VESA DSC 1.2b Encoder for Xilinx FPGAs

Features

• VESA Display Stream Compression (DSC) 1.2b compliant
• Supports all DSC 1.2b mandatory and optional encoding mechanisms
• Backward compatible to DSC v1.1
• Configurable maximum display resolution up to 8K (FUHD)
• 8, 10, 12 bits per video component
• YCbCr and RGB video output format
• 4:4:4, 4:2:2, and 4:2:0 native coding
• Resilient to bitstream corruption
• 1 pixel / clock internal processing architecture in 4:4:4
• 2 pixels / clock internal processing architecture in 4:2:2 and 4:2:0
• Parameterizable number of parallel slice decoder instances (1, 2, 4, 8) to adapt to the capability of the technology and target display resolutions used
• Automatic run time configuration of the number of parallel slice decoder instances in use
• Support for Xilinx® 7 Series, UltraScale™, and UltraScale+™ FPGAs
• AXI-S interfaces for easy integration in the IP Vivado® integrator
• AXI-Lite interface for register access
• Compliant solution for DisplayPort 1.4™ or HDMI® 2.1
• Compatibility for slices per line requirements when using a frame buffer
• Supports flexible usage models and design architecture (inline decoding or panel frame buffer encoding)

Block Diagram of the VESA DSC 1.2b Encoder for Xilinx FPGAs