IDTVHD1900EVG

Video Processing Overview

The IDTVHD1900EVG is an advanced video processor IC featuring third-generation HQV technology. It provides noise reduction, motion adaptive de-interlacing, scaling, and detail enhancement for lower quality video sources. The device supports 14-bit internal processing with 12-bit output for deep color handling. It includes HQV StreamClean, Resolution Enhancement, and Auto HQV technologies. Input and output resolutions reach up to 1920 x 1080p at 60 Hz. The chip integrates a micro-controller, eliminating the need for external DRAM or Flash memory.

Video Processing Feature Summary

• HQV StreamClean technology reduces mosquito noise, block artifacts, and temporal noise from compressed video sources.
• Auto HQV automatically analyzes content to optimize image quality and reduce artifacts without manual adjustment.
• Resolution Enhancement generates detailed upscaled images and improves HD content detail through edge-adaptive up-scaling.
• Advanced color support includes 12-bit color space conversion, gamma conversion, and full 6-axis hue and saturation control.

Video Processing Applications

• Blu-Ray Disc players
• Set-top boxes
• Audio-video receivers
• Personal video recorders
• Digital TV

Video Processing Procurement Notes

Verify the manufacturer origin as the datasheet identifies Integrated Device Technology (IDT), which was acquired by Renesas Electronics. Confirm that the specific suffix EVG corresponds to the 128-pin TQFP package variant described in the official documentation. Ensure compatibility with required evaluation boards and configuration software for system integration.

Video Processing Selection Notes

Select this component for applications requiring high-quality video upscaling and artifact removal from standard definition or compressed sources. The integrated micro-controller simplifies design by removing the need for external memory components. Consider the 128-pin TQFP package constraints and the requirement for PC-based configuration tools during the development phase.

Video Processing Part Context

This part belongs to the IDT HQV Vida series of advanced video processors. It utilizes third-generation Hollywood Quality Video technology to enhance visual performance. The VHD1900EVG represents a highly integrated solution designed to improve user viewing experiences across various consumer electronics and media playback devices.

Video Processing Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.

Video Processing FAQ

Does the IDTVHD1900EVG require external memory?

No, the device features an integrated micro-controller and does not require external DRAM memory or Flash memory.

What is the maximum input resolution supported?

The processor supports input and output resolutions up to a maximum of 1920 x 1080p at 60 Hz for video and 1920 x 1200 at 60 Hz with reduced blanking for graphics.