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LGMC
NAME
VDD_RF : 0.1uF
A
3
2 6
1608
4
13
VDD_ANA : 0.1uF
7
VDD_MSMC : 4.7uF
E
9
MCP(512Mb NAND + 512Mb 1 piece SDRAM)
5
15
Draw the Artwork_line thickly !!!!!
REV_B
1
C
1608
--->> USB_VBUS , FLASH_DRV_N , KPD_DRV_N , KEY_ON_SW_N , MOT_PWR-
LCD LDO
D
VDD_MAIN : 0.1uF
REV_D
REV_B
8
Checked
VDD_RUIM : 0.1uF
VDD_MSME : 4.7uF
Sign & Name
X16 SDRAM --> X32 SDRAM
D
F
A
LG Electronics Inc.
DRAWING
Approved
Power Line --> Route carefully!!!!!
D
1608
Check if it is LOW enable.
VDD_MSM : 0.1uF
1608
MAR.07.2007
8
2
E
B
LG(42)-A-5505-10:01
Artwork --> Place resistor and capacitor close to PM6650 !!
CAMERA LDO
E
REV_B
1%
MODEL
1
F
C
14
KU250
11
REV_C
REV_D
REV_B
REV_E
LG Electronics Inc.
9
Section
D
C
1608
4 7
USIM
B
REV_B
E
12
NO.
LCD BACKLIGHT
VDD_SPKR : 0.1uF
16
Date
10
PMIC VPWR BYPASS
5
1005
Designer
Sheet/
CHARGER
T-FLASH
C356
Jaykay
MEM & POWER
3/4
MEMORY
1608
REV_1.0
Differential lines, route as equal length as possible !! --> ICHARGE , ICHARGEOUT
Sheets
VDD_WLAN : 0.1uF
DRAWING
6
F
C
3
1u
VA302
EVLC18S02003
NC
R315
100K
AAT3157ITP-T1U305
10
C1+
C1-
9
C2+
7
C2-
6
8
CP
D1
1
2
D2
D3
3
11
EN_SET
4
GND
IN
5
12
C3060.1u
51KR300
VA301
6
BGND
2
GND
NC
5
STBY
1
3
VIN VOUT
4
EVL14K02200
121KR303
BH15LB1WHFV
U501
C353
EVLC18S02003
VA303
0.1u
smd_1005h_5_r
C327 1u
1u
C348
2.2uC316
C3010.1u
C352
smd_1005h_5_r
33p
100KR301
0.1u C322
EVLC18S02003
VA305
C328 0.1uF
4.7u C308
0.1u C307
C345
C332
1u
0.1uF
0.1u
BAT300
NBL414R-F9J
C343
R316
100K
R318
470K
G
S
1u
C447
SI3493DV-E3
D1D2 D3D4
C389
Q301
1u
4.7u
C357
10u
C436
0
R314
C3440.1u
0.1uF
C349
1u
C319
C435
22u
Q302
QST4
3
B
1
C1 C2
2
564
C329 0.1uF
C341
OJ300
4.7u
0.1uFC317
R30751K
1u
C350
R304
470K
S300
CD_DAT3_CS
CLK_SCLK
CMD_DI
DAT0_DO
DAT1_RSV
DAT2_RSV
GND
GND
VDD
VSS
SCHA1A0100
C3030.1u
0.1u
C433
R302
100K
VA304
EVLC18S02003
2.2u
C340
CE
6
2
GND1
5
GND2
4
NC
VDD
13
VOUT
R309 2.2K
R1114D281D-TR-FU302
R317
15K
C351
0.1u
C312 1u
C325 0.1u
R305
C446
33u
10K
1u
C355
OJ303
EVLC18S02003
VA300
C321 0.1uF
4.7uH
L305
VA306
EVLC18S02003
12p
C337
51K R308
L3014.7uH
smd_2520h1_6_r
1u
C354
0.1u C302
L10
VSSQ2
M9
VSSQ3
N10
VSSQ4
C10
VSSQ5
D9
VSSQ6
E10
VSSQ7
F9
VSSQ8
G10
VSSQ9
_CAS
H2
B6
_CE
J2
_CS
G2
_RAS
B3
_RE
_WED
K1
B7
_WEN
C3
_WP
VDDQ4
N9
VDDQ5
C9
D10
VDDQ6
VDDQ7
E9
VDDQ8
F10
VDDQ9
G9
B9
VSS0
VSS1
C1
H9
VSS2
J1
VSS3
VSS4
P9
VSS5
M2
VSSN0
C5
P6
VSSN1
J9
VSSQ0
K10
VSSQ1
NC7
F3
NC8
G1
G5
NC9
R_B
C6
B5
VCC0
N5
VCC1
B8
VDD0
VDD1
D1
VDD2
H1
H10
VDD3
P8
VDD4
M1
VDD5
VDDQ0
J10
K9
VDDQ1
L9
VDDQ2
VDDQ3
M10
NC11
M4
M7
NC12
NC13
N4
NC14
N7
N8
NC15
NC16
P1
P2
NC17
P3
NC18
NC19
P4
H8
NC2
NC20
P5
P10
NC21
NC3
B1
NC4
B2
B10
NC5
NC6
E5
G7
DQ9
J8
DQM0
DQM1
G6
DQM2
F8
DQM3
E7
N1
IO0
IO1
N2
N3
IO2
M5
IO3
IO4
P7
IO5
M6
N6
IO6
IO7
M8
J7
NC0
H7
NC1
M3
NC10
E6
DQ22
DQ23
F7
F6
DQ24
D5
DQ25
E8
DQ26
D6
DQ27
D8
DQ28
DQ29
D7
L7
DQ3
C8
DQ30
C7
DQ31
K8
DQ4
L8
DQ5
K7
DQ6
DQ7
K5
DQ8
K6
DNU6
R10
L4
DQ0
L5
DQ1
DQ10
J6
DQ11
J5
H6
DQ12
H5
DQ13
DQ14
J4
DQ15
G3
DQ16
G4
F4
DQ17
E4
DQ18
DQ19
F5
L6
DQ2
DQ20
H3
H4
DQ21
A6
E1
D3
A7
E2
A8
A9
D4
C4
ALE
J3
BA0
K2
BA1
CK
G8
CKE
E3
B4
CLE
DNU0
A2
DNU1
A9
DNU2
A10
DNU3
R1
R2
DNU4
R9
DNU5
HYC0UEH0MF3P-6SS0E
U301
A0
K4
A1
L1
K3
A10
F2
A11
A12
F1
A2
L2
L3
A3
A4
C2
A5
D2
81
VREG_SYNT
82
AMUX_OUT
83
VDD_MAIN
84
VREG_TCXO
85
GND_SLUG
9
PON_RESET_N
74
SPKR_BYP
75
SPKR_OUT_P
76
SPKR_IN_P
77
VDD_SPKR
78
SPKR_IN_M
79
SPKR_OUT_M
8
FLSH_DRV_N
80
REF_OUT(MPP8)
67
VREG_RFRX2
68
CBL0PWR_N(MPP3)
69
VREG_RFRX1
7
BAT_FET_N
70
AMUX_IN1(MPP1)
71
VDD_RF
72
AMUX_IN2(MPP2)
73
VREG_RFTX
6
VBAT
60
VCOIN
61
REF_ISET
62
REF_GND
63
REF_BYP
64
VREG_WLAN
65
VDD_WLAN
66
CBL1PWR_N(MPP4)
52
VDD_MSM
53
TCXO_OUT
54
VDD_ANA
55
TCXO_EN
56
VREG_MSMA
57
PS_HOLD
58
TCXO_IN
59
MSM_INT_N
45
SLEEP_CLK
46
XTAL_OUT
47
SBDT
48
VBACKUP
49
SBCK
5
ISNS_M
50
VREG_MSMP
51
SBST
38
RUIM_CLK(MPP10)
39
VREG_MMC
4
CHG_CTL_N
40
RUIM_M_RST(MPP5)
41
VDD_RUIM
42
VREG_RUIM
43
RUIM_RST(MPP6)
44
XTAL_IN
30
RUIM_M_IO(MPP11)
31
VSW_MSMC
32
VREG_MSMC
33
VDD_MSMC
34
RUIM_M_CLK(MPP9)
35
VDD_MSME
36
VREG_MSME
37
VSW_MSME
23
KPD_DRV_N
24
KPDPWR_N
25
VIB_DRV_N
26
RUIM_IO(MPP12)
27
VSW_PA
28
VREG_PA
29
VDD_PA
3
ISNS_P
16
USB_VBUS
17
USB_DAT
18
USB_D_P
19
USB_SE0
2
VCHG
20
USB_D_M
21
GP1_DRV_N(MPP7)
22
LCD_DRV_N
1
ADC_BYP
10
VREG_USB
11
USB_ID
12
VREG_5V
13
USB_OE_N
14
VSW_5V
15
USB_CTL_N
NC2
6
9
PGND
VIN
18
VOUT1
VOUT2
7
PM6650-2M
U300
RT9011-MGPQWU303
2
EN1
3
EN2
5
GNDNC1
4
1000p
C434
1uC311
1u
C346
0.1uFC320
R30651
C3231u
C335
OJ302
0.1u
OJ301
4.7u C310
0.1uFC330
0.1
R313
smd_1608h_9_r
C326
4.7u
smd_2520h1_6_r
4.7uH L300
C3050.1u
6
C339
2.2u
CLK
3
5
GND1
GND2
9
10
GND3 GND4
12
11
GND5
IO
7
2
RST
4
RSV1
8
RSV2
1
VCC
VPP
TP308
J300
HSSC-8P-18
12p
C334
C338
0.01u
0.1u C304
1u
C324
C347
smd_1608h_9_r
12p
4.7u C333
22u
C358
C318 0.1uF
32.768KHz
12
3
4
L302
MC-146_7pF
X300
56nH
C336
4.7u
100K
R380
2
C2
564
C331 0.1uF
QST4
B
3C1
1
Q300
VREG_CAM_DVDD_1.5V
CAM_LDO_EN
EBI2_OE_N
+VPWR
VREG_MSMP_2.7V
VREG_MSME_1.8V
VREG_MSME_1.8V
PM_ON_SW_N
+VPWR
VREG_USIM_2.85V
+VPWR
VREG_RF_SMPS
PS_HOLD
SDRAM_DATA(20)
SDRAM_DATA(29)
SDRAM_DATA(27)
SDRAM_DATA(31)
SDRAM_DATA(0:31)
SDRAM_DQM(2)
SDRAM_DQM(3)
NAND_READY
SDRAM_DATA(30)
LCD_BL_CTRL
+5V_PWR
EBI2_DATA(1)
EBI2_DATA(0:7)
EBI2_DATA(0)
EBI2_DATA(2)
EBI2_DATA(4)
EBI2_DATA(6)
SDRAM_DATA(15)
SDRAM_DATA(9)
SDRAM_DATA(13)
SDRAM_DATA(7)
SDRAM_DATA(12)
SDRAM_DATA(5)
SDRAM_DATA(11)
SDRAM_DATA(22)
SDRAM_DATA(18)
SDRAM_DATA(24)
SDRAM_DATA(4)
SDRAM_DATA(14)
SDRAM_ADDR(3)
VREG_MSMP_2.7V
VREG_USIM_2.85V
LCD_LDO_EN
VREG_LCD_2.8V
SDRAM_DATA(21)
SDRAM_DATA(23)
SDRAM_DATA(25)
SDRAM_DATA(26)
SDRAM_DATA(28)
EBI2_DATA(7)
EBI2_DATA(5)
EBI2_DATA(3)
SDRAM_ADDR(9)
SDRAM_ADDR(5)
SDRAM_ADDR(8)
SDRAM_ADDR(7)
SDRAM_ADDR(11)
SDRAM_ADDR(0)
NAND_CLE
NAND_ALE
SDRAM_WE_N
SDRAM_CS_N(0)
RESOUT_N
SDRAM_DATA(6)
SDRAM_DATA(2)
SDRAM_DATA(8)
WLED_1
WLED_2
WLED_3
+VPWR
VREG_CAM_DVDD_1.8V
VREG_CAM_AVDD_2.8V
USIM_P_RST_N
USIM_P_CLK
WLED_PWR
+VPWR
+VPWR
CAM_LDO_EN
SDRAM_ADDR(1)
VBATT
VREG_MSMA_2.6V
VREG_MSMC_1.25V
VREG_MSMP_2.7V
USIM_P_DATA
MMC_CD
MMC_CLK
MMC_CMD
MMC_DATA
VREG_MMC_3.0V
TCXO_MSM
+VPWR
+VPWR
TCXO_EN
PM_INT_N
VREG_BT_2.85V
+VPWR
+VPWR
+VPWR
GSM_PA_PWR_CTL_REF
VREG_SYNTH_2.6V
AMUX_OUT
+VPWR
VREG_TCXO_2.85V
USB_D+
USB_SE0
USB_D-
KYBD_BACKLIGHT
MOTOR_PWR-
USIM_P_DATA
USIM_DATA
USIM_CLK
VREG_MSME_1.8V
USIM_P_CLK
VREG_MMC_3.0V
USIM_RST_N
USIM_P_RST_N
USB_VBUS
ICHARGEOUT
SLEEP_CLK
SSBDT_PM
VREG_MSMP_2.7V
TCXO_PM
REMOTE_PWR_ON
ICHARGE
CHG_CTL_N
ICHARGEOUT
BATT_FET_N
RESIN_N
USB_OE_N
USB_VBUS
USB_CTL_N
USB_DAT
SDRAM_CAS_N
SDRAM_RAS_N
SDRAM_CLK_EN
SDRAM_CLK
NAND_CS_N
SDRAM_DATA(16)
SDRAM_DATA(17)
SDRAM_DATA(19)
VBATT
BATT_FET_N
+VPWR
ICHARGE
CHG_CTL_N
+5V_PWR
USB_CTL_N
SDRAM_DATA(1)
SDRAM_DATA(0)
SDRAM_DATA(3)
SDRAM_DATA(10)
SDRAM_DQM(0)
SDRAM_DQM(1)
SDRAM_ADDR(2)
SDRAM_ADDR(4)
SDRAM_ADDR(6)
SDRAM_ADDR(10)
SDRAM_ADDR(12)
SDRAM_ADDR(0:12)
SDRAM_ADDR(14)
SDRAM_ADDR(13)
EBI2_WE_N
7. CIRCUIT DIAGRAM
U250/KU250