- 71 -
3. TECHNICAL BRIEF
The VGA Camera module is connected to main slider FPCB with 20pin Board to Board
connector(AXK820145). The main slider FPCB is connected to main board with 70pin board to board
connector.
Its interface is dedicated camera interface port in STN8810. The camera port supply 24MHz master
clock to camera module and receive 13.5MHz pixel clock (max. 15fps), vertical sync signal, horizontal
sync signal, reset signal and 8bits data from camera module.
The camera module is controlled by I2C port from STN8810.
LGE Internal Use Only
Copyright © 2007 LG Electronics. Inc. All right reserved.
Only for training and service purposes
Table. Interface between Camera Module and Main Board (in camera module)
Image Data[1]
O
D1
6
Image Data[0]
O
D0
5
Video Output Clock D[0:7]
O
PCLK
4
Ground
GND
GND
3
Master Clock
I
MCLK
2
Image Data[6]
O
D6
11
Image Data[5]
O
D5
10
Image Data[4]
O
D4
9
Image Data[3]
O
D3
8
Image Data[2]
O
D2
7
Data for two wire serial interface
I/O
SDA
16
Ground
GND
GND
15
Horizontal Synchronization
O
HSYNC
14
Vertical Synchronization
O
VSYNC
13
Image Data[7]
O
D7
12
Analog core circuit power supply voltage
& Digital I/O circuit power supply voltage
P
AVDD & IOVDD
20
Digital core circuit power supply voltage
P
DVDD
19
Reset initializes sensor Active Low
I
RESET
18
Clock for two wire serial interface
I
SCL
17
Active ëHighí
I
ENABLE
1
Note
Port
Name
No
Summary of Contents for KS10
Page 1: ...Date July 2007 Issue 1 0 Service Manual Model KS10 Service Manual KS10 Internal Use Only ...
Page 246: ...Note ...
Page 247: ...Note ...
