CN110471874A - A method of extension PCIe card application - Google Patents
A method of extension PCIe card application Download PDFInfo
- Publication number
- CN110471874A CN110471874A CN201910772839.XA CN201910772839A CN110471874A CN 110471874 A CN110471874 A CN 110471874A CN 201910772839 A CN201910772839 A CN 201910772839A CN 110471874 A CN110471874 A CN 110471874A
- Authority
- CN
- China
- Prior art keywords
- pcie card
- connector
- support plate
- pcie
- extension
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/382—Information transfer, e.g. on bus using universal interface adapter
- G06F13/385—Information transfer, e.g. on bus using universal interface adapter for adaptation of a particular data processing system to different peripheral devices
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/40—Bus structure
- G06F13/4063—Device-to-bus coupling
- G06F13/4068—Electrical coupling
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/42—Bus transfer protocol, e.g. handshake; Synchronisation
- G06F13/4282—Bus transfer protocol, e.g. handshake; Synchronisation on a serial bus, e.g. I2C bus, SPI bus
Abstract
The present invention provides a kind of methods of extension PCIe card application, this method comprises: setting PCIe card nucleus module and PCIe card support plate；The PCIe card nucleus module is connected on the PCIe card support plate by XMC connector；Interface mainboard and/or bottom plate are set；The interface mainboard and/or bottom plate are connect by corresponding connector with the PCIe card support plate, the present invention designs PCIe card in such a way that PCIe card core board adds different support plates, meet application of the PCIe card in distinct interface system, reduce design cost, improves the applicability of PCIe card.
Description
Technical field
The invention belongs to PCIe card application field, a kind of method for particularly relating to extension PCIe card application.
Background technique
There are many PCIe card application scenarios, especially apply in PC machine or in various server systems, and many peripheral hardwares expand
Exhibition is all the extended mode using PCIe card, but because server system is varied, there is the server system of various buses,
Than if any SSI, CPCI, VPX, ATCA etc., their bus interface connector mode is different, single golden finger form PCIE
Card can typically be only used on conventional commercial server mainboard, but can not apply in industry or military project server system, this
Invention provides a method realization extension PCIe card application, is realized by the support plate for different bus interface of arranging in pairs or groups and promotes PCIe card
Versatility reduces research and development cost.
Summary of the invention
The present invention provides a kind of methods of extension PCIe card application, to solve the above technical problems, which comprises
PCIe card nucleus module and PCIe card support plate are set；
The PCIe card nucleus module is connected on the PCIe card support plate by XMC connector；
Interface mainboard and/or bottom plate are set；
The interface mainboard and/or bottom plate are connect by corresponding connector with the PCIe card support plate.
Further, the PCIe card nucleus module is PCIe card core circuit plate.
Further, signal is connect by connector with PCIe card support plate.
Further, the signal includes PCIE signal and I/O signal etc., the needs such as PCIE signal and I/O signal and system
Interactive signal is connect by connector with PCIe card support plate.
Further, interface corresponding with the interface mainboard and/or bottom plate is provided on the PCIe card support plate.
Further, the interface mainboard be golden finger mode, CPCI, ATCA, VPX etc., the golden finger mode,
The interfaces mainboard such as CPCI, ATCA, VPX is separately positioned on the slots such as golden finger slot, CPCI slot, ATCA slot, VPX slot
It is interior.
Further, the connector is golden finger connector, CPCI connector, ATCA connector, VPX connector.
The method of a kind of extension PCIe card application provided by the invention, in order to improve PCIe card application range, using PCIE
Card core board adds the mode of different support plates to design PCIe card, meets application of the PCIe card in distinct interface system, reduces and set
Cost is counted, the applicability of card is improved.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is the present invention
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the structural schematic diagram of upper lantern ring, middle lantern ring and lower collar in the present invention；
Fig. 3 is the structural schematic diagram of lower support bar in the present invention；
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments, based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
The present invention provides a kind of methods of extension PCIe card application, and Fig. 1 is showing for the method for the application one embodiment
Meaning property flow chart, this method comprises:
Step 110, PCIe card nucleus module and PCIe card support plate are set；
Step 120, the PCIe card nucleus module is connected on the PCIe card support plate by XMC connector；
Step 130, interface mainboard and/or bottom plate are set；
Step 140, the interface mainboard and/or bottom plate are connect by corresponding connector with the PCIe card support plate.
The PCIe card nucleus module is PCIe card core circuit plate.
Signal is connect by connector with PCIe card support plate.
The signal includes PCIE signal and I/O signal etc., the signal of the needs such as PCIE signal and I/O signal and system interaction
It is connect by connector with PCIe card support plate.
Interface corresponding with the interface mainboard and/or bottom plate is provided on the PCIe card support plate.
The interface mainboard is golden finger mode, CPCI, ATCA, VPX etc., the golden finger mode, CPCI, ATCA, VPX
Equal interfaces mainboard is separately positioned in the slots such as golden finger slot, CPCI slot, ATCA slot, VPX slot.
The connector is golden finger connector, CPCI connector, ATCA connector, VPX connector.
In order to increase the application range of PCIe card, by PCIe card core circuit design at nucleus module, while PCIE is designed
PCIe card nucleus module is inserted on PCIe card support plate by card support plate by XMC connector, and wherein PCIE signal and I/O signal etc. need
It to be connect by connector with PCIe card support plate with the signal of system interaction, and design has and connect with system on PCIe card support plate
Interface, such as golden finger mode, CPCI, ATCA, VPX multiple bus interface, the present invention only need to design different interface support plates
The same core board of arranging in pairs or groups can realize a variety of application ranges of PCIe card.
In conclusion the present invention at least may be implemented it is following the utility model has the advantages that
1, in order to improve PCIe card application range, different PCIe card support plate modes are added to design PCIE using PCIe card core board
Card, meets application of the PCIe card in distinct interface system, reduces design cost, improve the applicability of card.
2, the present invention by by PCIe card core circuit design at module, the PCIe card support plate side for different bus form of arranging in pairs or groups
Formula improves the application range of PCIe card, as long as several simple support plates of design, collocation can be realized more with a core board
It is widely applied.
3, the present invention promotes the versatility of PCIe card, reduces research and development cost.
Finally, it should be noted that the foregoing is merely presently preferred embodiments of the present invention, it is merely to illustrate skill of the invention
Art scheme, is not intended to limit the scope of the present invention.Any modification for being made all within the spirits and principles of the present invention,
Equivalent replacement, improvement etc., are included within the scope of protection of the present invention.
Claims (7)
1. a kind of method of extension PCIe card application, which is characterized in that the described method includes:
PCIe card nucleus module and PCIe card support plate are set；
The PCIe card nucleus module is connected on the PCIe card support plate by XMC connector；
Interface mainboard and/or bottom plate are set；
The interface mainboard and/or bottom plate are connect by corresponding connector with the PCIe card support plate.
2. a kind of method of extension PCIe card application according to claim 1, which is characterized in that the PCIe card core mould
Block is PCIe card core circuit plate.
3. it is according to claim 2 it is a kind of extension PCIe card application method, which is characterized in that signal by connector with
The connection of PCIe card support plate.
4. a kind of method of extension PCIe card application according to claim 3, which is characterized in that the signal includes PCIE
Signal and I/O signal.
5. a kind of method of extension PCIe card application according to claim 4, which is characterized in that on the PCIe card support plate
It is provided with interface corresponding with the interface mainboard and/or bottom plate.
6. a kind of method of extension PCIe card application according to claim 1, which is characterized in that the interface mainboard is gold
Finger, CPCI, ATCA, VPX.
7. a kind of method of extension PCIe card application according to claim 6, which is characterized in that the connector is golden hand
Refer to connector, CPCI connector, ATCA connector, VPX connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910772839.XA CN110471874A (en) | 2019-08-21 | 2019-08-21 | A method of extension PCIe card application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910772839.XA CN110471874A (en) | 2019-08-21 | 2019-08-21 | A method of extension PCIe card application |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110471874A true CN110471874A (en) | 2019-11-19 |
Family
ID=68513126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910772839.XA Pending CN110471874A (en) | 2019-08-21 | 2019-08-21 | A method of extension PCIe card application |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110471874A (en) |
Citations (6)
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| CN102521194A (en) * | 2011-12-31 | 2012-06-27 | 曙光信息产业股份有限公司 | Method and system capable of realizing high-speed interconnection between devices |
| CN202472486U (en) * | 2011-12-31 | 2012-10-03 | 深圳市信步科技有限公司 | Combined mainboard for extending multibus through DDR3 slot |
| US20140129753A1 (en) * | 2012-11-06 | 2014-05-08 | Ocz Technology Group Inc. | Integrated storage/processing devices, systems and methods for performing big data analytics |
| CN104951268A (en) * | 2015-06-12 | 2015-09-30 | 山东超越数控电子有限公司 | Method for implementing extended high-performance graphics card based on CPCI |
| CN109561032A (en) * | 2018-12-12 | 2019-04-02 | 山东超越数控电子股份有限公司 | A kind of switch module and the interchanger including it |
| CN110032540A (en) * | 2019-04-11 | 2019-07-19 | 北京宙心科技有限公司 | A kind of artificial intelligence edge calculations equipment |
-
2019
- 2019-08-21 CN CN201910772839.XA patent/CN110471874A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102521194A (en) * | 2011-12-31 | 2012-06-27 | 曙光信息产业股份有限公司 | Method and system capable of realizing high-speed interconnection between devices |
| CN202472486U (en) * | 2011-12-31 | 2012-10-03 | 深圳市信步科技有限公司 | Combined mainboard for extending multibus through DDR3 slot |
| US20140129753A1 (en) * | 2012-11-06 | 2014-05-08 | Ocz Technology Group Inc. | Integrated storage/processing devices, systems and methods for performing big data analytics |
| CN104951268A (en) * | 2015-06-12 | 2015-09-30 | 山东超越数控电子有限公司 | Method for implementing extended high-performance graphics card based on CPCI |
| CN109561032A (en) * | 2018-12-12 | 2019-04-02 | 山东超越数控电子股份有限公司 | A kind of switch module and the interchanger including it |
| CN110032540A (en) * | 2019-04-11 | 2019-07-19 | 北京宙心科技有限公司 | A kind of artificial intelligence edge calculations equipment |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191119 |