ATJ2001P176 View Datasheet(PDF) - Unspecified
Part Name
Description
Manufacturer
ATJ2001P176 Datasheet PDF : 25 Pages
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Actions Semiconductor Co.,LTD
71 CKOUT2
O
L
72 GIOC0
72(1) SIN1
BI Z
I
Z
73 XSCLK
73(1) LCDCK
O
H
O
H
74 GIOC1
74(1) SOUT1
BI Z
O
Z
75 DISPOFF
75(1) FMIFIN
O
Z
I
Z
76 VDD
PWR
77 FRAME
77(1)
77(2)
V2
LCM_CE
O
Z
O
Z
O
Z
78 VCC
PWR
79
YSCLK_LP
O
L
79(1) LCM_RW-
79(2)
LCDCE
O
L
O
L
80 GIOC2
80(1)
80(2)
SIN2
IRRX
BI Z
I
Z
I
Z
81 YDU
81(1)
81(2)
V1
LCM_CS-
O
Z
O
Z
O
Z
82 GIOC3
82(1)
82(2)
SOUT2
IRTX
BI Z
O
Z
O
Z
83 GIOF7
83(1) SEG19
83(2)
KEYO7
BI Z
O
Z
O
Z
84 GIOC4
BI Z
85 GIOF6
85(1) SEG18
85(2)
KEYO6
BI Z
O
Z
O
Z
86 GIOC5
BI Z
6
ATJ2001 PDA+MP3 Decoder
High frequency clock output
Bit0 of general purpose I/O port C
UART1 serial input
TCP LCM XSCLK output
TCP2 LCD module CK
Bit1 of general purpose I/O port C
UART1 serial output
TCP LCM display off control output
FM radio IF counter input
Power supply for core (2.35v)
TCP LCM frame signal output
Int. 4comX28seg LCD driver V2
MC141803 CE
Power supply for Pads circuits (3.15v)
TCP LCM YSCLK/LP signal output
MC141803 RW-
TCP2 LCD module CE
Bit2 of general purpose I/O port C
UART2 serial input
IR receive input
TCP LCM YDU signal output
Int. 4comX28seg LCD driver V1
MC141803 CS-
Bit3 of general purpose I/O port C
UART2 serial output
IR transmit output
Bit7 of general purpose I/O port F
SEG19 of int. 4comX28seg LCD driver
Bit7 of key scan circuit output
Bit4 of general purpose I/O port C
Bit6 of general purpose I/O port F
SEG18 of int. 4comX28seg LCD driver
Bit6 of key scan circuit output
Bit5 of general purpose I/O port C
Tel 86-756-3392353 Fax 86-756-3392251
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