Importance

Loading Importance Indicators...

Abstract

Provided is an arithmetic processing device capable of switching a setting of an image processing unit according to a situation while suppressing an increase in cost and power consumption. An arithmetic processing device connected to a plurality of sensing devices mounted on a vehicle includes: a microcomputer which performs an arithmetic operation to control the plurality of sensing devices; and a memory in which a first arithmetic processing program and a second arithmetic processing program are stored, wherein the first arithmetic processing program does not adopt redundancy for a failure of the sensing devices and the microcomputer, the second arithmetic processing program adopts redundancy for a failure of the sensing devices or the microcomputer, and the microcomputer includes a program switching unit which switches an arithmetic processing program to be executed on the microcomputer, among the first arithmetic processing program and the second arithmetic processing program, according to a travel environment or a control state of the vehicle.

Loading the Abstract Image...

First Claim