Title:
CONTROL DEVICE
Document Type and Number:
Japanese Patent JP2023129883
Kind Code:
A
Abstract:
To provide a control device capable of appropriately switching a starting state of a micro computer even under a communication abnormality state.SOLUTION: An ECU 10 includes a micro computer 40 and a start determination circuit 30. The micro computer 40 performs an arithmetic process regarding a drive control of a motor. The start determination circuit 30 can switch the micro computer 40 from a sleep state to a wake-up state by a plurality of starting signals according to an operation state of a vehicle. When at least one of the plurality of starting signals becomes a triggered state related to starting of the micro computer 40, the start determination circuit 30 switches the micro computer 40 from a sleep state to a wake-up state.SELECTED DRAWING: Figure 2
Inventors:
KURODA YOSHIHIDE
Application Number:
JP2022034213A
Publication Date:
September 20, 2023
Filing Date:
March 07, 2022
Export Citation:
Assignee:
DENSO CORP
International Classes:
G06F9/445; H02P29/028
Attorney, Agent or Firm:
Patent Attorney Corporation Hattori International Patent Office