MG87FE/L2051/4051/6051
Preliminary, v 1.03
MAKE YOU WIN
SUBB A,direct
SUBB A,@Ri
SUBB A,#data
INC A
Subtract direct byte from Acc with borrow
2
1
2
1
1
2
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
4
4
1
Subtract indirect RAM from Acc with borrow
Subtract immediate data from Acc with borrow
Increment Acc
INC Rn
Increment register
INC direct
INC @Ri
Increment direct byte
Increment indirect RAM
Decrement Acc
DEC A
DEC Rn
Decrement register
DEC direct
DEC @Ri
INC DPTR
MUL AB
Decrement direct byte
Decrement indirect RAM
Increment DPTR
Multiply A and B
DIV AB
Divide A by B
DA A
Decimal Adjust Acc
LOGIC OPERATION
ANL A,Rn
ANL A,direct
ANL A,@Ri
ANL A,#data
ANL direct,A
ANL direct,#data
ORL A,Rn
ORL A,direct
ORL A,@Ri
ORL A,#data
ORL direct,A
ORL direct,#data
XRL A,Rn
XRL A,direct
XRL A,@Ri
XRL A,#data
XRL direct,A
XRL direct,#data
CLR A
AND register to Acc
1
2
1
2
2
3
1
2
1
2
2
3
1
2
1
2
2
3
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
2
1
1
1
1
1
2
1
1
1
1
1
1
1
AND direct byte to Acc
AND indirect RAM to Acc
AND immediate data to Acc
AND Acc to direct byte
AND immediate data to direct byte
OR register to Acc
OR direct byte to Acc
OR indirect RAM to Acc
OR immediate data to Acc
OR Acc to direct byte
OR immediate data to direct byte
Exclusive-OR register to Acc
Exclusive-OR direct byte to Acc
Exclusive-OR indirect RAM to Acc
Exclusive-OR immediate data to Acc
Exclusive-OR Acc to direct byte
Exclusive-OR immediate data to direct byte
Clear Acc
CPL A
Complement Acc
RL A
Rotate Acc Left
RLC A
Rotate Acc Left through the Carry
Rotate Acc Right
RR A
RRC A
Rotate Acc Right through the Carry
Swap nibbles within the Acc
SWAP A
BOOLEAN VARIABLE MANIPULATION
CLR C
Clear Carry
Clear direct bit
Set Carry
1
2
1
1
1
1
CLR bit
SETB C
This document information is the intellectual property of Megawin Technology.
© Megawin Technology Co., Ltd. 2009 All rights reserved.
QP-7300-03D
54/56
MEGAWIN [ MEGAWIN TECHNOLOGY CO., LTD ]
