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Home >> Products >> 機上盒方案 >> H.264高清或標清機上盒系列 >> M3381C SD MPEG2/H.264 Decoder
M3381C SD MPEG2/H.264 Decoder
The ALi M3381C is a cost effective, single-chip solution for Standard Definition H.264/MPEG2 decoder applications. The M3381C has an embedded 32-bit RISC CPU, USB2.0 HOST, hardware DEMUX(TS decoder), H264/MPEG SD decoder and an embedded 4-channel TV encoder. Other major function blocks include DDR SDRAM/Flash memory controller, SPDIF and 2-channel digital audio interface, 2D Graphic engine and a dedicated display engine for STB playback.


   Embedded high performance CPU
  Support DDR SDRAM
  Support serial flash with different size
  Support serial transport stream input
  DVB-CSA de-scrambler supported  
  DVB-CI interfaces supported
  Support Smart card interfaces
  MPEG-2 MP@ML video decoder
  H.264 HP@L3 video decoder
  JPEG decoding accelerator
  IEC958 S/PDIF digital output 
  USB host interface
  Power down control
  216-pin LQFP

Block Diagram: