Datasheet

ManualsBrandsNXP SEMICONDUCTORS ManualsMicrocontrollers, Microprocessors & QuartzesEmbedded microcontroller QFP 64 (14x14) 8-Bit 8.4 MHz I/O number 52

Pin Assignments

MC68HC908AZ60A • MC68HC908AS60A • MC68HC908AS60E Data Sheet, Rev. 6

Freescale Semiconductor 27

Figure 1-5 shows MC68HC908AS60A 52-pin PLCC pin assignments.

Figure 1-5. MC68HC908AS60A (52-Pin PLCC)

46

34

BDRxD

CGMXFC

PTB4/ATD4

PTF3/TACH5

PTF2/TACH4

PTF1/TACH3

PTF0/TACH2

RST

IRQ

PTC4

BDTxD

PTE0/TxD

PTE1/RxD

PTE2/TACH0

PTE3/TACH1

PTD3/ATD11

PTD2/ATD10

PTD1/ATD9

PTD0/ATD8

PTB7/ATD7

PTB6/ATD6

PTB5/ATD5

PTB3/ATD3

PTB2/ATD2

PTB1/ATD1

PTB0/ATD0

PTA7

V

SSA

/V

REFL

V

DDA

/V

DDAREF

V

REFH

PTD6/ATD14/TACLK

PTD5/ATD13

PTD4/ATD12

PTC3

PTC2/MCLK

PTC1

PTC0

OSC1

OSC2

PTE5/MISO

PTE4/SS

PTE6/MOSI

PTE7/SPSCK

V

SS

V

DD

PTA0

PTA1

PTA2

PTA3

PTA4

PTA5

PTA6

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

45

44

43

42

41

40

39

38

37

36

35

7

6

5

4

3

2

1

52

51

50

49

48

47