US Patent 9311970 Systems and methods of storing data

A method of writing data includes receiving a data page to be stored in a data storage device and initiating an encode operation to encode the data page. The encode operation generates first encoded data and a first portion of the first encoded data is stored to the first physical page of the data storage device. The method includes initiating storage of a second portion of the first encoded data to a second physical page of the data storage device. The method also includes initiating a decode operation to recover the data page. The decode operation uses a representation of the first portion of the first encoded data that is read from the first physical page without using any data from the second physical page.