A kind of anti-electromagnetic domestic reinforced computer based on Godson 3a

Abstract

The invention relates to an anti-electromagnetic homemade reinforced computer based on Loongson 3A, which belongs to the field of self-controllable vehicle control equipment for military localization. The reinforced computer of the present invention includes a Loongson 3A main control module, a power supply module, an SOC auxiliary module, a functional module, a filter interface module and a chassis; the Loongson 3A main control module can run a domestic operating system and provide various interfaces; the power supply module realizes power supply conversion, Supply power to Loongson 3A main control module, SOC auxiliary module, function module, and filter interface module; the function module realizes the interface expansion of Loongson 3A main control module; the SOC auxiliary module assists Loongson 3A main control module to realize high-speed digital signal and video signal processing; The filter interface module includes a signal filter module composed of a filter circuit and an external interface module composed of an electrical connector, which completes the filter processing of different input signals according to the characteristics of the input signal, and realizes the input signal filtering and signal output of the reinforcement machine.

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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