Apparatus, methods, and systems for protecting the security of an electronic device, and related microcontrollers

An apparatus includes an interface circuit and a monitor circuit communicatively coupled to the interface circuit. The monitor circuit is configured to identify a command issued to a memory communicatively coupled to the monitor circuit through the interface circuit, determine whether the command is...

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Bibliographic Details
Main Authors MARLEY, BRIAN J, WAHLER, RICHARD E
Format Patent
LanguageChinese
English
Published 11.05.2023
Subjects
INFORMATION STORAGE
PHYSICS
STATIC STORES
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Summary:An apparatus includes an interface circuit and a monitor circuit communicatively coupled to the interface circuit. The monitor circuit is configured to identify a command issued to a memory communicatively coupled to the monitor circuit through the interface circuit, determine whether the command is authorized, and, based on a determination that the command is not authorized, cancel the command.
Bibliography:Application Number: TW20187145282