Anti-electromagnetic domestic ruggedized computer based on Loongson 3A

Abstract

The invention relates to an anti-electromagnetic domestic ruggedized computer based on Loongson 3A, and belongs to the field of military localization autonomous controllable vehicle control equipment.The ruggedized computer comprises a Loongson 3A main control module, a power module, an SOC auxiliary module, a function module, a filtering interface module and a case. The Loongson 3A main controlmodule can run a domestic operating system and provide various interfaces; the power supply module realizes power supply conversion and supplies power to the Loongson 3A main control module, the SOC auxiliary module, the function module and the filtering interface module; the functional module realizes interface expansion of the Loongson 3A main control module; the SOC auxiliary module assists theLoongson 3A main control module to process high-speed digital signals and video signals; the filtering interface module comprises a signal filtering module composed of a filtering circuit and an external interface module composed of an electric connector, filtering processing of different input signals is completed according to the characteristics of the input signals, and input signal filteringand signal output of the reinforcement machine are achieved.

Description

technical field [0001] The invention belongs to the field of self-controllable vehicle control equipment for military localization, and specifically relates to an anti-electromagnetic domestically-made reinforced computer based on Loongson 3A. Background technique [0002] With the widespread application of electromagnetic weapons, the anti-electromagnetic interference capability of military electronic equipment has been generally improved. The existing military hardened machines in our country have more external interfaces, and the protection against electromagnetic interference entering the interior via cables is weak. [0003] The image acquisition and processing system plays a very important role in unmanned driving and vehicle intelligent control technology. With the rapid development of information technology, the intelligence and integration of control equipment are getting higher and higher. The requirements for the performance, function, volume, power consumption, w...

AI Technical Summary

Problems solved by technology

[0002] With the widespread application of electromagnetic weapons, the anti-electromagnetic interference capability of military electronic equipment has been generally improved. The existing military reinforcement machines in our country have more external interfaces, and the protection against electromagnetic interference entering the interior via cables is weak.

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