Safety control chip for transient self-destruction system of memory

Abstract

The invention discloses a safety control chip for a transient self-destruction system of a memory. The safety control chip comprises a safety control chip substrate and a sliding cavity arranged on the safety control chip substrate, and an energetic sliding block capable of sliding is arranged in the sliding cavity; and the inner side of the sliding cavity is provided with a limiting element mounting hole and a self-destruction chip input line which are matched with the energetic sliding block to work. The safety control chip for the transient self-destruction system of the memory provided by the invention is reliable in acting, simple and small in structure and controllable in energy, can be independently used, can also be effectively compatible with other self-destruction systems, and is plug-and-play. The electrical excitation element and the energy-containing working sequence can be designed separately, and standard products can be selected, so that the electrical excitation element and the energy-containing working sequence have good replaceability. The charging structure containing the energy sliding block and the safety control module can be randomly adjusted according to the self-destruction system, the universality is high, when the self-destruction system faces a flat installation space, the structure has more obvious advantages, and no other better alternative scheme exists temporarily.

Description

technical field [0001] The invention relates to the technical field of chip safety control, in particular to a safety control chip used for a memory transient self-destruction system. Background technique [0002] With the development of society, especially the continuous in-depth development of computer technology, information security has attracted more and more attention. The use and destruction of memory chips used for information storage has become an important link in the development of information security. [0003] Memory chips involve inorganic or organic semiconductors, metals, substrates, and packaging materials. Traditional memory chip self-destruction methods are mostly limited to software-controlled self-destruction such as data destruction or chip internal overvoltage burnout, without the need for mechanical safety control mechanisms. In recent years, some scholars have proposed to use detonators or micro ammunition to destroy memory chips. For example, the p...

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Problems solved by technology

Among them, the lower layer of the pyrotechnic room is filled with heat insulating material, and the energy attenuation plate is installed in the explosion directional window; however, the heat insulation layer and the energy attenuation plate are only used for the control of the energy release process, and cannot be used to prevent the self-destruct system from malfunctioning. mechanism

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