LG L602i Service Manual page 54

The 1.3M Camera module is connected to main board with 24pin Board to Board connector (14-5602-
024-000-829). Its interface is dedicated camera interface port in MSM6250A.
The camera port supply 24MHz master clock to camera module and receive 48MHz 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 MSM6250A.
No Name
1 GND
2 CAM_DATA(7)
3 CAM_DATA(6)
4 CAM_DATA(5)
5 CAM_DATA(4)
6 CAM_DATA(3)
7 CAM_DATA(2)
8 CAM_DATA(1)
9 CAM_DATA(0)
10 CAM_PCLK
11 CAM_RESET_N
12 MEGA_CAM_PWDN
13 GND
14 VREG_DVDD_1.8V
15 VREG_IOVDD_2.7V
16 VREG_AVVDD_2.7V
17 GND
18 CAM_MCLK
19 CAM_HSYNC
20 CAM_VSYNC
21 GND
22 I2C_SDA
23 I2C_SCL
24 GND
Table. Interface between 1.3M Camera Module and Main Board (in camera module)
Port Note
GND GND
O Data
O Data
O Data
O Data
O Data
O Data
O Data
O Data
O Clock for Camera Data Out
I Camera Reset Signal
I Camera Power Down Enable
GND GND
I Camera Digital Power
I Camera I/O Power
I Camera Analog Power
GND GND
I Master Clock(24M)
O Horizontal Synch
O Vertical Synch
GND GND
I/O I2C Command
I I2C Clock
GND GND
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3. TECHNICAL BRIEF