Chroma Resampler

General Description

Converts pixels in the YCbCr colour-space from 30-bit 4:4:4 format to 20-bit 4:2:2 and vice-versa. Features a fully pipelined design with simple flow-control and 1 x pixel/clock output.

Key Design Features

- Conversion of pixels between 4:4:4 and 4:2:2 formats
- Supports 10-bit luma and chroma samples
- Use in conjunction with our colour-space converter for RGB formats
- Features vsync/hsync sideband flags
- Fully pipelined architecture
- Output one pixel per clock
- Easily integrates with all Zipcores Video IP
- Small implementation size ideal for FPGA
- 400 MHz+ operation on basic FPGA devices

Applications

- Digital video and image processing
- Interfacing between video ICs with different colour formats

View datasheet

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