Invention Grant
- Patent Title: Method and apparatus for operating maskable memory cells
- Patent Title (中): 用于操作可屏蔽存储单元的方法和装置
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Application No.: US12106931Application Date: 2008-04-21
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Publication No.: US07826299B2Publication Date: 2010-11-02
- Inventor: Thomas Kuenemund , Artur Wroblewski
- Applicant: Thomas Kuenemund , Artur Wroblewski
- Applicant Address: DE Neubiberg
- Assignee: Infineon Technologies AG
- Current Assignee: Infineon Technologies AG
- Current Assignee Address: DE Neubiberg
- Agency: Dickstein Shapiro LLP
- Main IPC: G11C8/00
- IPC: G11C8/00
Abstract:
A plurality of masked memory cells organized in at least two groups, each group using an individual mask signal, is operated by providing a logically valid mask signal only for a selected group comprising the memory cell to be accessed while a logically invalid mask signal are used for all groups other than the selected group.
Public/Granted literature
- US20090262595A1 METHOD AND APPARATUS FOR OPERATING MASKABLE MEMORY CELLS Public/Granted day:2009-10-22
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