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A circuit board, server and server network

A circuit board and server technology, applied in the network field, can solve problems such as high cost and servers that cannot meet OPEN19 specifications, and achieve low-cost effects

Active Publication Date: 2020-09-08
SUZHOU METABRAIN INTELLIGENT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0014] Obviously, the existing servers cannot meet the OPEN 19 specification, and it will be too expensive to update the server

Method used

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  • A circuit board, server and server network
  • A circuit board, server and server network
  • A circuit board, server and server network

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Experimental program
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Embodiment Construction

[0046] The application describes a number of embodiments, but the description is illustrative rather than restrictive, and it will be obvious to those of ordinary skill in the art that within the scope of the embodiments described in the application, There are many more embodiments and implementations. Although many possible combinations of features are shown in the drawings and discussed in the detailed description, many other combinations of the disclosed features are possible. Except where expressly limited, any feature or element of any embodiment may be used in combination with, or substituted for, any other feature or element of any other embodiment.

[0047] This application includes and contemplates combinations of features and elements known to those of ordinary skill in the art. The disclosed embodiments, features and elements of this application can also be combined with any conventional features or elements to form unique inventive solutions as defined by the clai...

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PUM

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Abstract

A circuit board, a server, and a server network. The circuit board comprises: an OPEN19 network connector, configured to access a network meeting an OPEN19 standard; a management network interface, configured to exchange data of a management network with a management network interface on a server mainboard; a data network interface, configured to send to the OPEN19 network connector data of a data network sent by the server mainboard, and send to the server mainboard to data of the data network received from the OPEN19 network connector; and a network protocol conversion chip, configured to convert the data of the management network received by the management network interface to data of a 1000BASE-X protocol and send same to the OPEN19 network connector, and convert the data of the 1000BASE-X protocol received from the OPEN19 network connector to data in a format used by the management network on the server mainboard and send same to the management network interface.

Description

technical field [0001] This document relates to the field of networking, and in particular to a circuit board, a server, and a network of servers. Background technique [0002] In the current data network, the main interfaces of 25G and 50G network cards respectively use SFP (Small form-factorpluggable transceiver, small hot-swappable transceiver) 28, QSFP (Quad Small Form-factorPluggable transceiver, four-channel small hot-swappable transceiver) )28, the general situation is shown in the table below. [0003] Table 1. Network card interface status [0004] speed package type Number of Differential Lines 25G SFP28 1 50G QSFP28 2 [0005] The BMC (Baseboard management controller, baseboard management controller) management network generally uses an RJ45 connector to transmit data because the rate requirement is not high, and the rate is 1000 Mbps. [0006] On a conventional server, a server needs at least two network cables, one for 25G or 50...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/46G06F13/40G06F1/18
CPCG06F1/184G06F13/4081H04L12/46
Inventor 刘栋
Owner SUZHOU METABRAIN INTELLIGENT TECH CO LTD