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A backplane system

A backplane and switch board technology, applied in the field of servers, can solve the problems such as the inability to realize the high-speed differential signal interconnection of multiple switch chips

Active Publication Date: 2020-12-22
中科曙光信息产业成都有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At the same time, the backplane is an important part of the silicon element switch. However, the existing backplane interconnection technology cannot realize the interconnection between the high-speed differential signals of multiple switching chips.

Method used

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  • A backplane system
  • A backplane system

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Embodiment Construction

[0019]The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art fall within the protection scope of the present invention.

[0020]In order to solve the problems in the prior art, the present invention discloses a backplane system, such asfigure 1 withfigure 2As shown, the backplane system according to the embodiment of the present invention includes: a backplane. The backplane is provided with a plurality of connectors and includes a plurality of ports, and the interconnection between the different connectors is through one of the ports on the different connectors. The connection between th...

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Abstract

The invention discloses a backboard system. The backboard system comprises a backboard, wherein a plurality of connectors are arranged on the backboard, each connector comprises a plurality of ports,and different connectors are interconnected through connection between the ports on different connectors. According to the backboard system, different connectors are interconnected through connectionbetween the ports on different connectors, so that a high-speed network in a switch is realized.

Description

Technical field[0001]The invention relates to the field of servers, in particular to a backplane system.Background technique[0002]Sugon plans to launch an E-class supercomputer around 2020. The E-class supercomputer has a computing capacity of 1018FLOPs (floating point operations per second), striving to be the fastest supercomputer in the world. At the same time, the prototype system of an E-class supercomputer is designed as the E-class prototype, and the silicon element switch is the main hardware body of the network part of the E-class prototype project, which realizes the network interconnection between the computing nodes, and the exchanges pass 6D Torus. The network interconnection constitutes the network system of the E-class prototype. In addition, after the technical verification is passed, the silicon element switch will be the main carrier of the high-speed computing network of the E-class supercomputer.[0003]In addition, the switch network uses the Intel Omni-Path archi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/931H04L12/933H04Q1/02H04Q1/10
CPCH04L49/10H04L49/40H04Q1/028H04Q1/10
Inventor 宋凯凯赵振伟陈进
Owner 中科曙光信息产业成都有限公司