA             61             DJNZ R6,D1
006E DDF6             62             DJNZ R5,D2
0070 22               63             RET
0071 FEFDFBF7         64     TABA:   DB 0FEH,0FDH,0FBH,0F7H,0EFH,0DFH,0BFH,07FH
0075 EFDFBF7F                
0079 01020408         65     TABB:   DB 01H,02H,04H,08H,10H,20H,40H,80H
007D 10204080                
                      66             END
A51 MACRO ASSEMBLER  LED謃_我貧_                                                          01/23/2009 14:30:11 PAGE     3

SYMBOL TABLE LISTING
------ ----- -------


N A M E             T Y P E  V A L U E   ATTRIBUTES

D1 . . . . . . . .  C ADDR   0068H   A   
D2 . . . . . . . .  C ADDR   0066H   A   
DELAY. . . . . . .  C ADDR   0064H   A   
LOP1 . . . . . . .  C ADDR   0007H   A   
LOP2 . . . . . . .  C ADDR   0003H   A   
LOP3 . . . . . . .  C ADDR   001FH   A   
LOP4 . . . . . . .  C ADDR   001BH   A   
LOP5 . . . . . . .  C ADDR   0037H   A   
LOP6 . . . . . . .  C ADDR   0033H   A   
LOP7 . . . . . . .  C ADDR   004FH   A   
LOP8 . . . . . . .  C ADDR   004BH   A   
P1 . . . . . . . .  D ADDR   0090H   A   
P3 . . . . . . . .  D ADDR   00B0H   A   
START. . . . . . .  C ADDR   0000H   A   
TABA . . . . . . .  C ADDR   0071H   A   
TABB . . . . . . .  C ADDR   0079H   A   


REGISTER BANK(S) USED: 0 

ASSEMBLY COMPLETE.  0 WARNING(S), 0 ERROR(S)