CN205003935U - Real device of instructing of singlechip - Google Patents
Real device of instructing of singlechip Download PDFInfo
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- CN205003935U CN205003935U CN201520775121.3U CN201520775121U CN205003935U CN 205003935 U CN205003935 U CN 205003935U CN 201520775121 U CN201520775121 U CN 201520775121U CN 205003935 U CN205003935 U CN 205003935U
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Abstract
The utility model discloses a real device of instructing of singlechip, including shell, the minimum system of singlechip and PCB board, minimum system of singlechip and PCB board set up in the shell, the minimum system of singlechip has connected well and each control IO point is received on the PCB board to mode with the copper jack is drawn forth, be equipped with multiple singlechip interface experiment unit on the PCB board, each unit control point is equipped with the copper jack, design controlled object emulation ware passes through controlled object emulation ware interface unit and connects the virtual control object of single chip microcomputer control device control. The utility model discloses the shell adopts can the folding experimental box, can audio -visually survey the design cycle and the behavior of inner structure, system, each control point sets up the copper jack, and the wiring is convenient, still collect inside has virtual simulation and artificial load module, for the real standard of the programming control of singlechip provides abundant subject matter, saves adjust the time, the cost is greatly reduced with the volume that has reduced the product, let mr's easy of easily teaching students.
Description
Technical field
The utility model relates to vocational education professional knowledge and skill training instruments used for education applied technical field, particularly relates to a kind of single-chip microcomputer actual training device.
Background technology
Single-chip microcomputer is a relatively new noun and field in China, although we start to walk late in this respect, but the experience of explores world various countries advanced person and successful some patterns, can promote the fast development that in China, vocational education is educated, with the structure of perfect Chinese secondary education.But in single chip application to vocational education nearly one or two years become a hot topic of domestic educational circles.The development of single-chip microcomputer, just can be described as the core whether a national sophisticated technology is in world's leading position.This development big country of China, also be in now the stage of a high speed development, that lack is exactly a large amount of technicians, especially the researchist of sophisticated technology, the research of single-chip microcomputer is also the point of penetration of Chinese development sophisticated technology, can see, only needs now the single-chip microcomputer of one piece of a few centimeter square, write simple program, former circuit just can be made simply a lot.And it is domestic, the application of single-chip microcomputer in middle vocational education is also in a primary stage, an imperfection of education system, the deficiency of pedagogical experience, the shortcoming of teacher's teacher strength, and be all the key factor causing single-chip microcomputer slowly development in vocational education to the deficiency of the infusion of financial resources of single-chip microcomputer in vocational education.
Existing single-chip microcomputer actual training device technology Problems existing and shortcoming:
1., in system and configuration aspects, student can not observe the formation of the minimum system unit of single-chip microcomputer and the driving arrangement etc. of each control module intuitively.
2. in line, cumbersome, must weld or with bread board or universal plate, a device pin be drawn;
3., in debugging, student can not see the phenomenon of concrete action intuitively.
Summary of the invention
For current single-chip microcomputer real training student, the utility model can not observe that the driving element arrangement of the minimum system of single-chip microcomputer, each control module, basic composition, student can not see the deficiencies such as concrete action phenomenon intuitively intuitively, provide a kind of single-chip microcomputer actual training device.The technical solution of the utility model is embodied as:
A kind of single-chip microcomputer actual training device, comprises shell, single-chip minimum system and pcb board, and single-chip minimum system and pcb board are arranged in the enclosure; Single-chip minimum system control I/O point is received on pcb board, and is provided with the extraction of copper jack; Pcb board is provided with interface microcontroller experiment module.
As the preferred technical scheme of the utility model, described shell is collapsible experimental box.
Further, described interface microcontroller experiment module comprises eight running lamp control modules, 4*4 matrix keyboard unit, serial communication interface unit, ULN2003 driving chip unit, four phase step motor unit, relay unit, hummer unit, I2C interface chip unit, clock circuit unit, digital temperature sensor unit, Emission and receiving of infrared unit, character mode lcd display unit, lattice display unit, numeral method unit.
Further, each unit controls point of described interface microcontroller experiment module is provided with copper jack.
Further, control object emulator interface unit and control object emulator is also comprised, control object emulator comprises High Performance SCM, usb communication interface, 24 way switch amount input interfaces, 24 way switch amount output interfaces, 4 road analog input interfaces, 4 way switch amount output interfaces and virtual emulation and fictitious load module, washing machine can be emulated, refrigerator, mechanical arm, the virtual controlled device such as assembling line, usb communication interface can connect PC or notebook computer, download online is programmed, display real training control procedure or upgrading virtual controlled device, control object emulator connects monolithic processor control device by control object emulator interface unit and controls virtual controlled device.
Advantage of the present utility model:
The utility model volume is little, easy to carry, can take classroom to and carry out teaching demonstration, can take machine room to and test, can take back dormitory autonomic nerve way, improves student to the practice of single-chip microcomputer and solution problems of the prior art.
(1) in system and configuration aspects, shell adopts the experimental box that can fold, and namely ensures the performance of single-chip microcomputer, and student can also be allowed can to observe design cycle and the working condition of the minimum system of single-chip microcomputer, each control module and system intuitively.
(2) in wiring, the minimum system of single-chip microcomputer has connected and each control I/O point has been guided on pcb board all, and draw in the mode of copper jack, the I/O point on such single-chip microcomputer just can be connected on the reference mark of control object by bonding line, eliminates the complicacy of wiring.
(3) in debugging, this device inside also collects virtual emulation module, for Single-chip Controlling real training provides abundant subject matter, it is Rubis Class Nuclear Attack Submarine, more can be vivid want control mode be presented at the moment, simultaneously to debugging adjustment save a lot of time.
(4) in use, have material object and virtual emulation, can be more vivid to allow teacher easily teach students easy to learn.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Reference numeral: shell 1, single-chip minimum system 2, pcb board 3, control object emulator 4.
Embodiment
Embodiment:
Below in conjunction with specific embodiment the technical solution of the utility model be described further and illustrate.
A kind of single-chip microcomputer actual training device, comprise shell 1, single-chip minimum system 2 and pcb board 3, shell 1 adopts the experimental box that can fold, and single-chip minimum system 2 and pcb board 3 are arranged in shell 1; Single-chip minimum system 2 has connected and each control I/O point is received on pcb board 3, and draws in the mode of copper jack; Pcb board 3 is provided with eight running lamp control modules, 4*4 matrix keyboard unit, serial communication interface unit, ULN2003 driving chip unit, four phase step motor unit, relay unit, hummer unit, I2C interface chip unit, clock circuit unit, digital temperature sensor unit, Emission and receiving of infrared unit, character mode lcd display unit, lattice display unit, numeral method unit, control object emulator interface unit and control object emulator, and each unit controls point is provided with copper jack.
Control object emulator 4 connects monolithic processor control device by control object emulator interface unit and controls virtual controlled device.Control object emulator 4 adopts High Performance SCM and SMT paster welding technology, has usb communication interface, 24 way switch amount input interfaces, 24 way switch amount output interfaces, 4 road analog input interfaces, 4 way switch amount output interfaces; Control object emulator 4 is integrated with virtual emulation and fictitious load module, based on 3-D technology, the multiple virtual controlled devices such as washing machine, refrigerator, mechanical arm, assembling line can be emulated, usb communication interface can connect PC or notebook computer, download online programming, display real training control procedure or upgrading virtual controlled device.
The present embodiment single-chip microcomputer actual training device power supply: AC220V ± 10%, 50HZ ,≤100W, can directly coordinate control object emulator 4 to use by connection control process simulator interface unit, complete programming and the interface circuit training of the requirement of various controlled device Complicated Flow, can infinite update; Again by the reference mark of bonding line connection control object, be used alone and do single chip computer experiment.
The interface microcontroller experiment that can carry out:
(1) single-chip minimum system real training
(2) Single-chip Controlling LED real training
(3) single-chip microcomputer numeral method interface real training
(4) single-chip microcomputer keyboard interface real training
(5) single-chip microcomputer single-chip microcomputer LCD interface real training
(6) single-chip microcomputer extension IIC memory interface real training
(7) single-chip microcomputer digital temperature sensor real training
(8) single-chip microcomputer buzzing warning real training
(9) single-chip microcomputer relay real training
(10) singlechip serial communication real training
(11) Single-chip Controlling four phase step motor real training
(12) Singlechip clock real training
(13) infrared communication real training
(14) single-chip microcomputer lattice display real training
The control object emulator practical training project that can carry out:
(1) full automatic washing machine controller
(2) mechanical arm
(3) electroplating assembly line
(4) self-feeding entrucking
(5) question-and-answer game apparatus
(6) stamping machine
(7) traffic lights
(8) light of sky tower
(9) sorting mail
(10) material conveying trolley
(11) water tower level controls automatically
(12) threephase asynchronous rotating
(13) threephase asynchronous star triangle start
(14) plurality of liquid mixing
(15) flow production line
(16) automatic moulding machine
(17) four layers of elevator
(18) automatic vending machine
(19) automatic rolling mill.
Claims (5)
1. a single-chip microcomputer actual training device, is characterized in that: comprise shell, single-chip minimum system and pcb board, and single-chip minimum system and pcb board are arranged in the enclosure; Single-chip minimum system control I/O point is received on pcb board, and is provided with the extraction of copper jack; Pcb board is provided with interface microcontroller experiment module.
2. single-chip microcomputer actual training device according to claim 1, is characterized in that: described shell is collapsible experimental box.
3. single-chip microcomputer actual training device according to claim 1 and 2, is characterized in that: described interface microcontroller experiment module comprises eight running lamp control modules, 4*4 matrix keyboard unit, serial communication interface unit, ULN2003 driving chip unit, four phase step motor unit, relay unit, hummer unit, I2C interface chip unit, clock circuit unit, digital temperature sensor unit, Emission and receiving of infrared unit, character mode lcd display unit, lattice display unit, numeral method unit.
4. single-chip microcomputer actual training device according to claim 3, is characterized in that: each unit controls point of described interface microcontroller experiment module is provided with copper jack.
5. single-chip microcomputer actual training device according to claim 3, is characterized in that: also comprise control object emulator interface unit and control object emulator, control object emulator comprises High Performance SCM, usb communication interface, 24 way switch amount input interfaces, 24 way switch amount output interfaces, 4 road analog input interfaces, 4 way switch amount output interfaces and virtual emulation and fictitious load module, washing machine can be emulated, refrigerator, mechanical arm, the virtual controlled device such as assembling line, usb communication interface can connect PC or notebook computer, download online is programmed, display real training control procedure or upgrading virtual controlled device, control object emulator connects monolithic processor control device by control object emulator interface unit and controls virtual controlled device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520775121.3U CN205003935U (en) | 2015-10-09 | 2015-10-09 | Real device of instructing of singlechip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520775121.3U CN205003935U (en) | 2015-10-09 | 2015-10-09 | Real device of instructing of singlechip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205003935U true CN205003935U (en) | 2016-01-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520775121.3U Expired - Fee Related CN205003935U (en) | 2015-10-09 | 2015-10-09 | Real device of instructing of singlechip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205003935U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106781921A (en) * | 2017-01-18 | 2017-05-31 | 广州大学 | A kind of Internet of Things experimental box based on STM32 microcontrollers |
| CN107942827A (en) * | 2017-12-22 | 2018-04-20 | 柳州铁道职业技术学院 | A kind of SCM Based automatic processing experience system |
-
2015
- 2015-10-09 CN CN201520775121.3U patent/CN205003935U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106781921A (en) * | 2017-01-18 | 2017-05-31 | 广州大学 | A kind of Internet of Things experimental box based on STM32 microcontrollers |
| CN107942827A (en) * | 2017-12-22 | 2018-04-20 | 柳州铁道职业技术学院 | A kind of SCM Based automatic processing experience system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Real device of instructing of singlechip Effective date of registration: 20170830 Granted publication date: 20160127 Pledgee: Qilu bank Limited by Share Ltd Ji'nan high tech branch Pledgor: Shandong Xingke Intelligent Technology Co., Ltd. Registration number: 2017370000123 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20180823 Granted publication date: 20160127 Pledgee: Qilu bank Limited by Share Ltd Ji'nan high tech branch Pledgor: Shandong Xingke Intelligent Technology Co., Ltd. Registration number: 2017370000123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160127 Termination date: 20181009 |