AI7152S datasheet(1/41 Pages) A1PROS

部品番号	AI7152S

部品情報	a high performance CCD image signal processor for color video camera. It includes MCU, timing generator

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メーカー	A1PROS [A1 PROs co., Ltd.]

ホームページ	http://www.a1pros.co.kr

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A1 PROs Co., Ltd.

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Digital Signal Processor for Color CCD Cameras

Ver0.01

1.1 GENERAL DESCRIPTION

The Ai7152S is a high performance CCD image signal processor for color video camera. It includes

MCU, timing generator, 2 channel 10bit digital to analog converter and all other functions for camera

system. Supports 250K/380K NTSC system CCD sensors and 290K/410K PAL system CCD sensors

with complementary color filter. It also provided programmable OSD function for convenient camera

setup. DNR function provide clean image even in low light condition.

‧ Support Ye, Cyan, Magenta, Green complementary color filter CCD sensors for

NTSC : A

i338, Ai325CA, ICX632, ICX638, RJ2315, RJ2355

PAL : A

i339, Ai329CA , ICX633, ICX639, RJ2325, RJ2365

‧ Support external EEPROM to store parameter.

‧ Video Adjustment ( brightness, contrast, sharpness, saturation, gamma, hue )

‧ Built-in auto white balance control.

‧ Color rolling, breathing compensation

‧ Built-in auto exposure control.

‧ Built-in Motion Detection

‧ Built-in Privacy Mask Function

‧ 2x, 4x Digital Zoom Function

‧ Built-in Digital Noise Reduction.

‧ Built-in 2-channel 10bit digital to analog converter.

‧ Built-in mirror function.

‧ Built-in blemish compensation circuit storing the data in EEPROM.

‧ Support composite / YC separate analog video output and BT.656 digital output.

‧ Built-in timing generator for vertical driver and CDS/AGC/ADC peripheral chips.

‧ Support line lock function.

‧ Single 3.3V power supply. ( Horizontal drive pins can be 3.3V/5V )

‧ LQFP-80. ( 0.4mm pin pitch )

‧ Support user Definable GPIO.

‧ Programmable CCD Timing Driving Current.

‧ Programmable pull-up GPIO pin

Ai7152S

1.2 FEATURES

A1 PROs

1. Overview

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