Electrical computers and digital processing systems: memory – Storage accessing and control – Hierarchical memories
Reexamination Certificate
2005-05-17
2005-05-17
Anderson, Matthew (Department: 2186)
Electrical computers and digital processing systems: memory
Storage accessing and control
Hierarchical memories
C711S118000, C711S119000, C711S120000, C711S143000, C711S167000, C711S168000, C711S169000, C712S205000, C712S206000, C712S235000, C370S395700, C370S395710, C370S395720, C370S400000
Reexamination Certificate
active
06895473
ABSTRACT:
A data control device capable of high-quality, high-efficiency control for speeding up data processing, thus permitting improvement of the throughput of a system. Attribute analyzing unit analyzes an attribute of data, and a main memory stores setting information of the data in a region corresponding to the attribute. A highway cache memory stores the data, and also receives and transmits the data on a highway. A processor performs an operation on the data in accordance with the setting information. A data cache memory is interposed between the processor and the main memory and stores the setting information.
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Nakano Masao
Ooba Yasuhiro
Toyoyama Takeshi
Anderson Matthew
Fujitsu Limited
Katten Muchin Zavis & Rosenman
Li Zhuo H.
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