发明名称 Data processing apparatus and shared memory accessing method
摘要 The present invention provides a data processing apparatus for processing data by causing a plurality of function blocks to share a single shared memory, the data processing apparatus including: a memory controller configured to cause the plurality of function blocks to write and read data to/and from the shared memory in response to requests from any one of the function blocks; a cache memory; and a companding section configured to compress the data to be written to the cache memory while expanding the data read therefrom.
申请公布号 US8010746(B2) 申请公布日期 2011.08.30
申请号 US20080232208 申请日期 2008.09.12
申请人 SONY CORPORATION 发明人 MATSUKI TOSHIHISA
分类号 G06F12/00 主分类号 G06F12/00
代理机构 代理人
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