CH7034B Brief datasheet 1.22

CH7034B芯片资料,中文资料

CH7034B Brief Datasheet

201-1000-028 Rev. 1.22 11/19/2013 1 Chrontel CH7034B HDTV/VGA/LVDS Encoder F EATURES

G ENERAL D ESCRIPTIONS • Supports multiple output display formats – including Component YPrPb(HDTV), LVDS and analog RGB (VGA) •

Three 10-bit high speed DACs ROM (CH9904) •

Offered in a 88-pin QFN package

Chrontel CH7034B is specifically designed for a portable

system that requires connections to LCD display, High Definition Television (HDTV) or RGB (VGA) monitor. CH7034B media device is 274M/293M up to can be output. The syncs if the function is color LCD protection through a built-in dimming RGB data 24-bit 8:8:8 video 80/86 MPU interface. The input video signal can be either interlaced or non-interlaced data formats. With its embedded high speed SDRAM, the CH7034B can help manufactures design their products to achieve simultaneous LVDS and HDTV/VGA display. Thanks to

the sophisticated scaler, the input LCD data with low

resolution or reduced-frame rate can be covert to high

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