CN203502956U - Integrated system of mobile equipment - Google Patents
Integrated system of mobile equipment Download PDFInfo
- Publication number
- CN203502956U CN203502956U CN201320665651.3U CN201320665651U CN203502956U CN 203502956 U CN203502956 U CN 203502956U CN 201320665651 U CN201320665651 U CN 201320665651U CN 203502956 U CN203502956 U CN 203502956U
- Authority
- CN
- China
- Prior art keywords
- interface
- mobile device
- integrated system
- data
- application processor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000004891 communication Methods 0.000 claims abstract description 4
- 239000000523 sample Substances 0.000 claims description 21
- 238000006243 chemical reaction Methods 0.000 claims description 13
- 238000005259 measurement Methods 0.000 abstract description 16
- 230000007547 defect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 4
- 101100434411 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) ADH1 gene Proteins 0.000 description 3
- 101100015484 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) GPA1 gene Proteins 0.000 description 3
- 230000003044 adaptive effect Effects 0.000 description 3
- 101150102866 adc1 gene Proteins 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000003203 everyday effect Effects 0.000 description 2
- LHMQDVIHBXWNII-UHFFFAOYSA-N 3-amino-4-methoxy-n-phenylbenzamide Chemical compound C1=C(N)C(OC)=CC=C1C(=O)NC1=CC=CC=C1 LHMQDVIHBXWNII-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000002354 daily effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000012800 visualization Methods 0.000 description 1
Landscapes
- Mobile Radio Communication Systems (AREA)
Abstract
The utility model discloses an integrated system of mobile equipment. The integrated system of the mobile equipment comprises an application processor of the mobile equipment, a data interface and a system bus, wherein the application processor and the data interface are connected through the system bus. The integrated system of the mobile equipment further comprises an electronic measuring module and a second bus, wherein the electronic measuring module obtains the data of the data interface through the system bus; the second bus achieves data communication between the electronic measuring module and the application processor. According to the integrated system of the mobile equipment, the electronic measuring module is arranged in the mobile equipment, and therefore existing intelligent mobile equipment is used for electronic measurement, the defect that the existing intelligent mobile equipment is poor in portability is overcome effectively, and requirement of users is met. The utility model further discloses the mobile equipment with the integrated system applied.
Description
Technical field
The utility model relates to mobile device technical field, relates in particular to a kind of mobile device integrated system.
Background technology
Electronic metering equipment refers to the instrument that utilizes the Measurement and analysis that electronic technology carries out.Along with the development of electronic technology, for electronic metering equipment, the solution of industry transforms to the mixing apparatus combining with computer technology gradually from proprietary measuring equipment at present.
In existing electronic metering equipment, be no matter proprietary or based on computer technology, often volume, weight are all larger, it is portable poor to cause, and cannot meet user and measure quickly and easily requirement whenever and wherever possible.
Summary of the invention
In view of this, the utility model proposes a kind of mobile device integrated system, to address the above problem.
For achieving the above object, the technical scheme of the utility model embodiment is achieved in that
A mobile device integrated system, comprises application processor, data-interface and the system bus of mobile device, and described application processor is connected by described system bus with described data-interface, also comprises:
By described system bus, obtain the electronic surveying module of the data of described data-interface;
And, between described electronic surveying module and described application processor, realize the second bus of data communication.
Preferably, described electronic surveying module comprises reconfigurable chip;
Described reconfigurable chip by described the second bus, receive that described application processor sends for self-starting and load with the instruction of measuring type matching, from described data-interface, read externally measured data and described externally measured data are reached to described application processor.
Preferably, described reconfigurable chip is fpga chip.
Preferably, described electronic surveying module comprises for obtaining the sensor of external data.
Preferably, described electronic surveying module also comprises the first digital to analog converter.
Preferably, described data-interface is the standard interface that is positioned at mobile device.
Preferably, described data-interface is the expansion interface of being located at mobile device.
Preferably, described expansion interface comprises digital signal interface and analog signal interface;
Described digital signal interface is connected by digital signal line with described system bus;
Described analog signal interface is connected by analog signal line with described the first digital to analog converter.
Preferably, described expansion interface is connected with to expand the expansion card of integrated systemic-function;
Described expansion card is provided with the second D/A switch circuit and the second mould/number conversion circuit, and the probe interface being connected with external probe.
The embodiment of the present invention also provides a kind of mobile device, it is characterized in that, uses mobile device integrated system as above.
The beneficial effects of the utility model are, by electronic surveying module is set in mobile device, thereby make existing Intelligent mobile equipment can be used for electronic surveying, thereby effectively improve the poor shortcoming of portability of existing electronic metering equipment, meet user's demand.
1, reconfigurable chip is according to the instruction of application processor, and self-starting configuration and the instruction of measuring type matching, to realize the function of electronic surveying.
2, external probe, according to its interface type, both can pass through standard interface, also can be connected with mobile device by expansion interface.By the standard interface on mobile device, realize electronic surveying, thereby do not need extra equipment, easy to use; While connecting by expansion interface, external probe connects by the probe interface on expansion card, and the second D/A switch circuit on expansion card and the second mould/number conversion circuit can adaptive multiple measurement types, to adapt to the measurement requirement that user is different.
3, the digital signal interface in expansion interface can directly reach electronic surveying module by system bus by externally measured digital signal; Analog signal interface can directly reach external analog signal in electronic surveying module, then changes by the first digital to analog converter.
Accompanying drawing explanation
Fig. 1 is the mobile device integrated system structured flowchart of the utility model embodiment.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below, by specific embodiment and referring to accompanying drawing, the utility model is elaborated.
The utility model embodiment provides a kind of mobile device integrated system, as shown in Figure 1, comprises application processor 13, data-interface and the system bus 11 of mobile device 10, and described application processor 13 is connected by described system bus 11 with described data-interface; Be connected in the electronic surveying module 16 on system bus 11, to obtain the data of described data-interface; Described electronic surveying module 16 is connected by the second bus 12 with described application processor 13, to realize data communication.During actual use, application processor 13 and electronic surveying module 16 can be integrated in a chip.
In the present embodiment, the second bus 12 is interconnect bus in high-speed chip, as the embedded system for based on ARM application processor can adopt AMBA AXI standard.Electronic surveying module 16, as being connected alternately with application processor 13 from equipment, comprises the steering order of accepting application processor 13 from this bus, and return electron measurement result is to application processor 13, and is finally presented on the display screen of mobile device 10.
Wherein, electronic surveying module 16 comprises reconfigurable chip 14, that is, electronic surveying module 16 can be built by reconfigurable chip 14.What reconfigurable chip 14 sent by the described application processor 13 of described the second bus 12 reception also loads with the instruction of measuring type matching, from described data-interface, reads externally measured data and described externally measured data are reached to described application processor 13 for self-starting.
Particularly, the interior realization of reconfigurable chip 14 has electronic surveying controller and electronic surveying functional module.The configuration file that described electronic surveying functional module storage is mated with measurement type (as oscillograph, multimeter, logic analyser etc.).Described electronic surveying controller is connected by the second bus 12 with described application processor 13, with the instruction of accepting to send according to described application processor 13, read the bit stream file of storing in described electronic surveying functional module and configure described data-interface, and the data that measure are returned to described application processor 13 after treatment.
During actual use, reconfigurable chip 14 can be the chip of various ways, as fpga chip etc.
During actual use, reconfigurable chip 14 can also be realized the common module in standard electronic measuring equipments such as comprising TSP expansion module and/or ATS expansion module, for expansion, uses.
Electronic surveying module 16 also comprises: sensor, in order to carry out obtaining of external data; And the first digital to analog converter ADC0/DAC0, in order to carry out the digital-to-analog conversion of external data.
In the present embodiment, data-interface can, for being positioned at the standard interface 18 on mobile device 10, can be also the expansion interface 17 of additional extension.
When data-interface is standard interface 18, by the standard interface 18 on mobile device 10, realize electronic surveying, as USB, bluetooth, WiFi, Wireless USB etc., and do not need the probe of special D/A switch circuit DAC and mould/number conversion circuit ADC just can directly digital signal be reached to system bus 11, easy to use.
When data-interface is expansion interface 17, expansion interface comprises digital signal interface and analog signal interface; Described digital signal interface is connected by digital signal line 20 with described system bus 11, externally measured digital signal directly can be reached to electronic surveying module 16 by system bus 11; Described analog signal interface is connected by analog signal line 15 with described the first digital to analog converter ADC0/DAC0, external analog signal directly can be reached in electronic surveying module 16, then change by the first digital to analog converter ADC0/DAC0.
For probe and expansion that adaptive user uses when carrying out electronic surveying, measure type, expansion interface 17 can connect the expansion card 19 of the electronic surveying of compatible FMC standard.Expansion card 19 is provided with the second D/A switch circuit DAC1 and the second mould/number conversion circuit ADC1, and the probe interface being connected with external probe.External probe connects by the probe interface on expansion card 19, and the second D/A switch circuit DAC1 on expansion card 19 and the second mould/number conversion circuit ADC1 can adaptive multiple measurement types, to adapt to the different measurement requirement of user adaptation.Expansion interface 17 is experienced a kind of extension mechanism is flexibly provided for hardware system and user measure.
The process that the mobile device integrated system of the utility model embodiment carries out electronic surveying below.
Wherein, electronic surveying is by using the user of mobile device 10 to trigger by software.After visualization measurement software on mobile device 10 is started by user, the related hardware equipment of electronic surveying will be monitored automatically, and the measurement type of enumerating current support is for user's selection.
When user selects to be switched to by Survey Software after certain electronic surveying type (if measure accordingly the ungratified words of hardware, according to measuring categorical measures software, can reminding user select/insert corresponding expansion card 19), application processor 13 starts the reconfigurable chip 14 in notice electronic surveying module 16 and loads stored and bit stream file measurement type matching, and after completing self-configuring, enters duty.
Particularly, cooperated with application processor 13 process of electronic surveying of the electronic surveying controller in electronic surveying module 16 is as follows:
(1) first, the first D/A switch circuit DAC0 in electronic surveying controller initialization electronic surveying module 16 and the first mould/number conversion circuit ADC0 are (if this measurement need to be used expansion card 19, the second D/A switch circuit DAC1 and the second mould/number conversion circuit ADC1 on initialization expansion card 19 in the lump), and current state is fed back to application processor 13 also;
(2) the relevant instruction to be measured such as electronic surveying module 16 (measurement parameter of inputting with user interface etc.), receive after dependent instruction, further configure relevant D/A switch circuit DAC and mould/number conversion circuit ADC, and other measure relevant hardware module;
(3) probe/electronic metering equipment that user is connected by the standard interface 18 with on mobile device 10 or expansion interface 17 carries out electronic surveying, electronic surveying module 16 returns to application processor 13 after the measurement result through a series of D/A switch circuit DAC and mould/number conversion circuit ADC conversion is processed by electronic surveying functional module, then by Survey Software, is presented in the user interface of mobile device 10.
By above process, can find out, the present embodiment, when concrete use, has three kinds of mode of operations:
1) probe of electronic surveying is connected with mobile device 10 with expansion interface 17 by expansion card 19.
2) measuring equipment (being usually miniaturization) that carries probe is by standard interface 18 be connected with mobile device 10 (in this case, main the rising of mobile device 10 shows and control action).
3) the senior probe (normal built-in D/A switch circuit DAC and mould/number conversion circuit ADC) of customization is connected with mobile device 10 by standard interface 18.
During practical application, this mobile device integrated system can be AP SoC system.
In sum, the beneficial effect of the mobile device integrated system of the utility model embodiment comprises:
1) good portability.Native system, by electronic surveying module 16 being embedded in the intelligent movable equipment such as mobile phone, flat board, is used in combination with peripheral hardwares such as probe, expansion cards, makes user conveniently in daily life, even in professional domain, complete electronic surveying.
2) scalable and favorable expandability.Use the embedded electronic surveying module 16 of reconfigurable hardware implementation to have good upgradability, adopt the standard based on reconfigurable hardware interface card simultaneously, measuring system can be used the expansion card of miniaturization to carry out expanding of system function effectively.
3) cost is low.In conjunction with the design based on existing smart machine, can effectively reduce the cost of surveying instrument.
4) operating experience is good.Existing Intelligent mobile equipment mostly is full touch control operation, and user's operating experience is good.
During actual use, the system of the present embodiment can be applicable to multiple occasion, comprises following:
1) major function realizes the oscillograph in reconfigurable chip.Probe with standard wire/wireless interface (USB etc.) is directly connected with mobile device, and measurement result is presented in the virtual panel of Survey Software.
2) major function realizes the digital multimeter in reconfigurable chip.The standard configuration probe of digital multimeter is connected with Intelligent mobile equipment with expansion interface by expansion card.Measurement result is presented in the Virtual Instrument of Survey Software, and Intelligent mobile equipment similarly now is digital multimeter used in everyday.
3) major function realizes the logic analyser in peripheral hardware.The peripheral hardware of realizing logic analyser function is connected with mobile device by standard wire/wireless interface (USB etc.), and the probe that user uses this peripheral hardware to carry is measured, and measurement result is presented in the virtual panel of Survey Software.Intelligent mobile equipment similarly now is PC used in everyday.
The utility model embodiment also provides a kind of mobile device, uses mobile device integrated system as above.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., within all should being included in the scope of the utility model protection.
Claims (10)
1. a mobile device integrated system, comprises application processor, data-interface and the system bus of mobile device, and described application processor is connected by described system bus with described data-interface, it is characterized in that, also comprises:
By described system bus, obtain the electronic surveying module of the data of described data-interface;
And, between described electronic surveying module and described application processor, realize the second bus of data communication.
2. mobile device integrated system according to claim 1, is characterized in that, described electronic surveying module comprises reconfigurable chip;
Described reconfigurable chip by described the second bus, receive that described application processor sends for self-starting and load with the instruction of measuring type matching, from described data-interface, read externally measured data and described externally measured data are reached to described application processor.
3. mobile device integrated system according to claim 2, is characterized in that, described reconfigurable chip is fpga chip.
4. mobile device integrated system according to claim 1, is characterized in that, described electronic surveying module comprises for obtaining the sensor of external data.
5. mobile device integrated system according to claim 1, is characterized in that, described electronic surveying module also comprises the first digital to analog converter.
6. mobile device integrated system according to claim 1, is characterized in that, described data-interface is the standard interface that is positioned at mobile device.
7. mobile device integrated system according to claim 5, is characterized in that, described data-interface is the expansion interface of being located at mobile device.
8. mobile device integrated system according to claim 7, is characterized in that, described expansion interface comprises digital signal interface and analog signal interface;
Described digital signal interface is connected by digital signal line with described system bus;
Described analog signal interface is connected by analog signal line with described the first digital to analog converter.
9. mobile device integrated system according to claim 8, is characterized in that, described expansion interface is connected with to expand the expansion card of integrated systemic-function;
Described expansion card is provided with the second D/A switch circuit and the second mould/number conversion circuit, and the probe interface being connected with external probe.
10. a mobile device, is characterized in that, uses the mobile device integrated system as described in claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320665651.3U CN203502956U (en) | 2013-10-25 | 2013-10-25 | Integrated system of mobile equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320665651.3U CN203502956U (en) | 2013-10-25 | 2013-10-25 | Integrated system of mobile equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203502956U true CN203502956U (en) | 2014-03-26 |
Family
ID=50333917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320665651.3U Expired - Lifetime CN203502956U (en) | 2013-10-25 | 2013-10-25 | Integrated system of mobile equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203502956U (en) |
-
2013
- 2013-10-25 CN CN201320665651.3U patent/CN203502956U/en not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108604218B (en) | Method for establishing connection between devices with universal serial bus USB Type-C interface and terminal device | |
| CN203216612U (en) | Audio-plug-type thermometer | |
| CN103595828A (en) | An apparatus and a method for expending functions of a handset and a tablet computer | |
| CN108459666A (en) | A kind of centreless tablet computer and tablet computer | |
| CN112256501A (en) | Expansion equipment interface detection circuit, interface expansion device and expansion dock | |
| CN202455539U (en) | Portable wireless network tester | |
| CN102457310B (en) | Multiple antennas uses system and method | |
| CN103840249A (en) | Systems Involving Portable Electronic Devices and Related Methods | |
| CN202533564U (en) | Electric quantity indicating device | |
| CN101895596A (en) | Multifunctional portable electronic device | |
| CN203502956U (en) | Integrated system of mobile equipment | |
| CN104049762A (en) | IP (internet protocol)-based keyboard device | |
| CN111049706B (en) | Communication module testing device | |
| CN203761452U (en) | Cell phone platform test applied engine system | |
| CN115792477A (en) | Automatic test system based on high-precision instrument | |
| JP2003272582A (en) | Card type battery device and electronic equipment using the same | |
| CN102867201A (en) | Super-high-frequency electronic tag reading-writing system based on tablet personal computer | |
| CN205193722U (en) | Electronic equipment and external button equipment thereof | |
| CN207832962U (en) | test card and test system | |
| CN102495253A (en) | Handheld multifunctional parallel-operation measuring device | |
| CN202126468U (en) | Highway addressable remote transducer (HART) loop testing diagnostic instrument | |
| CN209911963U (en) | Multicomputer switcher | |
| CN201967064U (en) | PAL-mode video signals generator | |
| CN210243725U (en) | Baseband system and waveform playback system | |
| CN204314670U (en) | The vehicle-mounted Big Dipper/GPS multimedia intelligent mainboard |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140326 |