Microsoft Corporation
Die level data redundancy in solid state storage devices

Abstract:

Data redundancy arrangements for memory and storage devices are discussed herein. In one example, a method of operating a data storage system includes identifying a data page for storage in a non-volatile memory die, and generating one or more data redundancy bits for the data page. The method also includes writing the data page to the non-volatile memory die by at least spanning bits of the data page and the one or more data redundancy bits across a quantity of data storage cells that share a structural property in the non-volatile memory die.