Invention Grant
- Patent Title: Address detection circuit, memory system including the same
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Application No.: US14085531Application Date: 2013-11-20
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Publication No.: US09646673B2Publication Date: 2017-05-09
- Inventor: Chang-Hyun Kim , Choung-Ki Song
- 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: KR10-2013-0060475 20130528
- Main IPC: G11C8/00
- IPC: G11C8/00 ; G11C11/408 ; G11C11/406

Abstract:
An address detection circuit includes an address storage unit suitable for receiving an address when an active command is activated, and storing recently inputted N number of addresses; and an address determination unit suitable for determining whether an address currently inputted to the address storage unit is already inputted at least a threshold number of times in each period that the active command is activated M (1≦M≦N) number of times, based on the N number of addresses stored in the address storage unit.
Public/Granted literature
- US20140355371A1 ADDRESS DETECTION CIRCUIT, MEMORY SYSTEM INCLUDING THE SAME Public/Granted day:2014-12-04
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