CN203720714U - Compatible CPCI (compact peripheral component interconnect) server mainboard - Google Patents
Compatible CPCI (compact peripheral component interconnect) server mainboard Download PDFInfo
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- CN203720714U CN203720714U CN201420011324.0U CN201420011324U CN203720714U CN 203720714 U CN203720714 U CN 203720714U CN 201420011324 U CN201420011324 U CN 201420011324U CN 203720714 U CN203720714 U CN 203720714U
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- 238000012545 processing Methods 0.000 claims abstract description 30
- 238000001816 cooling Methods 0.000 claims description 16
- 238000010438 heat treatment Methods 0.000 claims description 15
- 230000005855 radiation Effects 0.000 claims description 9
- 238000004088 simulation Methods 0.000 claims description 3
- 230000011664 signaling Effects 0.000 abstract 1
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Abstract
The utility model relates to a compatible CPCI server mainboard. The compatible CPCI server mainboard comprises a CPCI mainboard, and a cold conduction radiator fixedly connected with the CPCI mainboard in an adhered mode. The CPCI mainboard comprises a central processing unit, a south bridge card set which is connected with the central processing unit through a DMI (direct media interface) bus and an FDI (flexible display interface) high-speed bus, a discrete graphics card chip connected with the central processing unit through a PCIE bus, a DDR3 (double data rate 3) memory connected with the processor, a power circuit and a mainboard clock circuit, wherein the power circuit and the mainboard clock circuit are connected to the input end of the central processing unit; the south bridge card set expands an kilomega network interface and a PCI-X (peripheral component interconnect-X) bus expanding chip, and the PCI-X bus expanding chip expands a CPCI bus connector; the discrete graphics card chip is provided with a VGA (video graphics array) analog display interface, an LVDS (low voltage differential signaling) display interface and a DVI (digital visual interface) display interface; the positions of the cold conduction radiator, which correspond to the central processing unit and the discrete graphics card chip, are provided with radiating fins, and both sides of the cold conduction radiator are provided with thermal conduction guide rails.
Description
Technical field
The utility model belongs to field of computer technology, is specially the server master board of a kind of compatible type CPCI.
Background technology
CPCI is the technical grade embedded computer of organizing the standard criterion providing to design according to PICMG, PCIE is the pci bus of high speed serialization, CPCI interface is a kind of bus interface standards that International Industry Technological Problems In Computer Manufacturing person federation puts forward, cpci bus is the industrial bus of the high-performance taking PCI electrical code as standard, have hot-swappable, high open, high scalability, the advantages such as high reliability, have been widely used in the fields such as communication network computing machine at present.
Growing along with computer technology, a large amount of voice, data, image, the informational needs computing machines such as figure carry out real-time perception and processing, except requiring more and more higher to CPU operational performance, and some application requires also to become increasingly conspicuous to display performance, the particularly 3D performance of video card, existing CPCI mainboard is owing to being subject to the restriction of self structure setting and power consumption heat radiation, in the demand that cannot meet current client aspect computing and display performance simultaneously, need to carry out extra functional cards coordinates, cost is high, and make system composition complicated, increase power consumption.
Utility model content
For problems of the prior art, the utility model provides the server master board of a kind of compatible type CPCI, simple in structure, and heat radiation is reliable, and computing and display performance are outstanding.
The utility model is to be achieved through the following technical solutions:
A server master board of compatible type CPCI, comprises CPCI mainboard, and the conduction cooling heating radiator being fixedly fitted and connected with CPCI mainboard; Described CPCI mainboard comprises central processing unit, the south bridge nest plate group being connected with central processing unit with FDI high-speed bus by DMI high-speed bus respectively, the display card chip being connected with central processing unit by PCIE bus, the DDR3 internal memory being connected with central processing unit, and be connected to power circuit and the mainboard clock circuit of central processing unit input end; Described south bridge nest plate group is expanded respectively kilomega network interface and PCI-X bus extended chip by PCIE interface, and PCI-X bus extended chip is through bridge chip expansion cpci bus connector; On described display card chip, be respectively arranged with VGA simulation display interface, LVDS display interface and DVI display interface; On conduction cooling heating radiator, the position of corresponding central processing unit and display card chip is provided with heat radiation scale, and conduction cooling heating radiator both sides are provided with the heat conductive sliding rail being connected with machine box for server.
Preferably, in south bridge nest plate group, be connected with HD AUDIO audio interface and SPI BIOS chip.
Preferably, south bridge nest plate group connects respectively SATA storage expansion interface, SATA on-board hard disk interface and plate live sub-disk by SATA memory interface.
Preferably, south bridge nest plate group connects respectively rear panel I/O port and front panel I/O port by USB interface.
Preferably, south bridge nest plate group connects respectively POST debugging interface and I/O extended chip by LPC interface; I/O extended chip is connected with respectively PS/2 interface, RS232 serial ports and watchdog circuit.
Further, south bridge nest plate group adopts the QM77 of Intel and the nest plate group of ICH.
Preferably, CPCI mainboard adopts the normal structure of 6U CPCI mainboard; Central processing unit adopts the I7 processor of 2 cores or 4 cores.
Preferably, I/O extended chip adopts Winbond83627HG chip.
Preferably, display card chip adopts ATI RADEON E4690 chip.
Preferably, plate live sub-disk adopts NAND FLASH storage chip.
Compared with prior art, the utlity model has following useful technique effect:
The display card chip that the utility model is expanded by PCIE bus can be supported the display interfaces such as VGA, LVDS and DVI, meet the high-speed data communications between central processing unit and graphic process unit, realize two aobvious output, in meeting computing power, provide powerful image-capable, ultimate resolution can reach 3840x2400 simultaneously; The heat loss through conduction of the conduction cooling heating radiator through coordinating with CPCI mainboard, the heat absorption of central processing unit and the generation of display card chip is dispelled the heat through heat radiation scale on the one hand, on the other hand heat is transmitted on machine box for server and is dispelled the heat by heat conductive sliding rail, ensure the normal working temperature of respective chip, Fast-Maintenance and idle cooling to display card chip are realized, and by being fixedly fitted and connected the full Design of Reinforcement having arranged server master board, working stability, reliability is high; Thereby meet particular client airtight without Air Flow, high low temperature, vibrations, the application under the particular surroundingss such as impact.
Further, by USB interface, SATA memory interface, audio interface, PS/2 interface and the RS232 serial ports of south bridge nest plate group and corresponding interface bus integrated multipath, and kilomega network interface and cpci bus connector, rich interface, applied widely, meet the connection requirement of the external high speed bus interface of server master board and external unit, can meet the computing center requirement of all kinds of compatible type industrial computers and military computer; And the plate live sub-disk that can utilize integrated setting replaces mechanical hard disk under particular surroundings, has improved its adaptive faculty and scope.
Further, by server master board specification, and the central processing unit of supporting and the restriction of south bridge nest plate group, better optimize and improved the combination property of server master board, can better be applied in Industry Control, communications and transportation, Aero-Space, safety and national defense applications field.
Brief description of the drawings
Fig. 1 is the structural principle block diagram of CPCI mainboard described in the utility model.
Fig. 2 is the structural representation of the utility model conduction cooling heating radiator.
In figure: 1 is conduction cooling heating radiator, 2 is heat radiation scale, and 3 is heat conductive sliding rail.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
The server master board of a kind of compatible type CPCI of the utility model, comprise CPCI mainboard, and the conduction cooling heating radiator 1 being fixedly fitted and connected with CPCI mainboard, the fixing laminating setting of conduction cooling heating radiator 1 and CPCI mainboard, in this preferred embodiment, adopt screw fastening, arrange thereby realize reinforcing, can anti-knock shock resistance, work in vehicle-mounted, airborne wait special occasions; As shown in Figure 1, CPCI mainboard comprises central processing unit, the south bridge nest plate group being connected with central processing unit with FDI high-speed bus by DMI high-speed bus respectively, the display card chip being connected with central processing unit by PCIE bus, the DDR3 internal memory being connected with central processing unit, and be connected to power circuit and the mainboard clock circuit of central processing unit input end; Described south bridge nest plate group is expanded respectively kilomega network interface and PCI-X bus extended chip by PCIE interface, PCI-X bus extended chip arranges cpci bus connector through bridge chip, wherein PCI-X bus extended chip expansion PCI-X bus, and expand 64 cpci bus to cpci bus connector through bridge chip; On described display card chip, be respectively arranged with VGA simulation display interface, LVDS display interface and DVI display interface; As shown in Figure 2, on conduction cooling heating radiator 1, the position of corresponding central processing unit and display card chip is provided with heat radiation scale 2, and conduction cooling heating radiator 1 both sides are provided with the heat conductive sliding rail 3 being connected with machine box for server; Utilize conduction cooling heating radiator 1 to conduct heat on heat radiation scale 2, be then transmitted to outside machine box for server by heat conductive sliding rail.
In this preferred embodiment, CPCI mainboard adopts the normal structure of 6U CPCI mainboard; Central processing unit adopts the I7 processor of 2 cores or 4 cores, and taking the I7 processor of 4 cores as example explanation; By the high-performance display card chip of PCIE16X1 bus expansion AT I RADEON E4690, not only can support the multiple display interfaces such as VGA, LVDS and DVI, meet the high-speed data communications between CPU and CPU, and by the internal memory with the 8G DDR3-1333ECC SDRAM configuring, provide remarkable image to process and demonstration computing power; As shown in Figure 1, by the HD AUDIO audio interface and the SPI BIOS chip that connect in south bridge nest plate group, realize support to audio frequency and the setting of BIOS, utilize the SATA that south bridge nest plate group connects respectively by SATA memory interface to store expansion interface, SATA on-board hard disk interface and plate live sub-disk, realize meeting different storage demands; The rear panel I/O port and the front panel I/O port that utilize south bridge nest plate group to connect respectively by USB interface, met the connection requirement of server master board to general peripheral apparatus; The POST debugging interface and the I/O extended chip that utilize south bridge nest plate group to connect respectively by LPC interface; I/O extended chip is connected with respectively PS/2 interface, RS232 serial ports and watchdog circuit, has met the expansion demand of connecting interface and being equipped with of auxiliary circuit, thereby has formed multichannel interface, has improved accommodation.
Wherein, south bridge nest plate group adopts the QM77 of Intel and the nest plate group of ICH; I/O extended chip adopts Winbond83627HG chip.Plate live sub-disk adopts NAND FLASH storage chip, under particular surroundings, can replace mechanical hard disk, adds heat radiation and the ruggedized construction of conduction cooling heating radiator, with meet particular client airtight without Air Flow, high low temperature, vibrations, the application under the particular surroundingss such as impact.
Claims (10)
1. a server master board of compatible type CPCI, is characterized in that, comprises CPCI mainboard, and the conduction cooling heating radiator (1) being fixedly fitted and connected with CPCI mainboard; Described CPCI mainboard comprises central processing unit, the south bridge nest plate group being connected with central processing unit with FDI high-speed bus by DMI high-speed bus respectively, the display card chip being connected with central processing unit by PCIE bus, the DDR3 internal memory being connected with central processing unit, and be connected to power circuit and the mainboard clock circuit of central processing unit input end; Described south bridge nest plate group is expanded respectively kilomega network interface and PCI-X bus extended chip by PCIE interface, and PCI-X bus extended chip is through bridge chip expansion cpci bus connector; On described display card chip, be respectively arranged with VGA simulation display interface, LVDS display interface and DVI display interface; The position of the upper corresponding central processing unit of conduction cooling heating radiator (1) and display card chip is provided with heat radiation scale (2), and conduction cooling heating radiator (1) both sides are provided with the heat conductive sliding rail (3) being connected with machine box for server.
2. the server master board of a kind of compatible type CPCI according to claim 1, is characterized in that, is connected with HD AUDIO audio interface and SPI BIOS chip in described south bridge nest plate group.
3. the server master board of a kind of compatible type CPCI according to claim 1, is characterized in that, described south bridge nest plate group connects respectively SATA by SATA memory interface and stores expansion interface, SATA on-board hard disk interface and plate live sub-disk.
4. the server master board of a kind of compatible type CPCI according to claim 1, is characterized in that, described south bridge nest plate group connects respectively rear panel I/O port and front panel I/O port by USB interface.
5. the server master board of a kind of compatible type CPCI according to claim 1, is characterized in that, described south bridge nest plate group connects respectively POST debugging interface and I/O extended chip by LPC interface; I/O extended chip is connected with respectively PS/2 interface, RS232 serial ports and watchdog circuit.
6. according to the server master board of a kind of compatible type CPCI described in any one in claim 1-5, it is characterized in that, described south bridge nest plate group adopts the QM77 of Intel and the nest plate group of ICH.
7. the server master board of a kind of compatible type CPCI according to claim 1, is characterized in that, described CPCI mainboard adopts the normal structure of 6U CPCI mainboard; Central processing unit adopts the I7 processor of 2 cores or 4 cores.
8. the server master board of a kind of compatible type CPCI according to claim 5, is characterized in that, described I/O extended chip adopts Winbond83627HG chip.
9. the server master board of a kind of compatible type CPCI according to claim 1, is characterized in that, described display card chip adopts ATI RADEON E4690 chip.
10. the server master board of a kind of compatible type CPCI according to claim 3, is characterized in that, described plate live sub-disk adopts NAND FLASH storage chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420011324.0U CN203720714U (en) | 2014-01-08 | 2014-01-08 | Compatible CPCI (compact peripheral component interconnect) server mainboard |
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| CN201420011324.0U CN203720714U (en) | 2014-01-08 | 2014-01-08 | Compatible CPCI (compact peripheral component interconnect) server mainboard |
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| CN203720714U true CN203720714U (en) | 2014-07-16 |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104536529A (en) * | 2014-12-26 | 2015-04-22 | 中经汇通电子商务有限公司 | Low-power-consumption heat data server |
| CN104571333A (en) * | 2014-12-31 | 2015-04-29 | 西南技术物理研究所 | Control computer based on 1553B bus |
| 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 |
| CN105116975A (en) * | 2015-08-28 | 2015-12-02 | 山东超越数控电子有限公司 | Computer onboard hard disk and implementation method thereof |
| CN107894809A (en) * | 2017-11-14 | 2018-04-10 | 郑州云海信息技术有限公司 | A kind of road framework interconnecting method of MEZZ card-type four and system |
| CN109032548A (en) * | 2018-07-23 | 2018-12-18 | 山东超越数控电子股份有限公司 | It is a kind of that switching architecture is locally displayed based on Loongson server |
| CN111459862A (en) * | 2020-03-04 | 2020-07-28 | 北京网聘咨询有限公司 | Multi-path server system based on fusion framework |
-
2014
- 2014-01-08 CN CN201420011324.0U patent/CN203720714U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104536529A (en) * | 2014-12-26 | 2015-04-22 | 中经汇通电子商务有限公司 | Low-power-consumption heat data server |
| CN104571333A (en) * | 2014-12-31 | 2015-04-29 | 西南技术物理研究所 | Control computer based on 1553B bus |
| 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 |
| CN105116975A (en) * | 2015-08-28 | 2015-12-02 | 山东超越数控电子有限公司 | Computer onboard hard disk and implementation method thereof |
| CN107894809A (en) * | 2017-11-14 | 2018-04-10 | 郑州云海信息技术有限公司 | A kind of road framework interconnecting method of MEZZ card-type four and system |
| CN109032548A (en) * | 2018-07-23 | 2018-12-18 | 山东超越数控电子股份有限公司 | It is a kind of that switching architecture is locally displayed based on Loongson server |
| CN111459862A (en) * | 2020-03-04 | 2020-07-28 | 北京网聘咨询有限公司 | Multi-path server system based on fusion framework |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Compatible CPCI (compact peripheral component interconnect) server mainboard Effective date of registration: 20171215 Granted publication date: 20140716 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: XI'AN RITRONTEK ELECTRONIC TECHNOLOGY CO.,LTD. Registration number: 2017990001173 |
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Date of cancellation: 20190529 Granted publication date: 20140716 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: XI'AN RITRONTEK ELECTRONIC TECHNOLOGY CO.,LTD. Registration number: 2017990001173 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Compatible CPCI (compact peripheral component interconnect) server mainboard Effective date of registration: 20190529 Granted publication date: 20140716 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: XI'AN RITRONTEK ELECTRONIC TECHNOLOGY CO.,LTD. Registration number: 2019990000474 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200528 Granted publication date: 20140716 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: XI'AN RITRONTEK ELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: 2019990000474 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Compatible CPCI (compact peripheral component interconnect) server mainboard Effective date of registration: 20200528 Granted publication date: 20140716 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: XI'AN RITRONTEK ELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: Y2020990000532 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210429 Granted publication date: 20140716 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: XI'AN RITRONTEK ELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: Y2020990000532 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A compatible CPCI server motherboard Effective date of registration: 20210429 Granted publication date: 20140716 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: XI'AN RITRONTEK ELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: Y2021990000383 |
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Date of cancellation: 20220624 Granted publication date: 20140716 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: XI'AN RITRONTEK ELECTRONIC TECHNOLOGY CO.,LTD. Registration number: Y2021990000383 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A compatible CPCI server motherboard Effective date of registration: 20220705 Granted publication date: 20140716 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: XI'AN RITRONTEK ELECTRONIC TECHNOLOGY CO.,LTD. Registration number: Y2022610000383 |
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Date of cancellation: 20231018 Granted publication date: 20140716 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: XI'AN RITRONTEK ELECTRONIC TECHNOLOGY CO.,LTD. Registration number: Y2022610000383 |
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