摘要:
When ENG frames created in an ENG transceiver unit and ECT frames subjected to gateway processing in an ECT gateway processor are transmitted around the same time, a transmission mediating unit alternately transmits each of the ENG frames and the ECT frames. Therefore, as compared with a case where one type of frames are preferentially transmitted, transmission of both types of frames can be started at the earliest timing.
摘要:
The electronic control apparatus includes a rewritable nonvolatile memory, a first function of performing a monitoring operation to detect abnormalities in each of a first to N-th (N being an integer larger than 2) items, and a second function of, when the first function detects an abnormality in an M-th (M being an integer larger than 1 and not larger than the N), storing an abnormality code indicative of the detected abnormality in the rewritable nonvolatile memory. The second function is configured to store an identification information associated with the M-th item so that the M-th item can be identified from the first to N-th items in the rewritable nonvolatile memory.
摘要:
The electronic control apparatus includes a rewritable nonvolatile memory, a first function of performing a monitoring operation to detect abnormalities in each of a first to N-th (N being an integer larger than 2) items, and a second function of, when the first function detects an abnormality in an M-th (M being an integer larger than 1 and not larger than the N), storing an abnormality code indicative of the detected abnormality in the rewritable nonvolatile memory. The second function is configured to store an identification information associated with the M-th item so that the M-th item can be identified from the first to N-th items in the rewritable nonvolatile memory.