CN204946023U - The pluggable hardware configuration device of a kind of modularization - Google Patents
The pluggable hardware configuration device of a kind of modularization Download PDFInfo
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- CN204946023U CN204946023U CN201520755554.2U CN201520755554U CN204946023U CN 204946023 U CN204946023 U CN 204946023U CN 201520755554 U CN201520755554 U CN 201520755554U CN 204946023 U CN204946023 U CN 204946023U
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Abstract
The utility model discloses the pluggable hardware configuration device of a kind of modularization, comprise micro controller module, radio frequency identification module, memory module, power-supply controller of electric module, display module, interface module, FLASH module, memory manager; Described radio frequency identification module, memory module, power-supply controller of electric module, display module, interface module, FLASH module, memory manager are all connected on the corresponding port of micro controller module; Also be provided with a voltage stabilizer between described micro controller module and radio frequency identification module, the utility model structure is simply easy to realize, and adopts radio frequency identification module, adds embedded microcontroller S3C6410, can complete the pluggable hardware configuration of modularization well.
Description
Technical field
The utility model relates to a kind of hardware configuration device, particularly relates to the pluggable hardware configuration device of a kind of modularization, belongs to hardware configuration control field.
Background technology
Radio-frequency (RF) identification is a kind of emerging finding target by radio-frequency carrier and carry out the recognition and tracking technology of wireless data exchange.RFID, compared with other technologies, has the advantages such as recognition speed is fast, antijamming capability is strong, security is high, noncontact.Therefore this technology has been widely used in the multiple daily lifes such as gate control system, logistics distribution, campus card, makes power gateway of internet of things key technology, and following development potentiality is huge.But the shortcomings such as existing card reader ubiquity dominant frequency is low, processing speed is slow, portability is poor, are difficult to meet growing user demand.Not enough for these, the utility model is based on the intrepid S3C6410 embedded microprocessor of high primary frequency, performance, select novel CR95HF radio frequency chip, a handheld RFID card reader being operated in high frequency 13.56MHz of development and Design, carry emerging Android embedded system innovatively simultaneously, support the various protocols such as ISO14443, ISO15693, processing speed is fast and accuracy is high.
Utility model content
Technical problem to be solved in the utility model provides the pluggable hardware configuration device of a kind of modularization for the deficiency of background technology.
The utility model is for solving the problems of the technologies described above by the following technical solutions:
The pluggable hardware configuration device of a kind of modularization, comprises micro controller module, radio frequency identification module, memory module, power-supply controller of electric module, display module, interface module, FLASH module, memory manager; Described radio frequency identification module, memory module, power-supply controller of electric module, display module, interface module, FLASH module, memory manager are all connected on the corresponding port of micro controller module; A voltage stabilizer is also provided with between described micro controller module and radio frequency identification module;
Described power-supply controller of electric module comprises sample circuit module, V/F conversion module, regulation and control module, clock module, input through keyboard module, servomotor, annular autoconverter and voltage stabilizing output module, described sample circuit module connects regulation and control module by V/F conversion module, described clock module and input through keyboard module are connected on the corresponding port of regulation and control module, and described regulation and control module connects voltage stabilizing output module by servomotor, annular autoconverter successively;
Described voltage stabilizer comprises stabilized voltage supply chip, first electrochemical capacitor, second electrochemical capacitor, inductance, first resistance, second resistance and diode, the negative pole of described first electrochemical capacitor connects one end of the first resistance and the output terminal of radio frequency identification module respectively, the other end of the first resistance connects the input end of stabilized voltage supply chip, the negative pole of diode connects one end of inductance and the output terminal of stabilized voltage supply chip respectively, the other end and the input end being connected micro controller module after the second resistant series respectively of inductance, the negative pole of the second electrochemical capacitor, the positive pole of the first electrochemical capacitor, the positive pole of the second electrochemical capacitor, the earth terminal of stabilized voltage supply chip, the positive pole of diode is connected to ground.
As the further preferred version of a kind of modularization of the utility model pluggable hardware configuration device, described micro controller module adopts S3C6410 embedded microprocessor.
As the further preferred version of a kind of modularization of the utility model pluggable hardware configuration device, described display module adopts LCD touch screen.
As the further preferred version of a kind of modularization of the utility model pluggable hardware configuration device, described interface module adopts USB interface.
As the further preferred version of a kind of modularization of the utility model pluggable hardware configuration device, the chip model of described memory manager is VHDL-08.
The utility model adopts above technical scheme compared with prior art, has following technique effect:
1, the utility model structure is simply easy to realize, and adopts radio frequency identification module, adds embedded microcontroller S3C6410, can complete the pluggable hardware configuration of modularization well;
2, the power-supply controller of electric module that the utility model the utility model adopts has that the precision of voltage regulation is good, efficiency is high, the scope of application is wide, and the pressure regulation of energy Automatic continuous, waveform distortion is little, particularly owing to have employed single-chip microcomputer, achieve intellectuality, have numerical monitor output voltage, the precision of voltage regulation, time, function such as timing beginning and ending time, alarm time etc., parameter can be revised by user, and both can make alternating current steady voltage plug, timing output power supply can be made again.
Accompanying drawing explanation
Fig. 1 is structure principle chart of the present utility model;
Fig. 2 is the circuit diagram of the utility model voltage stabilizer;
Fig. 3 is the utility model power-supply controller of electric function structure chart.
Embodiment
Below in conjunction with accompanying drawing, the technical solution of the utility model is described in further detail:
As shown in Figure 1, the pluggable hardware configuration device of a kind of modularization, comprises micro controller module, radio frequency identification module, memory module, power-supply controller of electric module, display module, interface module, FLASH module, memory manager; Described radio frequency identification module, memory module, power-supply controller of electric module, display module, interface module, FLASH module, memory manager are all connected on the corresponding port of micro controller module; A voltage stabilizer is also provided with between described micro controller module and radio frequency identification module;
As shown in Figure 3, described power-supply controller of electric module comprises sample circuit module, V/F conversion module, regulation and control module, clock module, input through keyboard module, servomotor, annular autoconverter and voltage stabilizing output module, described sample circuit module connects regulation and control module by V/F conversion module, described clock module and input through keyboard module are connected on the corresponding port of regulation and control module, and described regulation and control module connects voltage stabilizing output module by servomotor, annular autoconverter successively;
As shown in Figure 2, described voltage stabilizer comprises stabilized voltage supply chip, first electrochemical capacitor, second electrochemical capacitor, inductance, first resistance, second resistance and diode, the negative pole of described first electrochemical capacitor connects one end of the first resistance and the output terminal of radio frequency identification module respectively, the other end of the first resistance connects the input end of stabilized voltage supply chip, the negative pole of diode connects one end of inductance and the output terminal of stabilized voltage supply chip respectively, the other end and the input end being connected micro controller module after the second resistant series respectively of inductance, the negative pole of the second electrochemical capacitor, the positive pole of the first electrochemical capacitor, the positive pole of the second electrochemical capacitor, the earth terminal of stabilized voltage supply chip, the positive pole of diode is connected to ground.
Wherein, described micro controller module adopts S3C6410 embedded microprocessor, and described display module adopts LCD touch screen, and described interface module adopts USB interface, and the chip model of described memory manager is VHDL-08.
The utility model selects performance is intrepid, power consumption is extremely low S3C6410 embedded microprocessor as core, and it is based on the ARM11 kernel of advanced person, programming Android embedded system.Radio frequency chip adopts the novel contactless chip CR95HF of ST company, is communicated by serial ports with between microprocessor.
Adopt the S3C6410 embedded microprocessor of Samsung as main control chip, its dominant frequency, up to 667MHz, is a high-performance RISC processor based on ARM11 kernel.S3C6410 comprises the multiple hardwares interfaces such as power management, serial ports, SPI, I2C bus, USB and I/O, has that performance is intrepid, processing speed is fast and the advantage such as low in energy consumption, can meet the design needs of system.Parallel use 2 128MDDR chip K4X1G163PC realize the RAM circuit of 256M.Main control chip utilizes serial ports to communicate with radio-frequency module, and is communicated with host computer by USB interface.
The utility model structure is simply easy to realize, and adopts radio frequency identification module, adds embedded microcontroller S3C6410, can complete the pluggable hardware configuration of modularization well; The power-supply controller of electric module that the utility model the utility model adopts has that the precision of voltage regulation is good, efficiency is high, the scope of application is wide, and the pressure regulation of energy Automatic continuous, waveform distortion is little, particularly owing to have employed single-chip microcomputer, achieve intellectuality, have numerical monitor output voltage, the precision of voltage regulation, time, function such as timing beginning and ending time, alarm time etc., parameter can be revised by user, and both can make alternating current steady voltage plug, timing output power supply can be made again.
Those skilled in the art of the present technique are understandable that, unless otherwise defined, all terms used herein (comprising technical term and scientific terminology) have the meaning identical with the general understanding of the those of ordinary skill in field belonging to the utility model.Should also be understood that those terms defined in such as general dictionary should be understood to have the meaning consistent with the meaning in the context of prior art, unless and define as here, can not explain by idealized or too formal implication.
Above embodiment is only and technological thought of the present utility model is described; protection domain of the present utility model can not be limited with this; every technological thought according to the utility model proposes, any change that technical scheme basis is done, all falls within the utility model protection domain.By reference to the accompanying drawings embodiment of the present utility model is explained in detail above, but the utility model is not limited to above-mentioned embodiment, in the ken that those of ordinary skill in the art possess, make a variety of changes under can also or else departing from the prerequisite of the utility model aim.
Claims (5)
1. the pluggable hardware configuration device of modularization, is characterized in that: comprise micro controller module, radio frequency identification module, memory module, power-supply controller of electric module, display module, interface module, FLASH module, memory manager; Described radio frequency identification module, memory module, power-supply controller of electric module, display module, interface module, FLASH module, memory manager are all connected on the corresponding port of micro controller module; A voltage stabilizer is also provided with between described micro controller module and radio frequency identification module;
Described power-supply controller of electric module comprises sample circuit module, V/F conversion module, regulation and control module, clock module, input through keyboard module, servomotor, annular autoconverter and voltage stabilizing output module, described sample circuit module connects regulation and control module by V/F conversion module, described clock module and input through keyboard module are connected on the corresponding port of regulation and control module, and described regulation and control module connects voltage stabilizing output module by servomotor, annular autoconverter successively;
Described voltage stabilizer comprises stabilized voltage supply chip, first electrochemical capacitor, second electrochemical capacitor, inductance, first resistance, second resistance and diode, the negative pole of described first electrochemical capacitor connects one end of the first resistance and the output terminal of radio frequency identification module respectively, the other end of the first resistance connects the input end of stabilized voltage supply chip, the negative pole of diode connects one end of inductance and the output terminal of stabilized voltage supply chip respectively, the other end and the input end being connected micro controller module after the second resistant series respectively of inductance, the negative pole of the second electrochemical capacitor, the positive pole of the first electrochemical capacitor, the positive pole of the second electrochemical capacitor, the earth terminal of stabilized voltage supply chip, the positive pole of diode is connected to ground.
2. the pluggable hardware configuration device of a kind of modularization according to claim 1, is characterized in that: described micro controller module adopts S3C6410 embedded microprocessor.
3. the pluggable hardware configuration device of a kind of modularization according to claim 1, is characterized in that: described display module adopts LCD touch screen.
4. the pluggable hardware configuration device of a kind of modularization according to claim 1, is characterized in that: described interface module adopts USB interface.
5. the pluggable hardware configuration device of a kind of modularization according to claim 1, is characterized in that: the chip model of described memory manager is VHDL-08.
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| CN201520755554.2U CN204946023U (en) | 2015-09-25 | 2015-09-25 | The pluggable hardware configuration device of a kind of modularization |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106251691A (en) * | 2016-08-29 | 2016-12-21 | 无锡卓信信息科技股份有限公司 | A kind of city parking position monitoring system based on voltage-stabilizing output circuit |
| CN106297294A (en) * | 2016-08-29 | 2017-01-04 | 无锡卓信信息科技股份有限公司 | A kind of vehicle running state intelligent monitor system |
| CN106338750A (en) * | 2016-08-31 | 2017-01-18 | 江苏艾倍科科技股份有限公司 | Beidou and GPS based double digital-analog positioning terminal |
| CN108681273A (en) * | 2018-04-24 | 2018-10-19 | 苏州诺登德智能科技有限公司 | A kind of energy consumption data collecting system based on V/F transformation |
-
2015
- 2015-09-25 CN CN201520755554.2U patent/CN204946023U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106251691A (en) * | 2016-08-29 | 2016-12-21 | 无锡卓信信息科技股份有限公司 | A kind of city parking position monitoring system based on voltage-stabilizing output circuit |
| CN106297294A (en) * | 2016-08-29 | 2017-01-04 | 无锡卓信信息科技股份有限公司 | A kind of vehicle running state intelligent monitor system |
| CN106338750A (en) * | 2016-08-31 | 2017-01-18 | 江苏艾倍科科技股份有限公司 | Beidou and GPS based double digital-analog positioning terminal |
| CN108681273A (en) * | 2018-04-24 | 2018-10-19 | 苏州诺登德智能科技有限公司 | A kind of energy consumption data collecting system based on V/F transformation |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20160925 |
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| CF01 | Termination of patent right due to non-payment of annual fee |