LG GD510 Service Manual page 21

3. Technical brief
GD510 Operational Description
USIF2_RTS_N
USIF2_CTS_N
USIF3
USIF3 _RXD
USIF3 _TXD
CLK
CLK32K
GPIO_22
CAMERA I/F
CIF_D0
CIF_D1
CIF_D2
CIF_D3
CIF_D4
CIF_D5
CIF_D6
CIF_D7
CIF_PCLK
CIF_HSYNC
CIF_VSYNC
CLKOUT
CIF_PD
CIF_RESET
LCD I/F
DIF_D0
DIF_D1
DIF_D2
DIF_D3
DIF_D4
DIF_D5
DIF_D6
DIF_D7
DIF_D8
DIF_CS1
DIF_CS2
DIF_CD
DIF_WR
DIF_HD
DIF_RESET1
MMCI2_CLK
I2C
I2C_SCL
I2C_SDA
PM_INT (EINT)
SIM I/F
CC_IO
CC_CLK
LG Electronics
LGE Internal Use Only
UART_BT_RTS Bluetooth RTS
UART_BT_CTS Bluetooth CTS
UART_BT_RX Bluetooth RX
UART_BT_TX Bluetooth TX
CLK32k For FM Radio, BT CLK32K
Not used
CIF_D(0) Camera DATA[0]
CIF_D(1) Camera DATA[1]
CIF_D(2) Camera DATA[2]
CIF_D(3) Camera DATA[3]
CIF_D(4) Camera DATA[4]
CIF_D(5) Camera DATA[5]
CIF_D(6) Camera DATA[6]
CIF_D(7) Camera DATA[7]
CIF_PCLK Camera pixel clock
CIF_HS Camera H sync
CIF_VS Camera V sync
CIF_MCLK Camera main clock
CIF_PD Camera power down(active high)
CIF_RESET Camera reset
DIF_D(0) DIF_D0
DIF_D(1) DIF_D1
DIF_D(2) DIF_D2
DIF_D(3) DIF_D3
DIF_D(4) DIF_D4
DIF_D(5) DIF_D5
DIF_D(6) DIF_D6
DIF_D(7) DIF_D7
DIF_D(8) LCD data[8]
DIF_MAIN_CS MAIN LCD chip select
Not used
DIF_CD Command Data switch
DIF_WR LCD Write
SOLBAT_DETECT Solar cell Detect
_DIF_RESET LCD Reset
VIB_EN Vibrator enable
I2C_SCL For FM/BT/Amp/Camera
I2C_SDA For FM/BT/Amp/Camera
PM_INT
SIM_IO SIM CARD I/O
SIM_CLK SIM CARD CLOCK
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LGE Property
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Only for training and service purposes
Revision A