| 摘要 |
PROBLEM TO BE SOLVED: To switch a function of a processor to a function which the processor does not have beforehand. SOLUTION: An information processor 1 is provided with a processor 10; a storage area 30; and a rewriting means 120-5. In the storage area 30, functional information 310 which shows functions assigned to the processor 10 and firmware codes 110-150 are stored. The processor 10 refers to the functional information 310, and executes the firmware code corresponding to the functional information 310. The rewriting means 120-5 rewrite the functional information 310. COPYRIGHT: (C)2008,JPO&INPIT
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