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AIE Adaptive Image Enhancer Series
Real Time Video Processor IC
BU1574GUW
●Description BU1574GUW is AIE : Adaptive Image Enhancer (image processing technology by ROHM’s hardware). ●Features 1) Compatible with image data from QCIF size (176 144) up to WVGA+ size (864 480). 2) Compatible with I/O data formats of ITU-R BT.656-4 or YCbCr with synchronizing signals. 3) Multiple operation modes: Image Enhance, Through and Sleep. 2 4) Registers can be set up through the 2-wire serial interface (I C). 5) PWM output for image adjustment LCD backlight control. 6) Built-in edge-enhancement and gamma filters. ●Applications Car camera, Car display, Car navigation system, Mobile phone, and portable DVD etc.