- 235 -
Copyright © 2013 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
6. CIRCUIT DIAGRAM
R13010 0
R130013
0
R130001 4.7K
C13023
330K
U13002
RF5540
7
9
11
12
1
5
4
6
13
3
2
10
8
RX_OUT
GND4
ANT
GND2
PGND
VDD
LNA_EN
GND3
GND1
C_TX/RX
TX_IN
NC2
NC1
U13000
BCM4339XKUBG
G12
C9
C8
D9
F3
H5
J4
G8
G5
G4
C7
C12
K11
K10
N9
N10
L9
K9
H8
N4
M4
N3
L4
N6
J12
H12
B4
H3
J2
K3
G2
G6
F6
E6
M6
H1
C6
B6
D5
C5
B5
D6
C4
D4
F5
E10
B9
B7
B8
J1
L2
N1
K12
H11
F1
E2
D1
B2
F2
C2
C1
J7
H7
L1
K1
N2
N5
N12
N11
A11
A10
A9
A7
A6
A4
M1
M5
K2
M2
D8
E8
K4
D11
J5
E3
D7
G11
J10
J9
J11
H10
G10
M7
L7
K8
L11
L8
L12
M12
L10
M11
M10
M9
M8
K7
J8
E1
D2
D3
B3
B12
B11
C11
D10
C10
B10
H4
E7
H2
J3
G1
K6
H6
K5
J6
F7
G7
H9
F8
D12
E11
E12
F11
F12N8
N7
A3
A2
B1
C3
L3
L5
M3
L6
E5
JTAG_SEL
BT_IFVSS
BT_VCOVSS
BT_PLLVSS
FM_PLLVSS
PMU_AVSS
SR_PVSS
NC1
NC2
WRF_RFIN_2G
WRF_RFOUT_2G RF_SW_CTRL_0
RF_SW_CTRL_1
RF_SW_CTRL_2
RF_SW_CTRL_3
RF_SW_CTRL_4
RF_SW_CTRL_5
RF_SW_CTRL_6
RF_SW_CTRL_7
BT_UART_TXD
BT_I2S_CLK
BT_I2S_DI
BT_I2S_WS
BT_I2S_DO
BT_PCM_IN
BT_PCM_OUT
BT_PCM_SYNC
VDDIO_RF
BT_VDDIO
SDIO_DATA_0
SDIO_DATA_1
SDIO_DATA_2
SDIO_DATA_3
SDIO_CLK
SDIO_CMD
WL_REG_ON
BT_REG_ON
VOUT_CLDO
VOUT_3P3
WRF_BUCK_GND1P5
WRF_AFE_GND1P2
WRF_PA_VBAT_GND3P3_4
WRF_PA_VBAT_GND3P3_3
WRF_PA_VBAT_GND3P3_2
WRF_PA_VBAT_GND3P3_1
WRF_PADRV_VBAT_GND3P3
WRF_LNA_5G_GND1P2
WRF_RX5G_GND1P2
WRF_TX_GND1P2
WRF_LO_GND1P2_1
WRF_LO_GND1P2_2
WRF_RX2G_GND1P2
WRF_LNA_2G_GND1P2
AVSS_BBPLL/BBPLLAVSS
WRF_VCO_GND_1P2/WRF_VCO_GND
WRF_CP_GND1P2/WRF_CP_GND
WRF_MMD_GND1P2
WRF_PFD_GND1P2
WRF_XTAL_GND1P2
VSSC_1
VSSC_3
VSSC_5
VSSC_2
VSSC_6
VSSC_4
AGND12PLL/HSIC_AGNDPLL
FM_LNAVSS
FM_AUDIOVSS
BT_PAVSS
FM_VCOVSS
NC3
NC4
NC5
NC6
NC7
NC8
WRF_RFOUT_5G
WRF_RFIN_5G
BT_RF_TX
FM_RFIN
FM_DAC_VOUT1/FM_AOUT1
FM_DAC_VOUT2/FM_AOUT2
WRF_RES_EXT/WRF_GPIO_OUT/WRF_TSSI_G
WRF_TSSI_A
SR_VDDBATP5V
SR_VDDBATA5V
LDO_VDDBAT5V
SR_VLX
LDO_VDD1P5
VOUT_LNLDO
VOUT_BTLDO2P5
WRF_XTAL_VDD1P5/WRF_XTAL_BUCK_VDD1P5
WRF_XTAL_VDD1P2/WRF_XTAL_OUT_VDD1P2
FM_LNAVCOVDD1P2
FM_PLLVDD/FM_PLLVDD1P2
FM_AUDIOVDD1P2
HSIC_STROBE/STORBE
HSIC_DATA/DATA
RREFHSIC
RF_SW_CTRL_8
RF_SW_CTRL_9
GPIO_7
GPIO_6
GPIO_2
GPIO_3
GPIO_4
GPIO_5
GPIO_0
GPIO_1
GPIO_8
BT_AGPIO
BT_UART_CTS_N/BT_UART_CTS
BT_UART_RTS_N/BT_UART_RTS/BT_LED
BT_UART_RXD/BT_RFDISABLE2
BT_PCM_CLK/BT_PCMCLK
BT_DEV_WAKE
BT_HOST_WAKE
CLK_REQ
LPO_IN
WRF_XTAL_IN
WRF_XTAL_OUT
BT_PAVDD/BT_PAVDD2P5
BT_IFVDD/BT_IFVDD1P2
BT_VCOVDD/BT_VCOVDD1P2
BT_PLLVDD/BT_PLLVDD1P2
BT_LNAVDD/BT_LNAVDD1P2
WRF_WL_LNLDOIN_VDD1P5
WRF_SYNTH_VBAT_VDD3P3
WRF_PADRV_VBAT_VDD3P3
WRF_PA5G_VBAT_VDD3P3
WRF_PA2G_VBAT_VDD3P3
WRF_MMD_VDD1P2
WRF_PFD_VDD1P2
VDDC/WL_VDDC_2
VDDC/WL_VDDC_1
VDDC/WL_VDDC_3
VDDC/WL_VDDC_4
VDDC/WL_VDDC_5
BT_VDDC_2
BT_VDDC_1
VDDIO/VDDIO2
VDDIO_SD
AVDD12PLL/HSIC_AVDD12PLL
DVDD12HSIC/HSIC_DVDD12
BBPLL_AVDD1P2
C13052
DNI
C13012
1.2n
VDD_LDO3P3
C13053
0.1u
L13013
2.2n
L13014
1n
C13051
DNI
U13001
RF5521
7
9
1
5
4
6
11
3
2
10
8
VDD
C_BT
C_RX
C_TX
PGND
LNA_EN
TX_IN
NC
ANT
BT
RX_OUT
2.4nL13015
C13009 10p
10uC13026
1uC13035
+1V8_VREG_S3A
TP13018
R130012
10K
10pC13008
10pC13002
1n
C13060
C13042
15p
C13056
100p
C13057
1.2n
L13016
DNI
1n
C13058
C13055
0.1u
VDD_LDO3P3
C13059
1.5p
DNI
L13017
C13022
330K
FL13000 EAM62251301
LFD182G45DCHD277
5 4
6 3
7 2
8 1
P1
NC2
GND1GND3
P2P3
NC1GND2
FL13001
5 3 2
4 1
TX/RX
ANT
G1G2G3
C13010
DNI
C13011
1n
C13054
22p
L13010
10n
C13048 0.1u
VDD_LNLDO_1P2
C13049 0.1u
12p
C13041
C13050
DNI
SR_VLX
SR_VLX
10p
C13019
10p
C13020
1u
C1306
+1V8_VREG_S3A
0R13002
VIO_1P8
X13000
Q22FA1280013000
37.4MHz
21
34
220
R13005
VPWR_BCMVREG_BOOST_BYPASS
0
R13000
10pC13013
TP13015
TP13014
ANT13001
MBV62561601
FEED
L13012
100n
L13000
DNI
L13001
DNI
TP13013
TP13012
TP13016
TP13017
TP13011
TP13010
TP13008
TP13009
TP13007
TP13006
22R13003
10p
C13017
C13018
10p
L13007 2.2u
BTLDO2P5
VDD_CBUCK_1P5
VPWR_BCM
VDD_XTAL_LDO_1P2
1uC13031
VDD_XTAL_LDO_1P2
4.7uC13024
VDD_LDO3P3
VDD_LNLDO_1P2
VDD_CLDO_1P2
VDD_CBUCK_1P5
C13027
4.7u
4.7u
C13029
C13028
2.2u
2.2u
C13030
C13001 10p
BTLDO2P5
FB13000 600
VDD_LNLDO_1P2
VDD_CBUCK_1P5
C13003 0.1u
VDD_LDO3P3
0.1uC13004
VDD_LDO3P3
VDD_CLDO_1P2
VIO_1P8
C13007 220n
VDD_LDO3P3
VDD_CLDO_1P2
C13046 100p
R13007 47K
R13008 47K
R13009 47K
R130010 47K
C13000
10p
MBV62561601
ANT13000
DNI_MBV62561601
FEED
WLAN_CLK
WLAN_CLK
WLAN_HOST_WAKEUP
COEXGPIO_5
COEXGPIO_3
COEXGPIO_4
COEXGPIO_2
WLAN_SDIO1
WLAN_SDIO3
WLAN_SDIO2
WLAN_SDIO0
WLAN_CMD
BT_UART_CTS_N
BT_UART_RXD
BT_WAKEUP
BT_HOST_WAKEUP
BT_RESET_N
BT_UART_TXD
BT_UART_RTS_N
WLAN_POWER_ON
SW_BT_TX
SW_BT_TX
SW_2G_RX
SW_2G_RX
SW_2G_LNA_EN
SW_2G_LNA_EN
SW_5G_LNA_EN
SW_5G_LNA_EN
WLAN_TX_5G
WLAN_TX_5G
XTAL_IN
XTAL_IN
XTAL_OUT
XTAL_OUT
BT_PCM_DIN
BT_PCM_CLK
BT_PCM_SYNC
BT_PCM_DOUT
WLAN_HOST_WAKEUP_A6
WLAN_HOST_WAKEUP_A6
SLEEP_CLK_BCM
SW_2G_TX
SW_2G_TX
WLAN_RX_5G
WLAN_RX_5G
SW_5G_TX
SW_5G_TX
2G_WLAN_RF
2G_WLAN_RF
5G_WLAN_RF
5G_WLAN_RF
WLAN_TX_2G
WLAN_TX_2G
WLAN_RX_2G
WLAN_RX_2G
BT_TX
BT_TX
'13.05.07:revA->revB(add)
Change:revD->rev10(0701)
'13.05.07:revA->revB(add)
'13.05.07:revA->revB(add)
1%
'13.05.07:revA->revB(0603->1005)
'13.05.07:revA->revB(10pF->330kohm)
Change:revD->rev10(0701)
Change:revD->rev10(0701)
5GHz SPDT + LNA
130320_value_changed 4.7 to 10uF
Diplexer(2.4G/5G BPF)
<BT / Wi-Fi : BCM4339 CoB>
'13.03.17
WLAN_DEV_WAKEUP
SDIO_SEL
SDIO_VSEL
'13.04.01
'13.05.07:reva->revB(1005->0603)
Rev.C '13.06.04
Rev.C '13.06.04
Rev.C '13.06.04
Rev.C '13.06.04
Rev.C '13.06.04
Rev.C '13.06.04
'13.05.07:revA->revB(1005->0603)
2.4GHz SP3T + LNA
Change:rev10->rev11(0729)
To Next Page
Loading...
