公开(公告)号：US20210103527A1

公开(公告)日：2021-04-08

申请号：US17124312

申请日：2020-12-16

Applicant: Micron Technology, Inc.

Inventor： Shea M. Morrison ,  Brenton P. Van Leeuwen ,  Blakely N. Frechette

IPC: G06F12/14 ,  G06F21/55 ,  G11C5/14 ,  G11C16/22

Abstract: Apparatuses and methods related to memory disablement for memory security. Disabling the memory for memory security can include, responsive to receiving a trigger signal, provide a voltage, which may be in excess of an operating or nominal voltage, to the access circuitry. The voltage may thus be sufficient to render the access circuitry inoperable for accessing data stored in the memory array.

公开(公告)号：US10884951B2

公开(公告)日：2021-01-05

申请号：US16204656

申请日：2018-11-29

Applicant: Micron Technology, Inc.

Inventor： Shea M. Morrison ,  Brenton P. Van Leeuwen ,  Blakely N. Frechette

IPC: G06F12/14 ,  G06F21/55 ,  G11C5/14 ,  G11C16/22

Abstract: Apparatuses and methods related to memory disablement for memory security. Disabling the memory for memory security can include, responsive to receiving a trigger signal, provide a voltage, which may be in excess of an operating or nominal voltage, to the access circuitry. The voltage may thus be sufficient to render the access circuitry inoperable for accessing data stored in the memory array.

公开(公告)号：US11474955B2

公开(公告)日：2022-10-18

申请号：US17124312

申请日：2020-12-16

Applicant: Micron Technology, Inc.

Inventor： Shea M. Morrison ,  Brenton P. Van Leeuwen ,  Blakely N. Frechette

IPC: G06F12/14 ,  G06F21/55 ,  G11C5/14 ,  G11C16/22

Abstract: Apparatuses and methods related to memory disablement for memory security. Disabling the memory for memory security can include, responsive to receiving a trigger signal, provide a voltage, which may be in excess of an operating or nominal voltage, to the access circuitry. The voltage may thus be sufficient to render the access circuitry inoperable for accessing data stored in the memory array.

公开(公告)号：US20200174948A1

公开(公告)日：2020-06-04

申请号：US16204656

申请日：2018-11-29

Applicant: Micron Technology, Inc.

Inventor： Shea M. Morrison ,  Brenton P. Van Leeuwen ,  Blakely N. Frechette

IPC: G06F12/14 ,  G06F21/55 ,  G11C5/14

Abstract: Apparatuses and methods related to memory disablement for memory security. Disabling the memory for memory security can include, responsive to receiving a trigger signal, provide a voltage, which may be in excess of an operating or nominal voltage, to the access circuitry. The voltage may thus be sufficient to render the access circuitry inoperable for accessing data stored in the memory array.