| 摘要 |
PROBLEM TO BE SOLVED: To provide an automatic reset device for microcomputer with which addition is possible without considerably changing existent equipment, excessive processing such as outputting a signal at every fixed time is unnecessitated and entire performance reduction is prevented. SOLUTION: Concerning a microcomputer system 5 provided with an input device 2 and an output device 3, the system has a means with which changes in input from the input device 2 and output to the output device 3 are detected and when the output device 3 does not respond to the input to the input device 2, the runaway state of a computer 5 is judged, and which performs fault recovery by interrupting or resetting this computer 5. |
