NON VOLATILE MEMORY ASSEMBLIES

摘要

A non volatile memory assembly (10) for use in a programmable device within a power transmission network comprises a non volatile reprogrammable primary memory portion (12) and a secondary memory portion (14). The non volatile memory assembly (10) also includes a controller (16) that is configured to direct a programmable device to access data from the secondary memory portion (14); refresh the data in the primary memory portion (12) with data from the secondary memory portion (14); and direct the programmable device to access data from the primary memory portion (12).