公开(公告)号：US20240345773A1

公开(公告)日：2024-10-17

申请号：US18626039

申请日：2024-04-03

Applicant: Micron Technology, Inc.

Inventor： Zhengbo Wang ,  Jia Sun

IPC: G06F3/06

CPC classification number: G06F3/0659 ,  G06F3/0604 ,  G06F3/0643 ,  G06F3/0683

Abstract: Methods, systems, and devices for pre-operation for application to boost firmware performance are described. A host system may notify a memory system of a logical block address range corresponding to an upcoming access operation. The memory system may use the logical block address range to load an associated portion of a logical-to-physical mapping from a non-volatile memory device to a volatile memory device prior to receiving a command to perform the access operation. Accordingly, after the host system issues the command for the memory system to perform the access operation, the memory system may perform the access operation faster as the memory system has already loaded relevant portions of the logical-to-physical mapping associated with the access operation.

公开(公告)号：US20250094086A1

公开(公告)日：2025-03-20

申请号：US18896781

申请日：2024-09-25

Applicant: Micron Technology, Inc.

Inventor： Zhengbo Wang ,  Jia Sun ,  Ming Ma

IPC: G06F3/06 ,  G06F12/06

Abstract: Methods, systems, and devices for techniques for firmware enhancement in memory devices are described. A memory system may include a volatile memory device and a non-volatile memory device, which may store a node address mapping. A host system in communication with the memory system may transmit a command instructing the memory system to transfer at least a portion of the node address mapping from the non-volatile memory device to the volatile memory device. The memory system may transmit a response to the command to the host system indicating a status associated with transferring the portion of the node address mapping.

公开(公告)号：US20240020053A1

公开(公告)日：2024-01-18

申请号：US17812609

申请日：2022-07-14

Applicant: Micron Technology, Inc.

Inventor： Zhengbo Wang ,  Jia Sun ,  Ming Ma

IPC: G06F3/06 ,  G06F12/06

CPC classification number: G06F3/0659 ,  G06F12/063 ,  G06F3/0604 ,  G06F3/0679 ,  G06F2212/7201

Abstract: Methods, systems, and devices for techniques for firmware enhancement in memory devices are described. A memory system may include a volatile memory device and a non-volatile memory device, which may store a node address mapping. A host system in communication with the memory system may transmit a command instructing the memory system to transfer at least a portion of the node address mapping from the non-volatile memory device to the volatile memory device. The memory system may transmit a response to the command to the host system indicating a status associated with transferring the portion of the node address mapping.

公开(公告)号：US12112066B2

公开(公告)日：2024-10-08

申请号：US17812609

申请日：2022-07-14

Applicant: Micron Technology, Inc.

Inventor： Zhengbo Wang ,  Jia Sun ,  Ming Ma

IPC: G06F3/06 ,  G06F12/06

CPC classification number: G06F3/0659 ,  G06F3/0604 ,  G06F3/0679 ,  G06F12/063 ,  G06F2212/7201

Abstract: Methods, systems, and devices for techniques for firmware enhancement in memory devices are described. A memory system may include a volatile memory device and a non-volatile memory device, which may store a node address mapping. A host system in communication with the memory system may transmit a command instructing the memory system to transfer at least a portion of the node address mapping from the non-volatile memory device to the volatile memory device. The memory system may transmit a response to the command to the host system indicating a status associated with transferring the portion of the node address mapping.