Invention Grant
- Patent Title: Device and method for non-volatile storage of a status value
- Patent Title (中): 用于非易失性存储状态值的设备和方法
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Application No.: US11564695Application Date: 2006-11-29
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Publication No.: US07660169B2Publication Date: 2010-02-09
- Inventor: Jan Otterstedt , Christian Peters , Dirk Rabe , Holger Sedlak
- Applicant: Jan Otterstedt , Christian Peters , Dirk Rabe , Holger Sedlak
- Applicant Address: DE
- Assignee: Infineon Technologies AG
- Current Assignee: Infineon Technologies AG
- Current Assignee Address: DE
- Agency: Dickstein, Shapiro, LLP.
- Priority: DE102005056940 20051129
- Main IPC: G11C7/00
- IPC: G11C7/00
Abstract:
A device for non-volatile storage of a status value indicating that there has been a condition, including a non-volatile storage, an energy storage for storing energy when applying a supply voltage, and a switching circuit to couple the energy storage to the non-volatile storage to write the status value thereto if the condition is present.
Public/Granted literature
- US20070136529A1 DEVICE AND METHOD FOR NON-VOLATILE STORAGE OF A STATUS VALUE Public/Granted day:2007-06-14
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