A Core-Combine Processing Method for Diagnostic in Multi-core ECU

被引：0

作者：

Lim, Se Jeong ^{[1
]}

Oh, Sung Bhin ^{[1
]}

Do, Young Soo ^{[1
]}

Jeon, Jae Wook ^{[1
]}

机构：

[1] Sungkyunkwan Univ, Dept Elect & Comp Engn, Suwon, South Korea

来源：

2024 33RD INTERNATIONAL SYMPOSIUM ON INDUSTRIAL ELECTRONICS, ISIE 2024 | 2024年

关键词：

Gateway ECU; diagnostic services; single-core ECU; multi-core ECU;

D O I：

10.1109/ISIE54533.2024.10595720

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

With the increasing data processing demands driven by features like ADAS and infotainment in the automotive industry, there's a trend toward expanding the number of cores to cope with this challenge. Multi-core processors are being deployed, such as the Gateway ECU, which handle multiple functions. Currently, when diagnostic services are requested from the Gateway ECU, it responds using the same methods as single-core ECUs did in the past. However, because the Gateway ECU is responsible for tasks beyond diagnostics, its response time to diagnostics may be slow. Therefore, the present study proposes the Core-Combine Processing method for diagnostics in multi-core ECU.

引用

页数：5

共 50 条

[1] The Migration of Engine ECU Software From Single-Core to Multi-Core
Moon, Jun Young
Kim, Do Yeon
Kim, Jin Ho
Jeon, Jae Wook
IEEE ACCESS, 2021, 9 : 55742 - 55753
[2] A Parallel Packet Processing Method On Multi-Core Systems
Li, Yunchun
Qiao, Xinxin
2011 TENTH INTERNATIONAL SYMPOSIUM ON DISTRIBUTED COMPUTING AND APPLICATIONS TO BUSINESS, ENGINEERING AND SCIENCE (DCABES), 2011, : 78 - 81
[3] Energy efficient multi-core processing
Leech, Charles
Kazmierski, Tom J.
1600, University of Banja Luka, Faculty of Electrical Engineering (18): : 3 - 10
[4] A Multi-core Architectural Pattern Selection Method for the Transition from Single-core to Multi-core Architecture
Park, Soojin
Park, Young B.
2014 INTERNATIONAL CONFERENCE ON IT CONVERGENCE AND SECURITY (ICITCS), 2014,
[5] Multi-core processing and scheduling performance in CMS
Hernandez, J. M.
Evans, D.
Foulkes, S.
INTERNATIONAL CONFERENCE ON COMPUTING IN HIGH ENERGY AND NUCLEAR PHYSICS 2012 (CHEP2012), PTS 1-6, 2012, 396
[6] Multi-Core Processing of XML Twig Patterns
Shnaiderman, Lila
Shmueli, Oded
IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING, 2015, 27 (04) : 1057 - 1070
[7] Design of multi-core rasterizer for parallel processing
Lee, Jung-yong
Heo, Hoon
Lee, Kwang-yeob
Koo, Yong Seo
2012 INTERNATIONAL SOC DESIGN CONFERENCE (ISOCC), 2012, : 494 - 497
[8] Java']Java and the power of multi-core processing
Bertels, Peter
Stroobandt, Dirk
CISIS 2008: THE SECOND INTERNATIONAL CONFERENCE ON COMPLEX, INTELLIGENT AND SOFTWARE INTENSIVE SYSTEMS, PROCEEDINGS, 2008, : 627 - 631
[9] Parallelization Method of Digital Signal Processing Based on Multi-Core Pipeline
Shuai Weiyi
Yan Di
Li Xiaoyu
Sun Ke
2017 17TH IEEE INTERNATIONAL CONFERENCE ON COMMUNICATION TECHNOLOGY (ICCT 2017), 2017, : 350 - 354
[10] Virtual Prototyping for Efficient Multi-Core ECU Development of Driver Assistance Systems
Kiesel, Rainer
Streubuehr, Martin
Haubelt, Christian
Terzis, Anestis
Teich, Juergen
2012 INTERNATIONAL CONFERENCE ON EMBEDDED COMPUTER SYSTEMS (SAMOS): ARCHITECTURES, MODELING AND SIMULATION, 2012, : 33 - 40

← 1 2 3 4 5 →