Electrical computers and digital processing systems: support – Digital data processing system initialization or configuration
Reexamination Certificate
2011-07-26
2011-07-26
Tran, Vincent T (Department: 2115)
Electrical computers and digital processing systems: support
Digital data processing system initialization or configuration
C713S002000, C713S100000
Reexamination Certificate
active
07987350
ABSTRACT:
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.
REFERENCES:
patent: 5867702 (1999-02-01), Lee
patent: 6336185 (2002-01-01), Sargenti et al.
patent: 6473569 (2002-10-01), Shidate et al.
patent: 7181609 (2007-02-01), Connor et al.
patent: 2003/0117503 (2003-06-01), Miyashita
patent: 2004/0193869 (2004-09-01), Utsumi et al.
patent: 2005/0086667 (2005-04-01), Jin et al.
patent: 2007/0245092 (2007-10-01), Yeh
patent: 2008/0005551 (2008-01-01), Swanson et al.
patent: 2001-94844 (2001-04-01), None
patent: 2003-189165 (2003-07-01), None
patent: 2005-050132 (2005-02-01), None
Canon Kabushiki Kaisha
Canon U.S.A. Inc. IP Division
Tran Vincent T
LandOfFree
Electronic apparatus incorporating a plurality of... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Electronic apparatus incorporating a plurality of..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electronic apparatus incorporating a plurality of... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2726021