| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a power management apparatus to a circuit in a processor based system. <P>SOLUTION: An apparatus comprises: a memory for storing instruction sequences by which a processor-based system is processed; and a processor coupled to the memory. The stored instruction sequences cause the processor: (a) to determine system access time of a circuit; (b) to determine whether the system access time is less than a first predetermined value, if so, increasing an accessibility period of the circuit, during the circuit is active. <P>COPYRIGHT: (C)2013,JPO&INPIT |
