TSC80251 TEMIC [TEMIC Semiconductors], TSC80251 Datasheet - Page 76

• Manufacturer Part Number: TSC80251
• Manufacturer: TEMIC [TEMIC Semiconductors]

Rev. C – May 7, 1999
Shift
SWAP
SLL
SLL
SRA
SRA
SRL
SRL
SWAP
Note :
1.
2.
3.
Move (2)
Move with Sign Extension
Move with Zero Extension
Move Code Byte
Move to external Mem
Move from external Mem
MOV
MOV
Mnemonic
Mnemonic
A shaded cell denotes an instruction in the C51 Architecture.
If this instruction addresses an I/O Port (Px, x = 3:0), add 1 to the number of states.
If this instruction addresses an I/O Port (Px, x = 3:0), add 2 to the number of states.
A, Rn
A, dir8
A, @Ri
A, #data
Rn, A
Rn, dir8
Rn, #data
dir8, A
dir8, Rn
dir8, dir8
dir8, @Ri
dir8, #data
@Ri, A
@Ri, dir8
Rm
WRj
Rm
WRj
Rm
WRj
A
<dest>, <src>
<dest>, <src>
Table 5.40. Summary of Logical Instructions (Cont’d)
SXX Rm or Wj
A
MOV <dest>, <src>
MOVS <dest>, <src>
MOVZ <dest>, <src>
MOVC <dest>, <src>
MOVX <dest>, <src>
MOVX <dest>, <src>
Shift byte reg left through the MSB
Shift word reg left through the MSB
Shift byte reg right
Shift word reg right
Shift byte reg left
Shift word reg left
Swap nibbles within the acc
Table 5.41. Summary of Move Instructions
Reg to acc
Direct byte to acc
Indirect RAM to acc
Immediate data to acc
Acc to reg
Direct byte to reg
Immediate data to reg
Acc to direct byte
Reg to direct byte
Dir byte to direct byte
Indir RAM to direct byte
Immediate data to direct byte
Acc to indirect RAM
Dir byte to indirect RAM
Notes
Notes
A
A3:0
destination
destination
destination
A
external mem
code byte
source opnd in external mem
A7:4
Bytes
Binary Mode
Bytes
Binary Mode
3
3
3
3
3
3
1
1
2
1
2
1
2
2
2
2
3
2
3
1
2
src opnd
src opnd with sign extend
src opnd with zero extend
(A)
TSC80251
States
States
1
1
2
2
3
2
2
2
2
2
2
2
1
2
1
1
1
3
3
3
3
(3)
(3)
(3)
(3)
(3)
Bytes
Source Mode
Bytes
Source Mode
2
2
2
2
2
2
1
2
2
2
2
2
3
3
2
3
3
3
3
2
3
States
States
1
2
2
3
3
1
1
1
1
1
1
2
2
3
1
2
2
3
4
4
4
(3)
(3)
(3)
(3)
(3)
5.31