CN203084708U - Integrated circuit programming system based on mobile device - Google Patents
Integrated circuit programming system based on mobile device Download PDFInfo
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- CN203084708U CN203084708U CN 201220662307 CN201220662307U CN203084708U CN 203084708 U CN203084708 U CN 203084708U CN 201220662307 CN201220662307 CN 201220662307 CN 201220662307 U CN201220662307 U CN 201220662307U CN 203084708 U CN203084708 U CN 203084708U
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Abstract
The utility model discloses an integrated circuit programming system based on a mobile device. The integrated circuit programming system mainly comprises the mobile device and a connecting module. The mobile device is provided with an operating system and a programming application program developed on the operating system, and the connecting module is used for connecting the mobile device and a target device. The integrated circuit programming system based on the mobile device can overcome the shortcomings of high cost, large size, poor portability, poor user interface friendliness, poor usability and the like in the prior art so as to achieve the advantages of low cost, small size, good portability, good user interface friendliness, good usability, capability of crossing hardware platforms, and the like.
Description
Technical field
The utility model relates to electronics, microelectronic, particularly, relates to a kind of integrated circuit programing system based on mobile device.
Background technology
Mobile device or be called the new developing direction that handheld device (as smart mobile phone, panel computer, various handheld terminals etc.) has been represented electronics and areas of information technology again.Because this kind equipment can help the user to obtain information in time, easily, communicate whenever and wherever possible, activity such as amusement, its price constantly descends in addition, function constantly strengthens, they just becoming be seen everywhere, the work and the daily necessities of everybody indispensability.
Along with popularizing of mobile device, based on mobile device, developing new additional function (as card reader etc.) in the above more and more becomes a good selection.On the one hand, because additional function is to finish on the hardware and software platform of mobile device, such additional function often has more cost advantage than separate equipment; On the other hand, the portability of development product is also often better like this; Also have because the often more frequent use mobile device of people is more familiar to it, these additional products on it also often user interface friendly more, have a better ease for use.For example, relative with special-purpose GPS equipment, said these advantages above the GPS that realizes on mobile phone often has more.
Under such background, be that the basis realizes that the programmable device product becomes possibility with the mobile device.Here said programmable device is meant code or data " download " equipment in the storage space (as EEPROM, Flash Memory etc.) of some integrated circuit (as microcontroller, programmable logic device (PLD) etc.).If do not carry out such " download ", then these integrated circuit can't be worked.Such programmable device (perhaps being cd-rom recorder) is widely used in industries such as electronics, microelectronics, automobile, robotization, communication.
In using the user of programmable device, the movability, the portability that have many consumers to programmable device have strong demand.For example, some user use programmable device to outdoor even open-air electronic equipment programme (as for the Bug in the repair procedure refresh routine etc.), under these circumstances, it is particularly important that programmable device movability and portability just seem.
Generally speaking, the programmable device of specialty is owing to the restriction of factors such as use occasion, R﹠D costs, production quantity, and its price will be apparently higher than mobile device; Its volume is also often obviously greater than mobile device, portablely will be worse than general mobile device thereby caused.From the use aspect, the operating process of professional programmable device is also often than general mobile device complexity, and its user interface is also often poor than general mobile device not as user interface close friend, its ease for use of mobile device.Therefore, the programmable device of developing on the basis of mobile device often can be obtained tangible improvement aspect above-mentioned.Such improvement especially for those for movability, user that portable demand is strong, very strong attractive force and significant is arranged.
In addition, because mobile device generally has wireless communication ability, be that the programmable device that finish on the basis has generally also just naturally and understandably had wireless communication ability with the mobile device, can carry out operations such as file transfer, communication by wireless network.
In realizing process of the present utility model, the inventor finds to exist at least in the prior art cost height, big, the defectives such as portability is poor, user interface is unfriendly, ease for use difference of volume.
The utility model content
The purpose of this utility model is, at the problems referred to above, proposes a kind of integrated circuit programing system based on mobile device, with advantage such as realize that cost is low, volume is little, good portability, user interface close friend, ease for use are good.
Another purpose of the present utility model is, proposes a kind of integrated circuit programmed method based on mobile device.
For achieving the above object, the technical solution adopted in the utility model is: a kind of integrated circuit programing system based on mobile device, the software that mainly comprises mobile device, is used for the link block that described mobile device is connected with target device and runs on the realization programing function on the mobile device.
Further, described link block, be included in the programming expansion module that interface protocol between described mobile device and the target device is used to finish the conversion of signals between mobile device and the target device and is used to finish the voltage amplitude conversion between mobile device and the target device when needing voltage transitions when incompatible, when perhaps the interface protocol between described mobile device and target device is compatible, the signal connecting line (as direct stube cable) that can directly mobile device be connected with target device.
Further, described programming expansion module comprises first interface that is used for being connected with mobile device, second interface that is used for being connected with target device, and be connected protocol conversion chip between described first interface and second interface.
Here, first interface can be: the agreement of miniUSB, Lighting, manufacturer's (as Nokia, Samsung, apple etc.) oneself customization etc.; Second interface can be: as JTAG, UART, CAN, SPI, I2C, SWD, ISSP, BDM, MON08, ICSP, CSI, CSIHS, MICROWIRE, ICC, SWIM, SBW, Flexray, Microwire, SCC etc.
Further, described protocol conversion chip, comprise field programmable gate array (the Field-Programmable Gate Array that is connected in turn between described first interface and second interface, be called for short FPGA) or CPLD (Complex Programmable Logic Device is called for short CPLD) or special-purpose protocol conversion chip (as the interface conversion chip of FTDI company);
Alternatively, described protocol conversion chip also comprises the voltage transformation module that is connected between described second interface and on-site programmable gate array FPGA or complex programmable logic device (CPLD) or the specialized protocol conversion chip;
Alternatively, described protocol conversion chip also comprises the cache memory that is connected with described on-site programmable gate array FPGA or complex programmable logic device (CPLD) or specialized protocol conversion chip.
Particularly, above-mentioned protocol conversion chip is directly to utilize prior art.Generally speaking possibility in two is arranged, and a kind of is that chip itself can directly carry out protocol conversion, as: the interface conversion chip of FTDI company; Another kind is a programmable logic device (PLD), as FPGA, CPLD (Complex Programmable Logic Device, be called for short CPLD) etc., for programmable logic device (PLD), the user need carry out customized development to it, to develop good file configuration then in chip, though the development amount is bigger, its advantage is that the user can be according to its agreement changed of Demand Design of oneself.
Alternatively, described programming expansion module also comprises being used for the multichannel output module that realization is programmed to a plurality of target devices when needing multichannel output, thereby realizes a plurality of target devices programmings.
Further, described mobile device comprises CPU, storer and the Peripheral Interface that is connected with described CPU respectively, and be embedded in the described storer and the operating system that can under CPU control, carry out and programming application program; Described Peripheral Interface can directly or indirectly be connected with target device.
Here, operating system all is software with the programming application program.Its code generally leaves in the storage area of storer or CPU.When this mobile device was started working, CPU can carry out these codes.
Further, described mobile device comprises smart mobile phone, panel computer, palm PC, portable electronic device and notebook computer.
Simultaneously, the programming software that the utility model adopts partly is: a kind of integrated circuit programmed method based on mobile device, and its key step comprises:
Mobile device is carried out initialization, mobile device and target device are connected by link block;
By mobile device, will programme driver and data to be programmed are sent to target device;
Target device is programmed.
Further, on the operating system of this mobile device, move programming software.
Further, the described operation that target device is programmed, promptly the programming software controlling mobile equipment is finished programing function, specifically comprises:
The initialization programmed environment shows various information, and programing function is carried out in response user operation; Wherein:
The operation of initialization programmed environment specifically comprises the initialization internal memory, the fetch interface state;
Show the operation of various information, specifically comprise current mobile device information, objective chip information, connection situation, programming progress;
The operation of response user operation specifically comprises the file that selection need be programmed, and output voltage, the starting program of programming expansion module is set, and stops programming;
Carry out the operation of programing function, specifically comprise various command and data are sent from interface with appropriate signals.
The integrated circuit programing system based on mobile device of each embodiment of the utility model because this system mainly comprises mobile device, and is used for link block that mobile device is connected with target device; Can between mobile device and target device, connect by link block, improve the client, whenever and wherever possible target device be programmed movability and portable demand; Cost height in the prior art, volume are big, portable poor, user interface is friendly inadequately, the defective of ease for use difference thereby can overcome, and be low with the realization cost, volume is little, good portability, user interface close friend, advantage that ease for use is good.
Other features and advantages of the utility model will be set forth in the following description, and, partly from instructions, become apparent, perhaps understand by implementing the utility model.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Description of drawings
Accompanying drawing is used to provide further understanding of the present utility model, and constitutes the part of instructions, is used from explanation the utility model with embodiment one of the present utility model, does not constitute restriction of the present utility model.In the accompanying drawings:
Fig. 1 a and Fig. 1 b are the principle of work block diagram based on the integrated circuit programing system of mobile device;
Fig. 2 is the principle of work block diagram of programming expansion module;
Fig. 3 is the schematic flow sheet based on the integrated circuit programmed method of mobile device;
Fig. 4 is the principle of work block diagram based on the integrated circuit programing system preferred embodiment of mobile device.
1a and accompanying drawing 1b in conjunction with the accompanying drawings, Reference numeral is as follows among the utility model embodiment:
The 101-mobile device; The 102-target device; The 103-expansion module of programming; The 104-application program of programming; 105-operating system; The 106-Peripheral Interface; The 107-storer; 108-CPU; The 109-interface; The 110-objective chip; Direct stube cable between 111-mobile device and the target device.
In conjunction with the accompanying drawings 2, Reference numeral is as follows among the utility model embodiment:
201-interface A(i.e. first interface); 202-protocol conversion chip; 203-interface B(i.e. second interface).
In conjunction with the accompanying drawings 4, Reference numeral is as follows among the utility model embodiment:
The 401-mobile phone; The 402-expansion module of programming; The 403-target device; 404-interface A(i.e. first interface); 405-FPGA; The 406-voltage transformation module; 407-interface B(i.e. second interface); 408-cache memory (cache).
Embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein only is used for description and interpretation the utility model, and be not used in qualification the utility model.
System embodiment
According to the utility model embodiment,, provide a kind of integrated circuit programing system based on mobile device as Fig. 1 a, Fig. 1 b, Fig. 2 and shown in Figure 4.
Referring to Fig. 1 a and Fig. 1 b, the integrated circuit programing system based on mobile device of present embodiment, mainly comprise the mobile device (as the mobile device 101 among Fig. 1 a and Fig. 1 b) of the programming application program that has operating system and on this operating system, develop, and be used for link block that mobile device is connected with target device (as the target device 102 of Fig. 1 a and Fig. 1 b).This link block, be included in the programming expansion module (as the programming expansion module 103 of Fig. 1 a) that interface protocol between mobile device and the target device is used for finishing the conversion of signals between mobile device and the target device and is used to finish the voltage amplitude conversion between mobile device and the target device when needing voltage transitions when incompatible, when perhaps the interface protocol between mobile device and target device is compatible, the signal connecting line (as the direct stube cable 111 among Fig. 1 b) that can directly mobile device be connected with target device.This mobile device, comprise the CPU 108 among CPU(such as Fig. 1 a and Fig. 1 b), storer that is connected with CPU (as the storer 107 among Fig. 1 a and Fig. 1 b) and Peripheral Interface (as the Peripheral Interface 106 among Fig. 1 a and Fig. 1 b) respectively, and be embedded in the described storer and the operating system (as the operating system 105 among Fig. 1 a and Fig. 1 b) that can under CPU control, move and the application program (as the programming application program 104 among Fig. 1 a and Fig. 1 b) of programming; Peripheral Interface can directly or indirectly be connected with target device.For example, mobile device can comprise smart mobile phone (as the mobile phone among Fig. 4 401), panel computer, palm PC, portable electronic device and notebook computer.Corresponding target device comprises the interface (as the interface 109 among Fig. 1 a and Fig. 1 b) that is connected with link block, and the objective chip that is connected with this interface (as the objective chip 110 among Fig. 1 a and Fig. 1 b).
Referring to Fig. 2, above-mentioned programming expansion module, comprise first interface (as the interface A 201 of Fig. 2) that is used for being connected with mobile device, second interface that is used for being connected (as the second interface B 203 of Fig. 2) with target device, and be connected protocol conversion chip (as the protocol conversion chip 202 among Fig. 2) between first interface and second interface.In addition, the programming expansion module can also comprise voltage transformation module and multichannel output module.
Referring to Fig. 4, above-mentioned protocol conversion chip comprises the on-site programmable gate array FPGA (as the FPGA among Fig. 4 405) or complex programmable logic device (CPLD) or the specialized protocol conversion chip that are connected in turn between first interface (as the interface A 404 among Fig. 4) and second interface (as the interface B 407 among Fig. 4); Alternatively, this protocol conversion chip can also comprise the voltage transformation module (as the voltage transformation module among Fig. 4 406) that is connected between second interface and on-site programmable gate array FPGA or complex programmable logic device (CPLD) or the specialized protocol conversion chip; Alternatively, this protocol conversion chip can also comprise the cache memory (being cache, as the cache memory among Fig. 4 408) that is connected with on-site programmable gate array FPGA or complex programmable logic device (CPLD) or specialized protocol conversion chip.
The integrated circuit programing system based on mobile device of the foregoing description by increasing software and hardware module, is realized programmable device on the basis of mobile device.Referring to Fig. 1 a and Fig. 1 b, the hardware components of this integrated circuit programing system, comprise mobile device (as the mobile device 101 among Fig. 1 a and Fig. 1 b) and programming expansion module (as the programming expansion module 103 among Fig. 1 a and Fig. 1 b) two parts, target device (as the target device 102 among Fig. 1 a and Fig. 1 b) is the equipment that is programmed in programming process.In most cases, interface between mobile device and the target device (because agreement incompatible) can not directly connect, and must finish the signal between both interfaces and the conversion of voltage amplitude by the expansion module (as the programming expansion module 103 among Fig. 1 a) of programming; Also have under individual cases, the interface protocol of mobile device and target device is can be directly compatible, and (for example the two all uses the miniUSB interface, referring to the module among Fig. 1 b 111), just do not need to increase again extra programming expansion module so between mobile device and the target device.
As a main hardware components ingredient, the main function of programming expansion module is protocol conversion.Figure 2 shows that the basic framework of this programming expansion module.Wherein, main protocol conversion work is finished by a slice protocol conversion chip (as the protocol conversion chip 202 among Fig. 2).The signal of mobile device (as smart machine) is first interface with the agreement (as miniUSB) of its output interface by interface A(, as the interface A 201 among Fig. 2) enter into this protocol conversion chip after, the protocol conversion chip becomes agreement that target device can receive (as JTAG this conversion of signals, UART, CAN, SPI, I2C, SWD, ISSP, BDM, MON08, ICSP, CSI, CSIHS, MICROWIRE, ICC, SWIM, SBW, Flexray, multiple arbitrarily in Microwire and the SCC interface), and then by i.e. second interface of interface B(, as the interface B 203 among Fig. 2) send in the target device and go.Through after such conversion, smart machine just can communicate with target device and it has been carried out programming operation.
Except carrying out protocol conversion, this programming expansion module can also (according to user's needs) have the function of Port Multiplier.That is to say that this programming expansion module can be converted into one road programming signal of mobile device multiple signals (as the multichannel output module), thereby finishes the purpose that a plurality of target devices are programmed simultaneously.
For general mobile device, its hardware components has comprised a CPU and data storage part (as RAM, ROM etc.) at least; Its software section generally comprises a kind of operating system (as Andriod, the iOS of Apple, Windows or Windows Phone, the Blackberry of RIM company or the Linux that increases income etc. of Microsoft of Google).The programming software of this programmable device is partly developed at this Mobile operating system, and operates on this operating system as an application (Application) of this mobile device.
In order to make programming software have applicability widely, it often has a plurality of versions that are applied to different operating system, for example Android version, iOS version, Windows version, Windows Phone version, Blackberry version, Linux version or the like.
Preferably, referring to Fig. 4.In Fig. 4, mobile device can be the smart mobile phone (as the mobile phone among Fig. 4 401) of the Android operating system of an operation, this smart mobile phone can link to each other with programming expansion module (as the programming expansion module 402 among Fig. 4) by the miniUSB interface, this programme expansion module mainly by the Cyclon V Series FPGA chip of a slice Altera company as core.The control signal that smart mobile phone sends enters this module from the miniUSB interface A (404) of programming expansion module, then, be a kind of in the JTAG/SWD/SPI/I2C signal by FPGA with this conversion of signals again, signal after the conversion is again through voltage transitions (the Voltage Level Conversion) chip (406) of a TI company, then by interface B(407) send to target device (403).The major function of the voltage transformation module here is the voltage adaptation that realizes target device.For example, the system works of target device is under 1.8V voltage, and the operating voltage on the programming expansion module is when being 3.3V, and then this voltage transformation module can be with the conversion of signals of burning expansion module (expansion module of promptly programming) output under the operating voltage of object module.In addition, for the data to transmission cushion, the SRAM of an ISSI company has been installed also on the programming expansion module, its capacity is the 2M byte.
The software section of programmable device is the application (Application) at the exploitation of Android operating system, and its user interface designs according to the operating habit of general intelligence mobile phone fully, to be user-friendly to.This software may operate in above the mobile device (as various smart mobile phones, panel computer etc.) of various operation Android operating systems.
Method embodiment
According to the utility model embodiment, as shown in Figure 3, provide a kind of integrated circuit programmed method based on mobile device, mainly comprise:
Step 300: mobile device is carried out initialization, execution in step 301;
Step 301:, between mobile device and target device, connect execution in step 302 by link block (as programming expansion module or miniUSB interface);
Step 302: by mobile device, the driver of will programming is sent to target device, execution in step 303;
Step 303: by mobile device, data to be programmed are sent to target device, execution in step 304;
Step 304: target device is programmed.
To step 304, on the operating system of mobile device, can move programming software in step 300.In step 304, to the operation that target device is programmed, promptly the programming software controlling mobile equipment is finished programing function, specifically comprises:
The initialization programmed environment shows various information, and programing function etc. is carried out in response user operation; Wherein:
The operation of initialization programmed environment specifically comprises the initialization internal memory, fetch interface state etc.;
Show the operation of various information, specifically comprise current mobile device information, objective chip information, connection situation, programming progress etc.;
The operation of response user operation specifically comprises the file that selection need be programmed, and output voltage, the starting program of programming expansion module is set, and stops programming etc.;
Carry out the operation of programing function, specifically comprise and various command and data being sent from interface with appropriate signals etc.
Above-mentioned steps 300-step 304, be a process flow diagram 3 based on the integrated circuit programmed method of the mobile device software section of the integrated circuit programing system of mobile device (promptly based on), its key step comprises: initialization, with target device connect, send driver to target device, send data to target device, programming operation etc.
Some programming expansion module only has the ability of output one road signal, once can only programme to a target device; Other programming expansion modules have the ability of outputting multiplex signals, thereby have the ability that a plurality of target devices are programmed.The user can select corresponding module according to the needs of self.
The integrated circuit programing system based on mobile device of the various embodiments described above has following advantage at least:
⑴ the integrated circuit programing system of mobile device (promptly based on) is to realize on the basis of mobile device because programmable device, made full use of the hardware and software platform of mobile device, therefore it is compared with the cd-rom recorder product of specialty, has tangible price advantage;
⑵ based on same reason, and this programmable device integrated circuit programing system of mobile device (promptly based on) is compared with the cd-rom recorder of specialty, and volume is littler, and portability improves greatly;
Because this programmable device the software of the integrated circuit programing system of mobile device (promptly based on) go up at Mobile operating system (as Android, iOS, Windows etc.) and develop, its user interface is often more friendly, its ease for use is often better than traditional programmable device;
⑷ because most of mobile devices all have the ability of radio communication, make the natural ability that has just had radio communication, file transfer of this programmable device integrated circuit programing system of mobile device (promptly based on), can make full use of the various external resources (cloudlike outside platform such as storage, cloud computings) in radio communication, wireless Internet field.
It should be noted that at last: the above only is preferred embodiment of the present utility model, be not limited to the utility model, although the utility model is had been described in detail with reference to previous embodiment, for a person skilled in the art, it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (7)
1. integrated circuit programing system based on mobile device, it is characterized in that, mainly comprise the mobile device of the programming application program that has operating system and on this operating system, develop, and be used for link block that described mobile device is connected with target device.
2. the integrated circuit programing system based on mobile device according to claim 1, it is characterized in that, described link block, be included in interface protocol between described mobile device and the target device and be used to finish conversion of signals between mobile device and the target device when incompatible, and the programming expansion module that when needing voltage transitions, is used to finish the voltage amplitude conversion between mobile device and the target device, when perhaps the interface protocol between described mobile device and target device is compatible, the signal connecting line that can directly mobile device be connected with target device.
3. the integrated circuit programing system based on mobile device according to claim 2, it is characterized in that, described programming expansion module, comprise first interface that is used for being connected with mobile device, second interface that is used for being connected with target device, and be connected protocol conversion chip between described first interface and second interface.
4. the integrated circuit programing system based on mobile device according to claim 3, it is characterized in that, described protocol conversion chip comprises the on-site programmable gate array FPGA or complex programmable logic device (CPLD) or the specialized protocol conversion chip that are connected in turn between described first interface and second interface; And/or,
Also comprise the voltage transformation module that is connected between described second interface and on-site programmable gate array FPGA or complex programmable logic device (CPLD) or the specialized protocol conversion chip; And/or,
Also comprise the cache memory that is connected with described on-site programmable gate array FPGA or complex programmable logic device (CPLD) or specialized protocol conversion chip.
5. the integrated circuit programing system based on mobile device according to claim 2 is characterized in that, described programming expansion module also comprises being used for the multichannel output module that realization is programmed to a plurality of target devices when needing multichannel output.
6. according to each described integrated circuit programing system among the claim 1-5 based on mobile device, it is characterized in that, described mobile device, comprise CPU, be connected with described CPU and embed the operating system that can under CPU control, move and the storer of programming application program, and the Peripheral Interface that is connected with described CPU; Described Peripheral Interface can directly or indirectly be connected with target device.
7. according to each described integrated circuit programing system among the claim 1-5, it is characterized in that described mobile device comprises smart mobile phone, panel computer, palm PC, portable electronic device and notebook computer based on mobile device.
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| CN 201220662307 CN203084708U (en) | 2012-12-05 | 2012-12-05 | Integrated circuit programming system based on mobile device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102981858A (en) * | 2012-12-05 | 2013-03-20 | 楚丰 | Integrated circuit programming system and method based on mobile device |
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| CN102981858A (en) * | 2012-12-05 | 2013-03-20 | 楚丰 | Integrated circuit programming system and method based on mobile device |
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Effective date of registration: 20181225 Address after: 214000 China Sensor Network International Innovation Park G10-1003, 200 Linghu Avenue, Xinwu District, Wuxi City, Jiangsu Province Patentee after: Wuxi Lijiefeng Technology Co.,Ltd. Address before: 214028 China Sensor Network International Innovation Park Area B 339, 200 Linghu Avenue, Wuxi New District, Jiangsu Province Patentee before: Chu Feng |
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Granted publication date: 20130724 |