- Patent Title: Memory system, operation method of the same, and memory controller
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Application No.: US17683616Application Date: 2022-03-01
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Publication No.: US11550653B2Publication Date: 2023-01-10
- 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.
Public/Granted literature
- US20220188183A1 MEMORY SYSTEM, OPERATION METHOD OF THE SAME, AND MEMORY CONTROLLER Public/Granted day:2022-06-16
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