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STi5512 - SET TOP BOX BACKEND DECODER

Key Features

  • to improve the video display and add background and foreground graphics and pictures. Features include:.
  • Five display planes - background color, still picture, decompressed video, on-screen display and sub-picture,.
  • Letterbox filtering,.
  • Anti-flutter and anti-flicker filters,.
  • 2- to 8-bits per pixel on-screen display with 24-bit color with anti-aliasing,.
  • Hardware cursor option,.
  • Display memory expandable to 64 Mbits of SDRAM,.
  • 2D BL.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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CONFIDENTIAL® STi5512 SET TOP BOX BACKEND DECODER WITH INTEGRATED HOST PROCESSOR PRODUCT PREVIEW s High performance graphics system • High resolution chroma mode (4:4:4) for RGB output • 2 to 8 bits per pixel OSD options • Link list control • 4-bit mixing factor by region or 6-bit mixing for each CLUT entry (anti-aliasing) • 8-bit Y, U and V resolution palette • Extra YUV plane for background images or graphics • 2D, paced BLT engine with “fill” function • Anti-flicker and anti-flutter filters s Enhanced 32-bit VL-RISC CPU - 60 MHz clock • Fast integer/bit operation and very high code density s High performance memory/cache subsystem • 2 Kbytes instruction cache, 2 Kbytes data cache or SRAM, 4 Kbytes SRAM • 200 Mbytes/s maximum bandwidth s Combined video and audio decoder core • Video dec