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controllers:certified_chips [2018/08/13 13:22] – [Table] isenseecontrollers:certified_chips [2018/08/13 13:39] – isensee
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 ===== CAN controller certification ===== ===== CAN controller certification =====
  
-For the testing philosophy of CAN chips  +The following standards are important for the certification of CAN(-FD) controllers: 
-see http://www.cs-group.de/attached/sae99pc349.PDF +  * ISO 11898-1: CAN  Data link layer and physical signaling for Classical CAN and CAN FD 
-This Paper is not anymore available. Who knows where to get it? [[http://papers.sae.org/1999-01-1274/| SAE]]+  * ISO 11898-4: TTCAN Time-triggered communication  
 +  * ISO 16845-1: CAN Conformance Test Plan, since Oct 2016 it covers Classical CAN and the CAN FD protocols.\\ An update regarding REC increment on CRC error is available at [[https://www.can-cia.org/fileadmin/resources/documents/cia_rec-increment-on-crc-error.pdf|CiA web site]].
  
-But there is another one by Wolfhard Lawrenz "''Conformance Test of In-Vehicle Communication Protocols - Why?''" +Test Lab [[http://www.cs-group.de/ | C&S group]] is testing compliance with 
-http://www.cs-group.de/uploads/media/CT_Concept_02.pdf+[[https://www.cs-group.de/testing/conformance-tests/can-osi-2/ | OSI Layer 2]]. The site also includes information on the CAN Processor Interface Tests, CAN Robustness Tests and specific C&S Add-on Tests.
  
-The following standards are important: +Please visit [[https://www.cs-group.de/references/tested-products/can-osi-2-2/ | this]] for a table maintained by C&S for CAN Standalone Controller, Micro Controller and CAN-IPs.
-  * ISO 11898-1:2015: CAN  Data link layer and physical signaling for Classical CAN and CAN FD +
-  * ISO 11898-2: CAN High Speed Physical Layer +
-  * ISO 11898-3: CAN Low-speed, fault-tolerant, medium-dependent interface +
-  * ISO 11898-4: TTCAN Time-triggered communication  +
-  * ISO 11898-5: CAN High-speed medium access unit with low-power mode +
-  * ISO 11898-6:2013: High-speed medium access unit with selective wake-up functionality +
-  * ISO 16845-1:2016: CAN Conformance Test Plan, since Oct 2016 it covers Classical CAN and the CAN FD protocols.\\ An update regarding REC increment on CRC error is available at [[https://www.can-cia.org/fileadmin/resources/documents/cia_rec-increment-on-crc-error.pdf|CiA web site]]. +
-  * ISO 16845-2 CAN FD Physical Layer Test Plan+
  
-Test Lab [[http://www.cs-group.de/ | C&S]] is testing compliance with 
-[[http://www.cs-group.de/conformance-test/can-osi-2.html| OSI Layer 2]]. 
 ---- ----
  
 +The lab also tests OSI layer 1 for High- and Low-Speed Transceivers.
 +C&S maintains two tables for tested products 
 +
 +  * [[https://www.cs-group.de/references/tested-products/can-osi-1-high-speed/ | High-Speed transceivers]]
 +  * [[https://www.cs-group.de/references/tested-products/can-osi-1-low-speed/ | Low-Speed transceivers]]
 +
 +The Germany based [[http://www.ihr.de/index.php?lang=en | IHR]] is another well-known test expert, which is going to provide a test tool compliant to ISO 16845-1.

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