Nov 6, 2007

A IPcore Introduction[just as a template]

BodaHx8 - MPEG-2 MP + H.264 HP + VC-1 AP + MPEG-4 ASP (DivX) + RV8/9/10 + JPEG codec (1920*1080*30)

Overview
Chips&Media's BodaHx8 is a high-performance and optimally-unified multi-standard decoder IP that performs three major decoding functionalities such as H.264, MPEG-2, MPEG-4 (DivX), RV8/9/10, JPEG codec and VC-1 up to HD resolution at 30 frames per second. Under our technologies, BodaHx8 needs ultra low-power and ultra low clock frequency based on Chips&Media's advanced video decoding hardware architecture, while BodaHx8 provides decent flexibility in error concealment, error resilient, and multi-resolution/multiplex decoder control based on exclusively designed video core processor.

Features

  • Standards Compliance - decoder only
  • ISO/IEC 14496-10 AVC BP@L4, MP@L4 ,HP@L4.1
  • ISO/IEC 13818-2 MPEG-2 MP@HL
  • ISO/IEC 14496-2 MPEG-4 ASP (DivX)
  • SMPTE VC-1 SP, MP, AP@L3
  • RV8/9/10
  • JPEG
  • Benefits

  • Interface
  • Host interface: AMBA3 32-bit APB interface
  • External memory interface: AMBA3 64-bit AXI Interface or AMBA2 AHB interface
  • Customized interface for optimally designed bus multi-master environments can be available
  • Decoding tools
  • Support all features of the standards
  • Deblocking filter for post-processing
  • State-of-art error concealment strategy
  • Simultaneous multi-standard/multiple decoding is possible
  • Error resilience tools
  • Optional: Built-in rotation/mirroring function to remove redundant bus-loading: 90 x n degree rotation (n=0,1,2,3); Vertical/horizontal mirroring
  • Performance
  • HD(1920X1080) decoding @ 150MHz
  • Required host processor resource to run: less than 1 MIPS

    Deliverables

  • RTL source code
  • IP integration guide & user guide
  • Test-bench
  • Evaluation Board

    Tech Specs
      Part Number
      BodaHx8
      Short description
      MPEG-2 MP + H.264 HP + VC-1 AP + MPEG-4 ASP (DivX) + RV8/9/10 + JPEG codec (1920*1080*30)
      Provider:
      Chips&Media, Inc
      Portability
      FPGA
      ASIC Target
      TSMC@90um
      FPGA Target
      Xilinx Virtex 4
      Type
      Soft
      Compliant Standard
      MPEG-2 MP@HL / MPEG-4 ASP (DivX) / H.264 HP@L4.1 / VC-1 AP@L3.0 / RV8/9/10 / JPEG codec (Full HD decoder)
      Maturity
      Very good
      Availability
      Oct, 2007
      TSMC Rating :
      Verification: 0.09G (CLN90G)

      FPGA Technology:
      Xilinx: Virtex-4 LX
      Bus Compliance :
      AMBA AXI
      Datasheet:
      Related Links:


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