CN217509048U - Gateway equipment - Google Patents
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- CN217509048U CN217509048U CN202220315491.9U CN202220315491U CN217509048U CN 217509048 U CN217509048 U CN 217509048U CN 202220315491 U CN202220315491 U CN 202220315491U CN 217509048 U CN217509048 U CN 217509048U
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Abstract
An embodiment of the present application provides a gateway device, including: a first communication module for cellular mobile communication; the second communication module is connected with the first communication module through a Secure Digital Input and Output (SDIO) interface, and is used for near field communication; the input/output IO interface expansion module is connected with the first communication module through an Ethernet interface and is provided with one or more IO interfaces; the field bus interface expansion module is connected with the first communication module through the Ethernet interface and is provided with one or more field bus interfaces; and the artificial intelligence AI computing power module is connected with the first communication module through the Ethernet interface and is used for operating an artificial intelligence algorithm. The gateway equipment provided by the embodiment of the application comprises a plurality of modules, and can realize various functions such as cellular mobile communication, near field communication, multiple interfaces expansion, artificial intelligence operation and the like.
Description
Technical Field
The utility model belongs to the technical field of communication equipment, concretely relates to gateway equipment.
Background
With the rapid development of cellular mobile communication technology, the demand of gateway devices as communication infrastructure in the field of cellular mobile communication is increasing. The gateway device is used for translation conversion connection between different systems, and the currently used gateway device is usually single in function and is generally used for connecting the device through an Ethernet interface so that the device can be connected to a cellular mobile communication network.
SUMMERY OF THE UTILITY MODEL
In view of this, the embodiment of the present application discloses a gateway device.
According to a first aspect of an embodiment of the present application, an embodiment of the present application provides a gateway device, where the gateway device includes: a first communication module for cellular mobile communication; the second communication module is connected with the first communication module through a Secure Digital Input and Output (SDIO) interface, and is used for near field communication; the input/output IO interface expansion module is connected with the first communication module through an Ethernet interface and is provided with one or more IO interfaces; the field bus interface expansion module is connected with the first communication module through the Ethernet interface and is provided with one or more field bus interfaces; and the artificial intelligence AI computing power module is connected with the first communication module through the Ethernet interface and is used for operating an artificial intelligence algorithm.
In one embodiment, the first communication module comprises: a wireless communication module for cellular mobile communication; the processor is connected with the wireless communication module through a bus interface in the first communication module; and the network card module is connected with the processor, is provided with one or more Ethernet interfaces and is used for being respectively connected with the IO interface expansion module, the field bus interface expansion module and the AI computing power module through the Ethernet interfaces.
In one embodiment, the processor is connected with the wireless communication module through a universal serial bus interface.
In one embodiment, the second communication module includes at least one of: the WiFi communication module is used for WiFi communication; the Bluetooth communication module is used for Bluetooth communication; and the infrared communication module is used for infrared communication.
In one embodiment, the IO interface expansion module includes: the analog quantity IO interface is used for inputting and outputting analog signals; and/or the digital quantity IO interface is used for inputting and outputting digital signals.
In one embodiment, the analog IO interface includes: analog quantity is input into AI interface.
In one embodiment, the digital IO interface includes: digital quantity input DI interface; digital output DO interface.
In one embodiment, the fieldbus interface extension module includes: the first controller is used for converting data transmitted by different field bus interfaces; at least two different bus interfaces are included; and the connecting module is connected with the first controller and is used for being connected with the first communication module through an Ethernet interface.
In one embodiment, the artificial intelligence AI computation force module includes: the core board is used for calculation in the AI algorithm; and the transceiver is connected with the core board, is used for being connected with the first communication module through an Ethernet interface, and is used for providing data provided by the first communication module and/or the second communication module to the core board for AI algorithm processing, and/or is used for transmitting a calculation result of an AI algorithm output by the core board to the first communication module and/or the second communication module through the Ethernet interface.
In one embodiment, the fieldbus interface is a fieldbus interface supporting one or more industrial protocols; and one field bus interface is used for connecting an industrial sensor.
The gateway device provided in the embodiment of the present application includes: a first communication module for cellular mobile communication; the second communication module is connected with the first communication module through a Secure Digital Input and Output (SDIO) interface, and is used for near field communication; the input/output IO interface expansion module is connected with the first communication module through an Ethernet interface and is provided with one or more IO interfaces; the field bus interface expansion module is connected with the first communication module through the Ethernet interface and is provided with one or more field bus interfaces; and the artificial intelligence AI computing power module is connected with the first communication module through the Ethernet interface and is used for operating an artificial intelligence algorithm. Here, because the gateway device provided in the embodiment of the present application includes a plurality of modules, functions such as cellular mobile communication, near field communication, extended input/output digital and analog interfaces, extended field bus interfaces, and artificial intelligence operations can be implemented, compared with other gateway devices that do not include a plurality of modules, the gateway device can support more types of interfaces and devices, support more communication modes, and implement artificial intelligence calculations and various applications; through a plurality of module intercombination, can make gateway equipment realizes different functions, satisfies different use scenes and user demand.
Drawings
Fig. 1 is a schematic structural diagram of a gateway device according to an embodiment of the present invention;
fig. 2 is a schematic view of a combined structure of a gateway device module according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a gateway device module according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a gateway device module according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a gateway device module according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a gateway device module according to an embodiment of the present invention;
fig. 7 is a schematic diagram of a data flow structure of a gateway device according to an embodiment of the present invention;
fig. 8 is a schematic structural diagram of a gateway device according to an embodiment of the present invention.
Detailed Description
It should be noted that, in the present application, technical features in examples and embodiments may be combined with each other without conflict, and the detailed description in the specific embodiment should be understood as an explanation of the gist of the present application and should not be construed as an improper limitation to the present application.
In order to make the purpose, technical solutions and advantages of the present application clearer, the present application will be described in further detail with reference to the accompanying drawings, the described embodiments should not be considered as limiting the present application, and all other embodiments obtained by a person of ordinary skill in the art without making creative efforts fall within the protection scope of the present application.
In the following description, reference is made to "some embodiments" which describe a subset of all possible embodiments, but it is understood that "some embodiments" may be the same subset or different subsets of all possible embodiments, and may be combined with each other without conflict.
In the following description, references to the terms "first \ second \ third" are only to distinguish similar objects and do not denote a particular order or importance, but rather "first \ second \ third" may, where permissible, be interchanged in a particular order or sequence so that embodiments of the present application described herein can be practiced in other than the order shown or described herein.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein is for the purpose of describing embodiments of the present application only and is not intended to be limiting of the application.
Gateways, also known as internetwork connectors, protocol converters, are devices used above the network layer to interconnect two networks with different higher layer protocols. A gateway device is a device that serves the task of translating translations between two systems of different communication protocols, data formats and languages, and even completely different architectures.
In one embodiment, the gateway device includes an industrial intelligent gateway, which is also called an industrial internet of things intelligent gateway, a wireless data acquisition gateway, a communication acquisition gateway, a Programmable Logic Controller (PLC) wireless gateway, and an industrial communication gateway, and belongs to a wireless sensor network product. The industrial intelligent gateway is an intelligent embedded network device which is used for mining industrial equipment data and accessing the industrial equipment data to a cloud platform. The industrial intelligent gateway has the functions of data acquisition, protocol analysis and edge calculation, provides wired and wireless long-distance big data transmission functions for users by utilizing a communication network, and is accessed to an industrial cloud platform. The collection supporting programmable logic controller, the sensor, the instrument and various controllers are suitable to be used as access nodes of large-scale distributed equipment. An industrial gateway is an industrial-grade intelligent gateway designed to meet industrial-grade standards and industrial user requirements.
As shown in fig. 1, an embodiment of the present invention provides a gateway device, which includes:
a first communication module 101 for performing cellular mobile communication;
the second communication module 201 is connected with the first communication module through a Secure Digital Input Output (SDIO) interface, wherein the second communication module is used for near field communication;
an input/output IO interface expansion module 301 connected to the first communication module through an ethernet interface, wherein the input/output IO interface expansion module has one or more IO interfaces;
the field bus interface expansion module 401 is connected with the first communication module through the Ethernet interface and is provided with one or more field bus interfaces;
the artificial intelligence AI computation module 501 is connected to the first communication module through the ethernet interface, and is configured to run an artificial intelligence algorithm.
In one embodiment, the cellular mobile communications performed by the first communication module 101 may include, but are not limited to: fifth Generation Mobile Communication Technology (5G), wherein the 5G has the characteristics of large bandwidth, low time delay, and high transmission speed, and the 5G is downward compatible with the fourth Generation Mobile Communication Technology; and a fourth generation mobile communication technology 4G, wherein the 4G is compatible with the second generation and the third generation mobile communication technologies.
In one embodiment, the first communication module 101 may be a cellular communication module supporting multiple cellular communication systems, and is even compatible with next-generation cellular mobile communication.
The first communication module 101 may include: subscriber Identity Module (SIM) and cellular mobile antenna, etc.
In one embodiment, the fieldbus includes, but is not limited to: serial interface RS232, serial interface RS485, controller Area network can (controller Area network) bus, Modbus Communication protocol, process field bus Profibus, Ethernet, Control & Communication Link, etc.
In one embodiment, the fieldbus interface is a fieldbus interface supporting one or more industrial protocols; wherein one of the fieldbus interfaces is used to connect an industrial sensor.
As shown in fig. 2, in an embodiment, different functions are implemented according to a combination of one or more of the first communication module 101, the second communication module 201, the input/output IO interface expansion module 301, the fieldbus interface expansion module 401, and the artificial intelligence AI computation module 501. The gateway equipment can realize different functions according to the mutual combination of the modules, and compared with the gateway equipment with a fixed single module, the gateway equipment can realize the functions of a cellular mobile communication wired network card, a cellular mobile communication client front-end terminal equipment CPE, a cellular mobile communication data transmission unit DTU, real-time AI operation processing or a remote engineering machinery remote control terminal and the like, and the realized functions are more and more flexible.
In one embodiment, as shown in fig. 2, according to the first communication module 101, a wired network card function of cellular mobile communication is implemented. Illustratively, the wired network card for cellular mobile communication includes a 5G wired network card, and the device can access to a 5G network by connecting the 5G wired network card.
In an embodiment, as shown in fig. 2, according to the combination of the first communication module 101 and the second communication module 201, a customer premises equipment (cpe) (customer Premise equipment) function of cellular mobile communication is implemented. Illustratively, according to the combination of the first communication module 101 and the second communication module 201, a 5G CPE function can be realized, that is, a device can access to a 5G network for surfing the internet in a wired connection and/or wireless connection manner, and a function of short-distance wireless communication such as bluetooth, WIFI, infrared communication and the like and/or a function of converting wired ethernet into 5G communication can be realized.
In one embodiment, as shown in fig. 2, according to the combination of the first communication module 101 and the fieldbus interface extension module 401, a cellular mobile communication Data Transmission Unit (DTU) (data Transfer unit) function is implemented, and the cellular mobile communication DTU is configured to convert fieldbus interface data and IP data into each other and transmit the converted data through a cellular mobile communication network. Illustratively, the cellular mobile communication data transmission unit DTU includes a 5G DTU, and the converted fieldbus interface data and the IP data may be transmitted through a 5G network.
In one embodiment, as shown in fig. 2, a real-time AI computation processing function is implemented according to a combination of the first communication module 101 and the artificial intelligence AI computation module 501.
In one embodiment, the first communication module acquires image data through networking, and the AI force calculation module performs calculation according to the image data and a trained artificial intelligence model stored in the AI force calculation module, so that functions of face detection and attribute analysis, face recognition, posture analysis, target detection and recognition, image processing and the like can be realized.
Illustratively, the first communication module may be a 5G communication module, and according to the combination of the 5G communication module and the AI computation module, the 5G communication module has a large bandwidth, a low latency, and a high transmission speed, and can better support AI computation and make AI computation communication faster than other communication modules.
In one embodiment, as shown in fig. 2, a remote engineering machinery remote control terminal function is realized according to a combination of the first communication module 101, the second communication module 201, the input/output IO interface expansion module 301, and the fieldbus interface expansion module 401.
In one embodiment, the remote control terminal of the engineering machine may be used for the first communication module 101 to transmit local data and control instructions through a cellular mobile communication network, so as to realize communication between the remote control terminal and the engineering machine. The field bus interface of the field bus interface expansion module 401 is connected with the engineering machinery to transmit motion data. The interface in the IO interface extension module 301 is connected with a control interface of the engineering machinery, the control interface can be a control interface of an accelerator, a brake, a swing arm and a steering, and the control interface is controlled by a motion control instruction of a remote control end, so that the engineering machinery is controlled.
In one embodiment, the remote terminal may be connected to an image acquisition device to acquire image data of the engineering machine in real time; and analyzing, judging and outputting a control command in real time according to the image data, and transmitting the control command to the engineering machinery according to 5G. Compared with other communication modes, the first communication module adopts 5G communication, the 5G communication bandwidth is large, the time delay is low, and the speed of analyzing and transmitting the control command to the engineering machinery is faster and more accurate.
As shown in fig. 3, in one embodiment, the first communication module may include:
a wireless communication module 110 for cellular mobile communication;
the processor 120 is connected with the wireless communication module through a bus interface in the first communication module;
and the network card module 130 is connected with the processor, has one or more ethernet interfaces, and is used for being respectively connected with the IO interface expansion module, the field bus interface expansion module and the AI computation force module through the ethernet interfaces.
In one embodiment, the wireless communication module 110 may be a cellular mobile communication module. In one embodiment, the wireless communication module may include a 5G communication module. Illustratively, the 5G communication module may include F03X, RM500Q, MH5000, or the like.
In one embodiment, the processor 120 may be used to run a soft routing system. In one embodiment, the processor 120 may be a chip including a central processor. Illustratively, the processor may comprise a chip RK3328 or the like. The chip RK3328 is a low-power-consumption high-performance processor based on Cortex-A53 architecture, and the chip RK3328 comprises: 4-core Cortex-A5364-bit (bit) Central Processing Unit (CPU), Ethernet port Physical interface transceiver (PHY), and Ethernet Media Access Controller (MAC).
In one embodiment, the network card module 130 may include: an ethernet chip, an ethernet interface, and a reduced gigabit media independent interface, wherein the network card module 130 is configured to provide one or more ethernet interfaces for the first communication module 101. In one embodiment, the ethernet chip may include a chip RTL8367, or the like.
In one embodiment, the processor 120 is connected to the wireless communication module 110 through a universal Serial bus interface usb (universal Serial bus). The USB may include a variety of USB standards, such as USB4, USB3.2, USB3.1, USB3.0, USB52.0, or USB 1.0.
In an embodiment, an interface of the network card module 130 connected to the processor 120 may be a reduced Gigabit Media Independent interface rgmii (reduced Gigabit Media Independent interface).
In one embodiment, the ethernet interface may include: RJ45 interface, gigabit ethernet interface ge (gigabit ethernet), etc.
In one embodiment, the second communication module 201 includes at least one of:
the WiFi communication module is used for WiFi communication;
the Bluetooth communication module is used for Bluetooth communication;
and the infrared communication module is used for infrared communication.
In one embodiment, the WiFi communication module may include a chip and an antenna, the chip being for WiFi communication.
In one embodiment, the WiFi working frequency band of the WiFi communication module may include 2.4G and 5.8G, and the wireless standard of the WiFi communication module may include ieee802.11a/b/G/n/ac. For example, when 2 transmitting antennas and 2 receiving antennas are adopted (2T2R,2transmit 2receive), the WiFi wireless standard is ac mode, and the transmission rate of WiFi can reach 866 Mbps.
In one embodiment, the bluetooth technology standard supported by the bluetooth communication module may include bluetooth5.0, and the bluetooth5.0 may be downward compatible with bluetooth4.0, bluetooth3.0, bluetooth2.0, and bluetooth 1.0.
In one embodiment, the second communication module may be a chip having WiFi communication, and/or bluetooth communication, and/or infrared communication. In one embodiment, the second communication module may include a chip RTL8822 or the like. The chip RTL8822 can be used for WiFi communication, the working frequency band can be 2.4G and 5.8G, the wireless standard can include IEEE802.11a/b/G/n/ac, the chip RTL8822 can also be used for Bluetooth communication, and the Bluetooth technical standard of Bluetooth5.0 and compatible Bluetooth5.0 and below is supported.
In one embodiment, the Infrared communication is a point-to-point short distance wireless communication via Infrared rays, supports an Infrared Data Association (IRDA), and the Infrared communication module may include an Infrared transmitting module and an Infrared receiving module.
In one embodiment, the input/output IO interface expansion module 301 is connected to the first communication module through an ethernet interface, where the IO interface expansion module has one or more IO interfaces. The input/output IO interface expansion module 301 may increase the access capability of the gateway device and expand the types of transmission signals through the expanded analog input/output interface and the digital input/output interface.
In one embodiment, the input/output IO interface expansion module 301 includes: the analog quantity IO interface is used for inputting and outputting analog signals; and/or the digital quantity IO interface is used for inputting and outputting digital signals.
As shown in fig. 4, in an embodiment, the analog IO interface includes: analog input ai (analog input) interface. The analog input may be an input of an electric signal obtained by conversion of a physical quantity obtained by the sensor sensing measurement.
As shown in fig. 4, in one embodiment, the digital IO interface includes: digital input di (digital input) interface; digital output do (digital output) interface.
In one embodiment, the IO interface expansion module 301 may include: the second controller is used for expanding the input and output interface; and the Ethernet controller is connected with the controller through a Serial Peripheral Interface (SPI) (serial Peripheral interface), and is used for converting the SPI interface of the second controller into an Ethernet interface so as to be connected with the first communication module.
In one embodiment, the second controller may be a microcontroller formed by a chip for extending the digital input interface, the digital output interface, and the analog input interface. In one embodiment, the second controller may comprise a chip STM32F103 or the like.
In one embodiment, the ethernet controller may comprise W5500 or the like. Wherein, ethernet controller W5500 pass through the SPI interface with second controller chip STM32F103 is connected, through the ethernet interface with first communication module is connected. The ethernet controller W5500 may automatically negotiate to obtain a 100M wired ethernet network according to the 10/100/1000Base-T wired ethernet network provided by the first communication module.
In one embodiment, the controller may transmit the digital input DI and the analog input AI data to the first communication module, and may receive the digital output DO data from the first communication module.
As shown in fig. 5, in an embodiment, the fieldbus interface extension module 401 includes:
a first controller 410 for converting data transmitted by different field bus interfaces; at least two different bus interfaces are included;
and a connection module 420 connected to the first controller, and configured to connect to the first communication module through an ethernet interface.
In one embodiment, the first controller 410 is connected to the connection module 420 through a Reduced Media Independent Interface (RMII), and the connection module 420 is configured to convert the RMII interface of the first controller 410 into an ethernet interface to connect to the first communication module 101.
In one embodiment, the first controller 410 may be a microprocessor including a plurality of different ones of the fieldbus interfaces. Illustratively, the first controller may comprise a microprocessor NUC980DK61YC or the like.
In one embodiment, the fieldbus includes, but is not limited to: and the serial interface RS232, the serial interface RS485 and the CAN bus support a Modbus communication protocol. The first controller 410 can access a variety of industrial machinery including, but not limited to: sensors, meters, automobiles, etc.
In one embodiment, the first controller 410 may obtain fieldbus data of the connected industrial mechanical device through various fieldbus interfaces, and the first controller 410 may convert the fieldbus data and the IP data obtained from the first communication module to each other. The communication interaction between the first communication module and the industrial equipment can be realized by the first controller 410 transmitting the converted data.
In one embodiment, the connection module 420 may include a chip LAN8720A, etc., the connection module 420 may be connected to the first controller 410 through an RMII interface, and the connection module 420 may extend a wired ethernet interface for connecting to the first communication module through an ethernet interface, so that the first controller 410 may be connected to communicate with the first communication module 101.
As shown in fig. 6, in one embodiment, the artificial intelligence AI computation force module 501 includes:
a core board 510 for calculation in the AI algorithm;
a transceiver 520 connected to the core board, configured to connect to the first communication module through an ethernet interface, and configured to provide data provided by the first communication module and/or the second communication module to the core board for AI algorithm processing, and/or configured to transmit a calculation result of an AI algorithm output by the core board to the first communication module and/or the second communication module through the ethernet interface.
In one embodiment, the core board 510 and the transceiver 520 are connected via an RGMII interface.
In one embodiment, the core board may include a central processing unit, an integrated embedded neural network processor, and the like. In one embodiment, the core board may include an M1808 core board, and the like, where the M1808 core board includes a processor RK1808 of a 1.6GHz dual core 64-bit Cortex-a35 architecture, an integrated embedded Neural network processor NPU (Neural-network Processing Unit) may have a peak computing power of up to 3.0 trillion floating point operations TOPs per second (TFLOPS, teraFLOPS, shorthand TOPs), and support mixed operations of multiple data types, where the data types may include: INT8, INT16, FP16, and the like, and supports conversion of network models between a variety of deep learning frameworks, which may include: TensorFlow, MXNet, PyTorch and Caffe etc. the M1808 core plate can compromise performance, power consumption, computational accuracy to the greatest extent.
In one embodiment, the transceiver 520 may be an ethernet physical layer transceiver, and may be extended with a wired ethernet interface for connecting with the first communication module through the ethernet interface, so that the core board 510 may communicate with the first communication module. Illustratively, the ethernet physical layer transceiver may include a DP83867, and the like.
In one embodiment, the AI computation module 501 may be connected to communicate with the first communication module to implement online AI computation and deep learning inference functions. The deep learning reasoning capabilities may include: face detection, face attribute analysis, face recognition, posture analysis, target detection and recognition and image processing.
In one embodiment, the gateway device may include a power supply. The power supply may be a unified DC12V powered power adapter that steps down to the master IC supply voltage separately in each module to ensure proper operation of each module.
In one embodiment, as shown in fig. 7, the first communication module, the second communication module, the IO interface extension module, the fieldbus interface extension module, and the AI computation module may include different data flows therebetween. The data stream may be transmitted between the first communication module and the other communication modules.
In one embodiment, SDIO protocol data can be transmitted between the first communication module and the second communication module; digital and analog input data and digital output data can be transmitted between the first communication module and the IO interface expansion module; the first communication module and the field bus interface expansion module can transmit various field bus data, including but not limited to: RS232, RS485 and CAN bus data; the first communication module and the AI computing power module can transmit data such as image data, voice data and artificial intelligence model identification data.
In one embodiment, the first communication module may be configured to transmit all status data of the gateway through internet, where the transmission data includes upload data and delivery data. In an embodiment, all the state data of the internet transmission gateway may be transmitted to the cloud platform for management and viewing processing.
In an embodiment, the IO interface expansion module may transmit DI and AI data to the first communication module, and the first communication module transmits the DI and AI data to a cloud platform through a cellular mobile communication network, and receives DO data sent by the cloud platform and transmits the DO data to the IO interface expansion module.
In one embodiment, the fieldbus interface extension module may convert and output industrial equipment data to the first communication module. The first communication module is transmitted to the cloud platform through the cellular mobile communication network, and meanwhile, data issued by the cloud platform are received and transmitted to the field bus interface expansion module, and the data comprise control instructions and the like. And the field bus interface expansion module receives the data transmitted by the first communication module, converts the data and transmits the data to the industrial equipment.
In one embodiment, as shown in fig. 8, the gateway device may have a structure including a first communication module, a second communication module, an input/output IO interface expansion module, a field bus interface expansion module, and an artificial intelligence AI computation module;
the first communication module includes: the wireless communication module 5G communication module China Mobile F03X, a chip RK3328 processor and a network card module chip RTL8367, wherein the 5G communication module China Mobile F03X is connected with the processor RK3328 through a USB3.0 interface, the processor RK3328 is connected with the network card module chip RTL8367 through an RGMII interface, and the network card module chip RTL8367 comprises two RJ45 interfaces;
the second communication module comprises: and the chip RTL8822 is used for WiFi communication with working frequency bands of 2.4G and 5.8G and Bluetooth communication supporting Bluetooth technical standard 5.0 and a downward compatible Bluetooth technical standard. The chip RTL8822 in the second communication module is connected with the processor RK3328 in the first communication module through an SDIO interface;
the input/output IO interface expansion module comprises: the second controller STM32F103 is used for expanding an analog input AI interface, a digital input DI interface and a digital output DO interface; the Ethernet controller W5500 is connected with the second controller STM32F103 through an SPI interface and is connected with the network card module chip RTL8367 in the first communication module through an Ethernet interface GE;
the field bus interface expansion module comprises: the first controller NUC980DK61YC is used for expanding a field bus interface, comprises a serial interface RS232, a serial interface RS485 and a CAN bus, and supports a Modbus communication protocol; the connection module chip LAN8720A is connected with the first controller NUC980DK61YC through an RMII interface and is connected with the network card module chip RTL8367 in the first communication module through a GE interface;
the AI power calculation module includes: the core board M1808 is used for AI operation; and the transceiver DP83867 is connected with the core board M1808 through an RGMII interface and is connected with the network card module chip RTL8367 in the first communication module through a GE interface.
The various embodiments/implementations provided herein may be combined with each other without contradiction. The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (10)
1. A gateway device, comprising:
a first communication module for cellular mobile communication;
the second communication module is connected with the first communication module through a Secure Digital Input and Output (SDIO) interface, and is used for near field communication;
the input/output IO interface expansion module is connected with the first communication module through an Ethernet interface and is provided with one or more IO interfaces;
the field bus interface expansion module is connected with the first communication module through the Ethernet interface and is provided with one or more field bus interfaces;
and the artificial intelligence AI computing power module is connected with the first communication module through the Ethernet interface and is used for operating an artificial intelligence algorithm.
2. The gateway apparatus according to claim 1, wherein said first communication module comprises:
a wireless communication module for cellular mobile communication;
the processor is connected with the wireless communication module through a bus interface in the first communication module;
and the network card module is connected with the processor, is provided with one or more Ethernet interfaces and is used for being respectively connected with the IO interface expansion module, the field bus interface expansion module and the AI computing power module through the Ethernet interfaces.
3. The gateway device of claim 2, wherein said processor is coupled to said wireless communication module via a universal serial bus interface.
4. The gateway device according to claim 1, wherein said second communication module comprises at least one of:
the WiFi communication module is used for WiFi communication;
the Bluetooth communication module is used for Bluetooth communication;
and the infrared communication module is used for infrared communication.
5. The gateway device according to claim 1, wherein the IO interface expansion module comprises:
the analog quantity IO interface is used for inputting and outputting analog signals;
and/or the presence of a gas in the gas,
and the digital quantity IO interface is used for inputting and outputting digital signals.
6. The gateway device according to claim 5, wherein the analog IO interface comprises:
analog quantity is input into AI interface.
7. Gateway device according to claim 5, characterized in that said digital IO interface comprises:
a digital quantity input DI interface;
digital output DO interface.
8. The gateway device according to claim 1, wherein said fieldbus interface extension module comprises:
the first controller is used for converting data transmitted by different field bus interfaces; at least two different bus interfaces are included;
and the connecting module is connected with the first controller and is used for being connected with the first communication module through an Ethernet interface.
9. The gateway device according to claim 1, wherein said artificial intelligence AI computation power module comprises:
the core board is used for calculation in an AI algorithm;
and the transceiver is connected with the core board, is used for being connected with the first communication module through an Ethernet interface, and is used for providing data provided by the first communication module and/or the second communication module to the core board for AI algorithm processing, and/or is used for transmitting a calculation result of an AI algorithm output by the core board to the first communication module and/or the second communication module through the Ethernet interface.
10. The gateway device of any one of claims 1 to 9, wherein the fieldbus interface is a fieldbus interface supporting one or more industrial protocols;
wherein one of the fieldbus interfaces is used to connect an industrial sensor.
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| CN117573589A (en) * | 2024-01-16 | 2024-02-20 | 南京实点电子科技有限公司 | CC-Link IE field network basic protocol plug-in IO configuration and configuration method thereof |
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2022
- 2022-02-16 CN CN202220315491.9U patent/CN217509048U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117573589A (en) * | 2024-01-16 | 2024-02-20 | 南京实点电子科技有限公司 | CC-Link IE field network basic protocol plug-in IO configuration and configuration method thereof |
| CN117573589B (en) * | 2024-01-16 | 2024-04-09 | 南京实点电子科技有限公司 | CC-Link IE field network basic protocol plug-in IO configuration and configuration method thereof |
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