Invention Grant
- Patent Title: Integrated circuit chip and semiconductor memory device
- Patent Title (中): 集成电路芯片和半导体存储器件
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Application No.: US13329688Application Date: 2011-12-19
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Publication No.: US08842486B2Publication Date: 2014-09-23
- Inventor: Chang-Ho Do
- Applicant: Chang-Ho Do
- Applicant Address: KR Gyeonggi-do
- Assignee: Hynix Semiconductor Inc.
- Current Assignee: Hynix Semiconductor Inc.
- Current Assignee Address: KR Gyeonggi-do
- Agency: IP & T Group LLP
- Priority: KR10-2011-0106580 20111018
- Main IPC: G11C7/10
- IPC: G11C7/10 ; G11C29/48 ; G11C29/12 ; G11C29/40 ; G11C29/44 ; G11C29/50
Abstract:
An integrated circuit chip includes an internal circuit configured to generate output data, an inversion determination unit configured to activate/deactivate an inversion signal according to state information regarding a state of the integrate circuit chip, and a signal output circuit configured to invert or not to invert the output data in response to the inversion signal and output the inverted or non-inverted output data.
Public/Granted literature
- US20130094302A1 INTEGRATED CIRCUIT CHIP AND SEMICONDUCTOR MEMORY DEVICE Public/Granted day:2013-04-18
Information query
