Page 1
Checked
1
DRAWING
7
Iss.
5
D
LGIC(42)-A-5505-10:01 LG Electronics Inc.
2004
Notice No.
(1608)
Approved
64
B
Section
B
Date
NO.
(1608)
Name
Date
Designer
NAME
8
C
Sheet/
2 9
5
LG Electronics Inc.
BB_MAIN
(1608)
V1.1
2
22/03
A
2004
D
E
DRAWING
C127
1/8
(1608)
3
GUIDE HOLE
4
22/03
C
L1100
Sheets
3
B
A
10
N.A
Sign & Name
A
1
(2012) (1608)(1608)
MODEL
0.1u
UPR
OJ4
C107
0.033u
0.1u
0.1uC105
C114
TDO_ARM
GND
JTAGEN
RPWON
TCK
TDI
TDO_0
TDO_1
TMS
VBAT
_F_WE
VBAT
V_IO
JTAG1
0.1u
C112
OJ6
VBAT
R110
V_FLASH
100K
C121
4.7u
V_RTC
10p
C103
100K
TP104
R109
TDI
VSS4
P2
P4
VSS5
VSS6
N8
P10
VSS7
VSS8
P13
G14
VSS9
VSSANG
E12
VSSO
A14
E14
VSSPLL
C14
VSSRTC
V_DBB
A11
VDDS_2
VDDS_MIF1
D1
G1
VDDS_MIF2
VDDS_MIF3
B6
A4
VDDS_MIF4
D13
VDDS_RTC
F11
VDD_PLL
N13
VDR
VDX
P14
VSFRX
M13
B1
VSS1
VSS10
A10
A7
VSS11
VSS12
A2
VSS2
F1
K1
VSS3
H14
TSPEN2
TSPEN3
G12
TXIR_IRDA
C7
TX_IRDA
C8
TX_MODEM
B9
N12
VCLKRX
VDD1
E1
M1
VDD2
VDD3
P7
N14
VDD4
B12
VDD5
VDD6A5VDDANG
E11
VDDRTC
D14
VDDS_1_1
N5
L14
VDDS_1_2
TSPACT1
M14
TSPACT10
J12
TSPACT11
J13
L12
TSPACT2
TSPACT3
L13
J10
TSPACT4
TSPACT5
K11
K13
TSPACT6
TSPACT7
K12
K14
TSPACT8
TSPACT9
J11
TSPCLKX
J14
TSPDI_IO4
H10
H11
TSPDO
H13
TSPEN0
TSPEN1
H12
A9
RX_MODEM
SCLK
P9
M9
SDI
SDO
K8
SD_IRDA
B8
G11
SIM_CD
SIM_CLK
F13
G13
SIM_IO
F14
SIM_PWRCTRL
G10
SIM_RST
TCK
B10
A12
TCSOEN
TDI
D10
C10
TDO
E9
TMS
M12
TSPACT0
E10
NEMU1
NFOE
E2
E3
NFWE
NIBOOT
N1
N2
NRESET_OUT_IO7
L9
NSCS0
NSCS1
N9
ON_OFF
F10
C13
OSC32K_IN
B13
OSC32K_OUT
D12
RESPWRONZ
RFEN
A13
RNW
B2
RTS_MODEM
E8
A8
RXIR_IRDA
D8
RX_IRDA
M10
MCSI_RXD_IO10
MCSI_TXD_IO9
L10
N7
MCUDI
MCUDO
M7
M8
MCUEN0
MCUEN1_IO8
P8
L8
MCUEN2_IO13
F5
NBHE
NBLE
E4
NBSCAN
D11
C2
NCS0
NCS1
C3
C1
NCS2
NCS3
D3
C11
NCS4
NEMU0
B11
L4
IO2
IO3
M4
IT_WAKEUP
B14
N4
KBC0
KBC1
K5
L5
KBC2
KBC3
P5
M5
KBC4
KBR0
K6
M6
KBR1
KBR2P6KBR3N6KBR4
L6
L7
LT
MCSI_CLK_IO11
N10
K9
MCSI_FSYNCH_IO12
DATA15
B3
E7
DATA2
DATA3
D6
A6
DATA4
C6
DATA5
DATA6
E6
C5
DATA7
DATA8
B5
D5
DATA9
DSR_MODEM
D9
P1
EXT_FIQ
M3
EXT_IRQ
FDP
F4
IDDQ
M2
N3
IO0
IO1
P3
BDR
K10
L11
BFSR
BFSX
P12
BOX
M11
BU
K7
CLK13M_OUT
F12
C12
CLK32K_OUT
E13
CLKTCXO
C9
CTS_MODEM
B7
DATA0
DATA1
D7
DATA10
E5
B4
DATA11
DATA12
C4
DATA13
D4
A3
DATA14
K4
ADD17
ADD18
J5
L1
ADD19
ADD2
G5
ADD20
L2
L3
ADD21
D2
ADD22
G4
ADD3
ADD4
G2
G3
ADD5
ADD6
H1
H3
ADD7
ADD8
H2
H4
ADD9
BCLKR
P11
N11
BCLKX
ADD0
F3
F2
ADD1
ADD10
H5
J1
ADD11
ADD12
J2
J3
ADD13
ADD14
J4
K3
ADD15
ADD16
K2
U102
D751992GHH
C104
15p
RPWON
V_ABB
C118
4.7u
0.1u
C111
TP101
_BSCAN
620 R122
0.1u
C124
OJ2
10K
R106
TDO
R104
100K
620 R120
4.7u
C120
33K
R103
VBAT
_WR
620 R115
R101 220K
4.7u
C123
10K
R113
C116
0.1u
0.1u
C106
TCK
OJ5
UPR
C126
0.1u
AVL5M02-200
VA101
C119
10u
620 R118
OJ3
V_RTC
VBAT
R102
10K
10K
R105
OJ1
R108
10K
0.1u
C108
620
TMS
R119
0.1u
C110
15p
C102
R116620
V_FLASH
2
3
4
V_SRAM
32.768KHz
X101
MC-146
1
TP105
C113
0.1u
VDX
H5
G5
VFS
B1
VIRO2
F3
VLMEMC3VLRTC
VRABB
H10
J1
VRDBB
A8
VREF
B2
VRIO1G1VRMEM
VRRAM
F1
VRRTC
D1
B4
VRSIM
VSDBB
H2
C1
VXRTC
V_IO
UDX
J5
UEN
K6
UPR
C2
VBACKUP
E1
A4
VBAT
VBATS
C5
VCABB
G9
D5
VCCS
VCDBB
K1
A5
VCHG
VCIO1A2VCIO2
A1
K3
VCK
VCMEMG2VCRAM
F2
F5
VDR
D3
RESPWONZ
RPWON
F7
C4
SIMCK
SIMIO
B3
D4
SIMRST
TCK
D8
TDI
D7
E7
TDO
G3
TDR
H1
TEN
TEST3
J6
TEST4
F6
TESTRESETZ
H8
G8
TESTV
E8
TMS
K5
UDR
IBIAS
B7
D6
ICTL
H6
INT1
E6
INT2
ITWAKEUP
D2
B8
LEDA
LEDB1
B10
LEDB2
A10
C8
LEDC
J8
MICBIAS
MICIN
H7
MICIP
J7
ONNOFF
E3
B5
PCHG
PWON
F8
A7
REFGND
E4
CK13M
CK32K
E2
DAC
H4
DBBSCK
F4
E5
DBBSIO
G4
DBBSRST
J10
EARN
J9
EARP
GNDA
G10
GNDAV
G6
A3
GNDD
B9
GNDL1
A9
GNDL2
HSMICBIAS
K8
HSMICP
K7
H9
HSO
APC
K4
G7
AUXI
AUXON
K10
K9
AUXOP
BDLIM
F10
BDLIP
F9
BDLQM
E9
BDLQP
E10
BDR
J3
J2
BDX
BFSR
H3
BFSX
K2
BULIM
D10
BULIP
D9
C9
BULQM
C10
BULQP
TWL3014
ADIN1
B6
A6
ADIN2
C7
ADIN3
ADIN4
C6
J4
AFC
R107
0
U101
C101 1000p
R114620
620 R117
GND
R123620
0.1u
R121620
C115C125
0.1u
2.2u
C122
V_SIM
C109
2.2u
NA
R124
_WR
HANDSFREE
TDO
TDO_ARM
TMS
VBAT
_WR
PCM_RX
PCM_CLK
INDLED_R
INDLED_G
LCD_ID
VC1
IFMODE
KBC(2)
KBC(4)
KBR(0:4)
PCM_TX
CAM_HOLD
_RD
KBR(0)
KBC(3)
SPK_EN
_BSCAN
RPWON
TCK
TDI
VBACKUP
BCLKX
_BSCAN
VC2
VC3
JACK_DETECT
KBC(0)
KBR(4)
KBC(1)
KBR(2)
KBR(3)
KBR(1)
A(6)
A(5)
A(4)
A(3)
A(2)
A(1)
PWON
VCHG
VBATS
VCCS
ICTL
PCHG
RPWON
PCM_SYNC
A(21)
A(20)
A(19)
A(18)
A(17)
A(16)
A(15)
A(14)
A(13)
A(12)
A(11)
A(10)
A(9)
A(8)
A(7)
D(13)
D(12)
D(11)
D(10)
D(9)
D(8)
D(7)
D(6)
D(5)
D(4)
D(3)
D(2)
D(1)
D(0)
LEDB
PA_ON
PA_BAND
TXIN
TXIP
TXQP
TXQN
RXIN
RXQN
RXQP
DSR
26MHz
A(22)
D(14)
D(0:15)
A(1:22)
S_CLK
S_DATA
KBC(0:4)
_CS1
_CS2
_MAIN_CS
LCD_RESET
RF_EN
RTS
RX_IRDA
RX
RXD
SD_IRDA
TDI
PDNB
LCD_BACKLIGHT
S_EN
TX_IRDA
TX
TXD
CTS
D(15)
FDP
FOLDER
MELODY_INT
_BHE
_BLE
_CS4
_CS0
HSMICBIAS
HSMICP
HSO
MICBIAS
MICN
MICP
SIM_CLK
SIM_IO
SIM_RST
TCK
TDO_ARM
TDO
TMS
BATT_TEMP
TEMPSENSE
HOOK_DETECT
AFC
APC
AUXI
AUXON
AUXOP
RXIP
MCLK
RCV_N
RCV_P
8. Circuit Diagram
8.1 BB_MAIN
- 119 -
Page 2
E
Date
(1608)
A
Iss.
D
3
C
74
Section
(1608)
(2012)
B
Designer
6
1
2
B
A
9
Date
C
Sheet/
Name
Notice No.
1
MODEL
4 5
D
2004
2004
LG Electronics Inc.
Approved
85
3
Sheets
Sign & Name
AUDIO
V1.1
2/8
10
L1100
LG Electronics Inc.
22/03
22/03
2
DRAWING
(1608)
Close to IOTA
Checked
DRAWING
NAME
NO.
LGIC(42)-A-5505-10:01
_RST
4
_WR
28
1.2KR210
11
HPOUT_R
32
IOVDD
LED
2
19
MTR
5
NC
PLLC
6
17
SPOUT1
18
SPOUT2
15
SPVDD
SPVSS
16
7
VDD
9
VREF
VSS
8
29
_CS
_IRQ
3
_RD
31
A0
30
CLK1
1
27
D0
26
D1
25
D2
24
D3
23
D4
D5
22
D6
21
D7
20
EQ1
12
13
EQ2
14
EQ3
10
HPOUT_L
1
2
U201
YMU762
C210
MIC201
OB4-15L42-C33L
1uF
C218
2.2u
R213
47K
VCC_EXT
0R215
220n
C203
V_IO
V_IO
27K
R201
R209
NA
0.1u
C224
0.1uC220
V_SRAM
AVL5M02-200
VA204
R225
22K
C205
R298 100
2.2u
1uF
C204
27p
C226
R223 33K
47p
C207
AVL5M02-200
AVL5M02-200
VA202
VA201
R221
1K
C228
47p
100R299
COM
5
3
GND
IN
1
4
NC
NO
6
VCC
2
NA
R235
MAX4624EUT-TU203
R234
0
33K
R236
0.022u
C233
C227
27p
VCC_EXT
100p
C208
10p
VBAT
C213
R205
180K
12
R208
1
2
3
4
5
10p
J201
C212
1K
R224
10uC219
C223 0.1u
R999 NA
C201
R232 0
0.01u
10K
R211
VA203
AVL5M02-200
C216
10u
100R220
0.1u
C209
R219
1K
1
C_NOISE
DELAY
2
3
GND SENSE_ADJ
6
VIN
4
VOUT
5
7
_ERROR
_SD
8
U202
SI9182DH-33-T1
C229
47p
2.2u
C214
C206
47p
R206
V_IO
27p
150K
C230
27p
C232
C221
27p
27p
C231
C222
27p
5.6K
R212
3.3KR207
1K
R214
0
R233
R203
NA
C211
0.1u
0
R231
VBAT
R230
NA
R222
C225
47p
1K
C202
390p
C217
47p
2.4K
R217
EAR_P
SPK_EN
EAR_SPK
R216 100
RCV_N
RCV_P
VIBRATOR
SPKP
SPKN
HSMICP
AUXI
JACK_DETECT
EAR_SPK
HOOK_DETECT
BCLKX
_RD
_WR
EAR_N
D(1)
D(2)
D(3)
D(4)
D(5)
D(6)
D(7)
MICBIAS
MICN
MICP
HSO
HSMICBIAS
D(0:7)
MCLK
MELODY_INT
LCD_RESET
MIDI_CS
A(1)
D(0)
8.2 AUDIO
- 120 -
Page 3
LG Electronics Inc.
MODEL
DRAWING
1
22/03
22/03
A
B
3
E
D
Checked
1
Approved
Date
6
2004
Section
10
MEMORY
Notice No. Name
DRAWING
Date
2004
LGIC(42)-A-5505-10:01
3/8
4
Sheet/Sign & Name
7
NAME
2
NO.
3
2 89
A
4
L1100
5
D
Designer
C
Sheets
B
C
5
LG Electronics Inc.
V1.1
Iss.
27K
R312
5COM
GND
3
1
IN
NC4
6NO
2
VCC
U303
MAX4599EXT-T
12
34
LD301
SML-521MUWT86
0.1u
C301
A2
5
B1
2
6
B2
4
GND
8
VCC
Y1
7
Y2
3
NL27WZ32US
U301
1
A1
V_SRAM
VCHG
0R317
V_FLASH
NAR319
0.1u
C305
R306
120
R318
22
C306
47K
R313
VBAT
27p
C302
0.1u
V_FLASH
1
4
Q301
UMX1NTN
2
56
3
10KR305
R320 NA
VBAT
0R316
10K
R307
0R315
0.1u
C303
100K
R308
10KR310
47K
R314
10KR311
H3
D5
_RESET1
L3
_RESET2
D4
_UB
C6
_WE
_WP_ACC
C5
NC8
NC9
B9
RY__BY1
E5
B4
RY__BY2
VCCF1
J5
L5
VCCF2
H9
VCCF3
VCCPS
J6
B3
VSS1
VSS2
G3
VSS3
J9
L4
VSS4
J2
_CE1FPS
_CEF1
H2
B5
_CEF2
C4
_LB
_OE
NC2
NC20
K9
NC21
L2
NC22
M10
M9
NC23
NC24
M2
M1
NC25
NC26
L9
L8
NC27
NC28
L7
L6
NC29
A9
NC3
A10
NC4
B2
NC5
NC6
B6
NC7
B7
B8
K7
DQ6
G7
DQ7
J8
DQ8
K3
H4
DQ9
A1
NC1
C2
NC10
NC11
C9
NC12
F5
F6
NC13
F9
NC14
NC15
G5
NC16
G6
NC17
G8
NC18
K2
K6
NC19
A2
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
K4
DQ2
DQ3
H5
DQ4
H6
DQ5
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
A3
D2
A4
F3
A5
E3
D3
AM50DL128CG70I
U302
A0
G2
A1
F2
F7
INDLED_G
FDP
_CS1
_RD
_WR
_CS2
_CS0
D(9)
_BLE
_BHE
D(7)
D(4)
D(3)
D(1)
D(0)
_CS4
A(2)
A(3)
_SUB_CS
MIDI_CS
INDLED_R
BCLKX
D(5)
D(2)
A(1)
A(2)
A(11)
A(12)
A(13)
A(14)
A(15)
A(16)
A(17)
A(18)
A(19)
A(20)
A(3)
A(21)
A(22)
A(4)
A(5)
A(6)
A(7)
A(8)
A(9)
A(10)
D(10)
D(11)
D(12)
D(13)
D(14)
D(15)
D(6)
D(8)
8.3 MEMORY
- 121 -
Page 4
VOL_UP
D
Iss.
KEYPAD
E
UP
7
Sign & Name
6
5
C
F1
CAM SIDE KEY
V1.1
FOLDER SWITCH
Sheets
A
KEY BACKLIGHT
A
2004
4
2
LG Electronics Inc.
AVL5M02-200
3
22/03
VIBRATOR
9
10
D
LGIC(42)-A-5505-10:01
MODEL
DRAWING
22/03
RIGHT
*
#
8
Sheet/
1
1
B
8
OK
END
LEFT
2004
CLEAR
SEND
Notice No. Date
L1100
0
Checked
NAME
52 9
MMI
4/8
2
4
C
F2
1
NO.
7
4
Name
6
AVL5M02-200
DRAWING
B
Date
5
LG Electronics Inc.
Approved
3
F3
Section
VOL_DOWN
MAIL3
Designer
DOWN
KTC4072E
AVL5M02-200
R403 0
VA406
VA401
3
1
LD402
Q402
2SC5585
2
LD409
12
MAIL
12
15
R404
F2
1
2
100nH
L402
R414
200
LEFT
2
KB5
1
R420
200
AVL5M02-200
VA407
LD412
2
3
1
12
2SC5585
Q401
LD408
F3
12
L401
OK
100nH
AVL5M02-200
VA405
V_IO
KB1
12
OUT2
R401 0
R412
200
SHARP
12
0R402
B
C
E
1
2
Q403
RN1307
DOWN
C403
0.1u
LD413
KB7
12
200
R421
LD401
R408
200
LD406
LD414
C402
LD407
1
2
56p
KB8
LD404
R410
200
20
R423
200
R419
12
OUT1
12
END
KB6
VA403
AVL5M02-200
12
AVL5M02-200
VA408
F1
200
R415
VA402
SEND
1
2
UP
1
2
CLEAR
1
2
VBAT
R416
200
CN401
1
2
0.1u
C401
D401
3
1
2
1SS302
V_IO
15K
R425
SW402
RIGHT
1
2
20
R422
VBAT
200
R413
LD405
3
OUT
2
VDD
1
A3212ELH
U401
GND
VBAT
LD403
100K
R424
C404
0.1u
1
2
12
KB9
12
KB4
R406
KB2
100K
SW401
AVL5M02-200
VA404
200
R409
1
2
1.5K
R405
KB0
R426
100K
1
2
200
R411
12
STAR
RPWON
BCLKX
KBR(1)
FOLDER
KB3
VIBRATOR
KBR(0)
KBC(1)
KBC(4)
KBR(2)
KBR(3)
KBR(4)
KBC(3)
KBC(2)
KBC(0)
PWON
KBC(4)
KBR(3)
KBR(2)
LEDB
8.4 MMI
- 122 -
Page 5
2
Peripheral
MODEL
DRAWING
Iss.
8
C
10
22/03
Notice No.
B
2
DRAWING
SIM CONNECTOR
Approved
671
N.A
B
Sheets
N.A
NAME
Sign & Name
LG Electronics Inc.
5
LG Electronics Inc.
Designer
D
2004
1 4
LGIC(42)-A-5505-10:01
E
4
Date
L1100
NameDate
NO.
(2012)
IRDA
C
A
I/O CONNECTOR
2004
(1608)
93
Checked
R507 15
A
5/8
3 5
22/03
D
Sheet/
V1.1
Section
VBAT
R513
220K
R503
20K
33
R501
0.1u
1
3
5
7
C510
RA503 47
2
4
6
8
0.1u
C506
4
6
8
1
3
5
7
V_SIM
RA505 47
2
C501
0.1u
C507
10u
R512
220K
C508
3
CLK
GND1
4
7
GND2GND3
8
IO
6
RST
2
1
VCC
5
VPP
22n
J501
R509
0.2
10p
C512
100p
C513
FB502
VCHG VBAT
47pC514
R502
10K
47p
C505
C504
150p
VBAT
R508
1K
10K
RA501
246
8
135
7
C503
SHIELD
8
3
TXD
6
VCC
2.2u
U501
CIM-80S7B-T
GND
7
LEDA
1
2
LEDK
RXD
4
5
SD
$O,$V
1
2
3
4
V_SRAM
25
26
3
4
5
6
7
8
9
CN802
11
12
13
14
15
16
17
18
19
2
20
21
22
23
24
CN803
1
10
10u
C509
R505
10K
D1
5
2
D2
D3
1
G
3
S1
4
S2
6
U502
NDC652P
100K
R506
2
4
6
8
1
3
5
7
47 RA504
C511
10p
R504
33K
V_IO
FB501
C502
22p
47RA502
2
4
6
8
1
3
5
7
V_IO
D501
CUS02
TDI
TCK
AUXOP
TMS
AUXON
SIM_RST
SIM_IO SIM_CLK
V_SIM
RTS
CTS
HANDSFREE
TX
AUXI
PCM_SYNC
PCM_TX
PCM_CLK
PCM_RX
BATT_TEMP
VCCS
TDO_ARM
TX_IRDA
SD_IRDA
RX_IRDA
ICTL
VCHG
VBATS
PCHG
DSR
RPWON
RX
RXD
TXD
8.5 Peripheral
- 123 -
Page 6
6
Name
10
1
A
4
3
LGIC(42)-A-5505-10:01
DRAWING
Date
9
C
Iss.
Designer
LG Electronics Inc.
22/03
DRAWING
Sheets
MODEL
2
Sign & Name
5 8
B
5
7
2
3
E
1
2004
C
L1100
NAME
Section
Checked
D
LG Electronics Inc.
(1608)
4
6/8
V1.1
CAMERA
2004
Approved
22/03
D
Date
B
A
Sheet/
Notice No.
NO.
C606
2.2u
R602 NA
SI1305
D
3
G
S
2V85_CAM
Q601
C603
10u
2V85_CAM
R603 10K
R601 10K
C601
NAR604
2V85_CAM
0.1u
TP602
C607
1uF
R606
C_PWR
R607
0
10K
R611 0
U602 MIC5255-2.85BM5
4
BYPEN
3
GND
2
IN
15
OUT
E4
VDDC2
E5
VDDC3
VDDC4
F4
F5
VDDC5
VDDC6
G5
D6
VDDI1
VDDI2
E6
VDDI3
F6
G6
VDDI4
M_SD14
B10
M_SD15
A9
F8
M_SD2
M_SD3
F10
F9
M_SD4
M_SD5
E10
E9
M_SD6E8M_SD7
M_SD8
D10
M_SD9
D9
A8
M_WR_N
E2
SCAN_EN
B6
STROBE
TEST_EN
E1
T_MODE0
G1
VDDC1
D5
A7
M_HOLD
M_INTR
C7
B8
M_RD_NB7M_RESET
M_SA0
K9
K10
M_SA1J9M_SA2
M_SA3
H8
J10
M_SA4
M_SA5
H9
G10
M_SD0G9M_SD1
D8
M_SD10
M_SD11
C10
M_SD12
C8
A10
M_SD13
L_DA17
A6
H3
L_DA2
L_DA3
J3
L_DA4
K3
H4
L_DA5
L_DA6
K4
J4
L_DA7
L_DA8
K5
J5
L_DA9
A4
L_RD_N
A1
L_RESET
L_WR_N
B3 C9
MSM_CLK
G8
MS_CS
M_ADS
G7
B9
M_CS_N
GND9
H6
B4
GPIO_0
GPIO_1
B5
C4
GPIO_2
J2
LS_CS
A3
L_ADS
L_CS_N
A2
K2
L_DA0
L_DA1
G3
L_DA10
J6
K6
L_DA11
L_DA12
K7
J7
L_DA13
L_DA14
K8
J8
L_DA15
L_DA16
A5
D3
C_HS
C_MCLK
B2
C_PCLK
C1
C_PWDN
C3
C2
C_RST
D1
C_SCKD2C_SDA
B1
C_VS
GND1
C5
GND2
C6
D4
GND3
GND4
D7
E7
GND5
F7
GND6
GND7
G4
H5
GND8
CLC344E
U601
K1
CIS_TYPE0
CIS_TYPE1
H7
H10
CIS_TYPE2
F1
C_D0
C_D1
E3
F2
C_D2
C_D3
F3
G2
C_D4
C_D5
H1
H2
C_D6J1C_D7
0.01u
C602
2V85_CAM
TP603
NA
R612
C604
27p
2V85_CAM
VBAT
TP604
TP601
C609
0.01u
R605 NA
L_D(4)
L_D(5)
L_D(6)
L_D(7)
L_D(8)
L_D(9)
L_WR
L_A(1)
C_MCLK
C_PWON
LCD_RESET
BCLKX
_WR
_RD
D(6)
D(7)
D(8)
D(9)
D(10)
D(11)
D(12)
D(13)
D(14)
D(15)
A(1)
L_D(0)
L_D(1)
L_D(10)
L_D(11)
L_D(12)
L_D(13)
L_D(14)
L_D(15)
L_D(2)
L_D(3)
C_PCLK
C_SDA
C_SCK
C_VS
L_SUB_CS
_SUB_CS
CAM_CLK
A(1)
A(2)
A(3)
A(4)
A(5)
A(6)
D(0)
D(1)
D(2)
D(3)
D(4)
D(5)
C_CD0
C_CD1
C_CD2
C_CD3
C_CD4
C_CD5
C_CD6
C_CD7
C_PWON
_MAIN_CS
CAM_HOLD
L_MAIN_CS
C_HS
C_RST
8.6 CAMERA
- 124 -
Page 7
L1100
22/03
Sheets
4
Date
B
C
3
E
8
LG Electronics Inc.
LG Electronics Inc.
Iss.
2
Checked
67
5
A
D
Sign & Name
LCD
LGIC(42)-A-5505-10:01
22/03
B
NO.
45
2004
10
Designer
Name
Sheet/
2004
C
9
DRAWING
3
Notice No.
n.m
Date
NAME
Approved
1
D
A
CHARGE PUMP
DRAWING
Section
MODEL
128 x 160 LCD CONNECTOR
1
2
FB713
7/8
V1.1
7p
C734
FB711
0R710
C720
7p
C731
7p
7p
C717
7p
7p
C722
C745 NA
C735 C738
7p
FB703
C711
7p 7p
C723
7p
C736
4.7KR708
C704
22p
VA706
AVL5M02-200
FB714
FB702
FB712
7p
C727
FB704
E4
A5
CH5_EXTCH5_INT
E5
B1
CH6_EXT
D1
CH6_INT
B2
CH7_EXTCH7_INT
D2
CH8_EXT
B3D3
CH8_INT
CH9_EXT
B4D4
CH9_INT
C1
GND1C2GND2
GND3C3GND4
C4
C5
GND5
B5
CH10_EXTCH10_INT
D5
CH1_EXT
A1E1
CH1_INT
CH2_EXT
A2E2
CH2_INT
CH3_EXT
A3
CH3_INT
E3
A4
CH4_EXTCH4_INT
FL702IP4032CX25
C730
7p
C710
0.1u
C726
7p
U701 AAT3132ITP-T1
4
C1+
C1-
3
1
C2+
C2-
12
D1
8
6
D2
D3
5
7
D4
9
EN_SET
GND
11
10
IN
OUT
2
R702
0
59
6
60
7
8
9
44
45
46
47
48
49
5
50
51
52
53
54
55
56
57
583
30 31
32
33
34
35
36
37
38
39
4
40
41
42
43
15
16
17
18
19
2
20
21
22
23
24
25
26
27
28
29
CN701
1
10
11
12
13
14
7p
C724
FB719
0.1u
C709 C716
7p
VA707
AVL5M02-200
0
R706
7p
C719
C741
1u
39p
C737
Vbat
C747
C_PWR
7p
R711 0
7p
C714
FB715
FB701
FB707
7p
C718
V_SRAM
C728
7p
FB705
7p
FB716
C725
E5
CH5_INT
CH6_EXTB1CH6_INT
D1
CH7_EXT
B2 D2
CH7_INT
B3
CH8_EXT CH8_INT
D3
B4
CH9_EXT CH9_INT
D4
GND1C1GND2
C2
C3
GND3C4GND4
GND5
C5
IP4032CX25FL701
CH10_EXT
B5 D5
CH10_INT
A1
CH1_EXT CH1_INT
E1
A2
CH2_EXT CH2_INT
E2
A3
CH3_EXTE3CH3_INT
CH4_EXT
A4 E4
CH4_INT
CH5_EXT
A5
C744
1u
39p
FB717
C701
C746
22p
FB709
FB710
22p
C708
C740
7p
22p
C706
1uC742
22p
C703
7p
7p
C732
C721
C739
R703
68
7p
R704
FB708
68
AVL5M02-200
VA701
R705
68
R707 4.7K
FB718
1uC743
C702
22p
7p
C715
C707
22p
C729
7p
22p
7p
C713
C705
FB706
C733
7p
L_MAIN_CS
C712
7p
VBACKUP
LCD_RESET
SLED1
SLED
MLED
SLED
LCD_ID
L_A(1)
L_WR
L_SUB_CS
MLED3
MLED2
MLED1
IFMODE
C_CD3
C_SCK
C_RST
L_D(8)
L_D(9)
L_D(10)
L_D(11)
L_D(12)
L_D(13)
L_D(14)
L_D(15)
MLED
SPKP
EAR_N
EAR_P
C_CD0
C_CD1
C_CD2
C_CD4
C_CD5
C_CD6
C_CD7
SPKN
LCD_BACKLIGHT
L_D(0)
L_D(1)
L_D(2)
L_D(3)
L_D(4)
L_D(5)
L_D(6)
L_D(7)
C_MCLK
C_PCLK
C_HS
C_VS
C_SDA
8.7 LCD
- 125 -
Page 8
LGIC(42)-A-5505-10:01
A
D
L
L
Date
DCS RX
Approved
5
Section
DCS/PCS TX
NO.
LG Electronics Inc.
Designer
GSM RX
4
D
61
L
L
B
0~3dB~5
PCS RX
5
(1608)
22/03
Sheet/
L
V1.1
NAME
L
6dB Atten
L1100
DRAWING
Coil Inductor
PIN 16
Iss.
E
2004
Checked
PIN 7
VC3
H
2
5dB Atten
Sign & Name
PIN 14
VC1
Coil Inductor
Notice No.
2
7
35dBm
8/8
33dBm
Date
8dBm 9dBm
Name
22K Thermistor
Sheets
GSM TX
3
L
L
L
4
H
8
DRAWING
22/03
L
C832
RF_AERO I
L
910
VC2
L
C
3
LG Electronics Inc.
2004
C
H
MODEL
NA
330R826
4.7K
R834
33p
C808
R827
1K
L804
5.6nH
R802
C835
100p
0
R812
180
0.1u
220n
C816
C854
33u
C812
C852 1.2p
NA
C803
C840
NA
R810
30
2
GND
3
OUT
VCC
4
VCONT
1
R832
26MHz
X801
C833
0.022u
L803
6.8nH
C836
27p
150R829
270K
R831
5.6nH
L802
R808
150
NA
C802
820
R818
RF2.85V
NA
C811
820
R815
C815
C810
100p
2
21
VCC3_DCSPCS
VCC3_GSM
18
19
VCC_OUT1
VCC_OUT2
20
VRAMP
45
NA
NC23
44
NC24
NC3
8
9
NC4
NC5
10
11
NC6
NC7
12
13
NC8
NC9
14
PGND
49
TX_ENABLE
41
42
VBATT1
VBATT2
43
VCC1_DCSPCS
39
46
VCC1_GSM
VCC2_DCSPCS35VCC2_GSM
6
1
NC1
15
NC10
NC11
16
17
NC12
NC13
22
23
NC14
NC1524NC16
25
26
NC17
NC18
27
28
NC19
3
NC2
NC2029NC21
33
36
NC22
38
U804
RF3146
40
BAND_SEL
DCSPCS_IN
37
DCSPCS_OUT
31
GND1
4
GND1_GSM
47
5
GND2
7
GND3
30
GND4
32
GND5
34
GND6
48
GSM_IN
GSM_OUT
RF2.85V
27p
C841
220n
C814
RF2.85V
R830 150
1K
R835
C837
NA
10p
C850
R817
820
1
2
GSM_RX2
17
GSM_TX
PCS_RX1
5
6
PCS_RX2VC1
7
VC214VC3
16
R814
820
11
ANT
15
DCS_PCS_TX
DCS_RX1
3
4
DCS_RX2
GND1
19
13
GND2
GND3
12
9
GND4
GSM_RX1
C806
LMSP7CHA-158
FL801
1.5p
1.2pC851
C824
VBAT
560p
C831
1.5p
C809
33p
R823
100
1000p
0
R822
C818
39p
C804
R801 0
680
R833
5p
C899
RF2.85V
1000p
R806
36
680
R837
C817
1K
R821
L806
4.7nH
C826 1.8p
C853
1.5K
27p
C827
R824
560p
C848
1000p
27nH
L801
R828 330
C828
NA
15KR803
1.8pC829
ANT
R838
0
R836
0
1.5p
C807
2Y
3A
6
2
3Y
GND
4
8
VCC
NC7NZ34K8X
U801
1A
1
7
1Y
2A
3
5
R807
150
IN15OUT
C849
0.01u
U805 MIC5255-2.85BM5
4
BYP EN
3
GND
2
1uF
C846
2.2u
C847
0
R825
VBAT
C842
3.3p
12p
C813
2.2u
C838
C839 10p
R811
180
C845
33p
0
R841
KMS-507
SW801
ANT
G1
G2
RF
RF2.85V
RF2.85V
NA
C805
C822
10p
C843
3.3p
NA
C856
13
SDI14SDO
11
TXIN
5
TXIP
4
TXQN
7
TXQP
6
9
VDD1
32
VDD2
XEN
26
XIN
8
XOUT
27
10
_PDN12_SEN
GND5
GND6
34
35
GND7
GND8
36
RFIDN
19
RFIDP
18
RFIGN
21
RFIGP
20
RFIPN
17
RFIPP
16
22
RFOD
23
RFOG
RXIN
3
2
RXIP
1
RXQN
28
RXQP
SCLK
DIAG1
24
25
DIAG2
GND1
15
GND2
29
30
GND3
GND4
31
33
3.9nH
L805
SI4205
U803
C821
22p
C823 1.5p
33p
C844
S_CLK
CAM_CLK
RF_EN
RF_EN
RXQP
VC3
26MHz
AFC
S_DATA
PDNB
S_EN
APC
VC1
TEMPSENSE
VC2
RXQN
RXIP
RXIN
TXQN
TXIP
TXQP
TXIN
PA_ON
PA_BAND
8.8 RF_AERO I
- 126 -
Page 9
9. PCB LAYOUT
- 127 -
Page 10
9. PCB LAYOUT
- 128 -
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