公开(公告)号：US20240361952A1

公开(公告)日：2024-10-31

申请号：US18427816

申请日：2024-01-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Rekha PITCHUMANI ,  Yang Seok KI ,  Zongwang LI ,  Marie Mai NGUYEN ,  Tong ZHANG

IPC: G06F3/06

CPC classification number: G06F3/0656 ,  G06F3/0604 ,  G06F3/0679

Abstract: A device may include cache media, storage media, a communication interface configured to communicate with the cache media and the storage media, and at least one control circuit to configure a portion of the storage media as visible memory, and configure a portion of the cache media as a cache for the portion of the storage media. The portion of the storage media may be a first portion of the storage media, and the at least one control circuit may be to configure a second portion of the storage media to persist the portion of the cache media. The portion of the storage media may be a first portion of the storage media, and the at least one control circuit may be to configure a second portion of the storage media as visible storage.

公开(公告)号：US20230297517A1

公开(公告)日：2023-09-21

申请号：US18123252

申请日：2023-03-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Marie Mai NGUYEN ,  Heekwon PARK ,  Tong ZHANG ,  Ho Bin LEE ,  Yang Seok KI ,  Rekha PITCHUMANI

IPC: G06F12/14 ,  G06F12/02

CPC classification number: G06F12/1491 ,  G06F12/0269 ,  G06F2212/1052

Abstract: A method includes storing, at a computing device, access granularity criteria associated with a memory area. The method further includes receiving a memory operation request requesting access to a first portion of the memory area at the first access granularity. The method further includes in response to the memory operation request satisfying the access granularity criteria, sending, from the computing device, a command to a storage device based on the memory operation request.

公开(公告)号：US20220374152A1

公开(公告)日：2022-11-24

申请号：US17694657

申请日：2022-03-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Zongwang LI ,  Jing YANG ,  Marie Mai NGUYEN ,  Mehran ELYASI ,  Rekha PITCHUMANI

IPC: G06F3/06

Abstract: A storage unit is disclosed. The storage unit may include storage for a component codeword. The component codeword may be stored in a block in the storage. The block may also store a block codeword. An interface may receive a read request for a chunk of data from a host and may send the chunk of data to the host. A circuit may read the component codeword from the block in the storage. An error correcting code (ECC) decoder may determine the chunk of data based at least in part on the component codeword.