Western Digital Technologies, Inc.

Sandisk Technologies Inc.

Sathyanarayanan Subramanian

Eswaran Subramaniam

Jatin Gaur

Yehuda Hahn

Manuel Antonio d'Abreu

Abhijeet Manohar

Daniel Edward Tuers

Systems and methods for offloading computational operations. In some implementations a method includes determining whether a data storage device coupled to a computing device is capable of performing a set of computational operations. The data storage device may be hot swappable. The method also includes offloading the set of computational operations to the data storage device in response to determining that the data storage device is capable of performing the set of computational operations. The method further includes performing the set of computational operations on the computing device in response to determining the data storage device is not capable of performing the set of computational operations.

Transferring computational operations to controllers of data storage devices

A memory system may use adaptive trimming to control throughput and traffic from the host to/from the memory. The trimming parameters of memory may be adaptively changed based on the data rate from the host. The programming speed may be slowed in order to reduce wear and improve endurance. In particular, the data rate for the transfer of data from a data buffer to the memory (e.g. NAND flash) may be matched to the host data rate. This programming speed reduction may be triggered upon prediction of idle times in the host bus.

Inherent adaptive trimming

A device includes a memory and a controller coupled to the memory. The controller is configured to process data to form codewords and to send the codewords to the memory to be stored at locations of the memory that are restricted based on a non-adjacency pattern.

Systems and methods of storing data

Growing community of inventors

Bengaluru, India

Sathyanarayanan Subramanian