Method for initializing multifunction handheld device by...

Details Method for initializing multifunction handheld device by... Method for initializing multifunction handheld device by...

2007-04-24

2007-04-24

Cao, Chun (Department: 2115)

Electrical computers and digital processing systems: support

Digital data processing system initialization or configuration

Loading initialization program

C713S001000

Reexamination Certificate

active

10723665

ABSTRACT:
A method for “booting up” a multiple function device that first involves determining a configuration state of the multiple function device. Based on the configuration state, a functional mode is selected from a number of functional modes. A functional algorithm associated with the selected functional modes is accessed from memory. The functional algorithm is then examined to determine if the algorithm is executable. When the functional algorithm is not executable and the multiple function device is operable coupled to a host, a functional algorithm is downloaded from the host. Otherwise, the device may time-out and is powered down.

REFERENCES:
patent: 6202091 (2001-03-01), Godse
patent: 6544126 (2003-04-01), Sawano et al.
patent: 6839835 (2005-01-01), Kawade et al.
patent: 2002/0099971 (2002-07-01), Merkin et al.
patent: 2003/0176935 (2003-09-01), Lian et al.

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