HB7121B

Electronics Industries Co., Ltd.

CMOS IMAGE SENSOR

System IC Division

With 8-bit ADC

This document is a general product description and is subject to change without notice. Hyundai Electronics does not assume

any responsibility for use of circuits described. NO patent licenses are implied.

DA21991011R_1.0

- 15 -

1999 Hyundai System IC Division

PRELIMINARY

Panning window can be programmed as below.

Note 1) Accessible pixel array size is 402*302.

The edge of accessible pixel array may be commonly dedicated for just color interpolation.

In the case of a color image sensor the interpolation is needed to get all R,G,B color value for

each pixel from a Bayer color image.

So one more extra pixel line is needed at the edge of pixel array that you want to be displayed.

That is, to make 400*300 effective window, 402*302 pixel array necessary.

You have to consider this interpolation line when you program the ‘ Frame register’ .

For example, if you want to get 300*250 image size, you have to program 302*252 to frame

register.

<Default window area>

FRSU, FRSL

6

FWHU, FWHL

302

FCSU, FCSL

6

FWWU, FWWL

402

manufacturer area

active window area

(413,313)

(407,307)

(0,0)

(6,6)

(0,313)

(413,0)

{FCSU, FCSL}

{FWWU, FWWL}

{FRSU, FRSL}