CN104571393A - Double-backplane ATCA (advanced telecommunication computing architecture) case system platform - Google Patents
Double-backplane ATCA (advanced telecommunication computing architecture) case system platform Download PDFInfo
- Publication number
- CN104571393A CN104571393A CN201510036473.1A CN201510036473A CN104571393A CN 104571393 A CN104571393 A CN 104571393A CN 201510036473 A CN201510036473 A CN 201510036473A CN 104571393 A CN104571393 A CN 104571393A
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- China
- Prior art keywords
- plug
- atca
- cards
- card
- backplane
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
- G06F1/185—Mounting of expansion boards
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Multi Processors (AREA)
Abstract
The invention discloses a double-backplane ATCA (advanced telecommunication computing architecture) case system platform which comprises a case (1), ACTA front plug-in cards (3), rear plug-in cards (4b), front and rear board guide rails (2) and a front backplane (5). The double-backplane ATCA case system platform is characterized in that the rear plug-in cards (4b) corresponding to the ATCA front plug-in cards (3) are enlarged according to standards of the ATCA front plug-in cards (3) until the sizes of the rear plug-in cards (4b) are equal to the sizes of the standard ATCA front plug-in cards (3); the ATCA front plug-in cards (3) and the rear plug-in cards (4b) are inserted in the front backplane (5). The double-backplane ATCA case system platform has the advantages that the integral processing performance can be improved; the basic sizes of the front plug-in cards and the rear plug-in cards are consistent with one another, circuit routing designs are consistent with one another and can be exchanged and shared, accordingly, the types of boards can be reduced on the basis that existing boards are utilized to the greatest extent, and production can be simplified on the basis that the existing boards are utilized to the greatest extent.
Description
Technical field
The vast capacity that the present invention relates to senior communication computing architecture case system platform belongs to communication network application, and it is the desirable case system platform of carrying Large Copacity telecommunications network core application.
Background technology
ATCA is the current standard hardware system platform standard formulated by PICMG International Standards Organization---PCMG 3.0 series standard, its target mainly formulates international standard for communication network application hardware platform, through the popularization of nearly 10 years, ATCA standard has become the mainstream hardware platform standard building communication network application, the Telecommunication network equipment of industry main flow and application service provider, import this standard on a large scale.But along with the development of chip and correlation technique, the limitation of ATCA standard progressively manifests, wherein main problem is that the rear plug-in card size (4a as in Fig. 1) of platform standard regulation is less, it cannot be placed more or that power consumption is higher chip and reach the same performance of front plug-in card, the calculating causing single ATCA complete machine platform to realize or network communication processing power limited, the application demand of more extensive core telecommunications network node cannot be met, in order to solve calculating that the single ATCA complete machine platform that causes due to ATCA space of a whole page size realizes or the limited problem of network communication processing power, conventional method is the size of plug-in card after increasing ATCA, it is made to have same function with front plug-in card, this proposes challenge to the power supply architecture of existing single backboard.
Summary of the invention
In order to overcome the problem of existing single backboard electricity shortage, the invention provides a kind of two backboard ATCA case system platform.
Technical scheme of the present invention is: be made up of cabinet, the front plug-in card of ACTA, rear plug-in card, front and rear panel guide rail and pronotum, according to the standard of plug-in card before ATCA, plug-in card size before the size expanding the corresponding rear plug-in card of ATCA front plug-in card to the ATCA of standard, is characterized in that: on the basis retaining existing pronotum, increase a postnotum; Before described ATCA, plug-in card is connected with pronotum, also docks with rear plug-in card simultaneously; Described postnotum is connected to power to it separately by power connector with rear plug-in card.
The present invention adopts the beneficial effect of above technical scheme to be: be used as merely outside business interface function at traditional standard ATCA back card/back board, due to the expansion of the space of a whole page, the function of assisting header board to carry out business processing can be increased, simultaneously due to the supplementary power of postnotum, make front and back plug-in card power by 300W, bring up to 500W to 600W, which improves ATCA veneer processing power.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of existing platform;
Fig. 2 is the partial groups assembling structure schematic diagram of plug-in card and backboard before and after the present invention.
Embodiment
As shown in Figure 2, the present invention is made up of cabinet 1, the front plug-in card of ACTA 3, rear plug-in card 4b, front and rear panel guide rail 2 and pronotum 5, according to the standard of plug-in card before ATCA, plug-in card size before the size expanding the corresponding rear plug-in card of ATCA front plug-in card to the ATCA of standard, and a postnotum 6 is increased on the basis retaining existing pronotum 5; Before described ATCA, plug-in card 3 is connected with pronotum 5, also docks with rear plug-in card 4b simultaneously; Described postnotum 6 is connected to power to it separately by power connector 7 with rear plug-in card 4b, thus has both improve the Communication processing ability of complete machine, turn improves the power supply capacity to rear plug-in card 4b.
Above-mentioned embodiment is exemplary, is to better enable those skilled in the art understand this patent, can not be interpreted as it is restriction this patent being comprised to scope; As long as any change that the technology contents essence that technical scheme is made disclosed in this patent is identical or equivalent or modification, all fall into the scope that this patent comprises.
Claims (1)
1. a two backboard ATCA case system platform, be made up of cabinet (1), the front plug-in card of ACTA (3), rear plug-in card (4b), front and rear panel guide rail (2) and pronotum (5), according to the standard of plug-in card before ATCA, plug-in card size before the size expanding the corresponding rear plug-in card of ATCA front plug-in card to the ATCA of standard, is characterized in that: increase postnotum (6) on the basis retaining existing pronotum (5); Before described ATCA, plug-in card (3) is connected with pronotum (5), also docks with rear plug-in card (4b) simultaneously; Described postnotum (6) is connected to power to it separately by power connector (7) with rear plug-in card (4b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510036473.1A CN104571393A (en) | 2015-01-26 | 2015-01-26 | Double-backplane ATCA (advanced telecommunication computing architecture) case system platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510036473.1A CN104571393A (en) | 2015-01-26 | 2015-01-26 | Double-backplane ATCA (advanced telecommunication computing architecture) case system platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104571393A true CN104571393A (en) | 2015-04-29 |
Family
ID=53087684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510036473.1A Pending CN104571393A (en) | 2015-01-26 | 2015-01-26 | Double-backplane ATCA (advanced telecommunication computing architecture) case system platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104571393A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102043447A (en) * | 2010-11-24 | 2011-05-04 | 华为技术有限公司 | Advanced telecom computing architecture ATCA expanded back panel and system |
| CN102333032A (en) * | 2011-09-15 | 2012-01-25 | 中兴通讯股份有限公司 | Advanced telecom computing architecture (ATCA) back insert veneer, back plate and ATCA system |
| CN102710423A (en) * | 2012-05-14 | 2012-10-03 | 中兴通讯股份有限公司 | Advanced telecom computing architecture (ATCA) rear panel |
-
2015
- 2015-01-26 CN CN201510036473.1A patent/CN104571393A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102043447A (en) * | 2010-11-24 | 2011-05-04 | 华为技术有限公司 | Advanced telecom computing architecture ATCA expanded back panel and system |
| CN102333032A (en) * | 2011-09-15 | 2012-01-25 | 中兴通讯股份有限公司 | Advanced telecom computing architecture (ATCA) back insert veneer, back plate and ATCA system |
| CN102710423A (en) * | 2012-05-14 | 2012-10-03 | 中兴通讯股份有限公司 | Advanced telecom computing architecture (ATCA) rear panel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into 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: 20150429 |