TW8800

·  The TW8800 incorporates all the features required to create multi-purpose LCD TV systems in a single package. It contains all the circuits required to adapt standard NTSC/PAL/SECAM analog TV input signals for display on various TFT LCD panel types. With one external IC it becomes both an LCD PC monitor controller and an HDTV controller. Analog YPbPr and S-Video inputs allow direct connection to analog component sources found on DVD and HDTV decoders. Digital TTL YCbCr, and RGB inputs allow digital TV, HDTV, or digital VGA monitor signals to be input for display on the same LCD display panel.
· Techwell's TW8800 is an enhanced version of the TW88 flat panel LCD TV/PC monitor controller. Primary enhancements include: 4H Comb Filter, downscaling to QVGA output resolution, digital progressive scan YCbCr input including 422 and 444 input, one GAMMA lookup table per color, and a new 48-bit YCbCr/RGB port. To further facilitate the move to wide screen displays, the TW8800 has the ability to show 4:3 images correctly proportioned and centered in a 16:9 displays.