专利名称:Cache memory system发明人:Sakai, Atsushi,Amano, Hideharu申请号:EP02003446.8申请日:20020214公开号:EP1235154A3公开日:20030305
专利附图:
摘要:A cache memory system (1) having a small-capacity and high-speed access cachememory (6) provided between a processor (CPUi) and a main memory (CSM), including asoftware cache controller (8) for performing software control for controlling datatransfer to the cache memory (6) in accordance with a preliminarily programmed
software and a hardware cache controller (9) for performing hardware control forcontrolling data transfer to the cache memory (6) by using a predetermined hardwaresuch that the processor (CPUi) causes the software cache controller (8) to perform thesoftware control but causes the hardware cache controller (9) to perform the hardwarecontrol when it becomes impossible to perform the software control.
申请人:Semiconductor Technology Academic
地址:3-17-2, Shin-Yokohama, Kohoku-ku Yokohama-shi, Kanagawa 222-0033 JP
国籍:JP
代理机构:Kirschner, Klaus Dieter, Dipl.-Phys.
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