16 15 14 13 12 11 10 9
8
7 6 5 4 3 2 1
L
K
J
I
H
G
F
E
D
C
B
A
L
K
J
I
H
G
F
E
D
C
B
A
16 15 14 13 12 11 10 9
8
7 6 5 4 3 2 1
DRAWN BY
SIZE
DWG NO
REV
TITLE
SHEET
of
A2
LG Electronics
Date
LGE Internal Use Only
1 1
Schematic1
User Name
Rev
Drawing Date
PDM NUMBER
SR_VDDBAT5V
LDO_VDDBAT5V
VDDIO
VDDIO_SD
BT_VDDO
WRF_PA_VDD3P3
VDDIO_RF
WRF_SYNTH_VDD3P3
WRF_TXMIX_VDD
LDO_VDD1P5
WRF_AFE_VDD1P35
WRF_XTAL_VDD1P35
WRF_PMU_VDD1P35
BT_PAVDD2P5
VDDC_C8
VDDC_E2
VDDC_F8
VDDC_J5
BT_VDDC_F2
BT_VDDC_J4
BT_VDDC_L1
NC_E8
PCIE_PLL_AVDD1P2
PCIE_RXTX_AVDD1P2
AVDD_BBPLL
WRF_SYNTH_VDD1P2
BT_LNAVDD1P2
BT_PLLVDD1P2
BT_IFVDD1P2
FM_RFVDD1P2
FM_PLLVDD1P2
SR_VLX
SR_PVSS
VOUT_3P3
VOUT_BTLDO2P5
VOUT_LNLDO
VOUT_CLDO
VOUT_PCIELDO
WRF_XTAL_VDD1P2
WRF_RX5G_GND
WRF_RX2G_GND
WRF_PA_GND3P3
WRF_GENERAL_GND
WRF_GENERAL2_GND
BT_PAVSS
WRF_AFE_GND
WRF_XTAL_GND1P2
PMU_AVSS
VSSC_C5
VSSC_F5
VSSC_F9
VSSC_G2
VSSC_K5
VSSC_L2
NC_E11
PCIE_VSS
AVSS_BBPLL
WRF_SYNTH_GND
WRF_VCO_GND
BT_LNAVSS
BT_PLLVSS
BT_IFVSS
FM_RFVSS
FM_PLLVSS
LO-BAND_2_4G
GND
COMMON_ANT
HI-BAND_5G
OUT1
VCTL1
GND IN
OUT2
VCTL2
WRF_RFIN_2G
WRF_RFIN_5G
FM_RFIN
WRF_GPAIO_OUT
WRF_EXT_TSSIA
WRF_XTAL_XOP
WRF_XTAL_XON
LPO_IN
FM_AOUT1
FM_AOUT2
WRF_PAOUT_2G
WRF_PAOUT_5G
BT_RF
RF_SW_CTRL_8
RF_SW_CTRL_7
RF_SW_CTRL_6
RF_SW_CTRL_5
RF_SW_CTRL_4
RF_SW_CTRL_3
RF_SW_CTRL_2
RF_SW_CTRL_1
RF_SW_CTRL_0
GND_1
GND_3
GND_2
RFOUT
VCC2
RFIN
VCC1
PEN
EPAD
??
WL_REG_ON
BT_REG_ON
BT_I2S_DI
BT_I2S_DO
BT_I2S_WS
BT_I2S_CLK
BT_UART_TXD
BT_UART_RXD
BT_UART_RTS_N
BT_UART_CTS_N
BT_PCM_IN
BT_PCM_OUT
BT_PCM_CLK
BT_PCM_SYNC
BT_GPIO_2
BT_HOST_WAKE
BT_DEV_WAKE
GPIO_13
GPIO_14
NC_D9
GPIO_16
GPIO_15
BT_GPIO_5
NC
BT_GPIO_3
BT_GPIO_4
GPIO_10
GPIO_9
GPIO_8
JTAG_SEL
SDIO_DATA_3
SDIO_DATA_2
SDIO_DATA_1
SDIO_DATA_0
SDIO_CLK
SDIO_CMD
BT_CLK_REQ
PCIE_TDP0
PCIE_TDN0
PCIE_REFCLKP
PCIE_REFCLKN
PCIE_RDP0
PCIE_RDN0
PERST_L
PCIE_CLKREQ_L
PCI_PME_L
GPIO_7
GPIO_6
GPIO_5
GPIO_4
GPIO_3
GPIO_2
GPIO_1
GPIO_0
WLAN ANT & RF Module 0
2.2uC5035
0.47uC5038
1uC5040
1uC5036
600FB5001
BCM43455HKUBG
U5001
M4
M3
L6
L5
M7
J8
J9
E10
C9
E11
L2
K5
G2
F9
F5
C5
C2
G10
L9
M6
L10
K9
M10
M8
K11
H9
B2
B3
B4
B5
A4
A1
B1
M2
N3
N5
M5
L7
J10
E9
B9
C10
E8
L1
J4
F2
J5
F8
E2
C8
N6
J11
H10
K10
A3
M9
H8
E7
N11
G4
D6
D5
A5
A2
VIN_LDO_1P35
VOUT_3P3
VOUT_2P5
2.2uC5034
VDD_LN_1P2
VDD_CORE_1P2
VOUT_PCIELDO_1P2
VDD_XTAL_VDD_1P2
+1V8_VREG_S4A
VOUT_3P3
VOUT_3P3
VIN_LDO_1P35
VIN_LDO_1P35
VOUT_2P5
VDD_CORE_1P2
VDD_XTAL_VDD_1P2
VDD_LN_1P2
VDD_LN_1P2
C5033 220n
220nC5039
C5041 220n
4.7uC5037
0.1uC5042
0.1uC5044
C5046 0.1u
C5048 0.1u
4.7uC5031
VOUT_3P3
1uC5047
+VPWR
1nC5045
10pC5043
2.2uL5011
FL5001
3
1
2
4
C5011 4.7p
U5002
4
3
52
6
1
U5001
BCM43455HKUBG
F11
F10
G9
G8
F7
G7
G6
F6
E6
N7
M11
N9
N2
N1
F1
G11
H11
K8
L8
N4
L11
N8
L5012
4.7n
C5005 10p
C5007
DNI
DNI
C5008
DNI
C5013
4.7pC5014
0.5p
C5017
1nL5007
10p
C5018
75FB5000
C5023
10p
10p
C5024
C5026
15p
C5016
3.6n
C5015 4.7p
C5012
1n
U5000
SKY85018
9
7
6
8
5
3
2
4
1
C5022
10p
C5020
1n
L5010
3.9n
1u
C5019
10p
C5006
C5029
EAE62506501
4.7u
C5032
EAE64284301
4.7u
1uC5446
VOUT_PCIELDO_1P2
C5447 1u
C5445 0.1u
FB5002
FB5003
R5405 0
U5001
BCM43455HKUBG
C1
D3
D4
D2
E4
E3
D1
E1
D7
B8
D8
A9
A8
C11
B11
A10
B10
L4
C6
A7
C7
B7
B6
A6
E5
G5
F4
F3
H5
H6
H4
K4
K7
K6
D9
D10
D11
M1
L3
J7
G3
H1
H3
G1
J6
K3
K1
K2
J1
J3
H2
J2
C3
C4
TP5414
TP5405
TP5401
TP5402
C5437 0.1u
0.1uC5439
C5435 DNI
C5440 DNI
R5404 4.7K
R5403 4.7K
R5402
0
+1V8_VREG_S4A
+1V8_VREG_S4A
DNI
C5004
POWER
C10036 close to Pin N5
star connection M5, N5, L7
In case of no FM, FB5101 can be removed
star connection L1, J4, F2 from C5045
VDD_LNLDO_1P2 shielded
C5043 close to Pin N6
BTLDO_2P5 shielded
PCIE INTERFACE
XTAL_IN
WL_5G_RX WL_5G_TX
SW_WL_5G_TX SW_WL_5G_RX
SW_WL_5G_TX
SW_WL_5G_RX
WL_5G_TX
XTAL_OUT
WL_5G_RX
WL_2G_RX WL_2G_TX
WIFI_SLEEP_CLK
XTAL_IN
XTAL_OUT
FM_EAR_ANT
SW_BT_PA_EN
WL_2G_TX
WL_2G_RX
BT_HOST_WAKEUP
BT_WAKEUP
BT_UART_CTS
BT_UART_RTS
WLAN_HOST_WAKEUP
LTE_SYNC
WLAN_POWER_ON
BT_POWER_ON
LTE_PRI
BT_PCM_CLK
BT_PCM_SYNC
BT_PCM_DATA_OUT
BT_PCM_DATA_IN
PCIE0_CLK_N
PCIE0_CLK_P
PCIE0_RX_P
PCIE0_RX_N
PCIE0_TX_P
PCIE0_TX_N
PCIE0_RESET_N
PCIE0_WAKE_N
PCIE0_CLK_REQ_N
BT_FM_I2S_DATA
BT_FM_I2S_WS
BT_FM_I2S_CLK
BT_UART_RX
BT_UART_TX
SW_BT_PA_EN
BT_FM_I2S_DO
X5000
21
34
16.05.20 Global deleted I mat signal
WIFI_RF_CORE1
DNI
L5013
C5001 6.8p
L5002
DNI
C5449
DNI DNI
C5450
16.05.20 added DNI PATH
C5021
1n
TP5403
TP5404
TP5415
TP5416
TP5417
TP5418
TP5419
TP5420
TP5421
TP5422
TP5423
TP5424
16.05.31 added TP
+VPWR
+VPWR
L5008
0
C5009 2.2n
L5014
6.2n
C5448 1.2n
C5027
12p
FL5400
5
3
1
6
2
4
IN
G1
G4
OUT
G2
G3
B8841
100p
C5002
L5004
6.8n
C5000 8.2p
L5006
5.6n
C5072 2.2n
C5073
8.2n
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