VDC-M Decoder IIP

VDC-M DECODER core is compliant with standard VESA Display Stream Compression version 1.1/1.2. Through its compatibility, it provides a simple interface to a wide range of low-cost devices. VDC-M DECODER IIP is proven in FPGA environment. The host interface of the VDC-M DECODER can be simple interface or can be AHB, AHB-Lite, APB, AXI, AXI-Lite, Tilelink, OCP, VCI, Avalon, PLB, Wishbone or custom buses.

VDC-M Decoder IIP is supported natively in Verilog and VHDL

• Supports VDC-M specification version 1.1 and 1.2.
• Supports full VDC-M decoder functionality.
• Supports following maximum bitrates (BPPmax), as follows:
• 3 × bits_per_component,for 4:4:4
• 2 × bits_per_component,for 4:2:2
• 1.5 × bits_per_component,for 4:2:0
• Supports any integer slice per line values
• Supports any combination of bits_per_pixel and slice_width
• Supports CSC(Color-space-conversion)
• Supports the following Picture Hierarchy,
• Block Level
• Slice Level
• Picture Level
• Supports the following Per-mode Decoding Process ,
• Transform Mode
• BP Mode
• MPP Mode
• Fallback Modes
• MPPF Mode
• BP-SKIP Mode
• Supports rate control (RC) algorithm in the determination of QP
• Supports substream de-multiplexing
• Supports Syntax parsing for Transform, BP, MPP, MPPF, and BP-SKIP modes
• Supports following Hadamard transform applied in the YCoCg color space
• 8-point Forward Hadamard Transform
• 4-point Forward Hadamard Transform
• Supports PPS decoding.

• Single site license option is provided to companies designing in a single site.
• Multi sites license option is provided to companies designing in multiple sites.
• Single Design license allows implementation of the IP Core in a single FPGA bitstream and ASIC.
• Unlimited Designs, license allows implementation of the IP Core in unlimited number of FPGA bitstreams and ASIC designs.

• The VDC-M DECODER interface is available in Source and netlist products.
• The Source product is delivered in plain text verilog.If needed VHDL,SystemC code can also be provided.
• Easy to use Verilog Test Environment with Verilog Testcases
• Lint, CDC, Synthesis, Simulation Scripts with waiver files
• IP-XACT RDL generated address map
• Firmware code and Linux driver package
• Documentation contains User's Guide and Release notes.