Invention Grant
- Patent Title: Systems and methods to wake up memory array
-
Application No.: US16289649Application Date: 2019-02-28
-
Publication No.: US10998073B2Publication Date: 2021-05-04
- Inventor: Phil Reusswig , Sahil Sharma , Gautam Dusija
- Applicant: Western Digital Technologies, Inc.
- Applicant Address: US CA San Jose
- Assignee: Western Digital Technologies, Inc.
- Current Assignee: Western Digital Technologies, Inc.
- Current Assignee Address: US CA San Jose
- Agency: Vierra Magen Marcus LLP
- Main IPC: G11C29/04
- IPC: G11C29/04 ; G06F1/3234 ; G11C5/14 ; G11C11/4072

Abstract:
Disclosed is an apparatus including a memory device. The memory device includes a memory array, a number of non-volatile memory sections configured to store a copy of operational information for the memory array, and a controller coupled to the number of non-volatile memory sections. The controller can responsive to a first wake-up operation, select a first non-volatile memory section as a starting section to retrieve the copy of operational information. The controller can responsive to a second wake-up operation, select a second non-volatile memory section as the starting section to retrieve the copy of operational information without regard to success of a prior attempt to retrieve the copy of operational information.
Public/Granted literature
- US20200279611A1 SYSTEMS AND METHODS TO WAKE UP MEMORY ARRAY Public/Granted day:2020-09-03
Information query