CN204990283U - A two store controllers for collector - Google Patents
A two store controllers for collector Download PDFInfo
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- CN204990283U CN204990283U CN201520774757.6U CN201520774757U CN204990283U CN 204990283 U CN204990283 U CN 204990283U CN 201520774757 U CN201520774757 U CN 201520774757U CN 204990283 U CN204990283 U CN 204990283U
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Abstract
The utility model provides a two store controllers for collector, two store controllers including can compatible USB, SATA, SDMMC interface and the time schedule control module to carrying out receiving and sending, the response the received signal of time schedule control module with send a signal and export corresponding receiving order and send the control module of order, the management module that carries out transfer, buffer memory, assay and check -up to data, according to the receiving module of receiving module's receiving order follow data reception area reading data, according to receiving module sends the order to the sending module of data transmission district transmitter data, the direct interface circuit module that links to each other with data storage equipment. Of the present invention a two store controllers for collector can satisfy data acquisition's high efficiency, safety and real -time demand, in addition can be compatible such as interfaces such as USB, SATA, SDMMC, capacious.
Description
Technical field
The present invention relates to a kind of equipment for collector, particularly relate to a kind of double storage controllers for collector.
Background technology
Along with the kind of collector gets more and more, sampling rate is more and more higher, data volume is also increasing, the storage of sampled data just more and more receives publicity, high efficiency, security, real-time, comprise that capacity aspect all shows particularly important, prior art can not meet the demand completely to the storage of sampled data.
Summary of the invention
In order to solve the problem, the invention provides a kind of double storage controllers for collector.
A kind of double storage controllers for collector, described double storage controllers comprises can compatible USB, SATA, SD/MMC interface to the time-sequence control module receiving and send, respond the Received signal strength of described time-sequence control module and send signal and export the corresponding control module receiving order and send order, transfer is carried out to data, buffer memory, the administration module analyzed and verify, the receiver module of data is read from data receiver district according to the reception order of described receiver module, the sending module of data is sent to data transmission interval according to the transmission order of described receiver module, the interface module be directly connected with data storage device.
Double storage controllers for collector of the present invention, can meet efficient, the safe and real-time demand of data acquisition, and can the interface such as compatibility such as USB, SATA, SD/MMC, and capacity is large.
Accompanying drawing explanation
Fig. 1 is the structure composed schematic diagram of the double storage controllers for collector of the present invention.
Embodiment
As shown in Figure 1, a kind of double storage controllers for collector of the present invention, described double storage controllers comprises can compatible USB, SATA, SD/MMC interface to the time-sequence control module receiving and send, respond the Received signal strength of described time-sequence control module and send signal and export the corresponding control module receiving order and send order, transfer is carried out to data, buffer memory, the administration module analyzed and verify, the receiver module of data is read from data receiver district according to the reception order of described receiver module, the sending module of data is sent to data transmission interval according to the transmission order of described receiver module, the interface module be directly connected with data storage device.
Specifically, in order to make our adaptation of product stronger, application is more extensive, our compatible 16/32 soft core of product or hard nucleus management device, be connected with our time-sequence control module with data bus by address, compatible USB, SATA, SD/MMC interface of time-sequence control module.When collector collects data, synchronously can submit to time-sequence control module, time-sequence control module is submitted to User Defined interface respectively and is carried out data storage.And time-sequence control module can realize SATA3.0 protocol interface sequential, USB3.0 interface sequence, the SDIO interface of SD/MMC and SPI interface sequence.All data are all received by timing control unit and send.
When timing control unit receives valid data, submit to double storage controllers and process, double storage controllers verifies data, after buffer memory, treatment and analysis complete, give external equipment and store.If need the data reading external equipment, double storage controllers will read the valid data of external equipment by timing control unit, after reading valid data, then submitted to the processor of 16/32 by timing control unit.
The Received signal strength of control module response timing control unit and transmission signal, when Received signal strength has saltus step, control module responds, and reads data, give administration module process from corresponding reception area; When needs send data, control module submits to sending module by needing the data sent, and triggers transmission signal.
Administration module plays the transfer of data, buffer memory, analysis and verification effect, and when there being data to submit to, first administration module verifies valid data, when data are wrong, abandons misdata, and submits data error signal to control module; When data are effective, to data buffer storage, then submit to corresponding acceptance or sending module according to the order of control module.
The work of receiver module is relatively simple, and when time-sequence control module has data to need to receive, receiver module reads receipt according to the reception order of control module from reception area.Similar with the effect of receiver module, when time-sequence control module has data to need to send, sending module sends data according to the transmission order of control module to sending area.
The above; be only the present invention's preferably embodiment; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.
Claims (1)
1. the double storage controllers for collector, it is characterized in that, the described double storage controllers for collector comprises can compatible USB, SATA, SD/MMC interface to the time-sequence control module receiving and send, respond the Received signal strength of described time-sequence control module and send signal and export the corresponding control module receiving order and send order, transfer is carried out to data, buffer memory, the administration module analyzed and verify, the receiver module of data is read from data receiver district according to the reception order of described receiver module, the sending module of data is sent to data transmission interval according to the transmission order of described receiver module, the interface module be directly connected with data storage device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520774757.6U CN204990283U (en) | 2015-10-07 | 2015-10-07 | A two store controllers for collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520774757.6U CN204990283U (en) | 2015-10-07 | 2015-10-07 | A two store controllers for collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204990283U true CN204990283U (en) | 2016-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520774757.6U Active CN204990283U (en) | 2015-10-07 | 2015-10-07 | A two store controllers for collector |
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| CN (1) | CN204990283U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106897047A (en) * | 2017-04-01 | 2017-06-27 | 成都特斯拉云网络技术有限公司 | A kind of method that generating set is automatically configured |
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2015
- 2015-10-07 CN CN201520774757.6U patent/CN204990283U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106897047A (en) * | 2017-04-01 | 2017-06-27 | 成都特斯拉云网络技术有限公司 | A kind of method that generating set is automatically configured |
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