LG G1600 Schematics
- 91 -
6
Checked
3
Iss.
B
E
2
GUIDE HOLE
C
A
Notice No.
D
(1608)
( 1% )
B
LGIC(42)-A-5505-10:01
4
Sheets
4
LG Electronics Inc.
5
Date
Name
Sheet/
B
2
Sign & Name
9
LG Electronics Inc.
1
NO.
DRAWING
C
JTAG PORT
5
( 1% )
Section
DRAWING
( 1% )
NAME
CLOSE TO AD6521
8
AD6525/AD6521
VER 1.0
1/6
G1600
Designer
D
Approved
MODEL
1
Date
103 7
A
A
CLOSE TO AD6521
C105
47n
100K
R104
100
R112
R115
0
TP113
TP115
39p
C118
R103
39p
NA
C112
100K
R116
C102
47n
100K
R105
C123
47p
C115
TP108
39p
TP117
47n
C106
R101 NA
TP104
TP111
TP118
39p
C104
C119
47n
220K
R113
10M
R107
TP101
C110
10p
C120
39p
TP102
0
R102
VMEM1L2VMEM2N5VMEM3
N9
N13
VMEM4
VPEG1
E3
G3
VSDI
VSDO
H3
VSFS
H2
L9
VSIM
D3
VSSRTC
WE
P14
USC0
C14
D12
USC1
A14
USC2
USC3
A13
E11
USC4
USC5
C12
B13
USC6
VCC1
H1
P7
VCC2
K14
VCC3
VCC4
C8
A2
VDDRTC
B14
VEXT1
B10
VEXT2
VEXT3
C6
D5
VEXT4
C3
KEYPADCOL4
A6
KEYPADROW0
KEYPADROW1
F4
D4
KEYPADROW2
KEYPADROW3
B5
A5
KEYPADROW4
P13
LWR
A3
OSCIN
OSCOUT
B3
B2
PWRON
M14
RAMCS
M11
RD
RESET
N14
ROMCS
M13
K12
SIMCLK
SIMDATAOP
J13
A7
GPO_22
GPO_23
C5
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
C4
KEYPADCOL0
KEYPADCOL1
E4
B4
KEYPADCOL2
KEYPADCOL3
A4
B11
GPIO_5
GPIO_6
A11
GPIO_7
C10
GPIO_8
D8
A10
GPIO_9
B1
GPO_0
GPO_1
C2
GPO_10
F12
E14
GPO_11
E13
GPO_16
GPO_17
G11
E12
GPO_18
GPO_19
D14
GPO_2
G13
GPO_20
D13
F11
GPO_21
A9
GPIO_13
GPIO_14
B8
A8
GPIO_15
D6
GPIO_16
GPIO_17
B7
H14
GPIO_18
GPIO_19
H13
B12
GPIO_2
GPIO_20
J12
J11
GPIO_21
GPIO_22
J14
L10
GPIO_23
GPIO_24
K13
C11
GPIO_3
L14
GPIO_32
D9
GPIO_4
B6
GND11
K1
GND2
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
GPIO_11
C7
GPIO_12
B9
P10
DATA11
DATA12
N10
M10
DATA13
P11
DATA14
DATA15
N11
M6
DATA2
DATA3
N7
M7
DATA4
DATA5
L7
P8
DATA6
DATA7
N8
M8
DATA8
DATA9
P9
DISPLAYCS
M5
GND1
J1
GND10
D7
ADD8
L1
L3
ADD9
E2
ASDI
F1
ASDO
ASFS
F2
G2
BSDI
BSDO
F3
BSIFS
G1
G4
BSOFS
L12
CLKIN
CLKON
G14
D1
CLKOUT
CLKOUT_GATE
D2
DATA0
N6
P6
DATA1
DATA10
M9
ADD13
N1
P1
ADD14
ADD15
N2
P2
ADD16
ADD17
N3
ADD18
M3
P4
ADD19
J2
ADD2
ADD20
N4
M4
ADD21
ADD22
P5
ADD3
J4
K3
ADD4
ADD5
K2
K4
ADD6
L4
ADD7
U100
AD6525ACA-REEL
H4
ADD0
ADD1
J3
ADD10
L5
ADD11
M1
M2
ADD12
0R100
47n
C103
39p
C116
TP107
TP106
1K
R108
D100
KDS121E
3
1
2
TP119
1u
C113
39p
C108
47n
C100
39p
C111
C101
47n
TDO_1
TMS
VBAT
_F_WE
TP103
JTAG1
GND
JTAGEN
RPWON
TCK
TDI
TDO_0
TP109
TP114
82K
R109
R110
2.2K
120K
R106
TP116
0.01u
C122
TP112
C121
0.01u
TP110
0.1u C150
220K
R111
39p
C117
R114
10K
TP100
TP105
C107
47n
0.1u
C109
BAT100
X100
MC-146
32.768KHz
12
3
4
KEYROW0
LCD_DIM
VMIDI_CTL
ONNOFF
SPK_RCV_EN
BOARD_TEMP
AUXIN
WR
JTAGEN
TCK
TDI
TDO_0
TDO_1
TMS
VBAT
RPWRON
MIDI_CS
MIDI_RST
ONNOFF
13MHZ
RPWRON
TEMPSENSE
AUXADC4
DATA15
AUXADC4
VINNORP
AUXIP
PA_BAND
CHG_EN
GATE_EN
VINNORN
KEYROW1
LCD_ID
EOC
ROM_CS1
RAM_CS
GATE_EN
TXQN
RXQP
RXQN
TXIP
TXIN
RXIP
RXIN
AFC
WR
CLKON
DSR
JACK_DETECT
CHRDET
RCVP
RCVN
HEADSET_SPK_P
TX_RAMP
TXQP
ADD16
ADD17
ADD18
ADD19
ADD20
ADD21
RESET
ROM_CS2
KEYCOL0
KEYCOL1
KEYCOL2
KEYCOL3
KEYCOL4
KEYROW2
KEYROW3
KEYROW4
ANT_SW2
S_DATA
PDNB
ADD2
ADD22
ADD3
ADD4
ADD5
ADD6
ADD7
ADD8
ADD9
ADD10
ADD11
ADD12
ADD13
ADD14
ADD15
SIM_EN
MIDI_INT
UBS
LBS
RD
SIM_CLK
SIM_DATAOP
USC0
USC1
USC2
USC3
USC4
USC5
USC6
HOOK_DETECT
LCD_RES
RF_EN
ANT_SW1
PA_EN
S_EN
S_CLK
LCD_CS
KEY_BACKLIGHT
ADD0
ADD1
DATA0
DATA1
DATA10
DATA11
DATA12
DATA13
DATA14
DATA2
DATA3
DATA4
DATA5
DATA6
DATA7
DATA8
DATA9
VIBRATOR
DEBUG_RX
DEBUG_TX
SIM_RST
88.. èèêêààççññààèèààÄÄããúúççÄÄüü ëëïïÖÖååÄÄ
- 92 -
LG Electronics Inc.
Iss.
3
A
LG Electronics Inc.
DRAWING
5
76
(1608)
2
1
E
(2012)
Sign & Name
Headset jack
Checked
D
Sheet/
Notice No.
MODEL
Date
D
NO.
9
B
52
4
(1608)
Name
DRAWING
A
C
Designer
Date
Section
LGIC(42)-A-5505-10:01
8
B
Approved
1
Sheets
NAME
C
104
AUDIO/MIDI
VER 1.0
2/6
G1600
3
CLOSE TO MIC
4.7u
C241
C240
0.1u
0
R220
VA205
R211
100
39p
C207
SP205
0.01u
VA202
C231
2.2u
C239
R210
2K
39p
C200
C221 39p
2
GND
OUT
1
5
VCC
VIN+
3
4
VIN-
C212
39p
U203
MAX9075EXK-T
VA200
10u
C217
C244
VA203
NA
NA
C243NAC242
R234
0
4.7
R207
4.7R224
SP206
R229
0
0
R236
R221
620K
C251
10u
C250
10u
R212
U202
5
BYPASS
4
GND1
GND2
7
VEN
6
VIN
2
1
VOUT
3
VOUT_SE
2.2K
LP3981ILD-3.3
VA201
1
2
39pC222
MIC200
OB4-15L42-C33L
R239
0
5
7
NC2
2
NO1
10
NO2
1
V+
R215
2K
NLAS4684MR2
U201
COM1
3
COM2
9
GND
6
4
IN1
8
IN2
NC1
R218
1M
82K
R233
R231
33K
C224
10u
39p
C225
J200
1
2
3
4
5
CN200
1
2
R206
4.7
R222
620K
10K
R238
1K
R208
C223
39p
R216
1M
R209
100K
3.3K
R235
0.1u
C234
39p
C210
SP201
C229
47p
R219
3.3K
2V8_VMEM
1000p
C233
C237
47p
NA
R217
C208
47p
47p
0
R225
C230
R237
0
R240 0
C219
39p
R227 1M
SP203
C227 10u
C236
47p
39p
C226
VA206
390p
C232
SP200
10K
R232
HPOUT_R
5
IFSEL
PLLC
6
32
SDOUT
17
SPOUT1
18
SPOUT2
15
SPVDD
SPVSS
16
7
VDD
9
VREF
VSS
8
29
_CS
3
_IRQ
_RD
31
_RST
4
_WR
28
30
CLK1
1
27
D0
26
D1
25
D2
24
D3
23
D4
D5
22
D6
21
D7
20
EQ1
12
13
EQ2
EQ3
14
EXT1
2
19
EXT2
10
HPOUT_L
11
U200
YMU759B
A0
0.1u
C238
SP204
C216
39p
100
R214
C235
0.1u
SP202
R230
0
4.7R226
C220
0.1u
C211
VA204
2
GND
1
OUT
VCC
5
3
VIN+
VIN-
4
39p
0
U204
MAX9075EXK-T
R213
0.1u
C228
DATA11
DATA12
DATA13
DATA14
DATA15
MIDI_CS
MIDI_INT
RD
MIDI_RST
WR
VMIDI_CTL
13MHZ
RCVP
RCVN
SPK_RCV_EN
HEADSET_MIC_P
ADD0
DATA8
DATA9
DATA10
JACK_DETECT
HEADSET_MIC_P
AUXIN
HOOK_DETECT
AUXIP
VINNORN
VINNORP
HEADSET_SPK_P
88.. èèêêààççññààèèààÄÄããúúççÄÄüü ëëïïÖÖååÄÄ
- 93 -
(1608)
KEY BACKLIGHT
8
DRAWING
NAME
C
LG Electronics Inc.
2 65
41
E
Section
(2012)
MEMORY
PMIC
DRAWING
NO.
1 43
Date Sign & Name
Designer
Approved
MODEL
Date
3/6
VER 1.0
PMIC/MEMORY
G1600
D
A
B
(1608)
D
(1608)
7 09
Iss. Notice No.
Checked
523
A
B
Sheet/
Sheets
LG Electronics Inc.
LGIC(42)-A-5505-10:01
Name
(1608)
C
(1608) (1608)
R316
0
100K
R315
C311
0.22u
TP301
C316
NA
R304
100K
TP300
C304
0.1u
C319
27p
R310 47
CUS02
D300
C322
27p
C323
C317
27p
0.1u
R303
10K
100R301
C301
10u
2.2u
C313
15
R317
R312
0
TP304
R314
4.7K
LD300
LEBB-S14H
VSIM
VTCXO
25
_PWRONKEY
30
16
_RESET
1000p
C305
24
32
NC3
PWRONIN
29
REFOUT
26
15
RESCAP
31
ROWX
SIMEN
1
8
SIMVSEL
28
TCXOEN
VAN
23
VBAT
22
VBAT2
19
VCORE
21
VMEM
20
3
VRTC
2
VRTCIN
18
AGND
27
BATSNS
4
14
CHGEN
CHRDET
6
7
CHRIN
DGND
11
EOC
13
GATEDR
9
GATEIN
10
GND
33
ISENSE
12
MVBAT
5
17
NC1
NC2
ADP3522XCP-3
U301
R300
0.33
R302
10K
C306
100p
27p
C312
2.2u
C320
0.1u
C303
C308
0.1u
R308 47
0.1u
C310
C300
0.1u
8
4GS5
27p
C321
Q300
1
D1
2
D2
3D36
D4
7
D5
D6
TPCF8102
R306 47
47R309
10K
R311
TP303
LEBB-S14H
LD305
C318
0.1u
LEBB-S14H
LD303
LEBB-S14H
LD301
C314
0.22u
1.5K
R313
47R305
IMX9T110
Q301
2
56
31
4
H9
_BYTE
_CE1PS
J2
_CEF1
H2
F5
_CEF2
C4
_LB
_OE
H3
_RESET
D5
D4
_UB
C6
_WE
_WP_ACC
C5
M1
NC14
NC15
M10
B1
NC2
B10
NC3
C1
NC4
F1
NC5
NC6
F6
NC7
F9
F10
NC8
NC9
G1
RY_BY
E5
VCCF1
J5
G5
VCCF2
VCCPS
J6
J9
VSS0
G3
VSS1
K4
DQ2
DQ3
H5
DQ4
H6
DQ5
K7
DQ6
G7
DQ7
J8
DQ8
K3
H4
DQ9
DU1
K6
G8
DU2
A1
NC0
A10
NC1
G6
NC10
NC11
G10
NC12
L1
L10
NC13
A3
D2
A4
F3
A5
E3
D3
A6
C3
A7
C7
A8
E7
A9
CE2PS
D6
J3
DQ0
G4
DQ1
J4
DQ10
K5
DQ11
DQ12
J7
DQ13
H7
K8
DQ14
H8
DQ15
A0
G2
A1
F2
F7
A10
C8
A11
A12
D8
E8
A13
F8
A14
A15
D9
A16
G9
A17
F4
A18
E4
A19
D7
E2
A2
A20
E6
E9
A21
U300 TH50VPF5783AASB
LEBB-S14H
LD304
C315
10u
C302
2.2u
LD302
LEBB-S14H
27p
TP302
C324
47R307
0.1u
C309
100p
C307
COM5
3
GND
IN
1
4NC
NO 6
VCC
2
MAX4599EXT-T
U302
GATE_EN
ROM_CS1
WR
RD
ROM_CS2
RAM_CS
KEY_BACKLIGHT
RPWRON
ADD21
ADD22
ADD4
ADD5
ADD6
ADD7
ADD8
ADD9
ADD10
DATA0
DATA1
DATA10
DATA11
DATA12
DATA13
DATA14
DATA15
DATA2
DATA3
DATA4
DATA5
DATA6
DATA7
DATA8
DATA9
LBS
RESET
UBS
RESET
EOC
ADD1
ADD2
ADD11
ADD12
ADD13
ADD14
ADD15
ADD16
ADD17
ADD18
ADD19
ADD20
ADD3
POWERKEY
RPWRON
KEYROW0
CLKON
CHG_EN
CHRDET
SIM_EN
88.. èèêêààççññààèèààÄÄããúúççÄÄüü ëëïïÖÖååÄÄ
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