Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Signal Electronic Co LtdfiledCriticalSignal Electronic Co Ltd
Priority to TW94111116ApriorityCriticalpatent/TWI267083B/en
Publication of TW200623138ApublicationCriticalpatent/TW200623138A/en
Application grantedgrantedCritical
Publication of TWI267083BpublicationCriticalpatent/TWI267083B/en
This invention discloses a protection device, including: a protection circuit and a control circuit. The protection circuit serves to protect address data on a memory of a write-once micro-processor in a multi-session manner. The control circuit controls the protection circuit to protection address data on a memory of a write-once micro-processor in a multi-session manner.
TW94111116A2004-12-212004-12-21Protection device for memory of write-once micro-processor
TWI267083B
(en)