PROGRAMME-CONTROLLED UNIT

摘要

The invention relates to a programme-controlled unit comprising a memory device, to which various other components of the programme-controlled unit can gain read or write access. Said programme-controlled unit is characterised in that when the memory device is accessed, a check is made as to whether the respective access has been initiated or could have been initiated by an unauthorised person and that the memory device only issues the requested data and/or only saves data that has been supplied, if the check shows that it can be assumed that the relevant access has not been initiated or could not have been initiated by unauthorised person.