The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 06, 2019
Filed:
Nov. 27, 2017
Western Digital Technologies, Inc., San Jose, CA (US);
Ramanathan Muthiah, Bangalore, IN;
Ramkumar Ramamurthy, Bangalore, IN;
Balaji Thraksha Venkataramanan, Bangalore, IN;
Western Digital Technologies, Inc., San Jose, CA (US);
Abstract
One or more control circuits of a storage system are configured to consolidate the sensing of pre-pad and/or post-pad data for one unaligned write command with the transferring of previously sensed pre-pad and/or post-pad data for another unaligned write command. By consolidating the sensing and transferring, considerable time is saved when programming data for a set of two or more unaligned write commands. Also, in one aspect, a single programming operation is performed for multiple unaligned write commands. Some conventional solutions may need to perform a programming operation for each unaligned write command. Hence, considerable programming time is saved by the storage system. Moreover, write amplification may be reduced by the storage system.