Invention Grant
- Patent Title: Semiconductor memory apparatus with write training function
- Patent Title (中): 具有写入训练功能的半导体存储器
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Application No.: US11878572Application Date: 2007-07-25
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Publication No.: US07692982B2Publication Date: 2010-04-06
- Inventor: Sang-Sic Yoon
- Applicant: Sang-Sic Yoon
- Applicant Address: KR Gyeonggi-do
- Assignee: Hynix Semiconductor Inc.
- Current Assignee: Hynix Semiconductor Inc.
- Current Assignee Address: KR Gyeonggi-do
- Agency: Venable LLP
- Agent Jeffri A. Kaminski
- Priority: KR10-2007-0023486 20070309
- Main IPC: G11C7/00
- IPC: G11C7/00
Abstract:
A semiconductor memory apparatus having a write training function includes a storage unit that stores write data or read data output from a memory cell block and outputs data according to an output control signal, and a control unit that controls the output control signal to be generated at different timings according to whether or not a write training signal is activated.
Public/Granted literature
- US20080219064A1 Semiconductor memory apparatus with write training function Public/Granted day:2008-09-11
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