MB90F483C データシートの表示（PDF） - Fujitsu

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MB90F483C

16-bit Microcontroller

Fujitsu 

MB90480B/485B Series

(TOP VIEW)

P22/A18

1

P23/A19

2

P24/A20/PPG0

3

P25/A21/PPG1

4

P26/A22/PPG2

5

P27/A23/PPG3

6

P30/A00/AIN0

7

P31/A01/BIN0

8

VSS

9

P32/A02/ZIN0

10

P33/A03/AIN1

11

P34/A04/BIN1

12

P35/A05/ZIN1

13

P36/A06/PWC0*

14

P37/A07/PWC1*

15

P40/A08/SIN2

16

P41/A09/SOT2

17

P42/A10/SCK2

18

P43/A11/MT00*

19

P44/A12/MT01*

20

VCC5

21

P45/A13/EXTC*

22

P46/A14/OUT4

23

P47/A15/OUT5

24

P70/SIN0

25

75

RST

74

P56/RDY

73

P55/HAK

72

P54/HRQ

71

P53/WRH

70

P52/WRL

69

P51/RD

68

P50/ALE

67

PA3/OUT3

66

PA2/OUT2

65

PA1/OUT1

64

PA0/OUT0

63

P97/IN1

62

P96/IN0

61

P95/PPG5

60

P94/PPG4

59

P93/FRCK/ADTG/CS3

58

P92/SCK1/CS2

57

P91/SOT1/CS1

56

P90/SIN1/CS0

55

P87/IRQ7

54

P86/IRQ6

53

P85/IRQ5

52

P84/IRQ4

51

P83/IRQ3

(FPT-100P-M20)

* : These are the pins for MB90485B series. The pins for MB90480B series are P36/A06, P37/A07,

P43/A11, P44/A12, P45/A13, P75 to P77.

Note : MB90485B series only

I2C pin P77 and P76 are N-ch open drain pin (without P-ch) . However, MB90V485B uses

the N-ch open drain pin (with P-ch) .

P20 to P27, P30 to P37, P40 to P47 and P70 to P77 are also used as 3 V/5 V I/F pin.

As for MB90V485B, input pins (PWC0, PWC1, PWC2/EXTC/SCL and SDA pins) for PWC/

PG/I2C become CMOS input.

DS07-13722-11E

7

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