CN218585366U - AI computing power adjustable intelligent video analysis system - Google Patents

AI computing power adjustable intelligent video analysis system Download PDF

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Publication number
CN218585366U
CN218585366U CN202222861552.4U CN202222861552U CN218585366U CN 218585366 U CN218585366 U CN 218585366U CN 202222861552 U CN202222861552 U CN 202222861552U CN 218585366 U CN218585366 U CN 218585366U
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power
module
capacitor
mini
pcie
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CN202222861552.4U
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罗富章
巫晓月
邓奇宝
凌振鹏
陈锐
徐平平
湛艳波
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Maxvision Technology Corp
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Maxvision Technology Corp
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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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management

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Abstract

The utility model provides an AI power adjustable intelligent video analytic system, belong to the electron technical field, this scheme design adopts an AI power adjustable circuit system design, it is by main control SOC board, mainboard MINI-PCIE seat, USB3.0HUB module, power grafting MINI-PCIE seat, power module constitute, wherein main control SOC board is used for the output data signal; the main board MINI-PCIE seat is used for connecting the main control SOC board and is provided with a USB3.0 standard communication interface; the USB3.0HUB module is electrically connected to a USB3.0 standard communication interface of the MINI-PCIE seat; the power module is a controllable DC-DC power supply which independently supplies power for the force calculating module. The utility model discloses a cause the waste of calculation power to some occasions to the waste that leads to the cost accomplishes according to local conditions, according to the calculation power demand of difference, adjusts different calculation power ability.

Description

AI computing power adjustable intelligent video analysis system
Technical Field
The utility model belongs to the technical field of the electron, concretely relates to AI power adjustable intelligent video analytic system that calculates.
Background
With the rapid development of scientific technology and the improvement of more and more perfect social support requirements, an AI intelligent algorithm is applied to each corner of our life, the scene requirements on video monitoring are more and more, and the capability requirements on video analysis are different, so that different demands can be met by adopting different computing capabilities according to different application scenes and computing power requirements.
In the prior art, fixed computing power capability is basically adopted for different application scenes, so that computing power waste can be caused in some occasions, and cost waste is caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an AI calculates power adjustable intelligent video analytic system. The utility model discloses aim at the design and adopt the design of the adjustable circuit system of AI power of calculating, accomplish according to local conditions, according to the power demand of calculating of difference, adjust the different power ability of calculating.
In order to achieve the above purpose, the utility model provides a following technical scheme:
an AI-computing-force-adjustable intelligent video analysis system, comprising:
the main control SOC board is used for outputting data signals;
the main board MINI-PCIE seat is used for connecting the main control SOC board and is provided with a USB3.0 standard communication interface;
the USB3.0HUB module is electrically connected with a USB3.0 standard communication interface of the MINI-PCIE seat of the mainboard;
the power supply module is a controllable DC-DC power supply and independently supplies power to the force calculation module;
the power calculating and inserting MINI-PCIE seat is electrically connected with the power supply module and is used for inserting the power calculating module;
and the force calculation module consists of a plurality of RK1808 modules, and the force calculation capability required by the system is realized by inserting different numbers of force calculation modules according to different application scenes.
As an optimal scheme of the utility model, USB3.0HUB module, power module, calculate power grafting MINI-PCIE seat group component and become the power module keysets, calculate power module keysets and still include GND's MINI-PCIE interface circuit.
As an optimized scheme of the utility model, the USB3.0HUB module includes USB3.0 interface and the line concentration controller that is used for the interface conversion, the model that the line concentration controller adopted is GL3523T-QFN-76.
As an optimized scheme of the utility model, power module includes power input end, power conversion chip, resistance R8, resistance R9, resistance R10, inductance L2, electric capacity C11, electric capacity C14, electric capacity C15, electric capacity C16, electric capacity C17, electric capacity C18, electric capacity C19, power conversion chip includes VIN pin, EN pin, FB pin, LX pin, GND pin, BS pin, VIN pin and power input end link to each other, electric capacity C14 and electric capacity C15's one end links to each other with the power input end, and electric capacity C14 and electric capacity C15 are parallelly connected, electric capacity C14 and electric capacity C15's other end ground connection, the EN pin links to each other with resistance R9's one end, resistance R9's other end ground connection, BS pin and LX pin are connected respectively at electric capacity C11's both ends, the LX pin still links to each other with inductance L2's one end, inductance L2's the other end is ground connection behind series connection resistance R8, resistance R10 in proper order, inductance L2's the other end still links to each other end with electric capacity C16, electric capacity C17, electric capacity C18 and electric capacity C19, electric capacity C16 and electric capacity C16's the other end still connect to each other end ground connection end and electric capacity C16.
As an optimal scheme of the utility model, mainboard MINI-PCIE seat includes power supply port and GND mouth of power module's control interface, the communication interface of USB3.0HUB module, USB3.0HUB module.
As an optimized scheme of the utility model, calculate power grafting MINI-PCIE seat and include USB3.0 interface, power module's power supply mouth, USB3.0 interface and the communication interface communication connection who calculates power module and suit, power module's power supply mouth is used for the voltage of input power module to calculate power module power supply.
As an optimized scheme of the utility model, the USB3.0HUB module is used for receiving the data signal that master control SOC board sent to send data signal for calculating the power module and handle via calculating power grafting MINI-PCIE seat.
Compared with the prior art, the beneficial effects of the utility model are that:
an AI computing power adjustable circuit system is adopted through design, and the proper number of computing power modules is selected according to different application scenes so as to meet application requirements, avoid the waste of computing power capability and control the cost of the whole machine.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:
FIG. 1 is a block diagram of a system of the present invention;
FIG. 2 is a block diagram of a system implementation of the present invention;
fig. 3 is a voltage conversion circuit diagram of the power module of the present invention;
fig. 4 is a circuit diagram of MINI-PCIE of 4 connected RK1808 computation force modules of the present invention;
fig. 5 is a circuit diagram of the USB3.0HUB module of the present invention;
fig. 6 is a circuit diagram of the main board MINI-PCIE seat of the docking main control SOC board of the present invention.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Examples
Referring to fig. 1, the present invention provides the following technical solutions:
an AI computing power adjustable intelligent video analysis system is composed of a main control SOC board, a main board MINI-PCIE seat, a USB3.0HUB module, a power supply module, a computing power plug-in MINI-PCIE seat and a computing power module, wherein the main control SOC board is used for outputting data signals; the main board MINI-PCIE seat is used for connecting the main control SOC board and is provided with a USB3.0 standard communication interface; the USB3.0HUB module is electrically connected with a USB3.0 standard communication interface of the MINI-PCIE seat of the mainboard; the power supply module is a controllable DC-DC power supply and independently supplies power for the force calculation module; the power calculating plug-in MINI-PCIE seat is electrically connected with the power supply module and is used for plugging the power calculating module; the force calculation module consists of RK1808 modules, and the force calculation capability required by the system is realized by inserting different numbers of force calculation modules according to different application scenes.
The USB3.0HUB module comprises a USB3.0 interface and a HUB controller for interface conversion, the model of the HUB controller is GL3523T-QFN-76, the USB3.0HUB module adopts a 1-in-4-out USB3.0HUB circuit, and the HUB controller is used for receiving data signals sent by the main control SOC board and sending the data signals to the computing power module for processing through the computing power plugging MINI-PCIE seat.
The power supply module comprises a power supply input end, a power supply conversion chip, a resistor R8, a resistor R9, a resistor R10, an inductor L2, a capacitor C11, a capacitor C14, a capacitor C15, a capacitor C16, a capacitor C17, a capacitor C18 and a capacitor C19, wherein the power supply conversion chip comprises a VIN pin, an EN pin, an FB pin, an LX pin, a GND pin and a BS pin, the VIN pin is connected with the power supply input end, one ends of the capacitor C14 and the capacitor C15 are connected with the power supply input end, the capacitor C14 and the capacitor C15 are connected in parallel, the other ends of the capacitor C14 and the capacitor C15 are grounded, the EN pin is connected with one end of the resistor R9, the other end of the resistor R9 is grounded, the other end of the capacitor C11 is connected with the BS pin and the LX pin respectively, the LX pin is further connected with one end of the inductor L2, the other end of the inductor L2 is connected with the resistor R8 and the resistor R10 in series in sequence and then grounded, the other end of the inductor L2 is further connected with the capacitor C16, the capacitor C17, the other end of the capacitor C18 and the capacitor C19 are connected with the resistor R16, the resistor R19, the other end of the power supply conversion module is connected with the power supply conversion module, the RK module, the power supply module, the SOC conversion module is controlled by the SOC conversion module, and the power supply module, the SOC conversion module, and the SOC conversion module, the SOC conversion module are controlled by the SOC.
The mainboard MINI-PCIE seat comprises a control interface of a power module, a communication interface of a USB3.0HUB module, a power supply port of the USB3.0HUB module and a GND port, wherein the module outputs a USB3.0 communication signal, a power supply, a control IO port and GND.
The power calculation plugging MINI-PCIE seat comprises a USB3.0 interface and a power supply port of a power module, wherein the USB3.0 interface is in communication connection with a communication interface which is adaptive to the power calculation module, the power supply port of the power module is used for inputting the voltage of the power module to supply power to the power calculation module, and in the actual use process, a user plugs a proper number of the power calculation modules into the power calculation plugging MINI-PCIE seat according to the power calculation requirements of different application scenes.
The force calculation module comprises a plurality of RK1808 modules, for example, four RK1808 modules are taken as an example, the force calculation inserted MINI-PCIE seat is respectively connected with the RK1808 modules, each force calculation module can work independently and supply power independently, the power supply of each independent force calculation module is controlled according to different application scenes, and the force calculation capability can be selected from 3TOPS to 12TOPS by inserting different RK1808 force calculation modules or controlling the power supply thereof.
When the calculation force module adapter plate is used specifically, according to an application scene of calculation force requirements, an appropriate number of RK1808 modules are plugged into the calculation force module adapter plate, when only 3TOPS calculation force is needed, one RK1808 module is directly plugged into the main board MINI-PCIE seat, the calculation force module adapter plate does not need to be added, when the calculation force is greater than 3TOPS calculation force, 4 RK1808 modules are connected through the calculation force plugging MINI-PCIE seat, each calculation force module can work independently and supply power independently, according to different application scenes, the power supply of each independent calculation force module is controlled, and the calculation force capability can be selected from 3TOPS to 12TOPS by plugging different numbers of RK1808 modules or controlling the power supply thereof.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. An AI computing power adjustable intelligent video analysis system, comprising:
the main control SOC board is used for outputting data signals;
the main board MINI-PCIE seat is used for connecting the main control SOC board and is provided with a USB3.0 standard communication interface;
the USB3.0HUB module is electrically connected with a USB3.0 standard communication interface of the MINI-PCIE seat of the mainboard;
the power supply module is a controllable DC-DC power supply and independently supplies power to the force calculation module;
the power calculating and inserting MINI-PCIE seat is electrically connected with the power supply module and is used for inserting the power calculating module;
and the force calculation module consists of a plurality of RK1808 modules, and the force calculation capability required by the system is realized by inserting different numbers of force calculation modules according to different application scenes.
2. The AI computational power adjustable intelligent video analysis system of claim 1, wherein the USB3.0HUB module, the power module, the computational power plug-in MINI-PCIE seat constitute a computational power module adapter board, the computational power module adapter board further comprising a GND MINI-PCIE interface circuit.
3. The AI-computing-force-adjustable intelligent video analysis system of claim 1, wherein the USB3.0HUB module comprises a USB3.0 interface and a HUB controller for interface conversion, the HUB controller being of type GL3523T-QFN-76.
4. The AI computational force adjustable intelligent video analysis system of claim 3, wherein the power module comprises a power input terminal, a power conversion chip, a resistor R8, a resistor R9, a resistor R10, an inductor L2, a capacitor C11, a capacitor C14, a capacitor C15, a capacitor C16, a capacitor C17, a capacitor C18, and a capacitor C19, the power conversion chip comprises a VIN pin, an EN pin, an FB pin, an LX pin, a GND pin, and a BS pin, the VIN pin is connected to the power input terminal, one end of the capacitor C14 and one end of the capacitor C15 are connected to the power input terminal, the capacitor C14 and the capacitor C15 are connected in parallel, the other end of the capacitor C14 and the other end of the capacitor C15 are connected to ground, the EN pin is connected to one end of the resistor R9, the other end of the resistor R9 is connected to ground, two ends of the capacitor C11 are connected to the BS pin and the LX pin, the LX pin is further connected to one end of the inductor L2, the other end of the inductor L2 is connected in series with the resistor R8 and the resistor R10 in series, the other end of the capacitor C17, the capacitor C18 and the capacitor C16 are connected to ground, and the other end of the capacitor C16 are connected to the capacitor C17 and the capacitor C16.
5. The AI power adjustable intelligent video analysis system of claim 1, wherein the motherboard MINI-PCIE base includes a control interface of a power module, a communication interface of a USB3.0HUB module, a power supply port of the USB3.0HUB module and a GND port.
6. The AI computation force adjustable intelligent video analysis system according to claim 1, wherein the computation force plug-in MINI-PCIE base comprises a USB3.0 interface and a power supply port of a power module, the USB3.0 interface is in communication connection with a communication interface adapted to the computation force module, and the power supply port of the power module is used for inputting the voltage of the power module to supply power to the computation force module.
7. The AI-computing-force-adjustable intelligent video analysis system according to claim 1, wherein the USB3.0HUB module is configured to receive data signals sent by the main control SOC board and send the data signals to the computing force module for processing via the computing force socket MINI-PCIE.
CN202222861552.4U 2022-10-28 2022-10-28 AI computing power adjustable intelligent video analysis system Active CN218585366U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202222861552.4U CN218585366U (en) 2022-10-28 2022-10-28 AI computing power adjustable intelligent video analysis system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202222861552.4U CN218585366U (en) 2022-10-28 2022-10-28 AI computing power adjustable intelligent video analysis system

Publications (1)

Publication Number Publication Date
CN218585366U true CN218585366U (en) 2023-03-07

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202222861552.4U Active CN218585366U (en) 2022-10-28 2022-10-28 AI computing power adjustable intelligent video analysis system

Country Status (1)

Country Link
CN (1) CN218585366U (en)

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