EZ-USB Datasheet, PDF (286/334 Pages) Cypress Semiconductor – The EZ-USB USB Integrated Circuit

Mnemonic
ANL, 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
XORL A, Rn
XORL A, direct
XORL A, @Ri
XORL A, #data
XORL direct, A
XORL direct, #data
CLR A
CPL A
SWAP A
RL A
RLC A
RRA
RRC A
Table B-2. 8051 Instruction Set
Description
Byte
Instr.
Cycles
Logical
AND register to A
1
1
AND direct byte to A
2
2
AND data memory to A
1
1
AND immediate to A
2
2
AND A to direct byte
2
2
AND immediate data to direct byte
3
3
OR register to A
1
1
OR direct byte to A
2
2
OR data memory to A
1
1
OR immediate to A
2
2
OR A to direct byte
2
2
OR immediate data to direct byte
3
3
Exclusive-OR register to A
1
1
Exclusive-OR direct byte to A
2
2
Exclusive-OR data memory to A
1
1
Exclusive-OR immediate to A
2
2
Exclusive-OR A to direct byte
2
2
Exclusive-OR immediate data to direct byte 3
3
Clear A
1
1
Complement A
1
1
Swap nibbles of a
1
1
Rotate A left
1
1
Rotate A left through carry
1
1
Rotate A right
1
1
Rotate A right through carry
1
1
Hex
Code
58-5F
55
56-57
54
52
53
48-4F
45
46-47
44
42
43
68-6F
65
66-67
64
62
63
E4
F4
C4
23
33
03
13
B-6
Appendix B: 8051 Architectural Overview
EZ-USB TRM v1.9