ATJ2001P176 데이터 시트보기 (PDF) - Unspecified
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ATJ2001P176 Datasheet PDF : 25 Pages
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Actions Semiconductor Co.,LTD
87 GIOF5
BI Z
87(1) SEG17
87(2)
KEYO5
O
Z
O
Z
88 GIOF4
88(1) SEG16
88(2)
KEYO4
BI Z
O
Z
O
Z
89 VCC
PWR
90 GIOG0
90(1) SEG20
BI Z
O
Z
91 GIOF3
91(1) SEG15
91(2)
KEYO3
BI Z
O
Z
O
Z
92 GIOF2
92(1) SEG14
92(2)
KEYO2
BI Z
O
Z
O
Z
93 GIOF1
93(1) SEG13
93(2)
KEYO1
BI Z
O
Z
O
Z
94 GIOF0
94(1) SEG12
94(2)
KEYO0
BI Z
O
Z
O
Z
95 GIOG1
95(1) SEG21
BI Z
O
Z
96 GIOE7
96(1) SEG11
96(2)
KEYI11
BI Z
O
Z
I
Z
97 GIOE6
97(1) SEG10
97(2)
KEYI10
BI Z
O
Z
I
Z
98 GIOE5
98(1)
98(2)
SEG9
KEYI9
BI Z
O
Z
I
Z
99 GIOE4
99(1) SEG8
BI Z
O
Z
7
ATJ2001 PDA+MP3 Decoder
Bit5 of general purpose I/O port F
SEG17 of int. 4comX28seg LCD driver
Bit5 of key scan circuit output
Bit4 of general purpose I/O port F
SEG16 of int. 4comX28seg LCD driver
Bit4 of key scan circuit output
Power supply for Pads circuits (3.15v)
Bit0 of general purpose I/O port G
SEG20 of int. 4comX28seg LCD driver
Bit3 of general purpose I/O port F
SEG15 of int. 4comX28seg LCD driver
Bit3 of key scan circuit output
Bit2 of general purpose I/O port F
SEG14 of int. 4comX28seg LCD driver
Bit2 of key scan circuit output
Bit1 of general purpose I/O port F
SEG13 of int. 4comX28seg LCD driver
Bit1 of key scan circuit output
Bit0 of general purpose I/O port F
SEG12 of int. 4comX28seg LCD driver
Bit0 of key scan circuit output
Bit1 of general purpose I/O port G
SEG21 of int. 4comX28seg LCD driver
Bit7 of general purpose I/O port E
SEG11 of int. 4comX28seg LCD driver
Bit11 of key scan circuit input
Bit6 of general purpose I/O port E
SEG10 of int. 4comX28seg LCD driver
Bit10 of key scan circuit input
Bit5 of general purpose I/O port E
SEG9 of int. 4comX28seg LCD driver
Bit9 of key scan circuit input
Bit4 of general purpose I/O port E
SEG8 of int. 4comX28seg LCD driver
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