Digital electronic device capable of memory formatting, a method of memory formatting, digital electronic device having a function of storing and method for storing thereof

摘要

A digital electronic device capable of memory formatting, a method for memory formatting, and a digital electronic device having a storing function and a storing method thereof are provided. The memory stores data, and the control unit formats the memory such that the memory includes a plurality of storage regions which store the data, a basic information region which stores basic information regarding the data, and a plurality of supplemental information regions which periodically store supplemental information updated according to the storing of the data.