CN220399861U - Controller substrate suitable for Yingweida Jetson Nano - Google Patents

Abstract

The utility model discloses a controller substrate suitable for Injettson Nano, which comprises a shell and a substrate arranged in the shell, wherein a main board interface is arranged at the left end of the front surface of the substrate, an interface chip and a TF card connector are arranged at the left upper part of the front surface of the substrate, a network port, an HDMI port, a USB port, 2 shifting fork TYPE wiring terminals and a program indicator lamp are sequentially arranged at the right end of the front surface of the substrate from bottom to top, a TYPE-C interface is arranged right above the front surface of the substrate, and an M.2 Key E interface is arranged at the back surface of the substrate. The utility model has the positive effects that: the integrated circuit board has rich interfaces, is simple and integrated, is convenient to develop, can be plugged and used, and can be accessed into various unmanned intelligent system projects; meanwhile, the Jetson Nano provided with the controller substrate can separate data from an operating system, and effectively ensures the operation and response speed of the Jetson Nano.

Description

Controller substrate suitable for Yingweida Jetson Nano

Technical Field

The utility model relates to a controller substrate suitable for an Injetty Nano.

Background

The Jetson Nano module size that was made in 2019 is only 70 x 45mm in size, which can provide 472 GFLOPS of computational performance for running modern AI algorithms. The intelligent control system can run a plurality of neural networks in parallel and process a plurality of high-resolution sensors at the same time, the power consumption is only 5-10 w, powerful acceleration computing capacity is provided for an embedded system and an edge computing system, 260PINSO DIMM interfaces are adopted by the modules, and the requirements of building a complete AI system for various terminal devices can be met by matching with a controller substrate.

In practical application, the development of the Injetty Jetson Nano development board is that on the basis of the development board, the unmanned system based on Injetty Jetson-Nano can be normally used only by carrying out circuit welding on the sensor or the component to be used and changing the connecting line. The controller substrate which is designed aiming at the requirements of the port and dock automation application scene, simultaneously supports the NvidiaJetsonNano/XavierNX core board and has small volume and complete interfaces is lacking in the market.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides the controller substrate suitable for the Jetson Nano, which can realize the expansion of the M.2 Key E interface and the expansion of the TF card, and effectively solves the problem of insufficient memory of the Jetson Nano. Meanwhile, the intelligent integrated circuit board has 2 485 communication interfaces, 2 232 communication interfaces, a gigabit network port, an HDMI2.0 interface, a USB3.0 interface and a TYPE-C interface, is rich and concise and integrated in interface, is convenient to develop, can be inserted into various unmanned intelligent system projects, is beneficial to rapid deployment of artificial intelligence, and enables artificial intelligence.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a controller base plate suitable for english-weida Jetson Nano, including the casing and set up the base plate in the casing, set up the mainboard interface at the positive left end of base plate, set up interface chip and TF card connector in the positive upper left side of base plate, set gradually net gape from lower supreme at the positive right-hand member of base plate, the HDMI mouth, the USB mouth, 2 x 10P shift fork binding post, the program indicator lamp, 2 x 2P shift fork binding post, set up TYPE-C interface directly over the positive of base plate, set up M.2 Key E interface at the back of base plate.

Compared with the prior art, the utility model has the following positive effects:

the utility model provides a controller substrate suitable for Jetson Nano, which comprises a substrate, an interface chip, a TF card connector, a network port, an HDMI port, a USB port, a 2 x 10P shifting fork TYPE wiring terminal (2 485 interfaces are contained, 2 232 interfaces are contained), a 2 x 2P shifting fork TYPE wiring terminal, an M.2 Key E interface and a TYPE-C interface, wherein one end of the substrate is provided with a main board interface which can be connected with Jetson Nano, and the main board interface, the interface chip, the TF card connector, the network port, the HDMI port, the USB port, the 2 x 10P shifting fork TYPE wiring terminal (2 485 interfaces are contained, 2 232 interfaces are contained), the 2 x 2P shifting fork TYPE wiring terminal, the M.2 Key E interface and the TYPE-C interface are sequentially connected through circuits which are arranged in the substrate. Therefore, the Jetson Nano equipped with the controller substrate installs an application program in the TF card or the SSD when in use, reduces occupation of storage of the Jetson Nano, realizes separation of data and an operating system, and effectively ensures operation and response speed of the Jetson Nano. And the peripheral HDMI interface can be connected with a display to enable the platform to be visualized. USB3.0 may connect hub extensions to connect to other USB or portal devices, which may communicate with other devices over the network. TYPE-C can supply power to the entire controller substrate and can communicate with the Jetson Nano serial port. 2 x 10P shift fork binding post (contain 2 485 interfaces, 2 232 interfaces) can be simultaneously with 2 485 equipment, 2 232 equipment carry out the communication, 2 x 2P shift fork binding post can be convenient carry out the access of power cord.

Drawings

The utility model will now be described by way of example and with reference to the accompanying drawings in which:

FIG. 1 is a schematic diagram of a front structure of a substrate according to the present utility model;

FIG. 2 is a schematic view of the back structure of the substrate of the present utility model;

FIG. 3 is a side view of the housing of the present utility model;

FIG. 4 is a front view of the housing of the present utility model;

FIG. 5 is a top view of the housing of the present utility model;

reference numerals in the drawings include:

the interface chip 2, the TF card connector 3, the network port 4, the HDMI port 5, the USB port 6, the 2 x 10P shift fork TYPE wiring terminal (2 485 interfaces and 2 232 interfaces are contained) 7, the TYPE-C interface 8, the M.2 Key E interface 9, the main board interface 10, the first fixing through hole 11 and the second fixing through hole 12;

TF card connector jack 21, TYPE-C interface jack 22, net gape jack 23, HDMI port jack 24, USB port jack 25, 2 x 10p fork terminal jack 26, power and program indicator lamp 27, 2 x 2p fork terminal (power interface) 28, mounting holes 29, vertical mounting bracket 30.

Description of the embodiments

A controller substrate suitable for use in an ambition Jetson Nano, comprising a housing and a substrate 1 disposed within the housing, wherein:

as shown in fig. 1 and 2, the structure of the substrate 1 is that an interface chip 2, a TF card connector 3, a network port 4, an HDMI port 5, a USB port 6, a 2 x 10p shift fork TYPE connection terminal (2 x 485 interfaces, 2 x 232 interfaces are included) 7, a TYPE-C interface 8, an m.2 Key E interface 9, a motherboard interface 10, a first fixing through hole 11, a second fixing through hole 12, and the like are provided on the substrate 1, wherein:

the interface chip 2 and the TF card connector 3 are arranged on the left upper portion of the front face of the substrate 1, a main board interface 10 which can be connected with the Jetson Nano is arranged at the left end of the front face of the substrate 1, the main board interface 10, the interface chip 2 and the TF card connector 3 are sequentially connected through a circuit which is arranged inside the substrate 1, therefore, an external TF card is inserted into the TF card connector 3, and the Jetson Nano is inserted into the main board interface 10 to realize connection with the Jetson Nano.

The M.2Key E interface 9 is arranged on the back surface of the substrate 1 and is used for plugging in an SSD hard disk. Therefore, when the Jetson Nano is used, some application programs can be installed in the TF card or the SSD hard disk, the application programs do not occupy the storage of the Jetson Nano, the running and response speed of the Jetson Nano are effectively ensured, the capacities of the TF card and the SSD can be selected according to the use requirement of a customer, and the storage capacity of the Jetson-Nano controller substrate is greatly improved.

The right end of the front face of the substrate 1 is sequentially provided with a network port 4, an HDMI port 5, a USB port 6 and 2 x 10P shift fork type wiring terminals (2 485 interfaces and 2 232 interfaces are included) 7, which are used for being connected with the Jetson Nano, and the Jetson Nano is conveniently communicated with external equipment through the network port 4, the HDMI port 5, the USB port 6 and the 2 x 10P shift fork type wiring terminals (2 485 interfaces and 2 232 interfaces) 7. The TYPE-C interface 8 is arranged right above the front surface of the substrate 1, so that the whole controller can be supplied with power and can be used as a serial port.

In order to facilitate the mounting of the substrate 1 and the interconnection with other devices, the substrate 1 is designed to have a rectangular shape.

In order to better fix the substrate 1 and prevent the substrate from being possibly moved by vibration, 2 groups of fixing through holes 11 and 12 are further formed in the substrate 1, the substrate 1 is sleeved on corresponding positioning columns on the Jetson Nano by the aid of the fixing through holes 11 and 12, loosening and displacement of the substrate 1 can be effectively prevented, and long-term stable and effective operation of the whole system clamping plate is guaranteed.

In order to protect the fixing through holes 11 and 12, a protective copper sleeve is embedded in the fixing through holes 11 and 12.

In order to facilitate uniform installation of the substrate 1, the first fixing through holes 11 are positioned at the left upper corner and the left lower corner of the front surface of the substrate 1 and are close to the edge position of the substrate 1; the second fixing through holes 12 are positioned at the right upper corner and the right lower corner of the front surface of the substrate 1 and near the net opening and the power supply opening of the substrate 1. By such an asymmetric design, the reverse installation is prevented when the housing is installed.

As shown in fig. 3 to 5, TF card connector jack 21, TYPE-C interface jack 22, network jack 23, HDMI jack 24, USB jack 25, 2 x 10p shift fork TYPE terminal jack 26, power supply and program indicator lamp 27, 2 x 2p shift fork TYPE terminal (power supply interface) 28, and vertical mounting bracket 29 are provided on the housing, wherein:

a TF card connector socket 21 and a TYPE-C interface socket 22 are provided at the side of the housing.

The front of the housing is provided with a network port jack 23, an HDMI port jack 24, a USB port jack 25, a 2 x 10p fork-type terminal jack 26, a power supply and program indicator lamp 27, and a 2 x 2p fork-type terminal (power supply interface) 28 in this order from left to right.

In order to better fix the controller board and the housing, 6 mounting holes 29 are also provided in the top of the housing to match the fixing and mounting of the board. In addition, for convenient installation, a vertical mounting bracket 30 is arranged above the back surface of the shell, so that the controller substrate can be conveniently installed and used in a narrow space.

Claims (10)

1. A controller substrate suitable for use in an ambition Jetson Nano, characterized in that: including casing and the base plate of setting in the casing, set up the mainboard interface at the positive left end of base plate, set up interface chip and TF card connector in the positive upper left side of base plate, set gradually net gape, HDMI mouth, USB mouth, 2 shift fork binding post, the program indicator lamp from lower supreme at the positive right-hand member of base plate, set up TYPE-C interface directly over the positive of base plate, set up M.2 Key E interface at the back of base plate.

2. A controller substrate suitable for use in an ambida Jetson Nano according to claim 1, wherein: the mainboard interface, the interface chip, the TF card connector, the network port, the HDMI port, the USB port, the 2 shifting fork TYPE wiring terminals, the program indicator lamp, the M.2 Key E interface and the TYPE-C interface are sequentially connected through the built-in circuit of the substrate.

3. A controller substrate suitable for use in an ambida Jetson Nano according to claim 1, wherein: the 2 shifting fork type wiring terminals are 2 x 10P wiring terminals and 2 x 2P wiring terminals.

4. A controller substrate suitable for use in an ambida Jetson Nano according to claim 3, wherein: 2 x 10P dials fork binding post and contains 2 485 interfaces, 2 232 interfaces.

5. A controller substrate suitable for use in an ambida Jetson Nano according to claim 1, wherein: 2 groups of fixing through holes are formed in the substrate, and the first group of fixing through holes are positioned at the left upper corner and the left lower corner of the front surface of the substrate and close to the edge position of the substrate; the second group of fixing through holes are positioned at the right upper corner and the right lower corner of the front surface of the substrate and are close to the positions of the net opening and the power supply opening of the substrate.

6. A controller substrate for use in an inflight Jetson Nano according to claim 5, wherein: a protective copper sleeve is embedded in the fixing through hole.

7. A controller substrate suitable for use in an ambida Jetson Nano according to claim 1, wherein: the TF card connector socket and the TYPE-C interface socket are arranged on the side face of the shell, and the net mouth socket, the HDMI port socket, the USB port socket, the 2 x 10P shifting fork TYPE wiring terminal socket, the program indicator lamp and the 2 x 2P shifting fork TYPE wiring terminal socket are sequentially arranged on the front face of the shell from left to right.

8. A controller substrate suitable for use in an ambida Jetson Nano according to claim 1, wherein: and 6 mounting holes are formed in the top of the shell.

9. A controller substrate suitable for use in an ambida Jetson Nano according to claim 1, wherein: a vertical mounting bracket is arranged above the back surface of the shell.

10. A controller substrate suitable for use in an ambida Jetson Nano according to claim 1, wherein: the substrate is rectangular in shape.