LG W3000 Schematics Block Diagram
7. BLOCK DIAGRAM
Figure 7-1. block diagram
- 109 -
7. BLOCK DIAGRAM
8. CIRCUIT DIAGRAM
8.1 MAIN
- 111 -
8. CIRCUIT DIAGRAM
9
DRAWING
2012
2012
A
B
Sheets
8
D
LG Electronics Inc.
D
Notice No.
LGIC(42)-A-5505-10:01
C
2012
7
Section
Approved
Checked
2012
B
DRAWING
Sign & Name
2
2
LG Electronics Inc.
2012
3
Designer
Name
5
2012 2012
E
3
A
5
Sheet/
4
6
C
DateIss.
2V8_VMEM
CH HWANG
2002
07/24
W3000
1/4
V1.1
MAIN
1
Date
10
2012
4
2012
1608
NO.
2012
NAME
MODEL
1
2012
C15439p
2V45_VAN
R115 2K
47n
C104
TP107
0.1u
C130
TP123
TP104
R108
3K
C147
39p
V102
JP101
Q102
NDC652P
5
D1
D2
2
1
D3
3
G
4
S1
6
S2
2V8_VMEM
R105
100
SP106
47nC131
J101
3
CLK
GND
5
IO
7
RST
2
1
VCC
6
VPP
R113
100K
2V45_VCORE
TP134
100K
R126
VCHARGE
C163 NC
100K
R139
TP105
2V9_SIM
1KR112
2.2u C139
R114
47
47n 47n
C111
C105
1.5K
R109
R103
100
VBAT
R121
200K
1000p
C126
C118
39p
VMEM3
N9
N13
VMEM4
VPEG1
E3
G3
VSDI
VSDO
H3
VSFS
H2
L9
VSIM
D3
VSSRTC
WE
P14
A14
USC2
USC3
A13
E11
USC4
USC5
C12
B13
USC6
VCC1
H1
P7
VCC2
K14
VCC3
VCC4
C8
A2
VDDRTC
VEXT1
B14
B10
VEXT2
VEXT3
C6
D5
VEXT4
VMEM1L2VMEM2
N5
KEYPADROW1
F4
D4
KEYPADROW2
KEYPADROW3
B5
A5
KEYPADROW4
P13
LWR
A3
OSCIN
OSCOUT
B3
B2
PWRON
M14
RAMCS
M11
RD
N14
RESET
ROMCS
M13
K12
SIMCLK
SIMDATAOP
J13
USC0
C14
D12
USC1
GPO_24
E1
G12
GPO_3
GPO_4
H12
A1
GPO_5
GPO_6
C1
F14
GPO_7
GPO_8
F13
H11
GPO_9
HWR
N12
JTAGEN
K11
KEYPADCOL0
C4
KEYPADCOL1
E4
B4
KEYPADCOL2
KEYPADCOL3
A4
C3
KEYPADCOL4
A6
KEYPADROW0
GPIO_7
C10
D8
GPIO_8
A10
GPIO_9
B1
GPO_0
GPO_1
C2
GPO_10
F12
E14
GPO_11
E13
GPO_16
GPO_17
G11
GPO_18
E12
GPO_19
D14
GPO_2
G13
GPO_20
D13
F11
GPO_21
A7
GPO_22
GPO_23
C5
A8
GPIO_15
GPIO_16
D6
GPIO_17
B7
H14
GPIO_18
GPIO_19
H13
B12
GPIO_2
GPIO_20
J12
J11
GPIO_21
J14
GPIO_22
L10
GPIO_23
K13
GPIO_24
C11
GPIO_3
L14
GPIO_32
D9
GPIO_4
B11
GPIO_5
GPIO_6
A11
GND3
P3
L6
GND4
GND5
L8
P12
GND6
L11
GND7
GND8
C13
GND9
A12
M12
GPCS0
GPCS1
L13
D11
GPIO_0
GPIO_1
D10
C9
GPIO_10
C7
GPIO_11
B9
GPIO_12
A9
GPIO_13
B8
GPIO_14
M10
DATA13
P11
DATA14
DATA15
N11
M6
DATA2
DATA3
N7
M7
DATA4
DATA5
L7
P8
DATA6
DATA7
N8
M8
DATA8
DATA9
P9
M5
DISPLAYCS
GND1
J1
GND10
D7
B6
GND11
K1
GND2
E2
ASDI
F1
ASDO
ASFS
F2
G2
BSDI
BSDO
F3
BSIFS
G1
G4
BSOFS
L12
CLKIN
CLKON
G14
D1
CLKOUT
CLKOUT_GATE
D2
N6
DATA0
P6
DATA1
DATA10
M9
P10
DATA11
DATA12
N10
ADD15
N2
P2
ADD16
ADD17
N3
ADD18
M3
P4
ADD19
J2
ADD2
ADD20
N4
M4
ADD21
ADD22
P5
ADD3
J4
K3
ADD4
K2
ADD5
K4
ADD6
L4
ADD7
ADD8
L1
L3
ADD9
AD6522
U105
H4
ADD0
ADD1
J3
L5
ADD10
ADD11
M1
M2
ADD12
ADD13
N1
P1
ADD14
C136 47n
R150
47K
VAN
24
VBAT
23
VBAT_2
20
VCORE
22
VMEM
21
VRTC
6
VRTCIN
5
VSIM
19
VTCXO
25
9
CHRDET
10
CHRIN
DGND
13
EOC
15
12
GATEDR
11
GATEIN
14
ISENSE
MVBAT
8
PWRONIN
1
PWRONKEY
2
26
REFOUT
17
RESCAP
18
RESET
3
ROWX
SIMEN
4
28
TCXOEN
ADP3408
U101
27
AGND
7
BATSNS
CHGEN
16
3
1
SP107
Q101
2SC5585
2
C132 47n
VBAT
TP115
NC
R111
0.1u C143
100p
C119
C1420.22u
220nC162
C155
39p
C157
NC
C112
100p
47n
C166
C125
100
R107
39p
1u C153
C107
47n
0.1u
C164
100K
R110
C122
100p
SP104
1000p
C160
2V45_VRTC
32.768KHz
crystal
X101
12
3
4
0.1u C165
TP110
SP101
OBG-15S40-C2
MIC101
1
2
R133
0
100K
R137
R124
1K
R119
NC
C133 47n
0.1u
C151
TP116
10KR135
TP106
10K
R120
82K
R125
C135
10p
47n
C149
39p C127
R140
100K
C120
0.1u
C109
47n
TP119
0.1u
R123
10M
C146
20K
R134
R128
100K
C145
39p
C123
39p
2.2u
S_CS1
D8
S_CS2
S_LB
F3
S_OE
F5
S_UB
F4
D9
S_VCC1
D3
S_VSS1
S_WE
B8
E4
VPP
C138
A10
A9
F_VSS1
H8
F_VSS2
F_WE
C3
E3
F_WP
H12
NC1
A1
NC10
A2
NC11
H11
NC2
NC3
H10
NC4
H3
NC5
H2
C4
NC6
H1
NC7
NC8
A12
NC9
A11
G10
D7
DQ13
C7
B9
DQ14
B7
DQ15
E9
DQ2
DQ3
E10
DQ4
C9
DQ5
C10
DQ6
C8
DQ7
B10
DQ8
F8
F7
DQ9
F_CE
H7
H9
F_OE
F_RP
D4
D10
F_VCC1
F_VCCQ
E5
G8
A2
A20
A3
C5
A21
D5
A22
A3
G7
A4
H5
A5
H4
G6
A6
G5
A7
B4
A8
B6
A9
F9
DQ0
F10
DQ1
E8
DQ10
E6
DQ11
DQ12
A0
H6
A1
G9
B5
A10
A4
A11
A12
A8
A7
A13
A6
A14
A15
A5
A16
B3
A17
G4
A18
G3
A19
RD28F3208C3B70U106
100nH
L102
TCK
B2
TDI
B1
TDO
C2
TMS
K4
TXON
VINAUXN
G10
H10
VINAUXP
VINNORN
K10
J10
VINNORP
VOUTAUXN
K6
VOUTAUXP
K9
K7
VOUTNORN
VOUTNORP
K8
VSDI
E1
VSDO
D1
D2
VSFS
ITXP
J2
MCLK
K2
MCLKEN
NC1
J9
B9
NC2B6NC3
NC4
B7
QRXN
B10
C10
QRXP
QTXN
C9
QTXP
D9
H9
RAMPDAC
REFCAP
A8
A7
REFOUT
RESET
K1
J4
RXON
C1
AVDD3
BSDI
G2
BSDO
F1
F2
BSIFS
BSOFS
E2
J6
BUZZER
DGND1
A2
J5
DGND2
DVDD1
A1
G1
DVDD2K5DVDD3
B4
IDACOUT
IDACREF
A3
IRXN
D10
E10
IRXP
ITXN
E9
F9
A10
G9
AGND1B8AGND2
AGND3
J7
B3
AGND4
ARSM
J3
ASDI
H1
ASDO
J1
ASFS
H2
K3
ATSM
AUXADC1
A6
A5
AUXADC2
AUXADC3
B5
AUXADC4
A4
F10
AVDD1A9AVDD2
J8
TP103
U103
AD6521
AFCDAC
C102
47n
39p
C159
BAT101
NBL621-TZ1
R117
10K
2.2u
TP121
2V8_VMEM
C140
39p
2V45_VAN
SP103
C152
C108
47n
2V8_VMEM
C1370.22u
C1410.1u
10uF
10uFC114
C167
47n
C101
C129
10uF
39p
C158
10uF
C117
TP101
2V8_VMEM
SP105
C134 47n
L101
100nH
47n
C110
D101
TP114
C115
CUS02
10uF
R106
0.33
TP102
100
R127
TP120
1K
R101
C106
V101
C156
47n
220n
DAN222
3
2
1
TP109
D102
NC
SP102
2V45_VAN
C161
1000pC148
C150
NC
120K
R122
2V45_VCORE
R136
100K
39p
C128
0.1u
C124
2.4KR104
0
R102
0.1u
C116
C103
47n
C121
2V9_SIM
39p
C170
2V45_VCORE
0.1u
KEYROW(0)
POWERKEY
RPWRON
MVBAT
JACK_DETECT
AUX_MIC_P
BACKLIGHT
2V45_VAN
MICBAIS
HEADSET_EN
_WR
2V7_VTCXO
2V9_SIM
2V45_VRTC
2V8_VMEM
2V45_VCORE
SIMEN
AUX_MIC_N
BAT_TEMP
MVBAT
VOUTAUXN
ADD(0:20)
HOOK_DETECT
LDO_SD
ONNOFF
TXPA
KEY_BACKLIGHT
MICBAIS
RESET
_RAMCS
_LBS
_UBS
USC(0:5)
HFK_DETECT
KEYROW(0:4)
KEYCOL(1)
KEYCOL(3)
KEYCOL(0:4)
LCD_RS
MIDI_A0
DATA(0:15)
ADD(0:20)
_ROMCS
_UBS
DATA(1)
DATA(10)
DATA(12)
DATA(14)
DATA(3)
DATA(4)
DATA(6)
DATA(8)
DATA(0:15)
DATA(6)
DATA(7)
DATA(8)
DATA(9)
_RD
RESET
_RAMCS
_LBS
ONNOFF
ADD(6)
ADD(8)
ADD(10)
ADD(12)
ADD(14)
ADD(16)
ADD(18)
ADD(20)
_WR
_ROMCS
_RD
ADD(1)
ADD(10)
ADD(11)
ADD(12)
ADD(13)
ADD(14)
ADD(15)
ADD(16)
ADD(17)
ADD(18)
ADD(19)
ADD(2)
ADD(20)
ADD(3)
ADD(4)
ADD(5)
ADD(6)
ADD(7)
ADD(8)
ADD(9)
DATA(0)
DATA(1)
DATA(10)
DATA(11)
DATA(12)
DATA(13)
DATA(14)
DATA(15)
DATA(2)
DATA(3)
DATA(4)
DATA(5)
13MHZ
RESET
RXIP
RXIN
RXQN
RXQP
AFC
KEYCOL(0)
KEYCOL(2)
KEYCOL(4)
KEYROW(0)
KEYROW(1)
KEYROW(2)
KEYROW(3)
KEYROW(4)
DSR
_MIDI_CS
ADD(0)
VOUTAUXP
VOUTNORN
VOUTNORP
TXQP
TXQN
LCD_RES
BANDSEL1
DCSSEL
VSYNTHEN
PLL_LE
PLL_CLK
LCD_MAIN_CS
T_H
_MIDI_RESET
GSMSEL
PLL_DATA
ADD(1)
ADD(2)
ADD(3)
ADD(4)
ADD(5)
ADD(7)
ADD(9)
ADD(11)
ADD(13)
ADD(15)
ADD(17)
ADD(19)
ADD(0)
DATA(0)
DATA(11)
DATA(13)
DATA(15)
DATA(2)
DATA(5)
DATA(7)
DATA(9)
VIBRATOR
RX
TX
PLL_PD
SIMEN
_MIDI_IRQ
TX_EN
RX_EN
USC(0)
USC(1)
USC(2)
USC(3)
USC(4)
USC(5)
TEMPSENSE
TXIN
TXIP
TXRAMP
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