专利名称：CONTROL UNIT
发明人：SCHWAN, OLAF,UEBELACKER,
HUBERT,LINDLBAUER, MARC
申请号：EP02740708.9申请日：20020611公开号：EP1399797A2公开日：20040324
摘要：The invention relates to a control unit for technical arrangements, devicesand/or machines with a microprocessor, comprising a programmable memory and ahousing which surrounds the microprocessor and the programmable memory. Data linesextend from the housing for connection to an external device in order for data to bewritten into the programmable memory. Said control unit is disposed within the housingin such a manner that when the housing is opened, the operability of the control unit is atleast partially impaired. The control unit also comprises a control device which checkswrite access when data is written into the programmable memory by means of the datalines in terms of authorisation. If the write access authorisation thus monitored is correct,then data can be written into the programmable memory.
申请人：GIESECKE & DEVRIENT GMBH,SECARTIS AG
地址：Prinzregentenstrasse 159 81677 München DE,Bretonischer Ring 3 85630Grasbrunn DE
国籍：DE,DE
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