| 摘要 |
PROBLEM TO BE SOLVED: To allow one watchdog to monitor a plurality of micro cores.SOLUTION: A plurality of micro cores 100_1-100_n periodically outputs clear signals differing in pulse number or pulse width, or outputs clear signals in time division system for different clear periods, and a watchdog 200 individually receives the inputs of the clear signals to determine errors in the plurality of micro cores, and individually resets a micro core determined to be in error. |
