Patent ID: 11914444
Assignee: HONDA MOTOR CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 11:
12. The in-vehicle electronic system according to claim 2, wherein
the management table is configured to manage activation time range information indicating a time range that is permitted as the activation time for each of the plurality of slave ECUs,
the core ECU is configured to select, among the plurality of slave ECUs, two or more slave ECUs that are connected to a same in-vehicle communication network and have a time range that is permitted as the activation time overlapping with each other, based on the activation time range information managed by the management table, and to send the activation signal to the in-vehicle communication network to which the selected two or more slave ECUs are connected at a time within a time period during which time ranges permitted as the activation time are overlapped.