CXP81720B View Datasheet(PDF) - Sony Semiconductor

Part Name

Description

Manufacturer

CXP81720B

CMOS 8-bit Single Chip Microcomputer

Sony Semiconductor 

Pin Assignment (Top View) 100-pin LQFP package

CXP81720B/81724B

PB3/PPO11

PB2/PPO10

PB1/PPO9

PB0/PPO8

PC7/RTO7

PC6/RTO6

PC5/RTO5

PC4/RTO4

PC3/RTO3

PC2/PPO18

PC1/PPO17

PC0/PPO16

PJ7

PJ6

PJ5

PJ4

PJ3

PJ2

PJ1

PJ0

PD7

PD6

PD5

PD4

PD3

100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76

1

75

2

74

3

73

4

72

5

71

6

70

7

69

8

68

9

67

10

66

11

65

12

64

13

63

14

62

15

61

16

60

17

59

18

58

19

57

20

56

21

55

22

54

23

53

24

52

25

51

26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

PE1/EC/INT2

PE2/PWM0

PE3/PWM1

PE4/DAA0

PE5/DAA1

PE6/DAB0

PE7/DAB1

PG0

PG1

PG2

PG3

PG4

PG5

PG6/EXI0

PG7/EXI1

AN0

AN1

AN2

AN3

PF0/AN4

PF1/AN5

PF2/AN6

PF3AN7

AVDD

AVREF

Note) 1. NC (Pin 88) is always connected to VDD.

2. Vss (Pins 39 and 86) are both connected to GND.

–4–

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