CN204044706U - A kind of novel four road server signal backboards - Google Patents
A kind of novel four road server signal backboards Download PDFInfo
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- CN204044706U CN204044706U CN201420397976.2U CN201420397976U CN204044706U CN 204044706 U CN204044706 U CN 204044706U CN 201420397976 U CN201420397976 U CN 201420397976U CN 204044706 U CN204044706 U CN 204044706U
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- cpu
- server signal
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- board
- pcie
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Abstract
The utility model discloses a kind of novel four road server signal backboards, for connecting CPU board card and IO board in four road servers, be provided with several cpu connectors and PCIE connector, CPU on CPU board card is connected by cpu connector Yu Gai tetra-road server signal backboard, PCIE slot on IO board is connected by PCIE connector Yu Gai tetra-road server signal backboard, and interconnect between cpu connector and PCIE connector, achieve CPUPCIEIO expansion to connect, state cpu connector to interconnect between any two, formation CPUQPI link is perfect, and QPI is entirely interconnected, this signal backplane improves the dirigibility of four road server configurations, meets different client's configuration needs, can power, improve practicality and the properties of product of server self to CPU board card and IO board.
Description
Technical field
The utility model relates to a kind of pcb board card, specifically a kind of novel four road server signal backboards.
Background technology
In four now commercially general road servers, usually CPU and PCIE slot is integrated in same board, the serious like this dirigibility limiting four road server configurations, makes the selectivity of client reduce, is unfavorable for the configuration needs of satisfied different client.Meanwhile, user or maintainer, to when safeguarding in four road server systems, operate more difficult, are unfavorable for that maintainer safeguards efficiently.
Utility model content
For the weak point that prior art exists, provide a kind of reasonable in design, simply novel four road server signal backboards of structure.
The novel four road server signal backboards of one described in the utility model, its technical scheme solveing the technical problem employing is: this four roads server signal backboard is used in four road servers, for connecting CPU board card and IO board in four road servers, described CPU board card is provided with four CPU, described IO board is provided with four PCIE slots; This four roads server signal backboard is one piece of pcb board card, described pcb board card is provided with several cpu connectors and PCIE connector, CPU on described CPU board card is connected by described cpu connector Yu Gai tetra-road server signal backboard, PCIE slot on described IO board is connected by described PCIE connector Yu Gai tetra-road server signal backboard, this overcome traditional C PU board and IO board is placed on same board, cause four road servers to configure inflexible defect; , interconnect between described cpu connector and PCIE connector meanwhile, achieve four road server CPU PCIE IO and expand connection.
Preferably, described four road server signal backboards are provided with four cpu connectors and four PCIE connectors, four CPU of described CPU board card connect respectively by these four cpu connector Yu Gai tetra-road server signal backboards, and four PCIE slots of described IO board connect respectively by these four PCIE connector Yu Gai tetra-road server signal backboards.
Preferably, described cpu connector interconnects between any two, and formation CPU QPI link is perfect, and four roads server QPI (express passway is interconnected) are entirely interconnected.
Preferably, described four road server signal backboards are also provided with power supply input interface and power supply output interface, powered by described power supply input interface Gei Gai tetra-road server signal backboard, this four roads server signal backboard is powered to CPU board card and IO board by described power supply output interface.
Preferably, described power supply output interface comprises CPU power supply interface and IO power supply interface, and this four roads server signal backboard is powered to CPU board card by described CPU power supply interface, is powered to IO board by described IO power supply interface.
The beneficial effect that compared to the prior art a kind of novel four road server signal backboards of the present utility model have is: this four roads server signal backboard can be used for server and does modular design, overcome CPU board card and IO board in four road servers and be integrated in same board, server is made to configure inflexible defect, be convenient to client and realize different configuration combination, significantly improve the dirigibility of server configuration, meet the different configuration needs of different client; Entirely interconnected by the perfect four road server QPI of this four roads server signal backboard, achieve CPU PCIE IO and expand and connect, and can to power to CPU board card and IO board, improve practicality and the properties of product of server self; This four road server signal back plate design is novel, easy to use simultaneously, is convenient to server user and maintainer safeguards, therefore has good market popularization value.
Accompanying drawing explanation
Accompanying drawing 1 is the schematic diagram of four road server signal backboards described in embodiment;
Description of reference numerals: 1, four road server signal backboards; 2, cpu connector, 3, PCIE connector; 4, power supply input interface; 5-1, CPU power supply interface; 5-2, IO power supply interface.
Embodiment
Below in conjunction with the drawings and specific embodiments, the novel four road server signal backboards of one described in the utility model are described in further detail.
The novel four road server signal backboards of one described in the utility model, be applied to the connection of CPU board card and IO board in four road servers, this four roads server signal backboard is one piece of pcb board card, if this pcb board card is provided with individual dry cpu connector and PCIE connector, be connected with the CPU on CPU board card by this four roads server signal backboard of described cpu connector, be connected with the PCIE slot on IO board by this four roads server signal backboard of described PCIE connector, interconnect between described cpu connector and described PCIE connector simultaneously.In addition, this four roads server signal backboard is provided with power supply input interface and power supply output interface, be plugged into power supply Shang Gei tetra-road server signal backboard by described power supply input interface to power, this four roads server signal backboard is plugged into CPU board card by power supply output interface or IO board is powered to two boards.By using this four roads server signal backboard, CPU board card in four road servers is separated with IO board, need not be integrated in again on a board, overcome on existing market, in four road servers, CPU and PCIE slot is placed on same board, be unfavorable for the problems such as the user demand of satisfied different client.
Embodiment:
Below by an embodiment, the design content of a kind of novel four road server signal backboards described in the utility model and advantage are described in detail.
Accompanying drawing 1 is the schematic diagram of four road server signal backboards in the present embodiment, as shown in Figure 1, this four roads server signal backboard 1 is one piece of rectangle pcb board card, this pcb board card is provided with four cpu connectors 2 and four PCIE connectors 3, four CPU of CPU board card are connected to this four roads server signal backboard respectively by these four cpu connectors, and four PCIE slots of IO board are connected to this four roads server signal backboard respectively by these four PCIE connectors; Meanwhile, described cpu connector 2 interconnects between any two, forms CPU QPI link, and perfect four road server QPI are entirely interconnected; Interconnect between described cpu connector 2 and described PCIE connector 3, achieve four road server CPU PCIE IO and expand connection.
In addition, the described four road server signal backboards 1 of this example example are provided with power supply input interface 4 and power supply output interface (5-1,5-2), are plugged to power supply Gei Gai tetra-road server signal backboard by power supply input interface and power; Described power supply output interface comprises CPU power supply interface 5-1 and IO power supply interface 5-2, this four roads server signal backboard is connected to CPU board card by described CPU power supply interface and powers to CPU board card, and this four roads server signal backboard is connected to IO board by described IO power supply interface and powers to IO board.
By the detailed description of the technical scheme to four road server signal backboards described in the utility model, known, this four roads server signal backboard can be powered to CPU board card and IO board by its CPU power supply interface and IO power supply interface, realize CPU PCIE IO alternately by cpu connector and PCIE connector to expand and be connected, by making the interconnected perfect QPI of CPU QPI link entirely interconnected between two between cpu connector alternately.Use this four roads server signal backboard, can be used for server and do modular design, be convenient to client and realize different configuration combination, substantially increase the dirigibility of server configuration.
Except the technical characteristic described in instructions, be the known technology of those skilled in the art.
Claims (5)
1. novel four road server signal backboards, for connecting CPU board card and IO board in four road servers, described CPU board card being provided with four CPU, described IO board being provided with four PCIE slots; It is characterized in that: this four roads server signal backboard is one piece of pcb board card, be provided with several cpu connectors and PCIE connector, CPU on described CPU board card is connected by described cpu connector Yu Gai tetra-road server signal backboard, PCIE slot on described IO board is connected by described PCIE connector Yu Gai tetra-road server signal backboard, meanwhile, between described cpu connector and PCIE connector, CPU PCIE IO expansion connection is carried out in interconnection.
2. the novel four road server signal backboards of one according to claim 1, it is characterized in that, described four road server signal backboards are a rectangle pcb board card, it is provided with four cpu connectors and four PCIE connectors, four CPU of described CPU board card are connected with four road server signal backboards respectively by these four cpu connectors, and four PCIE slots of described IO board are connected with four road server signal backboards respectively by these four PCIE connectors.
3. the novel four road server signal backboards of one according to claim 1, is characterized in that, described cpu connector interconnects between any two and forms CPU QPI link.
4. the novel four road server signal backboards of the one according to Claims 2 or 3, it is characterized in that, described four road server signal backboards are also provided with power supply input interface and power supply output interface, powered by described power supply input interface Gei Gai tetra-road server signal backboard, this four roads server signal backboard is powered to CPU board card and IO board by described power supply output interface.
5. the novel four road server signal backboards of one according to claim 4, it is characterized in that, described power supply output interface comprises CPU power supply interface and IO power supply interface, this four roads server signal backboard is powered to CPU board card by described CPU power supply interface, is powered to IO board by described IO power supply interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420397976.2U CN204044706U (en) | 2014-07-18 | 2014-07-18 | A kind of novel four road server signal backboards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420397976.2U CN204044706U (en) | 2014-07-18 | 2014-07-18 | A kind of novel four road server signal backboards |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204044706U true CN204044706U (en) | 2014-12-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420397976.2U Expired - Fee Related CN204044706U (en) | 2014-07-18 | 2014-07-18 | A kind of novel four road server signal backboards |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105242761A (en) * | 2015-11-17 | 2016-01-13 | 浪潮(北京)电子信息产业有限公司 | Server framework |
| CN105808499A (en) * | 2016-04-01 | 2016-07-27 | 浪潮电子信息产业股份有限公司 | CPU interconnection device and multichannel server CPU interconnection topological structure |
| CN107480017A (en) * | 2017-08-02 | 2017-12-15 | 郑州云海信息技术有限公司 | The batch-testing device and method of PCIE outer plug-in cards |
| CN116737641A (en) * | 2023-06-26 | 2023-09-12 | 合芯科技有限公司 | Connection device, four-way server, and initialization method and device of four-way server |
-
2014
- 2014-07-18 CN CN201420397976.2U patent/CN204044706U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105242761A (en) * | 2015-11-17 | 2016-01-13 | 浪潮(北京)电子信息产业有限公司 | Server framework |
| CN105808499A (en) * | 2016-04-01 | 2016-07-27 | 浪潮电子信息产业股份有限公司 | CPU interconnection device and multichannel server CPU interconnection topological structure |
| CN107480017A (en) * | 2017-08-02 | 2017-12-15 | 郑州云海信息技术有限公司 | The batch-testing device and method of PCIE outer plug-in cards |
| CN116737641A (en) * | 2023-06-26 | 2023-09-12 | 合芯科技有限公司 | Connection device, four-way server, and initialization method and device of four-way server |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141224 Termination date: 20160718 |
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| CF01 | Termination of patent right due to non-payment of annual fee |