Toshiba 13A21 Service Manual page 31

4.1.3 Digital Video Format Converter
The FLI8532 (IC404) is a highly integrated digital video format converter for LCD-TV application using
patented de-interlacing and post processing algorithms from Faroudja Laboratories, coupled with highly
flexible scaling, a wide variety of aspect ratio conversions, and other special video enhancing features to
produce the highest quality image.
Inputs
‧ Input all industry standard and non-standard video resolutions, including 480i (NTSC), 480p, 720p,
1080i.
‧ Digital input, 8-bit Y/Cr/Cb (ITU-R BT656), 8-bit Y/Pr/Pb, 16-bit Y Cr/Cb (ITU-R BT601), 24-bit
RGB, YCrCb, YprPb
Outputs
‧
Output resolutions include 480p, 720p,1080i, 1080p.
‧
Interlaced or Progressive output
‧
In the FLI8532, digital output of 24-bit RGB, YCrCb, YPrPb (4:4:4), or 16/20-bit Y Cr/Cb(4:2:2) are
available
‧ Output pixel rate up to 135 MHz maximum
Formats
‧ Input color manipulation matrix supports all color spaces: RGB, YPrPb, 4:4:4 YCrCb, 4:2:2 YCr/Cb,
ITU-R BT656, ITU-R BT601
‧ Output supports digital RGB, YPrPb, 4:4:4 YCrCb and 4:2:2 YCr/Cb
Frame Rate Conversion
‧ Tearless Frame Rate Conversion 50/60/72/75/100/120 Hz
Front End Processing
‧ Motion Adaptive Noise Reduction – Improves picture quality for off-air material.
‧ Cross Color Suppressor (CCS) - Removes cross color artifacts in composite video signals due to
poor Y/C separation in standard 2-D video decoders, eliminating the need for expensive 3-D video
decoders.
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