US 12,216,571 B2
Storage device and method of operating the same
Byung Jun Kim, Gyeonggi-do (KR); Jea Young Zhang, Gyeonggi-do (KR); Young Kyu Jeon, Gyeonggi-do (KR); and Kyoung Ku Cho, Gyeonggi-do (KR)
Assigned to SK hynix Inc., Gyeonggi-do (KR)
Filed by SK hynix Inc., Gyeonggi-do (KR)
Filed on Oct. 13, 2023, as Appl. No. 18/486,163.
Application 18/486,163 is a continuation of application No. 17/839,557, filed on Jun. 14, 2022, granted, now 11,815,938.
Claims priority of application No. 10-2021-0091834 (KR), filed on Jul. 13, 2021; and application No. 10-2022-0035416 (KR), filed on Mar. 22, 2022.
Prior Publication US 2024/0037023 A1, Feb. 1, 2024
This patent is subject to a terminal disclaimer.
Int. Cl. G06F 12/02 (2006.01)
CPC G06F 12/0223 (2013.01) 20 Claims
OG exemplary drawing
 
1. A storage device comprising:
a memory device; and
a memory controller configured to receive a write command from an external host and control the memory device according to the write command,
wherein the write command comprises:
a basic header segment commonly included in commands transferred between the external host and the memory controller and including information indicating that the write command is a command for requesting to data in the memory device;
a transaction specific field including information indicating that the write command is a write command for at least two or more logical addresses; and
an extra header segment including information on the at least two or more logical addresses.