STC micro STC8A8K64D4 Series - Page 216

STC8A8K64D4 Series Manual
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CLR A
Clear Accumulator
1
1
CPL A
Complement Accumulator
1
1
RL A
Rotate Accumulator Left
1
1
RLC A
Rotate Accumulator Left through the Carry
1
1
RR A
Rotate Accumulator Right
1
1
RRC A
Rotate Accumulator Right through the Carry
1
1
SWAP A
Swap nibbles within the Accumulator
1
1
CLR C
Clear Carry
1
1
CLR bit
Clear direct bit
2
1
SETB C
Set Carry
1
1
SETB bit
Set direct bit
2
1
CPL C
Complement Carry
1
1
CPL bit
Complement direct bit
2
1
ANL C,bit
AND direct bit to Carry
2
1
ANL C,/bit
AND complement of direct bit to Carry
2
1
ORL C,bit
OR direct bit to Carry
2
1
ORL C,/bit
OR complement of direct bit to Carry
2
1
MOV C,bit
Move direct bit to Carry
2
1
MOV bit,C
Move Carry to direct bit
2
1
MOV A,Rn
Move register to Accumulator
1
1
MOV A,direct
Move direct byte to Accumulator
2
1
MOV A,@Ri
Move indirect RAM to Accumulator
1
1
MOV A,#data
Move immediate data to Accumulator
2
1
MOV Rn,A
Move Accumulator to register
1
1
MOV Rn,direct
Move direct byte to register
2
1
MOV Rn,#data
Move immediate data to register
2
1
MOV direct,A
Move Accumulator to direct byte
2
1
MOV direct,Rn
Move register to direct byte
2
1
MOV direct,direct
Move direct byte to direct
3
1
MOV direct,@Ri
Move indirect RAM to direct byte
2
1
MOV direct,#data
Move immediate data to direct byte
3
1
MOV @Ri,A
Move Accumulator to indirect RAM
1
1
MOV @Ri,direct
Move direct byte to indirect RAM
2
1
MOV @Ri,#data
Move immediate data to indirect RAM
2
1
MOV DPTR,#data16
Move 16-bit immdiate data to indirect RAM
3
1
MOVC A,@A+DPTR
Move Code byte relative to DPTR to Accumulator
1
4
MOVC A,@A+PC
Move Code byte relative to PC to Accumulator
1
3
MOVX A,@Ri
Move extended RAM(8-bit addr) to Accumulator (Read)
1
3
[1]
MOVX A,@DPTR
Move extended RAM(16-bit addr) to Accumulator (Read)
1
2
[1]
MOVX @Ri,A
Move Accumulator to extended RAM(8-bit addr) (Write)
1
3
[1]
MOVX @DPTR,A
Move Accumulator to extended RAM(16-bit addr) (Write)
1
2
[1]
PUSH direct
Push direct byte onto stack
2
1
POP direct
POP direct byte from stack
2
1
XCH A,Rn
Exchange register with Accumulator
1
1
XCH A,direct
Exchange direct byte with Accumulator
2
1
XCH A,@Ri
Exchange indirect RAM with Accumulator
1
1
XCHD A,@Ri
Exchange low-order Digit indirect RAM with Accumulator
1
1
ACALL addr11
Absolute Subroutine Call
2
3
LCALL addr16
Long Subroutine Call
3
3