Only For Training And Service Purposes - LG GD310 Service Manual

3. Technical Brief
DIF_D7
DIF_D8
DIF_CS1
DIF_CD
DIF_WR
DIF_RD
DIF_VD
DIF_RESET1
DIF_RESET2
I2C
I2C1_SCL
I2C1_SDA
PM_INT (EINT)
I2C2_SCL
I2C2_SDA
SIM I/F
CC_IO
CC_CLK
CC_RST
I2S1
I2S1_CLK0
I2S1_CLK1
I2S1_RX
I2S1_TX
I2S1_WA0
I2S2
I2S2_CLK0
I2S2_CLK1
I2S2_RX
I2S2_TX
I2S2_WA1
External Memory
MMCI1_CMD
MMCI1_DAT[0]
MMCI1_DAT[1]
MMCI1_DAT[2]
MMCI1_DAT[3]
MMCI2_CMD
MMCI2_DAT0
MMCI1_CLK
MMCI2_CLK
IrDA
IRDA_TX
IRDA_RX
Audio I/F
EPN11
EPP11
LGE Internal Use Only
DIF_D(7) LCD data[7]
DIF_D(8) LCD data[8]
DIF_MAIN_CS MAIN LCD chip select
DIF_CD Command Data switch
DIF_WR LCD Write
DIF_RD
DIF_VSYNC
DIF_RESET LCD Reset
LED_INT
SCL For FM/BT/Amp/Camera
SDA For FM/BT/Amp/Camera
PM_INT
CIF_SCL For Camera
CIF_SDA For Camera
SIM_IO SIM CARD I/O
SIM_CLK SIM CARD CLOCK
SIM_RST SIM CARD RESET
I2S1_CLK For Bluetooth
MMC_DETECT For T-Flash detection
I2S1_RX For Bluetooth
I2S1_TX For Bluetooth
I2S1_WA0 For Bluetooth
_EOC
LCD_ID LCD ID check
_PPR
BT_INT
KEY_EN
MMCI1_CMD T-flash
TF_DAT0 T-flash
TF_DAT1 T-flash
TF_DAT2 T-flash
TF_DAT3 T-flash
D3 PCB version bit1
D2 PCB version bit2
MMCI1_CLK T-flash
VIB_EN
USB_OEN
FLIP For folder on/off detection
EAR_N For Headset
EAR_P For Headset
- 26 - Copyright © 2009 LG Electronics. Inc. All right reserved.

Only for training and service purposes