LG GD510 - Page 22

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Copyright © 2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
3. Technical brief
GD510 Operational Description Revision A
LG Electronics 23/113 LGE Property
CC_RST
SIM_RST SIM CARD RESET
I2S2
I2S2_CLK0
jonlvj
Charge done indicator
GPIO_102
LCD_ID
I2S2_RX
G _PPR
OVP threshold of charging IC
I2S2_TX
G Not used
I2S2_WA0
G KEY_EN Key Backlight LED Enable
I2S2_WA1
G rl BL_BLUE Key Backlight BLUE LED Enable
External Memory G
MMC1_CMD
MMC_CMD T-flash
MMC1_DAT[0]
MMC_DAT0 T-flash
MMC1_CLK
MMC_CLK T-flash
GPIO_109
CAM_LDO_EN 3M Camera LDO Enable
IrDA G
IRDA_TX
USB_OEN
IRDA_INT
BT_INT
I2S1 G
I2S1_CLK0
I2S1_CLK For Bluetooth
GPTU0_0
Not Used
I2S1_RX
I2S1_RX For Bluetooth
I2S1_TX
I2S1_TX For Bluetooth
I2S1_WA0
I2S1_WA For Bluetooth
External Memory G
MMCI_DAT[1]
MMC_DAT[1] T-flash
MMCI_DAT[2]
MMC_DAT[2] T-flash
MMCI_DAT[3]
MMC_DAT[3] T-flash
Audio I/F G
EPN11
EAR__N For Headset
EPP11
EAR_P For Headset
EPPA1
BBP_SND_L For Speaker
EPREF
G Reference
EPPA2
BBP_SND_R For Speaker
MICN1
MAIN_MIC_N For Mic
MICP1
MAIN_MIC_P For Mic
MICN2
HS_MIC_N For Headset Mic
MICP2
HS_MIC_P For Headset Mic
VMICP
VMIC_P Power for MIC
VMICN
VMIC_N Power for MIC
ADC G
M0
BAT_ID Battery temperature measure
M1
RF_TEMP RF block temperature measure
M2
M3
M7
M8
VSUPPLY Battery supply voltage measure