W77C32-25 查看數據表（PDF） - Winbond

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W77C32-25

8 BIT MICROCONTROLLER

Winbond 

Preliminary W77C32

Table 3. Instruction Timing for W77C32, continued

Instruction

HEX

Op-Code

Bytes

RETI

RL A

RLC A

RR A

RRC A

SETB C

SETB bit

SWAP A

SJMP rel

SUBB A, R0

SUBB A, R1

SUBB A, R2

SUBB A, R3

SUBB A, R4

SUBB A, R5

SUBB A, R6

SUBB A, R7

SUBB A, @R0

SUBB A, @R1

SUBB A, direct

SUBB A, #data

XCH A, R0

XCH A, R1

XCH A, R2

XCH A, R3

XCH A, R4

XCH A, R5

XCH A, R6

XCH A, R7

XCH A, @R0

XCH A, @R1

XCHD A, @R0

XCHD A, @R1

XCH A, direct

XRL A, R0

XRL A, R1

XRL A, R2

32

1

23

1

33

1

03

1

13

1

D3

1

D2

2

C4

1

80

2

98

1

99

1

9A

1

9B

1

9C

1

9D

1

9E

1

9F

1

96

1

97

1

95

2

94

2

C8

1

C9

1

CA

1

CB

1

CC

1

CD

1

CE

1

CF

1

C6

1

C7

1

D6

1

D7

1

C5

2

68

1

69

1

6A

1

W77C32

Machine

Cycles

2

1

1

1

1

1

2

1

3

1

1

1

1

1

1

1

1

1

1

2

2

1

1

1

1

1

1

1

1

1

1

1

1

2

1

1

1

W77C32

Clock

Cycles

8

4

4

4

4

4

8

4

12

4

4

4

4

4

4

4

4

4

4

8

8

4

4

4

4

4

4

4

4

4

4

4

4

8

4

4

4

8032

Clock

Cycles

24

12

12

12

12

12

12

12

24

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

12

W77C32 vs.

8032 Speed

Ratio

3

3

3

3

3

3

1.5

3

2

3

3

3

3

3

3

3

3

3

3

1.5

1.5

3

3

3

3

3

3

3

3

3

3

3

3

1.5

3

3

3

- 31 -

Publication Release Date: March 1999

Revision A1

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