LG LG-E410 - Page 122

6. BLOCK DIAGRAM
- 122 -
Copyright © 2013 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
[LGE410] Power Block Diagram
VDD_S1
VDD_S2
VDD_S3
VDD_S4
VDD_NCP_L7
VDD_SMPS
VDD_L1_L2
VDD_L3_L4_L5_L6
VDD_L8_L9_L10_L11
VDD_L12_L13_L14_L15_
L16
VDD_L17_L18_L19
VCOIN
VCOIN
5pin u-USB
Connector
Charging IC (RT8966)/
Backlight
charge pump
Battery
1300mAh
MSM7225A
VREG_MSMC1_1.1V
VREG_MSMC2_1.1V
VREG_MSME_1.8V
VREG_SMPS_2.1V
VREG_MSMA2_1.2V
VREG_MSMA1_2.6V
VREG_PADAC_2.05V
VSW_S1
VSW_S2
VSW_S3
RTR6285A
VREG_L3
VREG_S4
VREG_L7
GPS LNA
MCP
4GB eMMC
4Gb RAM
TCXO
19.2Mhz
VREG_TCXO_2.85V
VREG_L8
VREG_L2
MIC
MIC_BIAS
VREG_LCD_2.8V
VREG_L10
Micro SD
VREG_SDCARD_2.85V
VREG_L13
VREG_L15
2M CAM
VIB_DRV_N
WCN1314 : WiFi
WCDMA/GSM PAM
CAM_AVDD_2.8V
CAM_DVDD_1.2V
CAM_IOVDD_1.8V
VIB_DRV_N
MOTOR
VBAT
VBAT
VBUS
PM8029
TOUCH IC
VREG_TOUCH_3.0V
VREG_L1
VBAT
LCD
PROXIMITY
VREG_PROX_3.0V
VREG_PLL_1.1V
VREG_L4
VREG_USB_1.8V
VREG_L9
VRG_L18
VREG_RF_2.7V
VREG_P3_2.85V
VREG_L12
VREG_USB_3.3V
VREG_L14
MLED[1:4]
+1V2_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
Power Block Diagram
Audio block
USIM1
VREG_L16
VREG_USIM1_2.85V
MOTION Sensor
USIM2
VREG_USIM2_2.85V