MS1850

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MS1850 can automatically detect standard analog baseband television signals compatible with worldwide NTSC and PAL standard and convert them into analog RGB signals. MS1850 consists of 3D video decoder, gamma correction, POP, high performance OSD, channel scan and high speed analog switch. It also provides frame rate conversion and progressive scan conversion with de-interlace.





    Main Function and Features


 Video Input

 Global noise reduction

 Support CVBS/S-Video input

 3:2/2:2 pull-down detection

 Support NTSC(J,M,443) and PAL(B,D,G,H,I,M,N,Nc,60)

 Video Enhancement

 Support VGA input for POP mode

 Black/White level expansion

 Auto mode detection

 Color transition improvement

 Frame Rate Conversion

 Dynamic peaking

 Independent horizontal and vertical scaling

 Brightness, Saturation, Contrast, HUE adjustment

 Flexible frame rate conversion

 Embedded OSD

 Built-in Memory Controller

 Video Output

 Support 8M Byte memory size

 Resolution up to 1920x1200@60Hz

 De-interlace

 Package

 Support NTSC/PAL to 480P/576P conversion

 14mmX14mm 128-pin plastic LQFP

 Edge correction de-interlace

 PB-free and RoHS compliant


  Function Block Diagram