SEMICONDUCTOR DEVICE, ELECTRONIC CONTROL UNIT, VERIFICATION METHOD OF ELECTRONIC CONTROL UNIT AND MANUFACTURING METHOD OF ELECTRONIC CONTROL UNIT

SEMICONDUCTOR DEVICE, ELECTRONIC CONTROL UNIT, VERIFICATION METHOD OF ELECTRONIC CONTROL UNIT AND MANUFACTURING METHOD OF ELECTRONIC CONTROL UNIT

A semiconductor device includes an operation resource which performs a plurality of ECU functions, a peripheral resource which is shared by the plurality of ECU functions and a control mechanism which controls a period in which one of the ECU functions uses the peripheral resource. The control mecha...

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1. Verfasser: DAITO, Masayuki
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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creator DAITO, Masayuki
description A semiconductor device includes an operation resource which performs a plurality of ECU functions, a peripheral resource which is shared by the plurality of ECU functions and a control mechanism which controls a period in which one of the ECU functions uses the peripheral resource. The control mechanism calculates, based on a budget value which is given in advance and is a performance allocation, a use prohibition period in which the one of the ECU functions is prohibited from using the peripheral resource within the predetermined unit time.
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language eng ; fre ; ger
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subjects CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
title SEMICONDUCTOR DEVICE, ELECTRONIC CONTROL UNIT, VERIFICATION METHOD OF ELECTRONIC CONTROL UNIT AND MANUFACTURING METHOD OF ELECTRONIC CONTROL UNIT
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