Deinterlacing with fast motion, slow motion and still image detection and processing
Deinterlacing with film mode, bad-edit and subtitle detection and processing
3D noise reduction filter with cross-color and cross-luminance suppression
Independent horizontal and vertical scaling with anti-aliasing interpolation filter
Horizontal peaking filter and color enhancement processing for crisper picture quality
Programmable brightness, contrast, hue, saturation control with adaptive contrast enhancement
1 layer OSD with 16 color and 4 sprite (bitmap and character mode)
Seamless interface to 64Mbit SDRAM (2M x 32bit or 4M x 16bit) widely available in the market
Serial I2C bus interface
144 and 176-pin QFP packages
Input Format
- Digital format with 10-bit precision
- Maximum pixel rate : 27Mpixel/sec
- Scan type : interlaced or progressive scan video
720x480i/p @60Hz or 720x576i/p @50Hz
- Video format : YCbCr(4:2:2), ITU-R601 & 656
8/10-bit digital(sync embedded) format
Output Format
- Digital and analog format with triple 10-bit DACs
- Maximum pixel rate : 150Mpixel/sec
- Scan type : progressive or interlaced scan video
up to 1920x1080i/p @60Hz
- Video format : RGB, YCbCr(4:4:4), YCbCr(4:2:2) sync embedded or separate sync
24-bit(4:4:4) or 16/20-bit(4:2:2) digital output
Deinterlace
- Deinterlacing for interlaced scan video
- Motion adaptive 3-D deinterlacing on a per-pixel basis
- Programmable motion detection and adaptation control
- Adaptive motion-weighted interpolation for eliminating
non-motion artifacts
- Advanced multi-directional edge preserving
- Fast motion, slow motion and still image detection
- Motion boundary preserving
- High frequency area detection and adaptation
- Film mode support for 3:2 and 2:2 pull-down
- Bad-edit detection and adaptation
- Programmable setting of subtitle area and artifacts elimination
Noise Reduction and Cross Color Suppression
- High quality 3D noise reduction with motion detection
- Cross-color and cross-luminance suppression
Format Conversion
- Independent horizontal and vertical scaling with anti-
aliasing interpolation filter
- Format conversion from one format to another format
with an arbitrary scaling ratio
- Scaling ratio : x1/15 ~ unlimited
- Programmable size & position zoom in/out
Frame Rate Conversion
- Frame rate conversion from 3-250Hz to 3-250Hz
- Conversion ratio : x1/31 ~ x31
- Uses external frame buffer
- High order programmable horizontal peaking filter
- Programmable gain control & coring
- Filter for color component enhancement
- LTI and CTI for edge enhancement
Bitmap and character mode OSD
- One layer with 4 sprites
- 16-color with 32-blending level
- Up to 62x62 font size, and 1-bpp or 4-bpp font color
- 32-row x 16-col or 16-row x 32-col character map
Frame Buffer Memory
- 64Mbit external SDRAM
- 16-bit or 32-bit data width interface
Host Processor Interface
- I2C serial bus interface
Miscellaneous
- Auto detection of input video/sync
- Internal programmable PLLs
- Built-in test pattern generation logic
Electrical and Mechanical Characteristics
- 1.8V & 3.3V supply voltage
- 144-pin QFP package (Analog output only)
- 176-pin QFP package (Analog and digital output)