CN110969038B - Handheld terminal for expressway toll station - Google Patents
Handheld terminal for expressway toll station Download PDFInfo
- Publication number
- CN110969038B CN110969038B CN201911236026.5A CN201911236026A CN110969038B CN 110969038 B CN110969038 B CN 110969038B CN 201911236026 A CN201911236026 A CN 201911236026A CN 110969038 B CN110969038 B CN 110969038B
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- card
- module
- handheld
- toll station
- radio frequency
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 7
- 101100256242 Pisum sativum PSAM2 gene Proteins 0.000 claims description 8
- 239000007787 solid Substances 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 3
- 230000006870 function Effects 0.000 abstract description 7
- 238000004080 punching Methods 0.000 abstract 1
- 230000003993 interaction Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 2
- 101100498818 Arabidopsis thaliana DDR4 gene Proteins 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
- G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
- G06K7/10881—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices constructional details of hand-held scanners
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07B—TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
- G07B15/00—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points
- G07B15/06—Arrangements for road pricing or congestion charging of vehicles or vehicle users, e.g. automatic toll systems
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Toxicology (AREA)
- Finance (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Theoretical Computer Science (AREA)
- Power Sources (AREA)
- Devices For Checking Fares Or Tickets At Control Points (AREA)
Abstract
The invention belongs to the technical field of electronic equipment, and particularly relates to a novel handheld terminal for a highway toll station. The portable electronic device comprises a shell, an X86 architecture low-power CPU, a north bridge chip, a DDR memory, a south bridge chip, IO signals X4 and UARTx2, a touch screen module, a rear camera, a lithium battery, an on-board solid-state memory and a handheld ETC module; thereby realized possessing simultaneously to single chip type OBU, biplate type OBU, CPC card, IC-card and ETC card's discernment function of punching the card, the volume is littleer, and the operation is more convenient, uses more convenient.
Description
Technical Field
The invention belongs to the technical field of electronic equipment, and particularly relates to a novel handheld terminal for a highway toll station.
Background
The mobile terminal of the highway toll station in the prior art is mostly similar to a notebook, is internally provided with a windows system, is provided with charging software, can be used for swiping an IC card and an ETC card, but is still large in size, heavy, inconvenient to use and does not support swiping the CPC card and the OBU. There is no miniaturized portable mobile terminal capable of supporting CPC card, IC card, ETC card and OBU, which can achieve miniaturization. Along with the implementation of canceling the large policy of the highway toll station nationally, the probability of the ETC antenna on the lane faults is greatly increased along with the increase of ETC channels, and once the ETC antenna faults, no handheld terminal of the portable highway toll station is miniaturized at present.
Disclosure of Invention
The invention provides a miniaturized portable novel handheld terminal for a highway toll station.
In order to achieve the above purpose, the specific technical scheme of the invention is as follows:
A handheld terminal for a highway toll station comprises a shell, an X86 architecture low-power CPU, a north bridge chip, a DDR memory, a south bridge chip, IO signals X4 and UARTx2, a touch screen module, a camera, a lithium battery, an on-board solid-state memory and a handheld ETC module; the X86 architecture low-power consumption CPU is connected with the DDR memory through the north bridge chip; the X86 architecture low-power consumption CPU is respectively connected with IO signals X4 and UARTx2, the touch screen module, the rear camera and the on-board solid-state memory through the south bridge chip; and UARTx is connected with a handheld ETC module.
Further, the UARTx is further connected to an IC card read-write module, which is used for swiping an IC card, a CPC card and an ETC card.
Further, the handheld ETC module is used for encrypting and decrypting the single-chip OBU, the double-chip OBU, the CPC card and the operation PSAM card.
Furthermore, a PC-level windows operating system is arranged in the handheld terminal for the expressway toll station.
Further, the on-board solid state memory is used for running windows operating system and lane software.
Further, the handheld ETC module comprises an STM32F207VET6 microcontroller, PSAM1, PSAM2, radio frequency ICBK5824, an HMC536 radio frequency switch, two LFB2H5G78SG7A175, RFFM455PA/LNA and a 5.8G array antenna; the STM32F207VET6 microcontroller is connected with the PSAM1 and the PSAM2 through an ISO7816 protocol and is connected with an external device interface through a UART asynchronous receiving and transmitting transmitter; the STM32F207VET6 microcontroller is also connected with a radio frequency ICBK5824 through an SPI communication protocol, the radio frequency ICBK5824 is connected with two LFB2H5G78SG7A175 through an HMC536 radio frequency change-over switch, and then is connected with a 5.8G array antenna through an RFFM455 PA/LNA.
Further, the IC card read-write module comprises an STC90LE516AD singlechip and PSAM1 and PSAM2 which are connected with the STC90LE516AD singlechip through an ISO7816 protocol; the STC90LE516AD singlechip is connected with an external device interface through a UART asynchronous receiving and transmitting transmitter; the STC90LE516AD is connected with the RC500 card reading IC through a parallel data interface, and the RC500 card reading IC is connected with the 13.56M antenna through a wireless matching circuit.
Compared with the prior art, the invention has the beneficial effects that: through selecting the low-power consumption CPU of the mature X86 architecture of the prior art and through the north-south bridge chip, IO signals X4 and UARTx2 and the combined use of the on-board solid-state memory and the handheld ETC module, and then through operating a PC-level windows operating system, existing lane software and man-machine interaction software, an embedded X86 main board structure with smaller volume, smaller power consumption and higher performance is formed, and through the design of the handheld ETC module and the IC card read-write module, the recognition card swiping function of a single-chip OBU, a double-chip OBU, a CPC card, an IC card and an ETC card is realized, and the operation is more convenient and the use is more convenient; the design of the handheld ETC module realizes the card swiping function of the single-chip OBU, the double-chip OBU and the CPC card through the handheld ETC module, and better realizes the encryption and decryption of the PSAM card; the IC card read-write module is integrated with the handheld ETC module through the design of the IC card read-write module, so that the card swiping function of the IC card and the ETC card and the CPC card is better realized; the windows system is used, so that the software adaptation in the prior art is stronger, and the equipment access quantity is smaller.
Drawings
Fig. 1 is a block diagram of the structure of the present invention.
Fig. 2 is a schematic diagram of the front structure of the housing of the present invention.
FIG. 3 is a schematic view of the rear structure of the housing of the present invention
Fig. 4 is a circuit block diagram of the handheld ETC module.
Fig. 5 is a circuit configuration diagram of the IC card read/write module.
Reference numerals illustrate: 1. a front camera; 2. a touch screen module; 3. a scan button; 4. a rear camera; 5. the OBU card swiping area; 6. the IC card swiping area.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-5, the present invention provides the following technical solutions: a handheld terminal for a highway toll station comprises a shell, an X86 architecture low-power CPU, a north bridge chip, a DDR memory, a south bridge chip, IO signals X4 and UARTx2, a touch screen module 2, a rear camera 4, a front camera 1, a lithium battery, an on-board solid-state memory and a handheld ETC module; the X86 architecture low-power consumption CPU is connected with the DDR memory through the north bridge chip; the X86 architecture low-power consumption CPU is respectively connected with IO signals X4 and UARTx2, the touch screen module 2, the rear camera 4 and the on-board solid-state memory through a south bridge chip; the handheld ETC module is connected with the X86 architecture low-power consumption CPU through UARTx and is used for encrypting and decrypting the single-chip OBU, the double-chip OBU, the CPC card and the operation PSAM card. The X86 architecture low-power consumption CPU, the north bridge chip, the DDR memory, the south bridge chip, the IO signals X4 and UARTx, the lithium battery, the on-board solid-state memory and the handheld ETC module are arranged in the shell, and the touch screen module 2, the scanning button 3, the OBU card swiping area 5 and the IC card swiping area 6 are arranged on the upper surface of the shell; the touch screen module 2 is connected with the X86 architecture low-power consumption CPU through the south bridge module; and the UARTx is also connected with an IC card read-write module for swiping an IC card, a CPC card and an ETC card. The OBU card swiping area 5 is used for a single-chip OBU, a double-chip OBU, a CPC card and an ETC card, and the IC card swiping area 6 is used for swiping an IC card. The on-board solid state memory is used for running windows operating system and lane software. The camera is arranged on the back of the shell and connected with the X86 architecture low-power consumption CPU through the south bridge chip and used for shooting vehicle information.
The low-power consumption CPU of the X86 architecture adopts a megacore KX-6000 processor, is compatible with an X86 32/64 bit instruction, supports SSE4.2/AVX expansion instruction sets, is provided with eight CPU cores at most, has a main frequency of 3.0GHz at most, supports a double-channel DDR4 memory, and has a maximum capacity of 64GB.
DDR memory adopts gold-solton 1GB and DDR 400MHz.
The handheld ETC module structure is shown in FIG. 3, and specifically comprises an STM32F207VET6 microcontroller, wherein the STM32F207VET6 microcontroller is connected with the PSAM1 and the PSAM2 through an ISO7816 protocol; the UART asynchronous receiving and transmitting transmitter is connected with an external device interface; the STM32F207VET6 microcontroller is also connected with a radio frequency ICBK5824 through an SPI communication protocol, the radio frequency ICBK5824 is connected with two LFB2H5G78SG7A175 through an HMC536 radio frequency change-over switch, and then is connected with a 5.8G array antenna through an RFFM455 PA/LNA.
The IC card read-write module structure is shown in fig. 4, and specifically comprises an STC90LE516AD singlechip, and PSAM1 and PSAM2 connected with the STC90LE516AD singlechip through an ISO7816 protocol; the UART asynchronous receiving and transmitting transmitter is connected with an external device interface; the STC90LE516AD is connected with the RC500 card reading IC through a parallel data interface, and the RC500 card reading IC is connected with the 13.56M antenna through a wireless matching circuit.
The lithium battery adopts a 12V 6000MAH ternary lithium battery for providing electric energy for the whole equipment. The on-board solid state memory adopts SanDisk: SDINBDA4 (4-32) G for running a windows operating system, lane software and man-machine interaction software which are all known in the prior art.
Because the high-speed charging system in the prior art is basically a windows operating system, and various charging software correspondingly installed on the system is matched with the windows operating system, the handheld terminal for the highway charging station has stronger universality and can better adapt to the existing software, and further, the handheld terminal for the highway charging station is internally provided with a PC-level windows operating system.
Working principle: the application selects the low-power consumption CPU of the X86 architecture mature in the prior art, the north-south bridge chip, the IO signals X4 and UARTx2, the on-board solid-state memory and the handheld ETC module, and runs the windows operating system of the PC level, the existing lane software and the man-machine interaction software, thereby forming an embedded X86 mainboard structure with smaller volume, smaller power consumption and higher performance, packaging the whole circuit system by designing a miniaturized handheld type shell structure, and realizing the identification card swiping function of the single-chip OBU, the double-chip OBU, the CPC card, the IC card and the ETC card by designing the handheld ETC module and the IC card read-write module. The method comprises the steps that a PC-level windows operating system, lane software and man-machine interaction software of an existing ETC station are installed before the handheld terminal is used, then the handheld terminal for the highway toll station is opened under the condition that the existing ETC antenna or equipment fails, the lane software of the ETC station is opened, a lane is set, a first card swiping area on a handheld ETC module on the handheld terminal for the highway toll station is aligned to a passing vehicle, identification of vehicle information is completed through identification of an ETC card inserted into OBU equipment on the vehicle, payment of the passing vehicle ETC card binding bank card is achieved through cooperation of the man-machine interaction software and background software, and rod lifting and releasing are completed through sending information to a lane controller after payment is completed. Meanwhile, the design of the handheld ETC module realizes the card swiping function of the single-chip OBU, the double-chip OBU and the CPC card through the handheld ETC module, and better realizes the encryption and decryption of the PSAM card; the IC card read-write module is integrated with the handheld ETC module through the design of the IC card read-write module, so that the card swiping function of the IC card and the ETC card and the CPC card is better realized; the windows system is used, so that the software adaptation in the prior art is stronger, and the equipment access quantity is smaller.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. A hand-held terminal for a highway toll station, comprising: the portable electronic device comprises a shell, an X86 architecture low-power CPU, a north bridge chip, a DDR memory, a south bridge chip, IO signals X4 and UARTx2, a touch screen module, a camera, a lithium battery, an on-board solid-state memory and a handheld ETC module; the X86 architecture low-power consumption CPU is connected with the DDR memory through the north bridge chip; the X86 architecture low-power consumption CPU is respectively connected with IO signals X4 and UARTx2, the touch screen module, the rear camera and the on-board solid-state memory through the south bridge chip; the UARTx is connected with a handheld ETC module, the UARTx is also connected with an IC card read-write module for swiping an IC card, a CPC card and an ETC card, the handheld ETC module is used for swiping a single-chip OBU, a double-chip OBU, a CPC card and operating a PSAM card for encryption and decryption, a PC-level windows operating system is arranged in a handheld terminal of a highway toll station, and the handheld ETC module comprises an STM32F207VET6 microcontroller, a PSAM1, a PSAM2, a radio frequency ICBK5824, an HMC536 radio frequency switch, two LFB2H5G78SG7A175, an RFFM455PA/LNA and a 5.8G array antenna; the STM32F207VET6 microcontroller is connected with the PSAM1 and the PSAM2 through an ISO7816 protocol and is connected with an external device interface through a UART asynchronous receiving and transmitting transmitter; the STM32F207VET6 microcontroller is also connected with a radio frequency ICBK5824 through an SPI communication protocol, the radio frequency ICBK5824 is connected with two LFB2H5G78SG7A175 through an HMC536 radio frequency change-over switch, and then is connected with a 5.8G array antenna through an RFFM455 PA/LNA.
2. The hand-held terminal for a highway toll station according to claim 1, wherein: the on-board solid state memory is used for running windows operating system and lane software.
3. The hand-held terminal for a highway toll station according to claim 1, wherein: the IC card read-write module comprises an STC90LE516AD singlechip and PSAM1 and PSAM2 which are connected with the STC90LE516AD singlechip through an ISO7816 protocol; the STC90LE516AD singlechip is connected with an external device interface through a UART asynchronous receiving and transmitting transmitter; the STC90LE516AD is connected with the RC500 card reading IC through a parallel data interface, and the RC500 card reading IC is connected with the 13.56M antenna through a wireless matching circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911236026.5A CN110969038B (en) | 2019-12-05 | 2019-12-05 | Handheld terminal for expressway toll station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911236026.5A CN110969038B (en) | 2019-12-05 | 2019-12-05 | Handheld terminal for expressway toll station |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110969038A CN110969038A (en) | 2020-04-07 |
| CN110969038B true CN110969038B (en) | 2024-08-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911236026.5A Active CN110969038B (en) | 2019-12-05 | 2019-12-05 | Handheld terminal for expressway toll station |
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| CN (1) | CN110969038B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113516793A (en) * | 2020-04-09 | 2021-10-19 | 南京君度科技有限公司 | Emergency toll platform based on DSRC technology |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206892943U (en) * | 2017-07-11 | 2018-01-16 | 漳州市厦漳高速公路有限责任公司 | ETC non-parking charge portable machines |
| CN210666801U (en) * | 2019-12-05 | 2020-06-02 | 山西省交通信息通信有限公司 | Handheld terminal for expressway toll station |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001067504A (en) * | 1999-08-30 | 2001-03-16 | Toshiba Corp | Toll collection system, portable terminal, and method for maintenance test of toll collection system |
| KR100802613B1 (en) * | 2001-10-20 | 2008-02-13 | 엘지전자 주식회사 | Automation toll collection method and system using portable terminal equipment |
| CN2758872Y (en) * | 2004-12-20 | 2006-02-15 | 臧晓虹 | Hand-held tolling terminal system for super highway |
| CN101482982A (en) * | 2009-01-21 | 2009-07-15 | 广州新软计算机技术有限公司 | Wireless handset and system used for ETC lane and its implementing method |
| CN109801391A (en) * | 2018-12-24 | 2019-05-24 | 安徽汉高信息科技有限公司 | Multi-mobile-terminal highway multifee system |
-
2019
- 2019-12-05 CN CN201911236026.5A patent/CN110969038B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206892943U (en) * | 2017-07-11 | 2018-01-16 | 漳州市厦漳高速公路有限责任公司 | ETC non-parking charge portable machines |
| CN210666801U (en) * | 2019-12-05 | 2020-06-02 | 山西省交通信息通信有限公司 | Handheld terminal for expressway toll station |
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| Publication number | Publication date |
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| CN110969038A (en) | 2020-04-07 |
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