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OPTION 1
SIM1
<9-5-1-1_Single_SIM_6P>
+3V0_MTK_USIM1
2
R9506
R9516
0
1
2
SRST1_PM
0
1
R9514
0
1
2
SCLK1_PM
UIM1_RESET_N
UIM1_CLK
2
1
9130
9130 9133
9133
Single
R9506, R9514, R9516, R9511
ERHZ0000401
ECCH0000115
C9500,C9502,C9503
ECCH0004904
C9501
EAG63351601
J9500
SIM2
<9-5-1-1_Single_SIM_6P>
+3V0_MTK_USIM2
2
R9515
0
R9510
0
1
1
2
SRST2_PM
R9512
0
1
2
SCLK2_PM
UIM2_RESET_N
UIM2_CLK
Single
R9510, R9512, R9515, R9523
C9518,C9524,C9527
C9521
J9501
SIM3
<9-5-1-1_Single_SIM_6P>
+3V0_SIMSW_VSIM3
UIM3_RESET_N
UIM3_CLK
9130
9130
9133
9133
C9507,C9523,C9526
C9519
J9502
LGE Internal Use Only
REV.0.3
SDCARD_DATA_2
SDCARD_DATA_3
SDCARD_CMD
+3V3_SD_VCC
+3V0_SIMSW_VSIM1
R9508
J9500
DNI
1
2
R9511
0
C1
C5
1
2
VCC GND1
SDATA1_PM
C2
C6
RST
VPP
C3
C7
CLK
IO
UIM1_DATA
C4
C8
RSVD1 RSVD2
9
11
DUM1
DUM3
2
2
C9500
C9501
10
12
DUM2
DUM4
22p
1u
1
1
9138
9138
9125
9125
9126
9126
9134
9134
Dual
Triple
ERHZ0000401
DNI
ECCH0000115
ECCH0000115
ECCH0004904
ECCH0002001
EAG63351601
EAG63351601
REV.0.3
+3V0_SIMSW_VSIM2
R9523
0
1
2
J9501
R9517
SDATA2_PM
C1
C5
DNI
VCC
GND1
C2
C6
1
2
RST
VPP
C3
C7
UIM2_DATA
CLK
IO
C4
C8
RSVD1 RSVD2
9
11
2
DUM1
DUM3
C9518
10
12
2
C9521
DUM2
DUM4
22p
1u
1
1
Dual
Triple
DNI
ERHZ0000401
DNI
DNI
ECCH0000115
ECCH0000115
DNI
ECCH0004904
ECCH0002001
DNI
EAG63351601
EAG63351601
TRIPLE SIM Controller
REV.0.3
J9502
DNI_EAG63351601
R9530
C1
C5
DNI
VCC
GND1
C2
C6
1
2
RST
VPP
C3
C7
CLK
IO
UIM3_DATA
C4
C8
SIM1_CLK
RSVD1 RSVD2
9
11
2
DUM1
DUM3
10
12
SIM1_RESET_N
DUM2
DUM4
1
SIM1_DATA
9138
9138
9125
9125
9126
9126
9134
9134
SIM2_CLK
SIM2_RESET_N
Dual
Triple
Single
SIM2_DATA
DNI
DNI
ECCH0000115
DNI
DNI
ECCH0002001
COMMON_I2C_SCL
DNI
DNI
EAG63351601
COMMON_I2C_SDA
Socket_Micro_SD
+1V8_MTK_VIO
1
2
1040320821
J9503
1
8
SDCARD_DATA_1
DAT2
DAT1
2
7
CD/DAT3
DAT0
SDCARD_DATA_0
3
6
CMD
VSS
4
5
SDCARD_CLK
VDD
CLK
9
11
GND1
POL
10
12
GND2
DET
Pull down --> Pull up (01/02)
D9601
VA9600
C9530
DNI_SEVY0005101
2.2u
DNI_EAH61634001
4
5
6
D9500
chattering eliminater
DNI_EAH61794301
2
1
3
Card Detect
SW1
SW2
SD_CARD_DET
Card Installed
GND
Card Not Installed
1.8V
< 9-2-1_IO_USB2.0 >
Rev_0.4
2mm
2mm
VBUS_USB_IN
2
TO MINIABB, CHARGING IC
DNI_EAH61872601
C9528
D9501
D9502
10n
1
GND
CN9502
8
10
1
6
2
USB_D_M
3
USB_D_P
7
4
5
11
9
+1V8_MTK_VIO
1
2
USB_ID
1
2
+1V8_MTK_VIO
VBAT
C9512
2
C9511
2
2
FROM SYSRSTB(M2)
DNI
1
DNI
1
1
SYS_RESIN_N
2
2
2
1
1
1
VSIM1
5
SCLK1/GPIO1
UIM1_CLK
6
UIM1_RESET_N
SIMCLK1/GPI13
SRST1/GPIO2
15
7
UIM1_DATA
SIO1/GPIO3
8
SIMRST1/GPI14
14
VSIM2
3
UIM2_CLK
SIMIO1/GPI15
SCLK2/GPIO4
13
2
UIM2_RESET_N
SRST2/GPIO5
1
U9500
SIO2/GPIO6
UIM2_DATA
28
SIMCLK2/GPI16
MT6306
16
DNI_EAN62228101
VSIM3
27
UIM3_CLK
SIMRST2/GPI17
SCLK3/GPIO7
17
24
SRST3/GPIO8
UIM3_RESET_N
25
SIMIO2/GPI18
SIO3/GPIO9
UIM3_DATA
18
26
CE0
VSIM4
20
9
SCLK4/GPIO10
10
SCL
SRST4/GPIO11
21
11
SIO4/GPIO12
C9510,C9513,C9514,C9515
12
SDA
22
C9512
U9500
- 141 -
POWER, HOME, VOLUME KEY
Battery Conn.
VBAT
VREF_BAT_THERM
1
2
2mm
R9518
BAT_ON
1K
BATT_TEMP_ADC
TOL=0.01
C9504
C9505
C9506
0.1u
100p
1u
500mW -Between IC and IO port
Add Zenar Diode
Place on the path from VBAT to IC
(Battery connector or test point
or IO connector)
< 9-7-1_Power_Lock_Volume_Key >
POWER & LOCK KEY
Vol. UP/DOWN
SW9501
1
S1
3
3
R9534
100
(Volume Up )
4
4
KEYPAD_SENSE_1
5
5
R9528
100
6
KEYPAD_SENSE_2
6
R9532
100
(Volume Down )
KEYPAD_SENSE_3
R9531
PM_KYPD_PWR_N
2
S2
1K
VA9500
Single
Dual
Triple
DNI
DNI
ECCH0004904
DNI
DNI
ECZH0001215
DNI
EAN62228101
DNI
Copyright © 2014 LG Electronics. Inc. All right reserved.
6. CIRCUIT DIAGRAM
5
D2
3
2
1
4
D1
GND
C9529
47u
CN9501
Rev_0.4
CN9503
1
2
3
Only for training and service purposes
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