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Data processing apparatus and control method for controlling clock frequency based on calculated frequency-to-response-time ratios
Data processing apparatus and control method for controlling clock frequency based on calculated frequency-to-response-time ratios
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机译:用于基于计算出的频率响应时间比来控制时钟频率的数据处理设备和控制方法
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摘要
A data processing apparatus includes: a plurality of processing units adapted to process data according to input operation clocks; and a control unit adapted to measure response times of the plurality of processing units when the operation clocks of a common frequency are supplied to the plurality of processing units, and to control a frequency of the operation clocks to be supplied to at least one of the plurality of processing units so that a plurality of measured response times become closer to each other.
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