ISO 16845 PDF


ISO establishes test cases and test requirements to realize a test plan verifying if the CAN transceiver with implemented selective wake-up. ISO INTERNATIONAL. STANDARD. ISO. First edition. Road vehicles — Controller area network. (CAN) — Conformance test plan. Partie 1: Couche liaison de données et signalisation physique. STANDARD. ISO. First edition. Reference number. ISO (E).

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Since the beginning ofBOSCH has released the first version of the CAN FD protocol specification to fulfill the increasing demands for bandwidth and cost efficient communications protocols.


Our robustness tests can detect problems and sporadic errors which are not detected by the standardized test cases of the ISO The data storage of testing results and 1645 are done automatically.

Skip to content Testing. The execution of the tests are controlled by our test controlled software. Since the end ofwe offer the appropriate tests so that you can test your new developments with us as usual.

Therefore as a supplement we offer interface tests to check the specific characteristics of your processor interface in accordance with the device datasheet or manual.


Minimum requirement to ensure interoperability. OEMs worldwide are very interested and heavily committed to this technology.

Therefore our robustness tests check your CAN controller with many successive test cases. With this method and abstract test suites ISO compliance can be verified.

CAN / CAN-FD OSI-2 – CS Group

We develop the corresponding test for you. Carmakers are faced with the task of ensuring interoperability in a multi-vendor environment. Over the last years, several CAN FD implementations from multiple vendors have been launched onto the market. As a result, it has been determined that the test cases of the ISO are no longer sufficient for many applications.

In the test planning and test execution, we lso your specific application fields and requirements. Such a robustness test could extend over several days depending on the complexity of your module. This simplification neglects the impact of the actual processor interface of the behavior of the controller. This allows us to react to inconsistencies during test execution and to identify and analyze possible errors in the controller.

BS ISO 16845-2:2018

The common protocol conformance test is typically based on short test cases that are intentionally designed to verify specific, separated features of the protocol implementation.

In addition to the properties defined in the ISOimplementation may have other properties that have to be tested. We have developed the test system for CAN FD, so that you are on the safe side with the use of this new protocol.


As a result, errors are created. When performing the standardized conformance tests, we 166845 and evaluate test procedures and test results repeatedly. For the different implementations of the CAN protocol it is defined which features they have and how they must behave, which configuration options they provide and which status information they 16485. However the transmit and receive interface to the next layer is product specific.

Different parameters are varied during the test run, such as length and coding of the identifier, length and content of the messages and baud rate. If you want more information please send us a mail or give us a phone. In doing so it is neglected, that the behavior in the current state of an implementation, is possibly influenced by the previous states and different conditions.

The test cases cover conditions and events 1684 may be critical: