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CCDS CARD Information
Release Date
Based on Reference Schematic
80-NE925-41_MSM8926_BASEBAND_PRELIMINARY_REFERENCE_SCHEMATIC_BA
Note 6
You can use GPIO_97 for VT_CAM_EN also.
Note 9
Option for HAPTIC_EN
If you don't use USIM2, make sure VDD_P6 voltage.
Note 9
Note 10
Note 10
Option for WLC_EN
If you don't use USIM2, make sure VDD_P6 voltage.
Note 2
Note 2
GPIO_56(WLAN_HOST_WAKEUP) is for BCM connectivity,
LGE Internal Use Only
<2-1-3-3-2_MSM8926_GPIO>
2013.08.26
Rev.BA
F7
GPIO_0/BLSP1_3
E6
GPIO_1/BLSP1_2
D3
GPIO_2/BLSP1_1
D5
GPIO_3/BLSP1_0
F29
HALL_INT
GPIO_4/BLSP2_3/UIM3_DATA
F31
GPIO_5/BLSP2_2/UIM3_CLK
D35
SENSOR0_I2C_SDA
GPIO_6/BLSP2_1
C36
SENSOR0_I2C_SCL
GPIO_7/BLSP2_0
AE34
MSM_UART_TX
GPIO_8/BLSP3_3/SPI_CS1_N_BLSP1
AD33
MSM_UART_RX
GPIO_9/BLSP3_2/SPI_CS2A_N_BLSP1
AB37
COMMON_I2C_SDA
GPIO_10/BLSP3_1
AC34
COMMON_I2C_SCL
GPIO_11/BLSP3_0
AV37
GPIO_12/BLSP4_3
AU38
GPIO_13/BLSP4_2/GP_PDM_2A
AR36
GPIO_14/BLSP4_1
AN36
GPIO_15/BLSP4_0
AV39
GPIO_16/BLSP5_3
AP35
TOUCH_INT
GPIO_17/BLSP5_2
AY37
TOUCH_I2C_SDA
GPIO_18/BLSP5_1
AW36
TOUCH_I2C_SCL
GPIO_19/BLSP5_0
AT37
NFC_VEN
GPIO_20/BLSP6_3/GP_PDM_0A
AU40
NFC_IRQ
GPIO_21/BLSP6_2/GP_PDM_1B
AP37
NFC_MODE
GPIO_22/BLSP6_1/GP_MN/SPI_CS3_N_BLSP1
AR38
LCD_MAKER_ID
GPIO_23/BLSP6_0/SPI_CS2B_N_BLSP1
AE40
LCD_VSYNC
GPIO_24/MDP_VSYNC_P
Y33
LCD_RESET_N
GPIO_25/MDP_VSYNC_S/GP_PDM_0B
AC36
MAIN_CAM0_MCLK
GPIO_26/CAM_MCLK0
AB35
VT_CAM_MCLK
GPIO_27/CAM_MCLK1
AD37
VT_CAM_RESET_N
GPIO_28
AH39
CAM0_I2C_SDA
GPIO_29/CCI_I2C0_SDA
Note 6
AG40
CAM0_I2C_SCL
GPIO_30/CCI_I2C0_SCL
AD35
GPIO_31/CCI_TIMER0
AH35
FLASH_STROBE_TRIG
GPIO_32/CCI_TIMER1
AJ36
D_IRRC_TXD
GPIO_33/CCI_TIMER3/CCI_ASYNC1/GP_CLK0
AJ40
LIN_MOTOR_PWM
GPIO_34/CCI_TIMER4/CCI_ASYNC2/GP_CLK1
AK35
EAR_SENSE
GPIO_35/CCI_ASYNC0
+1V8_VREG_L12
AM35
GPIO_36
AR40
SDCARD_DET
GPIO_37
FOR WCN
AL34
BAT_ID
GPIO_38/CCI_TIMER2
Y37
BT_SSBI
GPIO_39/SDC3_DATA_3/BT_SSBI
R40
WLAN_DATA_2
GPIO_40/SDC3_DATA_2/WLAN_DATA_2
N38
WLAN_DATA_1
GPIO_41/SDC3_DATA_1/WLAN_DATA_1
T39
Model info
WLAN_DATA_0
GPIO_42/SDC3_DATA_0/WLAN_DATA_0
V37
WLAN_SET
GPIO_43/SDC3_CMD/WLAN_SET
P39
R2218
WLAN_CLK
GPIO_44/SDC3_CLK/WLAN_CLK
AC38
FM_SSBI
GPIO_45/FM_SSBI
W40
100K
FM_DATA
GPIO_46/FM_SDI
AD39
BT_CTL
GPIO_47/BT_CTL
AC40
BT_DATA
GPIO_48/BT_DATA_STROBE
L34
GPIO_49
D37
GPIO_50
A30
GPIO_51/UIM3_RESET
B31
GPIO_52/UIM3_DET/GP_PDM_1A
A8
HAPTIC_EN
GPIO_53/UIM2_DATA
B9
GPIO_54/UIM2_CLK
C10
GPIO_55/UIM2_RESET
A10
GPIO_56/UIM2_DET
C6
UIM1_DATA
GPIO_57/UIM1_DATA
A4
UIM1_CLK
GPIO_58/UIM1_CLK
R2219
DNI
BAND INFO.
PIN
MSM GPIO_NO
D620
D621
D622
D37
GPIO_50
LOW
LOW
HIGH
D39
GPIO_65
LOW
HIGH
LOW
LOW
LOW
K39
GPIO_107
LOW
Rev_0.6
MSM8926-2
U2100
B7
UIM1_RESET/GPIO_59
C4
UIM1_DET/GPIO_60
B3
UIM_BATT_ALARM/GPIO_61
J38
GPIO_62
H35
GP_PDM_2B/GPIO_63
C38
GPIO_64
D39
SPI_CS2_N_BLSP2/GPIO_65
C40
GPIO_66
B29
GPIO_67
M35
GPIO_68
G34
GPIO_69
A28
SLIMBUS_CLK/GPIO_70
C28
SLIMBUS_DATA/GPIO_71
K35
GPIO_72
AW10
GPIO_73
AY11
GPIO_74
AV11
GRFC_0/PA0_ON0/GPIO_75
AP15
GRFC_1/PA0_ON1/GPIO_76
AU12
GRFC_2/PA0_ON2/GPIO_77
AN14
GRFC_3/PA0_ON3/GPIO_78
AY9
GRFC_4/PA0_ON4/GPIO_79
AT11
GRFC_5/PA0_ON5/GPIO_80
AR12
GRFC_6/PA0_RANGE0/BOOT_CONFIG_0/GPIO_81
AP13
GRFC_7/PA0_RANGE1/BOOT_CONFIG_1/GPIO_82
AW6
GRFC_8/ANT0_SW_SEL0/BOOT_CONFIG_2/GPIO_83
AV7
GRFC_9/ANT0_SW_SEL1/BOOT_CONFIG_3/GPIO_84
AR10
GRFC_10/ANT0_SW_SEL2/BOOT_CONFIG_4/GPIO_85
AY5
GRFC_11/ANT0_SW_SEL3/SDC1_EMMC_1P2_EN/GPIO_86
AV5
GRFC_12/TX_GRT_THRESH/GPIO_87
AT5
GRFC_13/ANT1_SW_SEL0/GPIO_88
AR2
GRFC_14/ANT1_SW_SEL1/GPIO_89
AP1
GRFC_15/ANT1_SW_SEL2/GPIO_90
AN6
GRFC_16/PA1_ON0/GPIO_91
T1
GRFC_17/PA1_ON1/GPIO_92
AU6
GRFC_18/PA1_RANGE0/GSM0_TX_PHASE_D2/GPIO_93
AR8
GRFC_19/PA1_RANGE1/GSM1_TX_PHASE_D2/GPIO_94
AV3
GSM0_TX_PHASE_D0/GPIO_95
AV1
GSM0_TX_PHASE_D1/GPIO_96
AU4
GSM1_TX_PHASE_D0/GPIO_97
AT3
GSM0_TX_PHASE_D0/GPIO_98
AR6
RFFE1_CLK/GPIO_99
AT7
RFFE1_DATA/GPIO_100
U4
SSBI1_RFIC0/GPIO_101
U2
SSBI2_RFIC0/GPIO_102
T3
SSBI1_RFIC1/GPIO_103
R2
GRFC_21/SSBI2_RFIC1/GPIO_104
T5
GRFC_20/EXT_GNSS_LNA_EN/GPIO_105
J40
GPIO_106
K39
GPIO_107
L40
GPIO_108
G40
GPIO_109
C24
SPI_CS1_N_BLSP3/GPIO_110
D25
SPI_CS2_N_BLSP3/GPIO_111
F25
SPI_CS3_N_BLSP3/GPIO_112
C2
FORCED_USB_BOOT/GPIO_113
C26
SPI_CS3_N_BLSP2/GPIO_114
T7
GPIO_115
V1
GPIO_116
W4
GPIO_117
W6
GPIO_118
C22
GPIO_119
A24
GPIO_120
LCD Boost, Flash, NFC, Audio
Main CAM, VT CAM
- 196 -
UIM1_RESET_N
TOUCH_RESET_N
BATT_UIM_ALARM
LDO1_EN
Note 3
Note 3
COMPASS_INT
CODEC_INT
Option for GYRO_INT
BMC150_INT_1
SLIMBUS_CLK
SLIMBUS_DATA
CODEC_RESET_N
RFFE2_CLK
RFFE2_DATA
Pull-Down
GRFC_4
GRFC_5
R2215
DNI
+1V8_VREG_L6
GRFC_8
GRFC_9
Note 5
GRFC_10
Note 5
GRFC_11
If you use MAX14628, Mode pin of MAX14628 must be connected PMIC MPP4.
TX_GTR_THRESH
And if you use MAX14628 or don't use earjack detector, GPIO 88 can use LDO4_EN.
GRFC_14
GRFC_15
GSM_TX_PHASE_D0
GSM_TX_PHASE_D1
RFFE1_CLK
RFFE1_DATA
WTR0_SSBI_PRX_DRX
WTR0_SSBI_TX_GNSS
Note 7
If you don't use these pin,
GNSS_ELNA_EN
you can use GPIO_108,109 for GYRO_INT, LDO4_EN.
KEYPAD_SENSE_0
Note 7
KEYPAD_SENSE_2
DSV_EN
LDO3_EN
MAIN_CAM0_RESET_N
EN_GPIO_115
GRFC_21
PROXIMITY_INT
TOUCH_MAKER_ID
I2C Pull-Up
Sensors
R2207
2.2K
SENSOR0_I2C_SDA
+1V8_VREG_LVS1
R2208
2.2K
SENSOR0_I2C_SCL
R2209
2.2K
COMMON_I2C_SDA
+1V8_VREG_L6
R2210
2.2K
COMMON_I2C_SCL
Touch
+1V8_VREG_L6
R2211
2.2K
TOUCH_I2C_SDA
R2212
2.2K
TOUCH_I2C_SCL
+1V8_CAM_IOVDD
R2213
2.2K
CAM0_I2C_SDA
R2214
2.2K
CAM0_I2C_SCL
Copyright © 2014 LG Electronics. Inc. All right reserved.
6. CIRCUIT DIAGRAM
+1V8_VREG_L12
Model info
DNI
100K
+1V8_VREG_L12
Model info
DNI
Only for training and service purposes
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