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1. (WO2018225366) ELECTRONIC CONTROL DEVICE
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Pub. No.: WO/2018/225366 International Application No.: PCT/JP2018/014678
Publication Date: 13.12.2018 International Filing Date: 06.04.2018
IPC:
G06F 1/12 (2006.01) ,F02D 45/00 (2006.01) ,G06F 1/14 (2006.01)
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
1
Details not covered by groups G06F3/-G06F13/82
04
Generating or distributing clock signals or signals derived directly therefrom
12
Synchronisation of different clock signals
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02
COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
D
CONTROLLING COMBUSTION ENGINES
45
Electrical control not provided for in groups F02D41/-F02D43/98
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
1
Details not covered by groups G06F3/-G06F13/82
04
Generating or distributing clock signals or signals derived directly therefrom
14
Time supervision arrangements, e.g. real time clock
Applicants:
日立オートモティブシステムズ株式会社 HITACHI AUTOMOTIVE SYSTEMS, LTD. [JP/JP]; 茨城県ひたちなか市高場2520番地 2520, Takaba, Hitachinaka-shi, Ibaraki 3128503, JP
Inventors:
広津 鉄平 HIROTSU Teppei; JP
岩澤 寛 IWASAWA Hiroshi; JP
荒田 純之 ARATA Atsushi; JP
Agent:
戸田 裕二 TODA Yuji; JP
Priority Data:
2017-11322408.06.2017JP
Title (EN) ELECTRONIC CONTROL DEVICE
(FR) DISPOSITIF DE COMMANDE ÉLECTRONIQUE
(JA) 電子制御装置
Abstract:
(EN) Provided is a technology for an electronic control device for controlling a vehicle, the technology being capable of synchronizing a plurality of timers by means of a simple circuit configuration. An electronic control device according to the present invention makes connection with a second timer value so as to be used as the most significant bit of a first timer value which is to be reset by a synchronous signal, and counts up the second timer value by using the synchronous signal.
(FR) L'invention concerne une technologie pour un dispositif de commande électronique permettant de commander un véhicule, la technologie étant apte à synchroniser une pluralité de minuteurs au moyen d'une configuration de circuit simple. Un dispositif de commande électronique selon la présente invention réalise une connexion avec une deuxième valeur de minuteur à utiliser comme bit de poids fort d'une première valeur de minuteur qui doit être réinitialisée par un signal synchrone, et décompte jusqu'à la deuxième valeur de minuteur en utilisant le signal synchrone.
(JA) 車両を制御する電子制御装置において、複数のタイマを簡素な回路構成によって同期させることができる技術を提供する。 本発明に係る電子制御装置は、同期信号によってリセットする第1タイマ値の最上位ビットとして第2タイマ値を連結し、前記第2タイマ値を前記同期信号によってカウントアップする。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)