Multi-source heterogeneous end data processing system and electronic equipment

Abstract

The utility model discloses a multi-source heterogeneous end data processing system and electronic equipment, and relates to the technical field of computers, and the multi-source heterogeneous end data processing system is characterized in that a computing core mainboard is in communication connection with an industrial control gateway mainboard and a front panel, and the industrial control gateway mainboard is in communication connection with an integrated interface board; a plurality of data interfaces for accessing end data are arranged in the front panel and the integrated interface board; the front panel transmits the accessed first tail end data to the computing core mainboard for control management through a first data interface used for accessing the first tail end data; and the integrated interface board transmits the accessed second tail end data to the computing core mainboard for control management through the industrial control gateway mainboard by arranging a second data interface for accessing the second tail end data, so that the problems of complicated operation and poor management effect of multi-source heterogeneous tail end data existing in a conventional tail end data architecture are solved.

Description

Technical Field

[0001] The present application relates to the field of computer technology, and in particular, to a multi-source heterogeneous end data processing system and an electronic device. Background Art

[0002] In recent years, a large number of software systems and technologies have been developed and applied around all levels of end data processing. However, there are also some problems and deficiencies. Mainly, the current systems generally have a loose end data architecture. Because the sources of end data are extensive, the types are numerous, and the interfaces are complex, when receiving and processing data from multiple different sources for a device system, additional external devices need to be connected to the device system to receive and process the end data from different sources, resulting in cumbersome operations and poor management effects for multi-source heterogeneous end data.

[0003] The above content is only used to assist in understanding the technical solution of the present application, and does not represent an admission that the above content is prior art. Summary of the Utility Model

[0004] The main purpose of the present application is to provide a multi-source heterogeneous end data processing system and an electronic device, aiming to solve the technical problems of cumbersome operations and poor management effects of multi-source heterogeneous end data existing in the conventional end data architecture.

[0005] To achieve the above object, the present application proposes a multi-source heterogeneous end data processing system, which includes: a computing core main board, an industrial control gateway main board, an integrated interface board, and a front panel;

[0006] The computing core main board respectively establishes communication connections with the industrial control gateway main board and the front panel, and the industrial control gateway main board establishes a communication connection with the integrated interface board;

[0007] A plurality of data interfaces for accessing end data are provided in the front panel and the integrated interface board;

[0008] The front panel transmits the accessed first end data to the computing core main board for control and management through the first data interface provided for accessing the first end data;

[0009] The integrated interface board transmits the accessed second end data to the computing core main board for control and management via the industrial control gateway main board through the second data interface provided for accessing the second end data;

[0010] Among them, the first end data is audio and video data, and the second end data is serial data, Ethernet data, analog signal data, and digital signal data.

[0011] In one embodiment, the first data interface includes a VGA interface, an HDMI interface, and a USB interface.

[0012] In one embodiment, the second data interface includes an RS485 interface, an RS232 interface, a USB interface, a CAN interface, a Profibus-DP interface, a network interface, an analog input / output interface, and a digital input / output interface.

[0013] In one embodiment, the multi-source heterogeneous end data processing system further includes a dual power module;

[0014] The dual power module includes a first redundant power supply unit and a second power supply unit;

[0015] The first redundant power supply unit is electrically connected to the industrial control gateway main board, and the second power supply unit is electrically connected to the computing core main board.

[0016] In one embodiment, the multi-source heterogeneous end data processing system further includes a cooling fan;

[0017] The cooling fan is electrically connected to the first redundant power supply unit.

[0018] In one embodiment, the multi-source heterogeneous end data processing system further includes a solid-state drive;

[0019] The solid-state drive is electrically connected to the first redundant power supply unit and communicatively connected to the computing core main board.

[0020] In one embodiment, the front panel is disposed on the first inner side surface of the multi-source heterogeneous end data processing system. The front panel is communicatively connected to the display panel and is used to transmit the control and management data output by the computing core main board to the display panel for display.

[0021] In one embodiment, the integrated interface board is disposed on the second inner side surface of the multi-source heterogeneous end data processing system. The integrated interface board is used to establish a communication connection with external devices;

[0022] The first inner side surface is parallel to the second inner side surface.

[0023] In one embodiment, the multi-source heterogeneous end data processing system further includes a memory module;

[0024] The memory module is connected to the computing core main board.

[0025] In addition, to achieve the above object, the present application further provides an electronic device, which includes the multi-source heterogeneous end data processing system as described above.

[0026] One or more technical solutions proposed by the present application have at least the following technical effects:

[0027] A multi-source heterogeneous terminal data processing system is proposed, including: a computing core main board, an industrial control gateway main board, an integrated interface board, and a front panel; the computing core main board establishes communication connections with the industrial control gateway main board and the front panel respectively, and the industrial control gateway main board establishes a communication connection with the integrated interface board; a plurality of data interfaces for accessing terminal data are provided in the front panel and the integrated interface board; the front panel transmits the accessed first terminal data to the computing core main board for control and management through the first data interface provided for accessing the first terminal data; the integrated interface board transmits the accessed second terminal data to the computing core main board for control and management via the industrial control gateway main board through the second data interface provided for accessing the second terminal data; wherein, the first terminal data is audio-visual data, and the second terminal data is serial data, Ethernet data, analog signal data, and digital signal data.

[0028] In this application, the first data interface for accessing audio-visual data is arranged on a PCB (Printed Circuit Board) to form a front panel, and the second data interface for accessing serial data, Ethernet data, analog signal data, and digital signal data is arranged on another PCB to form an integrated interface board, so that terminal data from different external sources can be transmitted through the front panel and the integrated interface board, avoiding the cumbersome operation defect of having to externally connect additional devices to receive terminal data from different sources. At the same time, by establishing the communication connection between the front panel and the computing core main board, and the communication connection relationship between the integrated interface board and the computing core main board through the industrial control gateway main board, after the second terminal data uploaded from the integrated interface board is converted and processed by the industrial control gateway main board, it can be fused with the first terminal data transmitted from the front panel in the computing core main board, realizing the unified management of the first terminal data and the second terminal data, thereby avoiding the problem of poor management effect of multi-source heterogeneous terminal data. Description of the Drawings

[0029] The drawings here are incorporated into the specification and form a part of this specification, showing the embodiments consistent with this application, and are used together with the specification to explain the principles of this application.

[0030] In order to more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, for those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0031] Figure 1 It is a module schematic diagram of the multi-source heterogeneous terminal data processing system of this application;

[0032] Figure 2 This is a schematic structural diagram of a feasible embodiment of the multi-source heterogeneous end data processing system of the present application.

[0033] The realization of the purpose, functional features and advantages of the present application will be further described with reference to the embodiments and the accompanying drawings. Specific embodiments

[0034] Next, the technical solutions in the embodiments of the present application will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present application without creative efforts shall fall within the protection scope of the present application.

[0035] It should be noted that if there are directional indications (such as up, down, left, right, front, back...) involved in the embodiments of the present application, the directional indications are only used to explain the relative positional relationship and movement conditions between components in a specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0036] In addition, if there are descriptions such as "first" and "second" involved in the embodiments of the present application, the descriptions of "first" and "second" are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, if "and / or" or "and / or" appears throughout the text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or a solution that satisfies both A and B at the same time. In addition, the technical solutions between the embodiments can be combined with each other, but it must be based on the fact that those of ordinary skill in the art can implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present application.

[0037] Based on this, the embodiments of the present application provide a multi-source heterogeneous end data processing system, referring to Figure 1 , Figure 1 This is a module schematic diagram of the multi-source heterogeneous end data processing system of the present application.

[0038] The multi-source heterogeneous end data processing system includes: a computing core main board, an industrial control gateway main board, an integrated interface board, and a front panel;

[0039] The computing core motherboard establishes communication connections with the industrial control gateway motherboard and the front panel respectively. The industrial control gateway motherboard establishes a communication connection with the integrated interface board. Multiple data interfaces for accessing terminal data are provided in the front panel and the integrated interface board. The front panel transmits the accessed first terminal data to the computing core motherboard for control and management through the first data interface set for accessing the first terminal data. The integrated interface board transmits the accessed second terminal data to the computing core motherboard for control and management via the industrial control gateway motherboard through the second data interface set for accessing the second terminal data. Among them, the first terminal data is audio-visual data, and the second terminal data is serial data, Ethernet data, analog signal data, and digital signal data.

[0040] According to Figure 1 It can be seen that the computing core motherboard in this embodiment establishes a communication connection with the industrial control gateway motherboard in the RJ45 manner and conducts two-way communication with the industrial control gateway motherboard to achieve two-way transmission of data between the computing core motherboard and the industrial control gateway motherboard. At the same time, the computing core motherboard also establishes a communication connection with the first data interface set in the front panel in the ways of VGA (Video Graphic Array), HDMI (High Definition Multimedia Interface), and USB (Universal Serial Bus), conducts two-way communication with the front panel, and while being able to access relevant audio-visual data through the front panel for processing, it can also transmit the data required for display or audio playback to the front panel to achieve the visibility of terminal data through the front panel. In addition, the main control gateway motherboard establishes a communication connection with the integrated interface board through a high-speed hub and conducts two-way communication with the integrated interface board. While being able to uniformly access various terminal data transmitted by different external devices through the integrated interface board for processing, it can also transmit the terminal data that needs to be output to the corresponding external devices through the integrated interface board to achieve the controllability of terminal data through the integrated interface board.

[0041] It should be noted that, because this embodiment integrates the interface for accessing multi-source heterogeneous terminal data into a front panel and an integrated interface board, and installs the front panel and the integrated interface board in the system for accessing and processing terminal data, and performs corresponding communication connection with the computing core mainboard and the industrial control gateway mainboard in the system, a multi-source heterogeneous terminal data processing system is formed, so that it can realize the access of multi-source heterogeneous terminal data without the need for external additional terminal data transfer equipment, thereby overcoming the cumbersome operation. At the same time, the first terminal data accessed through the front panel and the second terminal data accessed through the integrated interface board will be transmitted to the computing core mainboard for unified management, and in order to avoid the phenomenon that the second terminal data cannot be converged and merged with the first terminal data, this embodiment, based on the communication relationship between the integrated interface board and the industrial control gateway mainboard, transmits the second terminal data transmitted from the integrated interface board to the industrial control gateway mainboard for conversion processing, and then transmits it to the computing core mainboard for convergence and fusion with the first terminal data, so as to realize the unified management of the first terminal data and the second terminal data, thereby avoiding the problem of poor management effect of multi-source heterogeneous terminal data.

[0042] In a possible implementation, combining Figure 1 and Figure 2 Provide explanation.

[0043] The first data interface includes a VGA interface, an HDMI interface and a USB interface.

[0044] Specifically, the first data interface set on the front panel in this embodiment may include a VGA interface connected to the computing core mainboard for transmitting video data, an HDMI interface connected to the computing core mainboard for transmitting video and audio data, and a USB interface connected to the computing core mainboard for transmitting digital data (such as video signals, audio signals, control signals, etc.).

[0045] Furthermore, the second data interface includes an RS485 interface, an RS232 interface, a USB interface, a CAN (Controller Area Network) interface, a Profibus-DP interface, a network interface, an analog input and output interface, and a digital input and output interface.

[0046] In this embodiment, the second data interfaces provided on the integrated interface board may include an RS485 interface for establishing a communication connection with the main control gateway motherboard and for incoming serial data, an RS232 interface for establishing a communication connection with the main control gateway motherboard and for incoming serial data, a USB interface for establishing a communication connection with the main control gateway motherboard and for incoming digital data (serial or parallel transmission), a CAN interface for establishing a communication connection with the main control gateway motherboard and for incoming Ethernet data, a Profibus-DP interface for establishing a communication connection with the main control gateway motherboard and for incoming serial data (for industrial automation), a network interface for establishing a communication connection with the main control gateway motherboard and for incoming network data, an analog input / output interface for establishing a communication connection with the main control gateway motherboard and for incoming analog signals (such as voltage or current), and a digital input / output interface for establishing a communication connection with the main control gateway motherboard and for incoming digital signals (such as binary signals, switch states, etc.).

[0047] It should be noted that according to Figure 2 it can be known that the RS485 interface and the RS232 interface in this embodiment establish a communication connection with the conversion chip in the main control gateway motherboard and are connected to the control interface of the computing core motherboard through the conversion chip to realize the conversion of the corresponding end data and transmit the end data to the computing core motherboard for processing; the USB interface and the Profibus-DP interface directly establish a communication connection with the computing core motherboard through the main control gateway motherboard; the CAN interface is a Phoenix socket and establishes a communication connection relationship with the driver program in the main control gateway motherboard to achieve a two-way communication connection with the CAN controller in the computing core motherboard; the analog input / output interface establishes a communication relationship with the analog input / output switch unit in the main control gateway motherboard, and through the connection relationship between the analog input / output switch unit and the connector, realizes the communication connection with the computing core motherboard, where the analog input / output interface includes 8-channel analog switch output and 8-channel analog switch input in the form of a Phoenix socket; the network interface is in the form of an RJ45 interface and passes through the physical layer in the end data processing system (i.e., Figure 2The PHY in it) establishes a communication connection with the network interface in the computing core motherboard. At the same time, after establishing a two-way communication connection with the network switching chip in the main control gateway motherboard through the TR (Transit Router, forwarding router) in the end data processing system, it establishes a communication connection with the network control interface and the management control interface in the computing core motherboard via the corresponding chips; the analog input / output interface establishes a communication relationship with the analog input / output digital quantity unit in the main control gateway motherboard, and realizes the communication connection with the computing core motherboard through the connection relationship between the analog input / output digital quantity unit and the connector. The analog input / output interface includes 8-way analog switch quantity output and 8-way analog switch quantity input in the form of Phoenix sockets; the digital input / output interface establishes a communication relationship with the digital quantity unit in the main control gateway motherboard, and realizes the communication connection with the computing core motherboard through the connection relationship between the digital quantity unit and the connector. The digital input / output interface includes 32-way digital switch quantity input opto-isolated input and 32-way digital switch quantity input opto-isolated output in the form of Phoenix sockets.

[0048] Specifically: Develop configuration software and display panels based on domestic operating systems to realize the management and control of various interfaces and end data. The digital quantity unit is used to connect external digital input and output devices, and after protocol conversion, it is uploaded to the device where the multi-source heterogeneous end processing system is located, and is displayed and configured for functions on the display panel of the device. The analog input / output digital quantity unit is used to connect external analog input and output devices, and after protocol conversion, it is uploaded to the device where the multi-source heterogeneous end processing system is located, and is displayed and configured for functions on the device. The RS485 interface, RS232 interface, CAN interface, and Profibus-DP interface are used to collect sensor device information, and after internal protocol conversion with the main control gateway motherboard through each interface, it is uploaded to the computing core motherboard, and is displayed and configured for functions on the display panel of the device through the front panel connected to the computing core motherboard. The network interface uploads the end data of other network devices, and can also connect external devices and resources with network communication, and then upload the corresponding end data to the device for integrated configuration of end data.

[0049] Among them, the power supply of the connector is provided by the computing core motherboard. The integrated interface board also includes a reset button and an interface corresponding to board management. This interface establishes a two-way communication connection with the STM32 in the industrial control gateway main control, and accesses the control interface of the computing core motherboard through the communication connection relationship between the STM32 and the conversion chip.

[0050] In addition, it should be noted that the computing core main board in this embodiment uses the Loongson quad-core 3A5000 processor with a 14nm process, integrating 4 LA464 processor cores inside, with a main frequency of 2GHz, a 64-bit DDR4 controller, and various system I / O interfaces, enabling the independent control of key core technologies.

[0051] The industrial control gateway main board uses the general domestic independent and controllable Loongson dual-core 2K1000 64-bit processor with the GS264 architecture of independent instruction set, adopting a 40nm process, integrating 2 GS264 processor cores inside, with a main frequency of 1GHz, a 64-bit DDR3 controller, and various system I / O interfaces, enabling the independent control of key core technologies.

[0052] Furthermore, the multi-source heterogeneous end data processing system further includes a dual power supply module. The dual power supply module includes a first redundant power supply unit and a second power supply unit. The first redundant power supply unit is electrically connected to the industrial control gateway main board, and the second power supply unit is electrically connected to the computing core main board.

[0053] The first redundant power supply unit in this embodiment is a 550W redundant power supply unit, and the second power supply unit is a 24V power supply unit.

[0054] That is, the power supply module in this embodiment uses a 1+1 redundant power supply. The external power supply can provide power with a wide range of voltages from 100V to 240V, and can also be used in special areas with insufficient or too high voltage on the premise of using the domestic standard voltage.

[0055] The 1+1 redundant power supply design provides two different power supply channels for the multi-source heterogeneous end data processing system, thereby improving the power supply security and availability of the multi-source heterogeneous end data processing system, and preventing the adverse situation that the multi-source heterogeneous end data processing system shuts down the whole machine and is forced to suspend the operation of services when there is an accidental power outage in a single-channel power supply.

[0056] It should be noted that the first redundant power supply unit and the second power supply unit do not perform power supply operations simultaneously. Instead, based on the actual power supply requirements, when both the first redundant power supply unit and the second power supply unit can supply power normally, either one of the power supply units is arbitrarily selected for power supply, and the other power supply unit is in a monitoring state.

[0057] Suppose the first redundant power supply unit is selected for power supply, while the second power supply unit is set to the monitoring state. At this time, after the 220V dual mains power enters from the rear of the chassis of the electronic device equipped with the end data processing system proposed in this embodiment, it supplies power to the first redundant power supply unit and the second power supply unit respectively, enabling the first redundant power supply unit to supply 12V power to the industrial control gateway main board, supply 12V power to the cooling fan, and supply 5V or 12V power to the solid-state drive. Among them, the first redundant power supply unit can supply power to the computing core main board through the industrial control gateway main board. When the first redundant power supply unit fails and cannot supply power normally, at this time, it will switch to the second power supply unit to supply 24V power to the main control gateway main board to ensure the normal operation of the end data processing system.

[0058] Further, the multi-source heterogeneous end data processing system further includes: a cooling fan; the cooling fan is electrically connected to the first redundant power supply unit, and this cooling fan is used to ensure the efficient operation of the end data processing system proposed in this embodiment, preventing the heat generated during the operation of the end data processing system from not being discharged or having low heat dissipation efficiency. Among them, the main control gateway main board can only adjust the number of cooling fans turned on and the operating state according to the operating conditions.

[0059] Further, the multi-source heterogeneous end data processing system further includes: a solid-state drive; the solid-state drive is electrically connected to the first redundant power supply unit, and the solid-state drive is communicatively connected to the computing core main board, and can provide extremely fast read and write speeds and data storage functions for the computing core main board and the main control gateway main board. Among them, the solid-state drive in this embodiment is communicatively connected to the computing core main board in the SATA (Serial ATA) manner.

[0060] Further, the front panel is arranged on the first inner side of the multi-source heterogeneous end data processing system, and the front panel is communicatively connected to the display panel through 6 USB connection lines, and is used to transmit the control and management data output by the computing core main board to the display panel for display.

[0061] Further, the integrated interface board is arranged on the second inner side of the multi-source heterogeneous end data processing system, and the integrated interface board is used to establish a communicative connection with external devices; the first inner side is parallel to the second inner side.

[0062] Further, the multi-source heterogeneous end data processing system further includes: a memory module; the memory module is connected to the computing core main board, and in this embodiment, the memory module is connected to the memory control interface in the computing core main board in the form of a memory stick.

[0063] It should be noted that the computing core mainboard is also provided with a storage control interface, a BOOT (Universal BootLoader, an open-source and general-purpose bootloader) control interface, a GPIO (General-purpose input / output) interface, and a UART (Universal Asynchronous Receiver / Transmitter) interface. Among them, the storage control interface is connected to the storage unit in the end data processing system, the BOOT control interface is connected to the Boot unit in the end data processing system, the GPIO interface is connected to the control interface in the end data processing system, and the UART interface is connected to the Console interface in the end data processing system.

[0064] The embodiment of the present application also provides an electronic device, which includes the above-mentioned multi-source heterogeneous end data processing system.

[0065] It can be understood that since the above-mentioned multi-source heterogeneous end data processing system is used in the electronic device, therefore, the embodiments of the electronic device include all the technical solutions of all the embodiments of the above-mentioned multi-source heterogeneous end data processing system, and the achieved technical effects are also exactly the same, which will not be elaborated here.

[0066] The above are only partial embodiments of the present application, and do not limit the patent scope of the present application. Any equivalent structural transformation made by using the description and drawings of the present application under the technical concept of the present application, or direct / indirect application in other related technical fields are included in the patent protection scope of the present application.

Claims

1. A multi-source heterogeneous end data processing system, characterized in that The multi-source heterogeneous terminal data processing system includes: a computing core main board, an industrial control gateway main board, an integrated interface board, and a front panel; The computing core main board respectively establishes communication connections with the industrial control gateway main board and the front panel, and the industrial control gateway main board establishes a communication connection with the integrated interface board; A plurality of data interfaces for accessing terminal data are provided on the front panel and the integrated interface board; The front panel transmits the accessed first terminal data to the computing core main board for control and management through the first data interface provided for accessing the first terminal data; The integrated interface board transmits the accessed second terminal data to the computing core main board for control and management via the industrial control gateway main board through the second data interface provided for accessing the second terminal data; Wherein, the first terminal data is audio-visual data, and the second terminal data is serial data, Ethernet data, analog signal data, and digital signal data.

2. The multi-source heterogeneous end data processing system according to claim 1, characterized in that The first data interface includes a VGA interface, an HDMI interface, and a USB interface.

3. The multi-source heterogeneous end data processing system according to claim 1, characterized in that, The second data interface includes an RS485 interface, an RS232 interface, a USB interface, a CAN interface, a Profibus-DP interface, a network interface, an analog input / output interface, and a digital input / output interface.

4. The multi-source heterogeneous end data processing system according to claim 1, characterized in that, The multi-source heterogeneous terminal data processing system further includes a dual power supply module; The dual power supply module includes a first redundant power supply unit and a second power supply unit; The first redundant power supply unit is electrically connected to the industrial control gateway main board, and the second power supply unit is electrically connected to the computing core main board.

5. The multi-source heterogeneous end data processing system according to claim 4, characterized in that, The multi-source heterogeneous terminal data processing system further includes: a cooling fan; The cooling fan is electrically connected to the first redundant power supply unit.

6. The multi-source heterogeneous end data processing system according to claim 4, wherein The multi-source heterogeneous terminal data processing system further includes: a solid-state drive; The solid-state drive is electrically connected to the first redundant power supply unit, and the solid-state drive establishes a communication connection with the computing core main board.

7. The multi-source heterogeneous end data processing system according to claim 1, characterized in that The front panel is disposed on the first inner side surface of the multi-source heterogeneous terminal data processing system, and the front panel establishes a communication connection with a display panel for transmitting the control and management data output by the computing core main board to the display panel for display.

8. The multi-source heterogeneous end data processing system according to claim 7, characterized in that, The integrated interface board is disposed on the second inner side surface of the multi-source heterogeneous terminal data processing system, and the integrated interface board is used to establish a communication connection with external devices; The first inner side surface is parallel to the second inner side surface.

9. The multi-source heterogeneous end data processing system according to claim 1, characterized in that, The multi-source heterogeneous terminal data processing system further includes: a memory module; The memory module is connected to the computing core main board.

10. An electronic device, characterized in that, The electronic device includes the multi-source heterogeneous terminal data processing system according to any one of claims 1 to 9.

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