- Patent Title: Memory system, operation method of the same, and memory controller
-
Application No.: US16570504Application Date: 2019-09-13
-
Publication No.: US11307926B2Publication Date: 2022-04-19
- Inventor: Tae-Pyeong Kim , Jae-Woo Kim , Hyun-Jin Noh , Pyo-Young Han
- Applicant: SK hynix Inc.
- Applicant Address: KR Gyeonggi-do
- Assignee: SK hynix Inc.
- Current Assignee: SK hynix Inc.
- Current Assignee Address: KR Gyeonggi-do
- Agency: IP & T Group LLP
- Priority: KR10-2018-0166244 20181220
- Main IPC: G06F11/00
- IPC: G06F11/00 ; G06F11/07 ; G11C7/22
Abstract:
A method for operating a memory system includes: performing a first training operation for alignment between a clock and a data strobe signal; performing a second training operation for alignment between the data strobe signal and the data; detecting an error of the second training operation; and adjusting a delay value of the data strobe signal in response to the detection of the error.
Information query
