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1. WO2023277386 - METHOD FOR UPDATING SOFTWARE BY CONFIRMING HARDWARE VERSION INFORMATION

Publication Number WO/2023/277386
Publication Date 05.01.2023
International Application No. PCT/KR2022/008244
International Filing Date 10.06.2022
IPC
G06F 8/71 2018.1
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
8Arrangements for software engineering
70Software maintenance or management
71Version control ; Configuration management
G06F 8/65 2018.1
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
8Arrangements for software engineering
60Software deployment
65Updates
H01M 10/42 2006.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
Applicants
  • 주식회사 엘지에너지솔루션 LG ENERGY SOLUTION, LTD. [KR]/[KR]
Inventors
  • 정진규 JUNG, Jin Kyu
  • 이연옥 YI, Yeon Ok
Agents
  • 이강민 LEE, Kangmin
Priority Data
10-2021-008413128.06.2021KR
Publication Language Korean (ko)
Filing Language Korean (KO)
Designated States
Title
(EN) METHOD FOR UPDATING SOFTWARE BY CONFIRMING HARDWARE VERSION INFORMATION
(FR) PROCÉDÉ DE MISE À JOUR DE LOGICIEL PAR CONFIRMATION D'INFORMATIONS DE VERSION MATÉRIELLE
(KO) 하드웨어 버전 정보 확인을 통한 소프트웨어 업데이트 방법
Abstract
(EN) The present invention is for identifying a hardware version enabling software updating to proceed, and allows information about a hardware version to be input into a microcontroller, instead of storing the information in code, by means of a hardware version identification unit in which BMS hardware version information is stored. In addition, a device and a method enable the microcontroller to operate in both an application mode and a boot mode in order to supplement low channel utility of the microcontroller when the one microcontroller is used for updating software.
(FR) La présente invention est destinée à identifier une version matérielle permettant la poursuite de la mise à jour d'un logiciel, et permet d'appliquer des informations concernant une version matérielle à l'entrée d'un microcontrôleur, au lieu de stocker les informations dans un code, au moyen d'une unité d'identification de version matérielle dans laquelle sont stockées des informations de version matérielle de BMS. De plus, un dispositif et un procédé permettent au microcontrôleur de fonctionner à la fois dans un mode d'application et dans un mode d'amorçage afin de compléter l'utilité du canal bas du microcontrôleur lorsque ledit microcontrôleur est utilisé pour mettre à jour un logiciel.
(KO) 본 발명은 소프트웨어 업데이트를 진행할 수 있는 하드웨어 버전을 식별하기 위한 것으로 하드웨어에 버전에 대한 정보를 코드에 저장하지 않고, BMS 하드웨어 버전 정보를 저장하고 있는 하드웨어 버전 식별부를 통해서 마이크로 컨트롤러로 입력한다. 또한 소프트웨어 업데이트를 위하여 하나의 마이크로 컨트롤러를 사용하게 되면 마이크로 컨트롤러의 채널 활용도가 낮다는 것을 보완하기 위하여, 어플리케이션 모드와 부트 모드 모두에서 동작할 수 있도록 하는 장치 및 방법이다.
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