CN204631846U - A kind of computer memory system - Google Patents
A kind of computer memory system Download PDFInfo
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- CN204631846U CN204631846U CN201520339780.2U CN201520339780U CN204631846U CN 204631846 U CN204631846 U CN 204631846U CN 201520339780 U CN201520339780 U CN 201520339780U CN 204631846 U CN204631846 U CN 204631846U
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Abstract
The utility model discloses a kind of computer memory system, comprise data buffer storage receiver, data storage controller, main storage means, secondary memory storage, replaceable memory storage, and storage space management device; The data output end of described buffer receiver is connected with the data input pin of data storage controller, described data storage controller has SATA interface and two eMMC interfaces, described main storage means is connected with the SATA interface of described data storage controller, and described secondary memory storage, replaceable memory storage are connected with the eMMC interface of data storage controller tool respectively; The Data Detection end of described storage space management device is connected with the Data Detection end of replaceable memory storage.The beneficial effects of the utility model are, both can meet the demand for security of massive store, can realize again the object of rapid called data.
Description
Technical field
The utility model relates to computer equipment technical field, is specifically related to a kind of computer memory system.
Background technology
At present, in the applied environment needing a large amount of storage data, need special computer memory system, such as computer video supervisory system, particularly HD video data stream, need a large amount of storage spaces, and need to preserve related data for a long time, thus the data volume stored is needed also to increase in geometry level, but while satisfying magnanimity stores data, need the data security of safeguards system, need again can transfer rapidly and accurately related content, therefore need novel computer memory system.
Utility model content
For above-mentioned situation, the utility model provides a kind of computer memory system, both can meet the demand for security of massive store, can realize again the object of rapid called data.
The technical solution of the utility model is as follows:
A kind of computer memory system, comprises data buffer storage receiver, data storage controller, main storage means, secondary memory storage, replaceable memory storage, and storage space management device;
The data output end of described buffer receiver is connected with the data input pin of data storage controller, described data storage controller has SATA interface and two eMMC interfaces, described main storage means is connected with the SATA interface of described data storage controller, and described secondary memory storage, replaceable memory storage are connected with the eMMC interface of data storage controller tool respectively; The Data Detection end of described storage space management device is connected with the Data Detection end of replaceable memory storage.
According to the technical solution of the utility model, main storage means carries out data storage under normal circumstances, and when the capacity that data exceed main storage means is over half, data batchmove is to replaceable memory storage; When storage space management device detects that replaceable memory storage data are filled with, the replaceable memory storage that can more renew; Meanwhile, when main storage means breaks down, can be stored by secondary memory storage, improve the reliability that data store.
Meanwhile, for the ease of image data and back-up storage, memory storage of the present utility model is divided internally into index data and solid data, when needs read storage data, and can according to the rapid position determining entity data of index data.
The beneficial effects of the utility model are, both can meet the demand for security of massive store, can realize again the object of rapid called data.
Accompanying drawing explanation
Fig. 1 is the utility model one-piece construction schematic diagram.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further.
As shown in Figure 1, computer memory system of the present utility model, comprises data buffer storage receiver, data storage controller, main storage means, secondary memory storage, replaceable memory storage, and storage space management device; The data output end of described buffer receiver is connected with the data input pin of data storage controller, described data storage controller has SATA interface and two eMMC interfaces, described main storage means is connected with the SATA interface of described data storage controller, and described secondary memory storage, replaceable memory storage are connected with the eMMC interface of data storage controller tool respectively; The Data Detection end of described storage space management device is connected with the Data Detection end of replaceable memory storage.
The basic demand of described main storage means, secondary memory storage, replaceable memory storage adopts more than RAID5, storage space is 1-60TB, main storage means carries out data storage under normal circumstances, when the capacity that data exceed main storage means is over half, data batchmove is to replaceable memory storage; When storage space management device detects that replaceable memory storage data are filled with, the replaceable memory storage that can more renew; Meanwhile, when main storage means breaks down, can be stored by secondary memory storage, improve the reliability that data store.
Meanwhile, for the ease of image data and back-up storage, memory storage of the present utility model is divided internally into index data and solid data, when needs read storage data, and can according to the rapid position determining entity data of index data.
Above to the utility model more preferably embodiment be described in detail, for one of ordinary skill in the art, according to the thought of the utility model embodiment, all will change in specific embodiments and applications, all can do respective change according to actual needs.In sum, this description should not be construed as restriction of the present utility model.
Claims (2)
1. a computer memory system, is characterized in that, comprises data buffer storage receiver, data storage controller, main storage means, secondary memory storage, replaceable memory storage, and storage space management device;
The data output end of described buffer receiver is connected with the data input pin of data storage controller, described data storage controller has SATA interface and two eMMC interfaces, described main storage means is connected with the SATA interface of described data storage controller, and described secondary memory storage, replaceable memory storage are connected with the eMMC interface of data storage controller tool respectively; The Data Detection end of described storage space management device is connected with the Data Detection end of replaceable memory storage.
2. a kind of computer memory system according to claim 1, is characterized in that, the disk of described replaceable memory storage is RAID5, and storage space is 1-60TB.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520339780.2U CN204631846U (en) | 2015-05-25 | 2015-05-25 | A kind of computer memory system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520339780.2U CN204631846U (en) | 2015-05-25 | 2015-05-25 | A kind of computer memory system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204631846U true CN204631846U (en) | 2015-09-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520339780.2U Expired - Fee Related CN204631846U (en) | 2015-05-25 | 2015-05-25 | A kind of computer memory system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204631846U (en) |
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2015
- 2015-05-25 CN CN201520339780.2U patent/CN204631846U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20160525 |