发明名称 Information processing apparatus and semiconductor integrated circuit
摘要 The information processing apparatus equipped with a microprocessor is provided. The information processing apparatus equipped with a microprocessor includes: an operation clock signal generator that generates a frequency-variable operation clock signal supplied to the microprocessor; and a power supply voltage generator that determines a value of a power supply voltage to be supplied to the microprocessor according to a logarithm of a frequency of the operation clock signal and generates the power supply voltage.
申请公布号 US7996692(B2) 申请公布日期 2011.08.09
申请号 US20080202605 申请日期 2008.09.02
申请人 SEIKO EPSON CORPORATION 发明人 TAKEUCHI KESATOSHI
分类号 G06F1/26 主分类号 G06F1/26
代理机构 代理人
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