Automotive Network Technology. Conformance Test Center

Transcription

1 Automotive Network Technology Conformance Test Center

2 Headquarters and Distributors France Germany ihr GmbH Airpark Business Center Airport Boulevard B Rheinmünster / IHR Detroit Automotive Electronic Technology LLC Japan 益 驰 ( 上 海 ) 汽 车 电 子 技 术 有 限 公 司 IHR(Shanghai)Automotive Electronic Technology Ltd. Benelux South-Korea

3 Conformance Certification Current Memberships In Full Compliance with EN ISO/IEC 17025

4 Test Center Conformance Test Center Starting Test Activities in : Accreditation by the LIN-Consortium 2012 : Accreditation by the DAkkS according EN ISO/IEC 17025

5 Test Center Conformance Test Center Conformance Tests for LIN, CAN, PSI5 Application Layer Tests Interoperability Tests Robustness Tests Functional Tests System Tests

6 Test Center Testing Quality Management Accreditation by the DAkkS according to DIN EN ISO/IEC 17025:2005

7 Test Center Conformance Tests OSI Layer 1 - Physical Layer OSI Layer 2 Data Link Layer OSI Layer 7 - Application Layer according the standards LIN 1.3, LIN 2.0, LIN 2.1, LIN 2.2 Cooling SAE J GMLAN CAN CAN-FD PSI5 Ethernet (planned)

8 Test Center PASS / FAIL Gesamt Performed Tests Anzahl FAIL 71 34% Anzahl PASS % LIN CAN

9 Application Examples

10 Test Center Tools used in the ihr CTC LIN Tools ihr LIN Emulator (Emulin) ihr Visulin ihr Test Suite Vector CANoe CAN Tools ihr AutoCAN ihr CANspider ihr FPGA Board Vector CANoe Vector DiVa Vector CANstress GMLAN MAVS

11 CAN FD test as per ISO CAN FD Conformances Tests as per ISO of MELEXIS MLX80070 CAN FD Transceiver for Partial Networking

12 MLX80070 Block Diagramm

13 Hardware performance of IHR Test System: Mbps waveform generation and sampling MHz real-time system for test execution 3. Extendable IHR CPU Kernel 4. Transceiver support for TJA1051, TJA1145 and MLX Automated testing of ISO and ISO

14 ihr Test System Structure

15 Software performance: Mbps of USB Command 2. API support for arbitrary waveform generation 4. GUI support for arbitrary waveform configuration 5. Transmitting and receiving sequence at the same time 6. Fast configuration and test speed

16 Interface Control Module Interface Control Module: Flexible, modular and universal System Transceiver Modules Relay Matrix Control by PC Host / Test Suite

17 Test Configuration

18 Automated Test Bench Automated Test Bench: Script based automated PC Software View status of each test case monitor test script start and stop process

19 Automated Test Bench IHR ITL Language edit interface: Create script on graphical editor Easy to implement Control test process

20 Automated Test Bench AC Language editor: Script editor Edit generated C-Based test scripts

21 Automated Test Bench Arbitrary Waveform Generator: CAN and CAN FD Frames can be generated 5 ns precision length or shorten of BIT pattern According to ISO test specification

22 Arbitrary Waveform Generator: Application example

23 Arbitrary Waveform Generator: Application example

24 Contact Information North America: Stefan Lenz Laurel Park Drive, Suite 203, Livonia, MI 48152, USA Phone Europe: Rüdiger Kewitz Airport Boulevard B210, Rheinmünster, Germany Phone Asia Pacific Region: Mo Mang Room , Tongji Science Building, No.46 Guokang Road Yangpu District, Shanghai, P.R.China Phone