Invention Grant
- Patent Title: Parity data in dynamic random access memory (DRAM)
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Application No.: US17130885Application Date: 2020-12-22
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Publication No.: US11579964B2Publication Date: 2023-02-14
- Inventor: Sai Krishna Mylavarapu , Todd A. Marquart
- Applicant: Micron Technology, Inc.
- Applicant Address: US ID Boise
- Assignee: Micron Technology, Inc.
- Current Assignee: Micron Technology, Inc.
- Current Assignee Address: US ID Boise
- Agency: Brooks, Cameron & Huebsch, PLLC
- Main IPC: G06F11/10
- IPC: G06F11/10 ; G11C11/00 ; G11C11/4096 ; G11C11/4074

Abstract:
Methods, devices, and systems related to storing parity data in dynamic random access memory (DRAM) are described. In an example, a method can include generating, at a controller, parity data based on user data queued for writing to a non-volatile memory device, receiving the parity data at a DRAM device from the controller and writing the parity data to the DRAM device, receiving the user data at a non-volatile memory device from the controller and writing the user data to the non-volatile memory device, reading the user data from the non-volatile memory device via the controller, and receiving the parity data at the controller from the DRAM device.
Public/Granted literature
- US20220197737A1 PARITY DATA IN DYNAMIC RANDOM ACCESS MEMORY (DRAM) Public/Granted day:2022-06-23
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