| 摘要 |
PROBLEM TO BE SOLVED: To provide an electronic control device capable of continuing the detection of the error of control data even when abnormality is generated in a part of means for detecting the error of the control data.SOLUTION: A signal output part 32 is configured to, when control data 41 are read, and there exist errors of 2 or more bits in the read control data 41, output an error detection signal. An error information register 23 is configured to, when the error detection signal output by the signal output part 32 is input, store the error detection signal as information. An interruption controller 22 is configured to, when the error detection signal output by the signal output part 32 is input, detect that "errors of 2 or more bits are generated in the control data 41". A microcomputer 11 is configured to read the information from the error information register 23 at a predetermined cycle, and to, when the error detection signal is included in the read information, detect that "error of 2 or more bits are generated in the control data 41". |
