发明名称 ELECTRONIC APPARATUS INCORPORATING A PLURALITY OF MICROPROCESSOR UNITS
摘要 An electronic apparatus includes an initializing unit configured to, at power-on, execute in parallel a process of initializing data, which is stored in a first nonvolatile memory and requires initialization, into a first volatile memory by a first microprocessor unit and a process of initializing data, which is stored in a second nonvolatile memory and requires initialization, into a second volatile memory by a second microprocessor unit, and to copy a second set of initialized data, which has been initialized by the second microprocessor unit and stored in the second volatile memory, into the first volatile memory via the communication interface. A startup time of the electronic apparatus is shortened.
申请公布号 US2008126775(A1) 申请公布日期 2008.05.29
申请号 US20070942524 申请日期 2007.11.19
申请人 CANON KABUSHIKI KAISHA 发明人 MIWA KENJI
分类号 G06F15/177 主分类号 G06F15/177
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