| 摘要 |
PROBLEM TO BE SOLVED: To improve the performance of setting processing data required for digital signal processing in a hardware device. SOLUTION: In a hardware device control part 10, a data image difference managing part 15 manages a difference between register data (processing data) preset in a hardware device 1 and register data required for processing by a data image. A setting managing part 16 requests setting optimization from an optimizing part 14 on the basis of its management state. The optimizing part 14 receives the request, selects a setting part optimum to high-speed setting of the register data among setting parts 11, 12 and 13, and makes the setting part transfer and set the register data to/in the hardware device 1. COPYRIGHT: (C)2008,JPO&INPIT
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