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ABT1010 - High Performance Video Scaling Chip for DVD Player / Recorder Applications

The ABT1010 Anchor Bay’s second generation video scaling chip is targeted at low-cost DVD player/recorder applications requiring up-conversion from 480p/576p to high-definition formats including 1080p. The ABT1010 features Anchor Bay’s proprietary 10-bit Precision Video Scaling engine that can independently scale an image horizontally and vertically to achieve an outstanding picture quality for today’s high resolution video displays.

Input

• 16 / 20 bit YcbCr (4:2:2)
• 8 / 10-bit YcbCr (4:2:2) – multiplexed YC mode
• Embedded and separate sync support
• Video formats: 480i, 576i, 480p, 576p
• Pass-through mode for all input formats plus 720p and 1080i – useful for passing through 480i/576i to HDMI

Output

• 24-bit RGB/YcbCr (4:4:4)
• 20-bit YcbCr (4:2:2)
• Separate syncs with DE
• Video formats: 480p, 576p, 720p, 1080i, 1080p
• CEA-861D-compliant timing and colour space
• BT.601 for standard definition outputs
• BT.709 for high definition outputs

Other custom resolutions are supported by may require an external PLL

Precision Video Scaling II

• 10-bit fully programmable horizontal and vertical scaler
• Upscales to 1080p and downscales to VGA format
• Automatic Chroma Upsampling Error detection and correction
• Aspect radio control for displaying 4:3 inputs on 16:9 displays
• Includes non-linear stretch (panorama) mode
• Deinterlaces using field scaling techniques

Picture Controls

• Brightness
• Contrast
• Saturation
• Sharpness (vertical and horizontal)
• Sub-pixel Y/C delay
• Output black level
• Dynamic range expansion for full range output

Host Interface

• Two wire serial bus interface (I2C compatible)

Power

• 1.8V core and 3.3V I/O

Package

• 100-pin PQFP

Availability

• Currently available

Ordering Information

• ABT1010PQ100A-7