CN216901481U - Industrial control mainboard based on FT2000-4CPU - Google Patents
Industrial control mainboard based on FT2000-4CPU Download PDFInfo
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- CN216901481U CN216901481U CN202123106171.7U CN202123106171U CN216901481U CN 216901481 U CN216901481 U CN 216901481U CN 202123106171 U CN202123106171 U CN 202123106171U CN 216901481 U CN216901481 U CN 216901481U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract
The utility model provides an industrial control mainboard based on FT2000-4CPU, comprising: a central processing unit; the first end of the network physical layer chip is electrically connected with the first end of the central processing unit; the first end of the bridge sheet is electrically connected with the second end of the central processing unit; the first end of the display chip is electrically connected with the third end of the central processing unit; the first end of the programmable logic chip is electrically connected with the fourth end of the central processing unit; the first end of the level conversion unit is electrically connected with the fifth end of the central processing unit; the first end of the input-output system chip is electrically connected with the sixth end of the central processing unit; and the memory bank is electrically connected with the seventh end of the central processing unit. The industrial control mainboard realizes nationwide industrial control mainboard production from hardware to software, and truly realizes autonomous control.
Description
Technical Field
The utility model relates to the technical field of industrial control main boards, in particular to an industrial control main board based on FT2000-4 CPU.
Background
Under the current international competitive pattern, the autonomous controllable situation is more urgent, the autonomous controllability of key core technology is realized, and the method is a necessary way for the industry of China to step to the middle and high end of the global value chain. At the moment of the key of new and old kinetic energy conversion, the state actively promotes autonomous research and development and application in the fields of mobile communication, core chips, operating systems, servers, PCs and the like. In the industrial control field, the development of a home-made computer is rapid, and the method is widely applied to the fields of electric power, rail transit, finance, self-service terminals and the like.
SUMMERY OF THE UTILITY MODEL
In order to achieve the above object, the present invention provides an industrial control motherboard based on FT2000-4CPU, comprising:
a central processing unit;
the first end of the network physical layer chip is electrically connected with the first end of the central processing unit;
the first end of the bridge piece is electrically connected with the second end of the central processing unit;
the first end of the display chip is electrically connected with the third end of the central processing unit;
the first end of the programmable logic chip is electrically connected with the fourth end of the central processing unit;
the first end of the level conversion unit is electrically connected with the fifth end of the central processing unit;
the first end of the input/output system chip is electrically connected with the sixth end of the central processing unit;
and the memory bank is electrically connected with the seventh end of the central processing unit.
Wherein, still include:
the power supply unit comprises a standby power supply, a 12V power supply and a direct current-to-direct current power supply;
the 12V power supply is an input power supply, and the 12V power supply is connected with the standby power supply and the direct current-to-direct current power supply in series respectively.
And the second end of the network physical layer chip is electrically connected with the network port.
The second end of the bridge piece interface is electrically connected with the first end of the audio chip, and the second end of the audio chip is electrically connected with the audio interface;
the third end of the bridge piece interface is electrically connected with the onboard hard disk;
the fourth end of the bridge piece interface is electrically connected with the expanded hard disk interface;
the fifth end of the bridge piece interface is electrically connected with the expansion interface and is used for expanding a wireless network and a 4G communication network;
the sixth end of the bridge chip interface is electrically connected with a first chip reset unit, and the first chip reset unit is a sequential control logic;
and 5 universal serial 3.0 interfaces are also arranged on the bridge chip interface.
The second end of the display chip is electrically connected with the first end of the video conversion chip, and the second end of the video conversion chip is electrically connected with the embedded display interface;
the third end of the display chip is electrically connected with the high-definition multimedia signal interface;
and the fourth end of the display chip is electrically connected with the video graphic array interface.
The second end of the programmable logic chip is electrically connected with a universal asynchronous serial transceiver, and a control local area network interface and a control local area network serial port are arranged on the universal asynchronous serial transceiver;
and the third end of the programmable logic chip is electrically connected with a second chip resetting unit, and the second chip resetting unit is a sequential control logic.
And the second end of the level conversion unit is electrically connected with the real-time clock.
And 2 input/output system chips are arranged and are electrically connected with the sixth end of the central processing unit.
The industrial control mainboard adopts a Galaxy kylin operating system.
The scheme of the utility model has the following beneficial effects:
the industrial control mainboard of the embodiment of the utility model uses a domestic CPU, a domestic memory bank, a domestic display chip, a domestic bridge, a domestic crystal oscillator, a domestic CPLD chip, a domestic power supply chip, various domestic devices and domestic connectors to form a nationwide industrial control mainboard, and is matched with a domestic UEFI firmware and a domestic Galaxy kylin operating system to realize the nationwide industrial control mainboard from hardware to software, thereby really realizing autonomous control.
Other advantages of the present invention will be described in detail in the detailed description that follows.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Detailed Description
In order to make the technical problems, technical solutions and advantages of the present invention more apparent, the following detailed description is given with reference to the accompanying drawings and specific embodiments. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In addition, the technical features related to the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in fig. 1, an embodiment of the present invention provides an industrial control motherboard based on an FT2000-4CPU, including: a central processing unit; the first end of the network physical layer chip is electrically connected with the first end of the central processing unit through a gigabit network signal; the first end of the bridge sheet is electrically connected with the second end of the central processing unit through a high-speed serial computer expansion bus; the first end of the display chip is electrically connected with the third end of the central processing unit through a high-speed serial computer expansion bus; the first end of the programmable logic chip is electrically connected with the fourth end of the central processing unit; the universal asynchronous serial signal transmission device is used for transmitting universal asynchronous serial signals, controlling local area network signals and universal input and output signals and selecting one path of universal input and output signals as a watchdog; the first end of the level conversion unit is electrically connected with the fifth end of the central processing unit through an integrated circuit bus; the first end of the input/output system chip is electrically connected with the sixth end of the central processing unit; and the memory bank is electrically connected with the seventh end of the central processing unit.
The industrial control mainboard of the embodiment of the utility model uses a domestic CPU, a domestic memory bank, a domestic display chip, a domestic bridge, a domestic crystal oscillator, a domestic CPLD chip, a domestic power supply chip, various domestic devices and domestic connectors to form a nationwide industrial control mainboard, and is matched with a domestic UEFI firmware and a domestic Galaxy kylin operating system to realize the nationwide industrial control mainboard from hardware to software, thereby really realizing autonomous control.
Wherein, industry control mainboard still includes: the power supply unit comprises a standby power supply, a 12V power supply and a direct current-to-direct current power supply; the 12V power supply is an input power supply, and the 12V power supply is connected in series with the standby power supply and the direct current-to-direct current power supply respectively.
The industrial control mainboard provided by the embodiment of the utility model is provided with the power supply unit, after the start button is pressed down, the CPLD starts to be powered on, the CPU and the functional chips are reset, after the reset is completed, the CPU starts to read the firmware information, the BIOS self-check is carried out, the memory is trained, the peripheral driver is loaded, the hard disk information is read, then the kernel is loaded, and finally the operation system is entered. The CPU, the memory and the peripheral information can be read in the operating system, and whether each functional interface can be used or not is checked. The shutdown can be realized by a shutdown command of the operating system, after the shutdown is clicked, the CPU sends an instruction to the CPLD, and then the CPLD powers down according to the time sequence control.
And the second end of the network physical layer chip is electrically connected with the network port.
The second end of the bridge chip interface is electrically connected with the first end of the audio chip through a universal serial 2.0 bus, and the second end of the audio chip is electrically connected with the audio interface; the third end of the bridge plate interface is electrically connected with the onboard hard disk through a serial hard disk 3.0 bus; the fourth end of the bridge chip interface is electrically connected with the expansion hard disk interface through a serial hard disk 3.0 bus; the fifth end of the bridge chip interface is electrically connected with the expansion interface through a universal serial 2.0 bus or a high-speed serial computer expansion bus and is used for expanding a wireless network and a 4G communication network; the sixth end of the bridge chip interface is electrically connected with a first chip reset unit for transmitting universal input and output signals, and the first chip reset unit is a sequential control logic; and the bridge piece interface is also provided with 5 universal serial 3.0 interfaces which are electrically connected with the bridge piece interface through a universal serial 3.0 bus.
The second end of the display chip is electrically connected with the first end of the video conversion chip and used for transmitting high-definition multimedia signals, and the second end of the video conversion chip is electrically connected with the embedded display interface; the third end of the display chip is electrically connected with the high-definition multimedia signal interface; and the fourth end of the display chip is electrically connected with the video graphic array interface.
The second end of the programmable logic chip is electrically connected with a universal asynchronous serial transceiver, and a control local area network interface and a control local area network serial port are arranged on the universal asynchronous serial transceiver; and the third end of the programmable logic chip is electrically connected with a second chip resetting unit, and the second chip resetting unit is a sequential control logic.
And the second end of the level conversion unit is electrically connected with the real-time clock through an integrated circuit bus.
And 2 input/output system chips are arranged and are electrically connected with the sixth end of the central processing unit to carry out 1+1 backup mode work.
The industrial control mainboard adopts a Galaxy kylin operating system.
The industrial control mainboard provided by the embodiment of the utility model is composed of a Feiteng processor module, a display module, a bridge piece interface module, a control module, a firmware module and an operating system. The Feiteng processor module comprises a Feiteng processor FT2000-4, a memory, an EEPROM, an RTC and the like. The memory is designed by SODIMM, the maximum 32GB memory capacity is supported, the maximum frequency is supported by 3200M, the particle memory bank of the memory such as purple light, Changxin memory and the like CAN be selected, the Feiteng processor simultaneously outputs 3 paths of serial ports and 2 paths of CAN interfaces, and the network also outputs a gigabit network port through a GMAC interface of a Feiteng CPU and a PHY chip of a domestic Yutai microelectronic network. The display chip adopts a Jingjia microelectronic JM7201, the Feiteng processor leads out one path of PCIE X8 signal to be connected with the display chip JM7201, the display chip leads out three paths of display signals, the 1 path of VGA interface and the 1 path of HDMI interface are directly output, two paths of display output can be expanded, the other path of HDMI signal outputs 1 path of EDP signal through the Longxun video screen conversion chip and is connected with the EDP liquid crystal screen, and the scheme can support three-screen display at most. The bridge chip interface uses a mega-core ZX-200IO expansion chip, ZX-200 is a new generation and high-performance IO expansion chip which is independently innovated and researched by China, and the maximum number of the chips supports 9-channel PCIE2.0 transmission, 11 USB expansion interfaces and 4 SATA interfaces. Similarly, a PCIE X4 signal is led out from the Feiteng CPU to ZX-200, 2 paths of SATA3.0 signals are output, 1 path is used for connecting an MSATA interface, and the other 1 path is used for expanding the SATA interface. The SATA disk adopts a national micro-autonomous hard disk. ZX-200 simultaneously defeated 7 way USB signals, 5 way USB3.0 interfaces, 1 way USB2.0 connects miniPCIE for expand WIFI, 4G module, 1 way connects the USB audio frequency, output earphone, microphone, loudspeaker interface. The programmable logic chip adopts a domestic Anlu technology CPLD chip EF2L45BG256 and is used for controlling power supply management and level conversion of the whole mainboard and reset management of each functional chip. The power management can realize the functions of S5, S3 and S0, and the mainboard can enter a sleep mode. The CPU informs the CPLD to enter S3 or release S3 state, and the CPLD controls power-up and power-down. The firmware adopts the Feiteng UEFI firmware made in China, and the operating system adopts the Galaxy kylin V10 operating system.
The industrial control mainboard of the embodiment of the utility model uses a domestic CPU, a domestic memory bank, a domestic display chip, a domestic bridge, a domestic crystal oscillator, a domestic CPLD chip, a domestic power supply chip, various domestic devices and domestic connectors to form a nationwide industrial control mainboard, and is matched with a domestic UEFI firmware and a domestic Galaxy kylin operating system to realize the nationwide industrial control mainboard from hardware to software, thereby really realizing autonomous control.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the utility model as defined in the appended claims.
Claims (9)
1. An industrial control mainboard based on FT2000-4CPU, characterized by includes:
a central processing unit;
the first end of the network physical layer chip is electrically connected with the first end of the central processing unit;
the first end of the bridge piece is electrically connected with the second end of the central processing unit;
the first end of the display chip is electrically connected with the third end of the central processing unit;
the first end of the programmable logic chip is electrically connected with the fourth end of the central processing unit;
the first end of the level conversion unit is electrically connected with the fifth end of the central processing unit;
the first end of the input/output system chip is electrically connected with the sixth end of the central processing unit;
the memory bank is electrically connected with the seventh end of the central processing unit;
the central processing unit is a Feiteng processor module and comprises a Feiteng processor FT2000-4, a memory, an EEPROM and an RTC, the memory is designed by adopting an SODIMM, the maximum 32GB memory capacity is supported, the maximum frequency is supported by 3200M, and a purple light or Changxin memory particle memory strip is selected;
the display chip adopts JM7201, the Feiteng processor leads out one path of PCIE X8 signal to be connected with the display chip JM7201, the display chip leads out three paths of display signals, 1 path of VGA interface and 1 path of HDMI interface are directly output, two paths of display output are expanded externally, the other path of HDMI signal outputs 1 path of EDP signal through the Longxun video screen conversion chip and is connected with the EDP liquid crystal screen;
the bridge chip interface uses a mega-core ZX-200IO expansion chip, supports 9-channel PCIE2.0 transmission, 11 USB expansion interfaces, 4 SATA interfaces, a Feiteng CPU leads out a path of PCIE X4 signal to ZX-200, outputs 2 paths of SATA3.0 signals, 1 path is used for connecting an MSATA interface, the other 1 path is used for expanding the SATA interface, the ZX-200 simultaneously outputs 7 paths of USB signals, 5 paths of USB3.0 interfaces, 1 path of USB2.0 is connected with miniPCE, and is used for expanding WIFI, a 4G module, 1 path of USB audio, and outputs earphones, microphones and horn interfaces;
the programmable logic chip adopts a CPLD chip and is used for controlling power supply management and level conversion of the whole mainboard and reset management of each functional chip;
the firmware adopts Feiteng UEFI firmware, and the operating system adopts the Galaxy kylin V10 operating system.
2. The FT2000-4CPU based industrial control motherboard of claim 1, further comprising:
the power supply unit comprises a standby power supply, a 12V power supply and a direct current-to-direct current power supply;
the 12V power supply is an input power supply, and the 12V power supply is connected with the standby power supply and the direct current-to-direct current power supply in series respectively.
3. The FT2000-4CPU based industrial control motherboard of claim 1, wherein said second end of said cyber physical layer chip is electrically connected to a network port.
4. The FT2000-4CPU based industrial control motherboard of claim 1, wherein a second end of said bridge chip interface is electrically connected to a first end of an audio chip, and a second end of said audio chip is electrically connected to an audio interface;
the third end of the bridge piece interface is electrically connected with the onboard hard disk;
the fourth end of the bridge piece interface is electrically connected with the expanded hard disk interface;
the fifth end of the bridge piece interface is electrically connected with the expansion interface and is used for expanding a wireless network and a 4G communication network;
the sixth end of the bridge chip interface is electrically connected with a first chip reset unit, and the first chip reset unit is a sequential control logic;
and 5 universal serial 3.0 interfaces are also arranged on the bridge chip interface.
5. The FT2000-4CPU based industrial control motherboard of claim 1, wherein a second terminal of said display chip is electrically connected to a first terminal of a video conversion chip, and a second terminal of said video conversion chip is electrically connected to an embedded display interface;
the third end of the display chip is electrically connected with the high-definition multimedia signal interface;
and the fourth end of the display chip is electrically connected with the video graphic array interface.
6. The FT2000-4CPU based industrial control mainboard of claim 1, wherein a second end of the programmable logic chip is electrically connected with a universal asynchronous serial transceiver, and a control local area network interface and a control local area network serial port are arranged on the universal asynchronous serial transceiver;
and the third end of the programmable logic chip is electrically connected with a second chip resetting unit, and the second chip resetting unit is a sequential control logic.
7. The FT2000-4CPU based industrial control motherboard of claim 1, wherein said second end of said level conversion unit is electrically connected to a real time clock.
8. The industrial control mainboard based on FT2000-4CPU of claim 1, wherein there are 2 said input and output system chips, all electrically connected to the sixth end of said central processing unit.
9. The FT2000-4CPU based industrial control motherboard of claim 4, wherein said industrial control motherboard uses the Galaxy kylin operating system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123106171.7U CN216901481U (en) | 2021-12-10 | 2021-12-10 | Industrial control mainboard based on FT2000-4CPU |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123106171.7U CN216901481U (en) | 2021-12-10 | 2021-12-10 | Industrial control mainboard based on FT2000-4CPU |
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| CN216901481U true CN216901481U (en) | 2022-07-05 |
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| CN202123106171.7U Active CN216901481U (en) | 2021-12-10 | 2021-12-10 | Industrial control mainboard based on FT2000-4CPU |
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