The MPEG-2 and AC-3 decoding integrated circuit of L64021 single chip LS1

Published:2011/7/12 0:13:00 Author:Borg | Keyword: decoding, integrated circuit | From:SeekIC

L64021 is a MPEG-2 single chip AV decoding integrated circuit produced by LSILOGIC, which combines the MPEG-2 and AC-3 decoder of LSI and CSS copyright protection circuit, it is a mass MPEG-2 decoding integrated circuit. It is compatible with VDC and CD-ROM form, and it is widely used in DVD players and multimedia PC, such as SONY DVD players, etc. 1.the functions of L64021 internal circuit In figure 1-1 is the internal structure principle circuit of L64021, which consists of the main CPU connection circuit, data channel connector circuit and so on.



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