HD64F3437TF16 Datasheet, PDF(35/752 Page) Hitachi Semiconductor – 12 V must not be applied to the S-mask model (single-power-supply specification), as this may permanently damage the device.

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HD64F3437TF16 Datasheet, PDF (35/752 Pages) Hitachi Semiconductor – 12 V must not be applied to the S-mask model (single-power-supply specification), as this may permanently damage the device.

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1.3 Pin Assignments and Functions

1.3.1 Pin Arrangement

Figure 1.2 shows the pin arrangement of the FP-100B and TFP-100B packages.

A3/P13

76

A2/P12

77

A1/P11

78

A0/P10

79

XDB3/PB3

80

XDB2/PB2

81

D0/HDB0/P30

82

D1/HDB1/P31

83

D2/HDB2/P32

84

D3/HDB3/P33

85

D4/HDB4/P34

86

D5/HDB5/P35

87

D6/HDB6/P36

88

D7/HDB7/P37

89

XDB1/PB1

90

XDB0/PB0

91

VSS

92

HA0/P80

93

GA20/P81

94

CS1/P82

95

IOR/P83

96

IOW/TxD1/IRQ3/P84

97

CS2/RxD1/IRQ4/P85

98

SCL/SCK1/IRQ5/P86

99

RESO

100

FP-100B, TFP-100B

(top view)

50

P41/TMO0

49

P40/TMCI0

48

PA0/KEYIN8

47

PA1/KEYIN9

46

AVSS

45

P77/AN7/DA1

44

P76/AN6/DA0

43

P75/AN5

42

P74/AN4

41

P73/AN3

40

P72/AN2

39

P71/AN1

38

P70/AN0

37

AVCC

36

AVref

35

P67/KEYIN7/IRQ7

34

P66/KEYIN6/IRQ6/FTOB

33

P65/KEYIN5/FTID

32

P64/KEYIN4/FTIC

31

PA2/KEYIN10

30

PA3/KEYIN11

29

P63/KEYIN3/FTIB

28

P62/KEYIN2/FTIA

27

P61/KEYIN1/FTOA

26

P60/KEYIN0/FTCI

Note: * In the S-mask model (single-power-supply model), pin 8 functions only as the STBY pin.

Figure 1.2 Pin Arrangement (FP-100B, TFP-100B, Top View)

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