Data storage systems and methods for improved recovery after a write abort event

A data storage system, comprising:

• a non-volatile memory device, having one or more wordlines configured to receive a read level voltage;
• and
• a controller;
• wherein,
• the controller is configured to:
• detect whether a write abort event occurred for the data storage system;
• determine a first voltage offset based on one or more of a wear-level indication of the non-volatile memory device, or one or more voltage parameters of the non-volatile memory device;
• determine, based on the first voltage offset, an adjusted read level voltage;
• apply the adjusted read level voltage to a wordline of the non-volatile memory device;
• and
• read data, based on the applied adjusted read level voltage, from the wordline of the non-volatile memory device.

A data storage system, comprising:

• a non-volatile memory device;
• means for detecting whether a write abort event occurred for the data storage system;
• in response to detecting that the write abort event occurred:
• means for determining a first voltage offset based on one or more of a wear-level indication of a non-volatile memory device, or one or more voltage parameters of the non-volatile memory device;
• means for determining, based on the first voltage offset, an adjusted read level voltage;
• means for applying the adjusted read level voltage to a wordline of the non-volatile memory device;
• and
• means for reading data, based on the applied adjusted read level voltage, from the wordline of the non-volatile memory device.