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Linear - Video Processing

The PI7VD9008HFDEX is an integrated multi-channel video decoder with an emphasis on power efficiency. It is suitable for applications that require a low power, low cost, high-speed signal processing solution.

PI7VD9008HFDEX is well-suited for a wide range of video processing applications. It is well-suited for video decoding, digital video broadcasting (DVB) signal processing, and video surveillance applications.

Application Fields

• DVBS/T/T2/C digital television signal reception
• High definition television (HDTV) signal reception
• Terrestrial video broadcasting signal reception
• Cable TV signal reception and processing
• Video surveillance and monitoring systems
• Multi-channel audio/video decoders
• Digital video/picture processing

Working Principle

The PI7VD9008HFDEX is an integrated multi-channel video decoder with an emphasis on power efficiency. It is suitable for applications that require a low power, low cost, high-speed signal processing solution. The device supports decoding of 8, 10 and 12-bit H.264, H.265, MPEG-2 and VC-1 video streams with resolutions up to 1920x1080@60fps as well as audio decoding, picture scaling/resampling and several additional features.

The PI7VD9008HFDEX features an adaptive de-interlacing algorithm that eliminates jagged edges and improves the visual quality of interlaced video sources. The picture scaling engine is designed to match the original resolution of digital video sources and is capable of upscaling, downscaling and picture format conversion. The device also supports several audio formats, including MP3, AAC-LC, WMA and WMA Pro and can decode multiple audio channels in simultaneous.

Lastly, the device includes a wide range of security features for copy protection, programmable input pipelines, secure boot and peripheral protection. This ensures that data is not lost or corrupted and prevents unauthorized access to the system.

Conclusion

The PI7VD9008HFDEX is a highly integrated and low power multi-channel video decoder with excellent capabilities for video decoding, digital video broadcasting (DVB) signal processing, and video surveillance applications. It features an adaptive de-interlacing algorithm that eliminates jagged edges, a scalable picture scaling/resampling engine, as well as several security features for copy/data protection and secure boot.

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