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Rainbow Electronics AT89LP216 User Manual

Page 61

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61

3621A–MICRO–6/06

AT89LP216 [Preliminary]

Data Transfer

Bytes

Clock Cycles

Hex Code

8051

AT89LP

MOV A, Rn

1

12

1

E8-EF

MOV A, direct

2

12

2

E5

MOV A, @Ri

1

12

2

E6-E7

MOV A, #data

2

12

2

74

MOV Rn, A

1

12

1

F8-FF

MOV Rn, direct

2

24

2

A8-AF

MOV Rn, #data

2

12

2

78-7F

MOV direct, A

2

12

2

F5

MOV direct, Rn

2

24

2

88-8F

MOV direct, direct

3

24

3

85

MOV direct, @Ri

2

24

2

86-87

MOV direct, #data

3

24

3

75

MOV @Ri, A

1

12

1

F6-F7

MOV @Ri, direct

2

24

2

A6-A7

MOV @Ri, #data

2

12

2

76-77

MOV DPTR, #data16

3

24

3

90

MOVC A, @A+DPTR

1

24

3

93

MOVC A, @A+PC

1

24

3

83

MOVX A, @Ri

1

24

4

E2-E3

MOVX A, @DPTR

1

24

4

E0

MOVX @Ri, A

1

24

4

F2-F3

MOVX @DPTR, A

1

24

4

F0

PUSH direct

2

24

2

C0

POP direct

2

24

2

D0

XCH A, Rn

1

12

1

C8-CF

XCH A, direct

2

12

2

C5

XCH A, @Ri

1

12

2

C6-C7

XCHD A, @Ri

1

12

2

D6-D7

CLR C

1

12

1

C3

CLR bit

2

12

2

C2

SETB C

1

12

1

D3

SETB bit

2

12

2

D2

CPL C

1

12

1

B3

CPL bit

2

12

2

B2

ANL C, bit

2

24

2

82

Table 21-1.

Instruction Execution Times and Exceptions (Continued)