LG LG-P715 - Page 159

6. BLOCK DIAGRAM
- 159 -
Copyright © 2013 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
VDD_S1
VDD_S2
VDD_S3
VDD_S4
VDD_L1_L2
VDD_L3_L4_L5_L6
VDD_L8_L9_L10_L11
VDD_L12_L13_L14_L15_
L16
VDD_L17_L18_L19
5pin u-USB
Connector
Battery
2460mAh
+VPWR
MSM8225
VREG_MSMC1_1.1V
VREG_MSMC2_1.1V
VREG_MSME_1.8V
VREG_MSMA2_1.2V
VREG_MSMA1_2.6V
VREG_PADAC_2.05V
VSW_S1
VSW_S2
VSW_S3
RTR6285
VREG_L3
VREG_L5
MCP
4GB eMMC
6Gb LPDDR1
TCXO
19.2Mhz
VREG_TCXO_2.85V
VREG_L8
VREG_L2
VREG_LCD_2.8V
VREG_MSME_1.8V
VREG_L10
Micro SD
VREG_SDCARD_2.85V
VREG_L13
KEY LED
BACKLIGHT_KEY
MPP5
+VPWR
GPS LNA
VREG_L16
+2V85_RFSW
8M CAM
(SoC)
VIB_DRV_N
Audio
Sub System
WCN1314 : WiFi
PAM
VREG_CAM_AVDD_2.8V
VREG_CAM_DVDD_1.2V
VREG_CAM_IOVDD_1.8V
VIB_DRV_N
MOTOR
+VPWR
+VPWR
+5V0_VCHARGER
PM8029
VREG_MSME_1.8V
TOUCH IC
VREG_TOUCH_3.0V
VREG_L1
+VPWR
VREG_MSME_1.8V
LCD
LDO
VREG_CAM_AF_2.8V
VREG_PLL_1.1V
VREG_L3
VREG_USB_1.8V
VREG_L9
VREG_L1
+2V1_RFTX
VREG_P3_2.85V
VREG_L12
VREG_USB_3.3V
VREG_L14
LED_A
+1V3_MSM_A2_WCN
VREG_L19
+3V_WLAN_WCN
VREG_L17
+ 1V8_WLAN_TCXO
VREG_L11
WCN2243 : BT/FM
+ 1V2_WLAN_WCN
VREG_L6
+1V3_MSM_A3_WCN
VREG_L5
VREG_MSME_1.8V
V7 Power Block Diagram
VREG_L2
+2V1_RFRX0 , +2V1_RFRX1
PA_THERM
PCB_REV_ADC
BATT_THERM
BATT_THERM_ADC
MPP7
ACC_ADC
TRK_LO_ADJ
MIC
MIC_BIAS
HSED_BIAS
LCD DC/DC
[LGP715] Power Block Diagram