MC68HC11E 데이터 시트보기 (PDF) - Motorola => Freescale

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MC68HC11E

M68HC11 Microcontrollers

Motorola => Freescale 

Freescale Semiconductor, Inc.

General Description

Pin Descriptions

VSS

MODB/VSTBY

MODA/LIR

STRA/AS

E

STRB/R/W

EXTAL

XTAL

PC0/ADDR0/DATA0

PC1/ADDR1/DATA1

PC2/ADDR2/DATA2

PC3/ADDR3/DATA3

PC4/ADDR4/DATA4

PC5/ADDR5/DATA5

PC6/ADDR6/DATA6

PC7/ADDR7/DATA7

RESET

* XIRQ/VPPE

IRQ

PD0/RxD

EVSS

PD1/TxD

PD2/MISO

PD3/MOSI

PD4/SCK

PD5/SS

VDD

VSS

1

56

2

55

3

54

4

53

5

52

6

51

7

50

8

49

9

48

10

47

11

46

12

45

13

44

14

43

15 M68HC11 E SERIES 42

16

41

17

40

18

39

19

38

20

37

21

36

22

35

23

34

24

33

25

32

26

31

27

30

28

29

EVSS

VRH

VRL

PE7/AN7

PE3/AN3

PE6/AN6

PE2/AN2

PE5/AN5

PE1/AN1

PE4/AN4

PE0/AN0

PB0/ADDR8

PB1/ADDR9

PB2/ADDR10

PB3/ADDR11

PB4/ADDR12

PB5/ADDR13

PB6/ADDR14

PB7/ADDR15

PA0/IC3

PA1/IC2

PA2/IC1

PA3/OC5/IC4/OC1

PA4/OC4/OC1

PA5/OC3/OC1

PA6/OC2/OC1

PA7/PAI/OC1

EVDD

* VPPE applies only to devices with EPROM/OTPROM.

Figure 1-5. Pin Assignments for 56-Pin SDIP

M68HC11E Family — Rev. 5

MOTOROLA

General Description

For More Information On This Product,

Go to: www.freescale.com

Data Sheet

21

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