| 摘要 |
PROBLEM TO BE SOLVED: To provide an interrupt spread method, an interrupt request signal spreader circuit, and a system-on-chip having the same.SOLUTION: The interrupt spread method receives a plurality of interrupt request signals, determines whether each of time intervals between the interrupt request signals is smaller than a preset interval, and if the time interval is smaller than the preset interval, adjusts the time interval to the preset interval, for outputting the interrupt request signals to each of plural processors. Thus, the interrupt spread method can prevent a sudden wake-up of the processors due to interruptions generated consecutively in a short time. |
