LG U250 Service Manual page 58

The MEGA Camera module is connected to socket type connector with 24 pin (F95M08). Its interface
is dedicated camera interface port in MSM6245. The camera port supply 24.576MHz master clock to
camera module and receive 49.152MHz pixel clock (15fps), vertical sync signal, horizontal sync signal,
reset signal and 8bits data from camera module. The camera module is controlled by I2C port from
MSM6245.
No Name
1 CAM_DATA_OUT(3)
2 CAM_DATA_OUT(4)
3 CAM_DATA_OUT(5)
4 CAM_DATA_OUT(6)
5 CAM_DATA_OUT(7)
6 GND
7 MCLK
8 GND
9 MEGA_CAM_RESET_N
10 I2C_SDA
11 I2C_SCL
12 MEGA_CAM_PWR_DN
13 VREG_CAM_DVDD_1.8V
14 VREG_CAM_AVDD_2.8V
15 GND
VREG_CAM_AVDD_2.8V
16
17 GND
18 CAM_HSYNC_OUT
19 CAM_VSYNC_OUT
20 CAM_PCLK
21 GND
22 CAM_DATA_OUT(0)
23 CAM_DATA_OUT(1)
24 CAM_DATA_OUT(2)
Table. Interface between MEGA Camera Module and MAIN PCB (in camera module)
Port Note
O Data
O Data
O Data
O Data
O Data
GND GND
Master Clock(24.576M)
I
GND GND
I Camera reset signal
I2C Data
O
I2C Clock
O
I Camera power down
I DVDD
I VDDIO
GND GND
I AVDD
GND GND
O Horizontal Sync
O Vertical Sync
O Pixel Clock (49.152M)
GND GND
O Data
O Data
O Data
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3. TECHNICAL BRIEF