Datasheet

Confidential for truly Only
color CMOS QSXGA (5 megapixel) image sensor with OmniBSI™ technology
OV5647
proprietary to OmniVision Technologies PRELIMINARY SPECIFICATION version 1.0
4.3.3 random data
There are two types of random data test pattern: frame-changing and frame-fixed random data. The output type of
random data is decided by register 0x503E[4] (rnd_same). The random seed is set by register 0x503E[3:0] (rnd_seed).
4.3.4 transparent effect
The transparent effect is enabled by register 0x503D[5] (transparent_mode). If this register is set, the transparent test
pattern will be gotten.
figure 4-5 is a example which shows a transparent color bar image.
figure 4-5 transparent effect
4.3.5 rolling bar effect
The rolling bar is set by register 0x503D[6] (rolling_bar). If it is set, an inverted-color rolling bar will roll from up to down.
figure 4-6 is a example which shows a rolling bar on color bar image.
figure 4-6 rolling bar effect
5647
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DS
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4
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5
rolling bar effect
5647_DS_4_6