CN204331565U - A kind of computing machine cloud device - Google Patents
A kind of computing machine cloud device Download PDFInfo
- Publication number
- CN204331565U CN204331565U CN201420844796.4U CN201420844796U CN204331565U CN 204331565 U CN204331565 U CN 204331565U CN 201420844796 U CN201420844796 U CN 201420844796U CN 204331565 U CN204331565 U CN 204331565U
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- China
- Prior art keywords
- computing machine
- control module
- cloud device
- programmable divider
- machine cloud
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- 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.)
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Abstract
In order to overcome existing technological deficiency, the utility model provides a kind of computing machine cloud device, and computer-internal is mainly designed to two large divisions by it, a control module and a performance element, a shelf storage is provided with, as the data backup terminal of ram cell at performance element.And shelf storage is backup storage device, be the one of solid state hard disc, USB flash disk, storage card, can at any time interior data be handed on backup storage device like this.Be specially, a kind of computing machine cloud device, comprises server, is arranged on the multi-line control in server, and described multi-line control connects multichannel programmable divider, and wherein, described multichannel programmable divider is connected with a control module and a performance element.
Description
Technical field
The utility model relates to computer-aided equipment technical field, refers in particular to a kind of computing machine cloud device.
Background technology
Central processing unit is one piece of ultra-large integrated circuit, is arithmetic core and the control core of a computing machine.The bus of the data mainly comprising arithmetical unit and cache memory and realize contacting between them, control and state.It and internal storage and I/O (I/O) equipment are collectively referred to as the large core component of robot calculator three.
In the design of computing machine, usual internal storage is connected the static state or dynamic memory that are used for data with central processing unit, but this has a dangerous part to be if there is damage for computing machine, need the date restoring of specialty just can obtain the data of its inside, not only user is brought inconvenience, also bring loss economically.
Utility model content
In order to overcome existing technological deficiency, the utility model provides a kind of computing machine cloud device, and computer-internal is mainly designed to two large divisions by it, a control module and a performance element, a shelf storage is provided with, as the data backup terminal of ram cell at performance element.And shelf storage is backup storage device, be the one of solid state hard disc, USB flash disk, storage card, can at any time interior data be handed on backup storage device like this.
Be specially, a kind of computing machine cloud device, comprises server, is arranged on the multi-line control in server, and described multi-line control connects multichannel programmable divider, and wherein, described multichannel programmable divider is connected with a control module and a performance element;
Control module, comprises central processing unit and bus interface, and described central processing unit one end is connected to multi-line control by multichannel programmable divider, and one end is connected to I/O equipment by bus interface;
Performance element, comprise ram cell, storer and DMAC control module, described ram cell is connected to multi-line control by multichannel programmable divider, and is connected with storer and DMAC control module respectively.
Preferably, a kind of computing machine cloud device according to claim 1, it is characterized in that, described central processing unit is connected with described ram cell;
Preferably, described DMAC control module is a control circuit, and is connected to I/O equipment by bus interface;
Preferably, described storer is backup storage device, is the one of solid state hard disc, USB flash disk, storage card;
Preferably, described ram cell is DDR3RAM;
Preferably, described multichannel programmable divider is the divider containing multiple general purpose interface bus;
Preferably, multi-line control LC Unibody line controller.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model computing machine cloud device;
Fig. 2 is the logical circuit connection layout of the DMAC control module of the utility model embodiment;
Embodiment
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
As shown in Figure 1, a kind of computing machine cloud device, comprises server 1, be arranged on the multi-line control 2 in server 1, described multi-line control 2 connects multichannel programmable divider 3, and wherein, described multichannel programmable divider 3 is connected with control module 4 and a performance element 5;
Control module 4, comprises central processing unit 6 and bus interface 7, and described central processing unit 6 one end is connected to multi-line control 2 by multichannel programmable divider 3, and one end is connected to I/O equipment 11 by bus interface 7;
Performance element 5, comprise ram cell 8, storer 9 and DMAC control module 10, described ram cell 8 is connected to multi-line control 2 by multichannel programmable divider 3, and is connected with storer 9 and DMAC control module 10 respectively, and described central processing unit 6 is connected with described ram cell 8.
As shown in Figure 2, described DMAC control module 10 is a logical circuit, and is connected to I/O equipment 11 by bus interface.
Generally after ram cell power-off, its data will lose completely, so be difficult to the reason knowing computer failure, be backup storage device described storer 9, it is the one of solid state hard disc, USB flash disk, storage card, as the data backup terminal of ram cell 8.Plug and play also can obtain relevant data and store.
It should be noted that; below be only the preferred embodiment of technical solutions of the utility model; but do not represent the technical solution of the utility model to implement according to this technical scheme recorded completely; those skilled in the art, under the prerequisite not paying labour, all belongs to protection domain of the present utility model with other distortion that this technical scheme obtains.
Claims (4)
1. a computing machine cloud device, is characterized in that, comprises server, be arranged on the multi-line control in server, described multi-line control connects multichannel programmable divider, and wherein, described multichannel programmable divider is connected with a control module and a performance element;
Control module, comprises central processing unit and bus interface, and described central processing unit one end is connected to multi-line control by multichannel programmable divider, and one end is connected to I/O equipment by bus interface;
Performance element, comprise ram cell, storer and DMAC control module, described ram cell is connected to multi-line control by multichannel programmable divider, and is connected with storer and DMAC control module respectively.
2. a kind of computing machine cloud device according to claim 1, it is characterized in that, described central processing unit is connected with described ram cell.
3. a kind of computing machine cloud device according to claim 1, is characterized in that, described DMAC control module is a control circuit, and is connected to I/O equipment by bus interface.
4. a kind of computing machine cloud device according to claim 1, it is characterized in that, described storer is backup storage device, is the one of solid state hard disc, USB flash disk, storage card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420844796.4U CN204331565U (en) | 2014-12-26 | 2014-12-26 | A kind of computing machine cloud device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420844796.4U CN204331565U (en) | 2014-12-26 | 2014-12-26 | A kind of computing machine cloud device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204331565U true CN204331565U (en) | 2015-05-13 |
Family
ID=53167900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420844796.4U Expired - Fee Related CN204331565U (en) | 2014-12-26 | 2014-12-26 | A kind of computing machine cloud device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204331565U (en) |
-
2014
- 2014-12-26 CN CN201420844796.4U patent/CN204331565U/en not_active Expired - Fee Related
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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: 20150513 Termination date: 20151226 |
|
| EXPY | Termination of patent right or utility model |