公开(公告)号：US09406372B2

公开(公告)日：2016-08-02

申请号：US13836690

申请日：2013-03-15

Applicant: STMicroelectronics SA

Inventor： Philippe Candelier ,  Laurent Dedieu ,  Noureddine Larhriq

IPC: G11C11/00 ,  G11C11/419 ,  G11C7/24 ,  G11C8/20 ,  G11C11/41 ,  G11C16/22

CPC classification number: G11C11/419 ,  G11C7/24 ,  G11C8/20 ,  G11C11/41 ,  G11C16/22

Abstract: A secure memory includes a bistable memory cell having a programmed start-up state, and means for flipping the state of the cell in response to a flip signal. The memory may include a clock for generating the flip signal with a period, for example, smaller than the acquisition time of an emission microscope.

公开(公告)号：US20130223138A1

公开(公告)日：2013-08-29

申请号：US13836690

申请日：2013-03-15

Applicant: STMicroelectronics SA

Inventor： Philippe Candelier ,  Laurent Dedieu ,  Noureddine Larhriq

IPC: G11C11/419

CPC classification number: G11C11/419 ,  G11C7/24 ,  G11C8/20 ,  G11C11/41 ,  G11C16/22

Abstract: A secure memory includes a bistable memory cell having a programmed start-up state, and means for flipping the state of the cell in response to a flip signal. The memory may include a clock for generating the flip signal with a period, for example, smaller than the acquisition time of an emission microscope.

Abstract translation: 安全存储器包括具有编程的启动状态的双稳态存储单元，以及用于响应于翻转信号翻转单元的状态的装置。 存储器可以包括用于以例如小于发射显微镜的获取时间的周期产生翻转信号的时钟。