Camera Interface - LG KS20 Operating Instructions Manual

3.11.5. Camera Interface

KS20 Installed a 2M Pixel with auto focus and 0.3M Pixel Camera.
The CAM-FPCB with 34pin Board to Board connector (AXK7L34227G) is connected to MSM7200. Its
interface is dedicated camera interface port in MSM7200. The following figure is KS20 camera block
diagram.
MSM7200
CAMERA I/F:
CIF_DATA[7:0]
CIF_LV
CIF_FV
CIF_PCLK
CIF_MCLK
CIF_RESET#
CAM_I2C_SCL
CAM_I2C_SDA
CAM_2M_PWDN
CAM_VGA_PWDN
GPIO I/F:
CAM_PWR_ON
FLASH_PWR_ON
[Table 1.10] Interface between 2M/VGA Camera Module and MSM7200
Copyright © 2007 LG Electronics. Inc. All right reserved.
Only for training and service purposes
8
CAM_PWR_ON
FLASH_PWR_ON
FLASH_PWR_ON
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3. TECHNICAL BRIEF
2M CAM
CAM_DATA[7:0]
CAM_HSYNC
CAM_VSYNC
CAM_PCLK
CAM_MCLK
CAM_RST#
CAM_I2C_SCL
CAM_I2C_SDA
CAM_2M_PWDN
VGA CAM
CAM_DATA[7:0]
CAM_HSYNC
CAM_VSYNC
CAM_PCLK
CAM_MCLK
CAM_RST#
CAM_I2C_SCL
CAM_I2C_SDA
CAM_VGA_PWDN
MAX8631
ENF
CAMERA
POWER
DVDD
IOVDD
LVDD
AVDD
CAM_PWR_ON
CAMERA
POWER
VDD
CAM_PWR_ON
FLASH LED
LGE Internal Use Only