公开(公告)号：US12032498B2

公开(公告)日：2024-07-09

申请号：US17231383

申请日：2021-04-15

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yongjun Xiao ,  Fei Kong ,  Jianfeng Geng ,  Biao He ,  Dengwei Xia ,  Guangyu Zhang

IPC: G06F13/16 ,  G11C16/04 ,  G11C16/10 ,  G11C16/26

CPC classification number: G06F13/1668 ,  G11C16/10 ,  G11C16/26 ,  G11C16/0483

Abstract: A hybrid storage device includes an interface configured to electrically couple the hybrid storage device to an external device, and exchange data with the external device, a plurality of storage channels electrically coupled to the interface and configured to exchange the data with the interface, a plurality of chip select lines, where each of the chip select lines is electrically coupled to one storage channel in the storage channels and configured to exchange the data with the one storage channel, and a plurality of storage medium particles, where each of the storage medium particles is electrically coupled to one chip select line and configured to exchange the data with the one chip select line. The storage medium particles include a non-volatile random-access memory (NVRAM) and a flash memory.

公开(公告)号：US20210232512A1

公开(公告)日：2021-07-29

申请号：US17231383

申请日：2021-04-15

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yongjun Xiao ,  Fei Kong ,  Jianfeng Geng ,  Biao He ,  Dengwei Xia ,  Guangyu Zhang

IPC: G06F13/16 ,  G11C16/10 ,  G11C16/26

Abstract: A hybrid storage device includes an interface configured to electrically couple the hybrid storage device to an external device, and exchange data with the external device, a plurality of storage channels electrically coupled to the interface and configured to exchange the data with the interface, a plurality of chip select lines, where each of the chip select lines is electrically coupled to one storage channel in the storage channels and configured to exchange the data with the one storage channel, and a plurality of storage medium particles, where each of the storage medium particles is electrically coupled to one chip select line and configured to exchange the data with the one chip select line. The storage medium particles include a non-volatile random-access memory (NVRAM) and a flash memory.