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STi5301 - High-performance set-top box decoder

Description

The new MPEG-2 decoder from ST provides a step-change in performance for pay TV set-top boxes and digital video recorders.

Features

  • s ST231 VLIW host CPU.
  • 333 MHz, 32 Kbyte ICache, 32 Kbyte DCache.
  • up to 1.333 GOPs at 333 MHz.
  • dynamic memory management through MMU s s s s PAL/NTSC/SECAM encoder.
  • RGB, CVBS, Y/C and YUV outputs with 10-bit DACs www. DataSheet4U. com.
  • encoding of CGMS, Teletext, WSS, VPS, close caption Audio subsystem.
  • MPEG-1 layers I/II, MP3.
  • Dolby® Digital decoding.
  • Dolby Pro Logic® compatible output.
  • PCM input, mixing and sample.

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Full PDF Text Transcription

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STi5301 www.DataSheet4U.com High-performance set-top box decoder DATA BRIEF DESCRIPTION The new MPEG-2 decoder from ST provides a step-change in performance for pay TV set-top boxes and digital video recorders. Delivering 1.33 GOPS of processing power through an ST230 VLIW CPU running at 333 MHz, ST has ensured that manufacturers’ investment in new products is protected as the STi5301 can easily accommodate today’s interactive software, and provides a platform that can support the even more demanding applications of the future. Both Linux and OS21 operating systems are supported, and an MMU provides support for virtual memory management. The STi5301’s power comes from the VLIW architecture of the ST230 CPU.
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