Ruggedized modularization server

A server, modular technology, used in instruments, electrical digital data processing, digital data processing components, etc.

Inactive Publication Date: 2015-10-21
SHANDONG CHAOYUE DATA CONTROL ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Military computers put forward more stringent requirements on the computer's environmental adaptability, temperature adaptability, vibration and shock resistance, etc. Ordinary computers are very slow to meet these requirements

Method used

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  • Ruggedized modularization server

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Experimental program
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Effect test

Embodiment 1

[0022] like figure 1 As shown, a reinforced modular server is based on the CPCI bus architecture, and the whole machine structure includes 4 server units, 2 switching units, 1 shared storage unit, 1 management control unit, and redundant Expansion devices such as power supply unit and optical drive.

[0023] In terms of functional design, select appropriate modules and devices to design server units, network switching units, shared storage units, management control units, power supply units and backplanes;

[0024] In terms of structural design, unified design is carried out from thermal design, electromagnetic compatibility design, three-proof design and anti-vibration design, etc., focusing on solving key technologies such as high-performance server motherboard design, software, and heat dissipation.

Embodiment 2

[0026] On the basis of Embodiment 1, the processor of the server unit described in this embodiment adopts a quad-core Loongson 3A processor, and the Loongson 3A processor adopts a 65nm process design, the maximum main frequency is 1GHz, and four GS464v vector processors are integrated on-chip Core, the on-chip double-precision floating-point operation speed reaches more than 100 billion times per second, and is suitable for applications such as high-performance computing, digital signal processing, and stream computing.

Embodiment 3

[0028] On the basis of Embodiment 1 or 2, the motherboard of the server unit described in this embodiment adopts AMD780E chipset, including 780E North Bridge chip and SB710 South Bridge chip. During the period, AMD780E supports HT1.0 and HT3.0 protocols, and the transmission rate is as high as 4.4 GT / s, internal integrated graphics controller, supports DirectX10, provides 2 PCI-Ex8 bus interface controllers, provides sufficient data bandwidth for high-speed network interface; SB710 provides a 33MHz / 32-bit PCI bus; SB710 integrates 5 OHCI Hosts controller and 2 EHCI Host controllers, providing up to 12 USB2.0 interfaces. SB710 integrates SATA Host controller, which can provide up to 6 SATA interfaces.

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Abstract

The invention discloses a ruggedized modularization server, which is based on a CPCI bus architecture, wherein a whole-machine structure comprises four server units, two switching units, one sharing storage unit, one management control unit, one redundant power source unit and a CD driver. The ruggedized modularization server provided by the invention is a dedicated military ruggedized computer, which conducts targeted design to electric devices and the structure of the computer in order to let the computer satisfy rigorous requirements for a military server and guarantee normal and stable work in an outdoor wicked environment.

Description

technical field [0001] The invention relates to the technical field of reinforced servers, in particular to a reinforced modular server, a method for implementing a reinforced modular server based on a domestic platform, and has good reinforcement performance, strong environmental adaptability, good heat dissipation performance, and supports traditional PCI device, and has the ability to support PCI Express devices. Background technique [0002] In the past ten years, with the rapid development of integrated circuits and information industries and the continuous improvement of weapons and equipment, my country's military hardened computers have also made great progress. The most prominent development is that military hardened computers have begun to change from the past special type to general Type, series transition. Military computers put forward more stringent requirements on the computer's environmental adaptability, temperature adaptability, vibration and shock resistan...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F1/18G06F1/20
Inventor 崔瑶瑶耿士华薛希文
Owner SHANDONG CHAOYUE DATA CONTROL ELECTRONICS CO LTD
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