OV9625 Datasheet, PDF (27/30 Pages) List of Unclassifed Manufacturers – OV9625 Color CMOS SXGA (1.3 MPixel) CAMERACHIP OV9121 B&W CMOS SXGA (1.3 MPixel) CAMERACHIP

Omni ision
Register Set
Table 11 Device Control Register List
Address Register Default
(Hex)
Name
(Hex)
R/W
Description
ADC Reference Control
Bit[7:4]: Reserved
Bit[3]: ADC input signal range
37
ADC
04
RW
0: Input signal x 1
1: Input signal x 0.7
Bit[2:0]: ADC range control
000: Minimum
111: Maximum
Analog Common Control
Bit[7]: Analog gain control
0: Normal
38
ACOM
12
RW
1: Gain increase 1.5x
Bit[6]: Analog black level calibration control
0: Analog BLC ON
1: Analog BLC OFF
Bit[5:0]: Reserved
NOTE: All other registers are factory-reserved. Please contact OmniVision Technologies for reference register settings.
Version 1.3, September 15, 2003
Proprietary to OmniVision Technologies
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