ov9625 ETC-unknow, ov9625 Datasheet - Page 2

• Manufacturer Part Number: ov9625
• Description: Ov9625 Color Cmos Sxga Mpixel Camerachip Ov9121 Cmos Sxga Mpixel Camerachip
• Manufacturer: ETC-unknow

OV9625/OV9121
Functional Description
Figure 2 Functional Block Diagram
2
Figure 2
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XCLK
PLL
Image Sensor Array
Gain Control
Channel Balance
10-Bit Analog-to-Digital Converter
Black Level Compensation
SCCB Interface
Digital Video Port
Timing Generator
Column Sense Amps
shows the functional block diagram of the OV9625/OV9121 image sensor. The OV9625/OV9121 includes:
(1312 x 1036)
Image Array
Proprietary to OmniVision Technologies
RESET
PWDN
CMOS SXGA (1.3 MPixel) C
(1280 x 1024 resolution)
Timing Generator and Control Logic
FSI
Control
AMP
Gain
VGA
Channel
Balance
Balance
Control
FREX
AMERA
EXPSTB
C
HIP
™
10-Bit
SIO_C
A/D
SCCB Slave
Interface
Register
Control
SIO_D SCCB_E
Bank
Compensation
Black Level
Version 1.3, September 15, 2003
Digital
Video
Port
O
mni
D[9:0]
PCLK
HREF
HSYNC
VSYNC
ision