发明名称 INFORMATION PROCESSING DEVICE USING VARIABLE OPERATION FREQUENCY
摘要 An information processing device and an information processing method capable of realizing an optimal signal processing without lowering the performance even when using variable operation frequency. The information processing device includes a frequency information calculation section (12) for adding a signal cycle corresponding to the frequency information Inf of the synchronous clock CLKv having a variable frequency and an information processing section supplied with the synchronous clock as a synchronous clock and performs the information processing when the result of addition performed by the frequency information calculation section (12) satisfies a predetermined condition. Thus, it is possible to perform an optimal processing without causing an unnecessary time wait.
申请公布号 KR20050061467(A) 申请公布日期 2005.06.22
申请号 KR20057003943 申请日期 2003.10.07
申请人 SONY CORPORATION 发明人 SHIMOYAMA TAKESHI
分类号 G06F12/00;G06F13/42;G11C11/407;(IPC1-7):G06F12/00 主分类号 G06F12/00
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