CN204362085U - Industrial controlling intelligent gateway - Google Patents
Industrial controlling intelligent gateway Download PDFInfo
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- CN204362085U CN204362085U CN201420866176.0U CN201420866176U CN204362085U CN 204362085 U CN204362085 U CN 204362085U CN 201420866176 U CN201420866176 U CN 201420866176U CN 204362085 U CN204362085 U CN 204362085U
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Abstract
A kind of industrial controlling intelligent gateway that the utility model provides, comprise FPGA processing module, ethernet module, at least one for connecting USB interface and the peripheral module of the next equipment, wherein peripheral module at least comprises first memory and second memory; Described ethernet module is connected with FPGA processing module, USB interface is connected with described FPGA processing module, described first memory and second memory are all connected with described FPGA processing module, described peripheral module also comprises the toggle switch and power circuit that are connected with described FPGA processing module, a large amount of data parallel acquisitions can be realized simultaneously and upload to host computer in time, data-transmission efficiency is high, promptness is strong, and can realize the quick grafting with slave computer, easy to use.
Description
Technical field
The utility model relates to a kind of gateway, particularly relates to a kind of industrial controlling intelligent gateway.
Background technology
In industrial control field, each control appliance needs to carry out data interaction, such as, when bottom with regard to machine need to upload the data to host computer or host computer send director data to slave computer time, need gateway to carry out protocol conversion and complete the transmission of data, but, gateway application of the prior art exists following not enough when Industry Control: existing gateway adopts polling mode when gathering the data of slave computer, when the data volume of slave computer is larger, data transmission efficiency will be had a strong impact on, such as in industrial stokehold, a certain system generation warning alert, the controller in this region all needs the host computer of a large amount of alert data upload to Surveillance center, now, existing gateway can not meet the needs of this alert, and, existing gateway is easy to connect, impact uses.
In view of this, the purpose of this utility model is to provide a kind of industrial controlling intelligent gateway, can realize a large amount of data acquisitions simultaneously and upload to host computer in time, and can realize the quick grafting with slave computer, easy to use.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of industrial controlling intelligent gateway, can realize a large amount of data acquisitions simultaneously and upload to host computer in time, and can realize the quick grafting with slave computer, easy to use.
A kind of industrial controlling intelligent gateway that the utility model provides, comprise FPGA processing module, ethernet module, at least one for connecting USB interface and the peripheral module of the next equipment, wherein peripheral module at least comprises first memory and second memory;
Described ethernet module is connected with FPGA processing module, USB interface is connected with described FPGA processing module, described first memory and second memory are all connected with described FPGA processing module, and described peripheral module also comprises the toggle switch and power circuit that are connected with described FPGA processing module.
Further, described ethernet module is connected with host computer by RJ45 interface.
Further, described peripheral module also comprises crystal oscillator, and described crystal oscillator is connected with FPGA processing module.
Further, described peripheral module also comprises the jtag interface be connected with described FPGA processing module.
Further, described peripheral module also comprises the LED light be connected with described FPGA module.
The beneficial effects of the utility model: the intelligent gateway that the utility model consists of FPGA processing module and USB interface, a large amount of data parallel acquisitions can be realized simultaneously and upload to host computer in time, data-transmission efficiency is high, promptness is strong, and the quick grafting with slave computer can be realized, easy to use.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further described:
Fig. 1 is structure principle chart of the present utility model.
Embodiment
Fig. 1 is structure principle chart of the present utility model, and as shown in the figure, a kind of industrial controlling intelligent gateway that the utility model provides, comprises FPGA processing module, ethernet module, at least one is for connecting USB interface and the peripheral module of the next equipment;
Wherein peripheral module at least comprises first memory and second memory, first memory adopts SRAM memory or DRAM memory, for FPGA processing module provides spatial cache when deal with data, second memory adopts FLASH memory, deal with data is synchronized in FLSAH memory by FPGA processing module in processing procedure, to prevent loss of data under power-down conditions, certainly, USB interface is provided with USB control circuit, and is connected with FPGA processing module;
Described ethernet module is connected with FPGA processing module, USB interface is connected with described FPGA processing module, described first memory and second memory are all connected with described FPGA processing module, described peripheral module also comprises the toggle switch and power circuit that are connected with described FPGA processing module, wherein, described toggle switch is for generation of identification code, this identification code is sent to host computer and is convenient to host computer and closes Home Network and identify by FPGA processing module, and power circuit provides stable working power for the work of FPGA processing module; The intelligent gateway that the utility model consists of FPGA processing module and USB interface, a large amount of data parallel acquisitions can be realized simultaneously and upload to host computer in time, data-transmission efficiency is high, promptness is strong, and can realize the quick grafting with slave computer, easy to use.
In the present embodiment, described ethernet module is connected with host computer by RJ45 interface, the long-distance transmissions of data can be realized by RJ45 interface, by the comprehensive use of RJ45 interface and USB interface, improve the adaptability of this gateway, both solve the quick grafting problem of gateway and slave computer, solve again the long-distance transmissions problem between gateway and host computer.
In the present embodiment, described peripheral module also comprises crystal oscillator, and described crystal oscillator is connected with FPGA processing module, and crystal oscillator provides clock frequency for FPGA processing module, ensures FPGA processing module steady operation.
In the present embodiment, described peripheral module also comprises the jtag interface be connected with described FPGA processing module, by jtag interface, can be convenient to test FPGA processing module.
In the present embodiment, described peripheral module also comprises the LED light be connected with described FPGA module, is convenient to represent the operating state of FPGA processing module, and can be represented by different Show Colors.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (5)
1. an industrial controlling intelligent gateway, is characterized in that: comprise FPGA processing module, ethernet module, at least one for connecting USB interface and the peripheral module of the next equipment, wherein peripheral module at least comprises first memory and second memory;
Described ethernet module is connected with FPGA processing module, USB interface is connected with described FPGA processing module, described first memory and second memory are all connected with described FPGA processing module, and described peripheral module also comprises the toggle switch and power circuit that are connected with described FPGA processing module.
2. industrial controlling intelligent gateway according to claim 1, is characterized in that: described ethernet module is connected with host computer by RJ45 interface.
3. industrial controlling intelligent gateway according to claim 1, it is characterized in that: described peripheral module also comprises crystal oscillator, described crystal oscillator is connected with FPGA processing module.
4. industrial controlling intelligent gateway according to claim 1, is characterized in that: described peripheral module also comprises the jtag interface be connected with described FPGA processing module.
5. industrial controlling intelligent gateway according to claim 1, is characterized in that: described peripheral module also comprises the LED light be connected with described FPGA module.
Priority Applications (1)
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CN201420866176.0U CN204362085U (en) | 2014-12-31 | 2014-12-31 | Industrial controlling intelligent gateway |
Applications Claiming Priority (1)
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CN201420866176.0U CN204362085U (en) | 2014-12-31 | 2014-12-31 | Industrial controlling intelligent gateway |
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CN204362085U true CN204362085U (en) | 2015-05-27 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104935665A (en) * | 2015-06-23 | 2015-09-23 | 成都华气厚普电子技术有限公司 | Parallel data communication intermediate equipment and parallel data communication method |
CN106878157A (en) * | 2015-12-10 | 2017-06-20 | 重庆川仪自动化股份有限公司 | For the gateway that underlying device in industry internet is communicated |
CN106899498A (en) * | 2017-04-13 | 2017-06-27 | 山东万腾电子科技有限公司 | Embedded industry intelligent gateway and its real-time data acquisition method based on SoC |
CN106982159A (en) * | 2017-05-18 | 2017-07-25 | 哈尔滨理工大学 | A kind of industrial controlling intelligent gateway |
-
2014
- 2014-12-31 CN CN201420866176.0U patent/CN204362085U/en active Active
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104935665A (en) * | 2015-06-23 | 2015-09-23 | 成都华气厚普电子技术有限公司 | Parallel data communication intermediate equipment and parallel data communication method |
CN104935665B (en) * | 2015-06-23 | 2017-11-28 | 成都华气厚普电子技术有限公司 | A kind of parallel data communication intermediate equipment and parallel data communication method |
CN106878157A (en) * | 2015-12-10 | 2017-06-20 | 重庆川仪自动化股份有限公司 | For the gateway that underlying device in industry internet is communicated |
CN106899498A (en) * | 2017-04-13 | 2017-06-27 | 山东万腾电子科技有限公司 | Embedded industry intelligent gateway and its real-time data acquisition method based on SoC |
CN106982159A (en) * | 2017-05-18 | 2017-07-25 | 哈尔滨理工大学 | A kind of industrial controlling intelligent gateway |
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