Method and related device for updating firmware code stored...

Details Method and related device for updating firmware code stored... Method and related device for updating firmware code stored...

2008-01-29

2008-01-29

Peikari, B. James (Department: 2189)

Data processing: software development, installation, and managem

Software upgrading or updating

C711S159000, C711S103000, C710S305000, C365S185330

Reexamination Certificate

active

07325231

ABSTRACT:
A non-volatile memory is installed in an electronic device. A method for updating a firmware code stored in a non-volatile memory includes: providing an updating control unit having a command set; providing the updating control unit with a trigger signal to enable at least one command of the command set; and utilizing the updating control unit to read/write the non-volatile memory according to the enabled command to update the firmware code. Wherein each command of the command set is a memory read/write command. The method further includes updating at least one command of the command set in real time. The present invention further provides an electronic device corresponding to the method.

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patent: 6170043 (2001-01-01), Hu
patent: 6507881 (2003-01-01), Chen
patent: 6523083 (2003-02-01), Lin et al.
Drevensek et al., “PC Supported Motor Drive Controller”, Proceedings of the IEEE Symposium on Industrial Electronics, 1999, IEEE, vol. 2, pp. 647-650.

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