Infineon Technologies Ag

Siemens Aktiengesellschaft Ag

Ernst-Josef Kock

Ralf Arnold

Peter Schneider

Kai Kasprick

Thorsten Klose

A method described is distinguished by the fact that an external test device brings about the execution, in a program-controlled unit, of a program that initiates, performs or supports the testing of the program-controlled unit. As a result, program-controlled units can be rapidly and reliably tested under all circumstances with minimal outlay.

Method for testing a program-controlled unit by an external test device

A method and an apparatus for monitoring a process that proceeds automatically to ensure that it is executed properly. The method and the apparatus are distinguished in that one or more error signals signaling errors are generated at the beginning of the monitored process, and in that the generation of the respective error signal is discontinued if the error that is intended to be indicated by the relevant error signal has not occurred.

Method and apparatus for monitoring a process that proceeds automatically to ensure that it is executed properly

An configuration and a method are described for providing data for characterization of various units on a bus system. The configuration and method are distinguished by the fact that some of the data which characterize a unit are stored in memory elements having a variable content, and in that the rest of the data which characterize the unit are defined by hardware. In consequence, the complexity for providing the data which characterize a unit can be reduced to a minimum.

Configuration and method for providing data using a combination of hardwired and programmable values

A method for testing an electronic circuit is described, in which the actual state of circuit components which have previously been activated on a test basis after an initial initialization is compared with a setpoint state. Of the circuit components to be tested, essentially only those circuit components are operated simultaneously which, under the given circumstances, can be expected to interact in the context.

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Kirchseeon, Germany

Ernst-Josef Kock