OV7410 データシートの表示（PDF） - Omnivison Technologies

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OV7410

OV7910P SINGLE-CHIP CMOS COLOR PAL CAMERA , OV7410P/OV7411P SINGLE-CHIP CMOS B&W PAL CAMERA

Omnivison Technologies 

OMNIVISION TECHNOLOGIES, Inc.

OV7910P/OV7410P/OV7411P

Preliminary

SINGLE IC CMOS COLOR & B/W PAL ANALOG CAMERAS

Table 1. Pin Description

(Pins designated with “*” are “no connect” in OV7410P/OV7411P sensor.)

Pin No. Name

01

SGND

02

SVDD

03

VcBRT

04

BPAVE

05

Rsvd5

06

AGND

07

AVDD

08

RGSW

09

CEXP

10*

HSAT

Pin Type

Vin

Vin

1.2V

Function

(Default = 0)

Vref

Vin

Vin

Function

(Default = 0)

Function

(Default = 0)

Function

(Default = 0)

(N/C on OV7410P/

OV7411P)

11*

Rsvd11

N/C

12*

SMTawb

Function

(Default = 0)

(N/C on OV7410P/

OV7411P)

13*

EVDD

14*

EGND

15

BUCO

Vin

(N/C on OV7410P/

OV7411P)

Vin

(N/C on OV7410P/

OV7411P)

Output

Function/Description

Analog ground

Analog power (+5VDC)

Image brightness adjustment. Default set by internal resistor (~50K). Default may be changed

by applying external bias to this pin.

Internal 3-point average selection

“0” - Use internal 3-point averaging

“1” - Bypass internal 3-point averaging

Internal reference

Analog ground

Analog power (+5VDC)

“Raw” data pixel selection

“0” - select non- “raw” pixel data

“1” - select “raw” pixel data

Central exposure selection

“0” - select normal mode

“1” - select central exposure mode

Color Saturation selection

“0” - select normal color saturation

“1” - select increase color saturation by 25%

Note: This function is not available on OV7410P/OV7411P Image Sensor. This pin is “no con-

nect”.

Pin reserved

Automatic White Balance (AWB) Smart mode selection

“0” - Disable smart mode

“1” - Enable smart mode. Count pixels which contain a luminance signal between 10-80% of

max. value.

Note: This function is not available on OV7410P/OV7411P Image Sensor. This pin is “no con-

nect”.

Analog power (+5VDC)

Note: This function is not available on OV7410P/OV7411P Image Sensor. This pin is “no con-

nect”.

Analog ground

Note: This function is not available on OV7410P/OV7411P Image Sensor. This pin is “no con-

nect”.

Video Output: Output format determined by pins 38 and 39 (AMOD1, AMOD0)

AMOD1

0

0

1

1

AMOD0

0

1

0

1

Output Component

S-Video CO channel

Blue component

Cb component

Blue component

Format

Composite

RGB

YUV or B/W

RGB

Note: Modes (AMOD1, AMOD0) = 00, 01, 11 are not available for OV7410P Image Sensor

2

Version 1.4

December 7, 1999

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