STV0672 datasheet(13/105 Pages) STMICROELECTRONICS

13 / 105 page

CMOS Sensor; Customer Datasheet, Rev 3.0, 28 September 2000

VV5410 & VV6410

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cd5410-6410f-3-0.fm

3.3.1

Image readout parameters

The following parameters are available to process the sensor readout:

•

Shuffle horizontal readout, enabled by setting bit [7] of serial register [17]

•

Mirror horizontal readout, enabled by setting bit [3] of serial register [22]

•

Shuffle vertical readout, enabled by setting [2] or serial register [22]

•

Flip vertical readout, enabled by setting [4] of serial register [22]

The effect of each of these parameters is probably best described via a series of diagrams, see sections 3.3.2 - below.

Although all the above features may be used in conjunction with one another we will only display one special image readout

parameter at any one time.

3.3.2

Horizontal shufﬂe

Figure 5 is the reference figure that shows the image readout without any of the optional image parameters, shuffle or mirror,

selected. Figure 5 shows how the image will appear if the horizontal shuffle bit has been selected. Note that the even columns,

(column 2,4,6 etc), are read out first followed by the odd columns, (1,3,5,7 etc).‘

Where G - Green and R - Red

Figure 4 : Standard Image Readout

STV0672 数据表(PDF) 13 Page - STMicroelectronics