CN216647425U - Driving school timing terminal drive board - Google Patents
Driving school timing terminal drive board Download PDFInfo
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- CN216647425U CN216647425U CN202122941672.0U CN202122941672U CN216647425U CN 216647425 U CN216647425 U CN 216647425U CN 202122941672 U CN202122941672 U CN 202122941672U CN 216647425 U CN216647425 U CN 216647425U
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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
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The utility model discloses a driving school timing terminal drive board, which belongs to the field of terminal drive boards, wherein a CPU main chip is connected with a capacitive touch liquid crystal screen through an LVDS interface, the CPU main chip is connected with a GPS module through a UART interface, the CPU main chip is connected with a CAN transceiver through a CAN interface, the CPU main chip is connected with an EMMC storage chip through an SDIO interface, the CPU main chip is connected with a 4G module through a PCIE interface, the CPU main chip is connected with an audio power amplifier module through a PhoneOut interface, the CPU main chip is connected with an identity card reader and a high-definition camera through a USB interface, and the CPU main chip is connected with a pickup through an MIC interface.
Description
Technical Field
The utility model relates to a terminal driving board, in particular to a timing terminal driving board for a driving school, and belongs to the technical field of terminal driving boards.
Background
In a timing driving practice terminal device in a traditional driving school, only an identity card reading function is generally supported, and a people identity card comparison function is not provided. In actual use, cheating and practice replacing can occur, and the condition that the student is forced to learn at full learning can not be achieved.
Meanwhile, in the traditional timing driving practice terminal, positioning information is lacked, the actual driving track of the vehicle cannot be monitored in real time, the possibility that the driving practice cannot be completed by cheating is also introduced, and therefore the driving school timing terminal driving board is designed to optimize and improve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a driving school timing terminal drive board which is provided with an identity card reader, a USB camera and a 4G full-network module, and can compare and monitor real-time face information, identity card information and registration information on a server of a student at any time and any place, so that the possibility of cheating and practice substitution is completely eradicated.
Possess GPS module, CAN communication module, but real time monitoring, detection vehicle information of traveling and vehicle positional information, when guaranteeing the trainee to practise, real practise of having carried out, guaranteed the compulsory requirement of driving school when full school is learned, full mileage is practised the car.
The purpose of the utility model can be achieved by adopting the following technical scheme:
a driving school timing terminal drive board comprises a CPU main chip, a capacitive touch liquid crystal screen, a power management module, an identity card reader module, a 4G module, an EMMC storage module, an audio power amplifier module, a sound pick-up, a CAN transceiver, a high-definition USB camera and a GPS module;
CPU main chip passes through LVDS interface connection electric capacity touch liquid crystal screen, CPU main chip passes through UART interface connection GPS module, CPU main chip passes through CAN interface connection CAN transceiver, CPU main chip passes through SDIO interface connection EMMC memory chip, CPU main chip passes through PCIE interface connection 4G module, CPU main chip passes through PhoneOut interface connection audio power amplifier module, CPU main chip passes through USB interface connection ID card reader and high definition digtal camera, CPU main chip passes through MIC interface connection adapter.
Preferably, the CPU main chip adopts an A40i chip.
Preferably, the capacitive touch liquid crystal screen has a size of 7 inches and a resolution of 800X 480.
Preferably, the capacitive touch liquid crystal screen is provided with an FPC-60P adapter plate.
Preferably, the 4G module adopts an EM660 chip, and the SIM DATA, the SIM CLK and the SIM RESET of the EM660 chip are connected with the C7, the C3 and the C2 terminals of the SIM1 chip.
Preferably, the CAN transceiver adopts an AP6236 chip, and the GPS module adopts L76K.
The utility model has the beneficial technical effects that:
the driving school timing terminal drive board provided by the utility model is provided with the identity card reader, the USB camera and the 4G full-network module, and can compare and monitor real-time face information, identity card information and registration information on a server of a student at any time and any place, so that the possibility of cheating and practice substitution is thoroughly avoided.
Possess GPS module, CAN communication module, but real time monitoring, detection vehicle information of traveling and vehicle positional information, when guaranteeing the trainee to practise, real practise of having carried out, guaranteed the compulsory requirement of driving school when full school is learned, full mileage is practised the car.
Drawings
FIG. 1 is a system diagram of a preferred embodiment of a school timekeeping terminal driver board according to the present invention;
FIG. 2 is a circuit diagram of a 4G module of a preferred embodiment of a drive school timekeeping terminal driver board according to the present invention;
FIG. 3 is a circuit diagram of a SIM1 chip of a preferred embodiment of an occupancy check timing terminal driver board according to the present invention;
FIG. 4 is a CAN transceiver circuit diagram of a preferred embodiment of a drive-school timekeeping terminal driver board according to the present invention;
FIG. 5 is a GPS circuit diagram of a preferred embodiment of a drive-school timekeeping terminal driver board according to the present invention;
fig. 6 is a circuit diagram of an FPC-60P adapter board according to a preferred embodiment of a driving school timekeeping terminal driver board according to the present invention.
Detailed Description
In order to make the technical solutions of the present invention more clear and definite for those skilled in the art, the present invention is further described in detail below with reference to the examples and the accompanying drawings, but the embodiments of the present invention are not limited thereto.
As shown in fig. 1 to fig. 6, the driving school timing terminal driver board provided in this embodiment includes a CPU main chip, a capacitive touch liquid crystal display, a power management module, an identification card reader module, a 4G module, an EMMC storage module, an audio power amplifier module, a sound pickup, a CAN transceiver, a high definition USB camera, and a GPS module;
CPU main chip passes through LVDS interface connection electric capacity touch-sensitive LCD screen, CPU main chip passes through UART interface connection GPS module, CPU main chip passes through CAN interface connection CAN transceiver, CPU main chip passes through SDIO interface connection EMMC memory chip, CPU main chip passes through PCIE interface connection 4G module, CPU main chip passes through PhoneOut interface connection audio power amplifier module, CPU main chip passes through USB interface connection ID card reader and high definition digtal camera, CPU main chip passes through MIC interface connection adapter.
The CPU main chip outputs and displays information of an operating system and a timing driving interface through an LVDS interface, meanwhile, a display screen is attached to a capacitive touch liquid crystal display, touch coordinate information is reported to the CPU main chip through an IIC interface, the interface is refreshed for responding information display and control, a power management module provides power support for a CPU and a 7-inch capacitive touch LCD module, an ID card reader adopts a central control IDM40 module to report collected ID card information to the CPU through a USB interface, an EMMC module is connected with the CPU through an SDIO interface and provides a large-capacity nonvolatile memory for storing firmware files and media files, a high-definition camera sends a student face image to the CPU through a USB interface for collection and analysis, a CAN transceiver adopts TJA1042 to collect vehicle data reported by a CAN bus of a driving test vehicle and report the vehicle data to the CPU, a 4G module adopts EC20 of a remote technology and performs data interaction with the CPU through a PCIE interface, the mobile wireless network communication is realized, student information interaction and receiving and sending are carried out with the server, a 10W loudspeaker can be driven by the audio power amplifier through the TPA3110, the audio data needing to be broadcasted are sent to the audio power amplifier through the phoneout interface by the CPU, and the voice information of the examiners can be collected by the sound pick-up and sent to the CPU for processing through the MIC interface.
In the present embodiment, the CPU main chip employs an a40i chip.
In this embodiment, the capacitive touch liquid crystal screen has a size of 7 inches and a resolution of 800X 480.
In this embodiment, the capacitive touch liquid crystal display is provided with an FPC-60P interposer.
In this embodiment, the 4G module employs an EM660 chip, and the SIM DATA, SIM CLK, SIM RESET of the EM660 chip are connected to the C7, C3, C2 terminals of the SIM1 chip.
In this embodiment, the CAN transceiver uses the AP6236 chip and the GPS module uses the L76K chip.
The above description is only for the purpose of illustrating the present invention and is not intended to limit the scope of the present invention, and any person skilled in the art can substitute or change the technical solution of the present invention and its conception within the scope of the present invention.
Claims (6)
1. The utility model provides a drive school timing terminal drive board which characterized in that: the system comprises a CPU main chip, a capacitive touch liquid crystal screen, a power management module, an identity card reader module, a 4G module, an EMMC storage module, an audio power amplifier module, a sound pick-up, a CAN transceiver, a high-definition USB camera and a GPS module;
CPU main chip passes through LVDS interface connection electric capacity touch-sensitive LCD screen, CPU main chip passes through UART interface connection GPS module, CPU main chip passes through CAN interface connection CAN transceiver, CPU main chip passes through SDIO interface connection EMMC memory chip, CPU main chip passes through PCIE interface connection 4G module, CPU main chip passes through PhoneOut interface connection audio power amplifier module, CPU main chip passes through USB interface connection ID card reader and high definition digtal camera, CPU main chip passes through MIC interface connection adapter.
2. A drive school timekeeping terminal driver board according to claim 1, wherein: the CPU master chip adopts an A40i chip.
3. A driving school timekeeping terminal driver board according to claim 2, wherein: the capacitive touch liquid crystal screen is 7 inches in size and 800X480 in resolution.
4. A drive school timekeeping terminal driver board according to claim 3, wherein: the capacitive touch liquid crystal display is provided with an FPC-60P adapter plate.
5. The driver's school timekeeping terminal driver board of claim 4, wherein: the 4G module employs an EM660 chip, and the SIM DATA, SIM CLK, SIM RESET of the EM660 chip connect the C7, C3, C2 terminals of the SIM1 chip.
6. A driving school timekeeping terminal driver board according to claim 5, wherein: the CAN transceiver adopts an AP6236 chip, and the GPS module adopts L76K.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122941672.0U CN216647425U (en) | 2021-11-26 | 2021-11-26 | Driving school timing terminal drive board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122941672.0U CN216647425U (en) | 2021-11-26 | 2021-11-26 | Driving school timing terminal drive board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216647425U true CN216647425U (en) | 2022-05-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122941672.0U Active CN216647425U (en) | 2021-11-26 | 2021-11-26 | Driving school timing terminal drive board |
Country Status (1)
| Country | Link |
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| CN (1) | CN216647425U (en) |
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2021
- 2021-11-26 CN CN202122941672.0U patent/CN216647425U/en active Active
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