VS6663CD datasheet(47/64 Pages) STMICROELECTRONICS

Part #	VS6663CD

Description	1.3 megapixel camera module

PDF	64 Pages

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Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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47 / 64 page

Doc ID027033 Rev 2

47/64

VS6663CD

Video timing

increment CCI sequence, it is not possible for the sensor to consume only part of the new

exposure and gain data.

However if it is not possible for the host to use auto-increment CCI register accesses and

only discrete register accesses are possible then the VS6663CD has a mechanism to

temporarily suspend the automatic application of updated exposure register values.

A group of parameter changes is marked by the host using a dedicated Boolean control

parameter, grouped_parameter_hold (register 0x0104). Any changes made to ‘retimed’

parameters while the grouped_parameter_hold signal is in the ‘hold’ state will be considered

part of the same group. Only when the grouped_parameter_hold control signal is moved

back to the default ‘no-hold’ state will the group of changes be executed by VS6663CD.

VS6663CD Datasheet(PDF) 47 Page - STMicroelectronics