| 摘要 |
In a statistic counter device comprising a plurality of statistic counters which count statistic information, in order to reduce a hardware scale and power consumption by dynamically controlling a bit number of the statistic counters, a counter management portion forms extension counters by dynamically linking standby counters to higher digits of base counters when the base counters reach the full count or a count before the full count by a fixed range, and releases the link when the extension counters are reset. |
