CN204066271U - A kind of device customized towards POS or scale of tracing to the source - Google Patents
A kind of device customized towards POS or scale of tracing to the source Download PDFInfo
- Publication number
- CN204066271U CN204066271U CN201420493226.5U CN201420493226U CN204066271U CN 204066271 U CN204066271 U CN 204066271U CN 201420493226 U CN201420493226 U CN 201420493226U CN 204066271 U CN204066271 U CN 204066271U
- Authority
- CN
- China
- Prior art keywords
- interface
- scale
- tracing
- source
- pos
- 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 - Fee Related
Links
- 230000003993 interaction Effects 0.000 claims abstract description 9
- 230000008054 signal transmission Effects 0.000 claims description 5
- 238000004891 communication Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
Landscapes
- Cash Registers Or Receiving Machines (AREA)
Abstract
The utility model relates to a kind of device customized towards POS or scale of tracing to the source, for POS or scale of tracing to the source, comprise the control module that is arranged on mainboard and be arranged on mainboard is connected with the control module respectively ethernet controller, storer, power management integrated circuit, the real-time clock control device that carry out information interaction, also comprise the external devices port combination be arranged in expansion board; Control module is communicated by interface group and external devices port combination; The POS using the utility model to realize or scale of tracing to the source, for existing hardware module, each hardware module is divided and is located on two pieces of hardware support plates, and adopt interface group mode to communicate, effectively can meet the demand of different POS or the scale user that traces to the source, not only saved a large amount of human and material resources and all kinds of resource, and design POS or scale of tracing to the source towards more applications, good dirigibility can be had.
Description
Technical field
The utility model relates to a kind of device customized towards POS or scale of tracing to the source.
Background technology
Along with the development of next generation internet technology, high-performance ARM CPU, as monokaryon Cortex-A8, four core Cortex-A9 etc. start to be employed for POS or scale industry of tracing to the source, existing tens ARM CPU manufacturers produce hundreds of high-performance ARM CPU (being called for short ARM CPU below) at present, different AR M CPU has difference in functionality, performance and price, i.MX6, i.MX535 series of such as Freescale, full intelligence A20, A10 series.Current ARM CPU starts to be widely used in POS and scale Trade Terminal Devices of tracing to the source, existing way is designed on one piece of hardware mainboard ARM CPU and peripheral interface, but different user needs according to application demands different separately, as industrial, civilian, indoor, outdoor, Shang Chao, dining room etc.Different needs cause adopting different ARM CPU or different peripheral interfaces, therefore will redesign whole mainboard.This not only wastes a large amount of human and material resources and all kinds of resource, and the product designed only can be used for limited range of application, and dirigibility is poor.
Utility model content
For above-mentioned technical matters, technical problem to be solved in the utility model is to provide the device of two pieces of hardware carrying board structures that a kind of employing is made up of mainboard and expansion board, various hardware module is set respectively, effectively can be applicable to the device customized towards POS or scale of tracing to the source in various field.
The utility model is in order to solve the problems of the technologies described above by the following technical solutions: the utility model devises a kind of device customized towards POS or scale of tracing to the source, for the design of POS or scale of tracing to the source, comprise external devices port combination, control module and be connected with the control module respectively ethernet controller, storer, power management integrated circuit and the real-time clock control device that carry out information interaction; Control module, ethernet controller, storer, power management integrated circuit and real-time clock control device are arranged on mainboard, and external devices port combination is arranged in expansion board; Control module is communicated by interface group and external devices port combination.
As a kind of optimal technical scheme of the present utility model: described control module adopts detachable interface to be connected with external devices port combination is detachable by interface group, intercoms mutually.
As a kind of optimal technical scheme of the present utility model: described detachable interface is dual-in-line interface or golden finger interface.
As a kind of optimal technical scheme of the present utility model: described interface group comprises low-voltage differential signal transmission interface, LCDs interface, HDMI (High Definition Multimedia Interface), twin wire serial bus interface, UART interface, USB OTG interface, USB HOST interface, I2S interface, SDIO interface, Ethernet interface, USB interface, SPI interface, SATA interface, GPIO interface and control signal interface.
As a kind of optimal technical scheme of the present utility model: described storer comprises dynamic RAM, flash memory and EEPROM (Electrically Erasable Programmable Read Only Memo); Wherein, described control module is connected carries out information interaction with dynamic RAM, flash memory, the read-only storage of electrically erasable programmable respectively.
As a kind of optimal technical scheme of the present utility model: described dynamic RAM is Large Copacity DDR3 storer.
As a kind of optimal technical scheme of the present utility model: described control module is ARM CPU.
As a kind of optimal technical scheme of the present utility model: described ethernet controller is Fast Ethernet controller.
A kind of device towards POS or scale of tracing to the source customization described in the utility model adopts above technical scheme compared with prior art, has following technique effect:
(1) device customized towards POS or scale of tracing to the source of the utility model design, for existing hardware module, each hardware module is divided and is located on two pieces of hardware support plates, and adopt interface group communication mode to communicate, realize POS or the Functional Design of scale of tracing to the source, effectively can meet the demand of different POS or the scale user that traces to the source, and according to the demand of user, hardware on independent renewal mainboard, or upgrade separately the hardware in expansion board.This has not only saved a large amount of human and material resources and all kinds of resource, and design POS or scale of tracing to the source towards more applications, good dirigibility can be had;
(2) device customized towards POS or scale of tracing to the source of the utility model design, for the hardware module be separately positioned in mainboard and expansion board, while design is undertaken communicating by interface group communication mode, design adopts detachable interface to carry out the hardware module on detachable connection mainboard and the hardware module in expansion board, use is allowed to become versatile and flexible, hommization more, has larger easily extensible space;
(3) the utility model design towards POS or scale of tracing to the source customization device in, in order to be applicable to more comprehensively POS or scale external devices port of tracing to the source, have larger extending space, towards POS or scale of tracing to the source, devise a kind of general-purpose interface group, the main flow interface covering POS or trace to the source in scale industry, the POS that the utility model is designed or trace to the source scale in actual application, can according to demand, compatible various POS or the scale external devices of tracing to the source of different POS or the scale client that traces to the source.
Accompanying drawing explanation
Fig. 1 is the functional module structure schematic diagram of the device that the utility model design surface customizes to POS or scale of tracing to the source;
Fig. 2 is the utility model design surface to the interface diagram in the device of POS or scale of tracing to the source customization.
Embodiment
Below in conjunction with Figure of description, embodiment of the present utility model is described in further detail.
As shown in Figure 1, a kind of device customized towards POS or scale of tracing to the source of the utility model design, for the design of POS or scale of tracing to the source, comprise external devices port combination, control module and be connected with the control module respectively ethernet controller, storer, power management integrated circuit and the real-time clock control device that carry out information interaction, control module, ethernet controller, storer, power management integrated circuit and real-time clock control device are arranged on mainboard, and external devices port combination is arranged in expansion board, control module is communicated by interface group and external devices port combination, the device customized towards POS or scale of tracing to the source of the utility model design, for existing hardware module, each hardware module is divided and is located on two pieces of hardware support plates, and adopt interface group communication mode to communicate, realize POS or the Functional Design of scale of tracing to the source, effectively can meet the demand of different POS or the scale user that traces to the source, in practical application, only need according to the demand of user, hardware on independent renewal mainboard, or the hardware upgraded separately in expansion board, not only save a large amount of manpowers, material resources and all kinds of resource, and design POS or scale of tracing to the source can towards more applications, there is good dirigibility.
The device customized towards POS or scale of tracing to the source of the utility model design, on basis based on above technical scheme, the utility model has also done following decision design for POS or scale of tracing to the source: described control module adopts detachable interface to be connected with external devices port combination is detachable by interface group, intercom mutually, design adopts detachable interface to carry out the hardware module on detachable connection mainboard and the hardware module in expansion board, use is allowed to become versatile and flexible, hommization more, have larger easily extensible space, in practical application, described detachable interface can be designed to dual-in-line interface or golden finger interface, in order to be applicable to more comprehensively POS or scale external devices port of tracing to the source, have larger extending space, towards POS or scale industry of tracing to the source, redesign for the interface in interface group, the main flow interface covering POS or trace to the source in scale industry, as shown in Figure 2, devise interface group and comprise low-voltage differential signal transmission interface (LVDS), LCDs interface (TTL RGB), HDMI (High Definition Multimedia Interface) (HDMI), twin wire serial bus interface (I2C), UART interface, USB OTG interface, USB HOST interface, I2S interface, SDIO interface, Ethernet interface, USB interface, SPI interface, SATA interface, GPIO interface, and control signal interface, the POS that the utility model is designed or trace to the source scale in actual application, can according to the demand of different POS or the scale client that traces to the source, compatible various POS or scale external devices of tracing to the source, in application process, described storer comprises dynamic RAM, flash memory and EEPROM (Electrically Erasable Programmable Read Only Memo), wherein, described control module is connected carries out information interaction with dynamic RAM, flash memory, the read-only storage of electrically erasable programmable respectively, described dynamic RAM is Large Copacity DDR3 storer, described control module is ARM CPU, described ethernet controller is Fast Ethernet controller.
The device towards POS or scale of tracing to the source customization of the utility model design is in actual application, and as shown in Figure 1, each hardware module is divided and is located on two pieces of hardware support plates, wherein, and control module, ethernet controller, storer, power management integrated circuit and real-time clock control device are arranged on mainboard, and external devices port combination is arranged in expansion board, wherein, control module respectively with ethernet controller, storer, power management integrated circuit, real-time clock control device is connected and carries out information interaction, described control module adopts detachable interface to be connected with external devices port combination is detachable by interface group, intercom mutually, described interface group comprises low-voltage differential signal transmission interface (LVDS), LCDs interface (TTL RGB), HDMI (High Definition Multimedia Interface) (HDMI), twin wire serial bus interface (I2C), UART interface, USB OTG interface, USB HOST interface, I2S interface, SDIO interface, Ethernet interface, USB interface, SPI interface, SATA interface, GPIO interface, and control signal interface, in practical application, the dual-in-line interface that detachable interface is selected or golden finger interface, each staight needle pin of detachable interface is corresponding with above-mentioned design interface group interface, in practical application, described storer comprises dynamic RAM, flash memory and EEPROM (Electrically Erasable Programmable Read Only Memo), wherein, described control module is connected carries out information interaction with dynamic RAM, flash memory, the read-only storage of electrically erasable programmable respectively, and described dynamic RAM is Large Copacity DDR3 storer, described control module is ARM CPU, described ethernet controller is Fast Ethernet controller.
In practical application, as shown in Figure 2, for the device customized towards POS or scale of tracing to the source of the utility model design, wherein, detachable interface selects 204 pin golden finger interface, wherein, and the binary channels that low-voltage differential signal transmission interface (LVDS) is made up of passage 1 and passage 2, totally 30 pin pin, passage 1 has 15 pin pin, corresponding pin99 to pin113, comprising there being ground pin pin, passage 2 has corresponding pin 115 to the pin129 of 15 pin pin, comprising there being ground pin pin; LCDs interface (TTL RGB) totally 34 pin pin, corresponding pin131 to pin164; HDMI (High Definition Multimedia Interface) (HDMI) has 10 pin pin, corresponding pin 77 to pin86; Twin wire serial bus interface (I2C) supports 3 I2C interfaces, has 6 pin pin, is corresponding in turn to pin70 to pin75; UART interface supports 5 UART interface, totally 18 pin pin, and wherein 3 is 4 lines, and 2 is 2 lines, corresponding pin164 to pin181; One, USB OTG interface, totally 5 pin pin, corresponding pin100 to pin104; , one, USB HOST interface, totally 2 pin pin, corresponding pin106 to pin107; I2S interface, totally 10 pin pin, corresponding pin59 to pin68; SDIO interface, totally 13 pin pin, corresponding pin43 to pin55; Ethernet interface (Ethernet interface), totally 12 pin pin, corresponding pin3 to pin14; USB interface, totally 5 pin pin, corresponding pin183 to 187; SPI interface has 3 control signals, totally 7 pin pin, corresponding pin90 to pin96; One, SATA interface, totally 4 pin pin, corresponding pin35 to pin38; 18, GPIO interface, totally 18 pin pin, corresponding pin15 to pin32; And control signal interface, totally 9 pin pin, corresponding pin189 to pin197, all the other 21 interfaces are lower margin or spare interface.The interface group more than designed corresponds to the relation of 204 pin golden finger pins, make the external devices port combination be positioned in expansion board can facilitate external numerous POS or scale external devices of tracing to the source, such as printer, display, scanner, external Ethernet, card reader, 2G/3G/4G mixed-media network modules mixed-media, WIFI module, sound wave payment module, double screen USB interface, NFC module, SIM card and Micphone and stereo module (phone-payment) etc. POS or scale external devices of tracing to the source, realize more comprehensively POS or scale of tracing to the source application.
Equally, the utility model design towards POS or scale of tracing to the source customization device in, wherein, detachable interface can also select 160 pin dual-in-line interfaces, different POS or the scale user that traces to the source, can according to the actual demand of oneself and functional requirement, by the increase and decrease of functional module, adopt 160 pin dual-in-line Interface realization users for the design proposal of POS or scale of tracing to the source, realize the communication of mainboard and expansion board.
In sum, adopt the device that the utility model customizes towards POS or scale of tracing to the source, for POS or scale of tracing to the source, for existing hardware module, each hardware module is divided and is located on two pieces of hardware support plates, and adopt interface group communication mode to communicate, and design adopts detachable interface to carry out the hardware module on detachable connection mainboard and the hardware module in expansion board, moreover, in order to be applicable to more comprehensively external devices port, have larger extending space, towards POS or scale industry of tracing to the source, redesign for the interface in interface group, the main flow interface covering POS or trace to the source in scale industry, the utility model is designed towards POS or scale of tracing to the source customization device in actual application, can according to the demand of different POS or the scale client that traces to the source, compatible various POS or scale external devices of tracing to the source, therefore, the device towards POS or scale of tracing to the source customization of the utility model design effectively can meet the demand of different POS or the scale user that traces to the source, not only save a large amount of manpowers, material resources and all kinds of resource, and the device towards POS or scale of tracing to the source customization of design can towards more applications, there is good dirigibility.
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, can also make a variety of changes under the prerequisite not departing from the utility model aim.
Claims (8)
1. the device customized towards POS or scale of tracing to the source, for the design of POS or scale of tracing to the source, comprise external devices port combination, control module and be connected with the control module respectively ethernet controller, storer, power management integrated circuit and the real-time clock control device that carry out information interaction; It is characterized in that: control module, ethernet controller, storer, power management integrated circuit and real-time clock control device are arranged on mainboard, and external devices port combination is arranged in expansion board; Control module is communicated by interface group and external devices port combination.
2. according to claim 1 a kind of towards POS or scale of tracing to the source customization device, it is characterized in that: described control module adopts detachable interface to be connected with external devices port combination is detachable by interface group, intercoms mutually.
3. according to claim 2 a kind of towards POS or scale of tracing to the source customization device, it is characterized in that: described detachable interface is dual-in-line interface or golden finger interface.
4., according to a kind of device customized towards POS or scale of tracing to the source described in any one in claims 1 to 3, it is characterized in that: described interface group comprises low-voltage differential signal transmission interface, LCDs interface, HDMI (High Definition Multimedia Interface), twin wire serial bus interface, UART interface, USB OTG interface, USB HOST interface, I2S interface, SDIO interface, Ethernet interface, USB interface, SPI interface, SATA interface, GPIO interface and control signal interface.
5. according to claim 1 a kind of towards POS or scale of tracing to the source customization device, it is characterized in that: described storer comprises dynamic RAM, flash memory and EEPROM (Electrically Erasable Programmable Read Only Memo); Wherein, described control module is connected carries out information interaction with dynamic RAM, flash memory, the read-only storage of electrically erasable programmable respectively.
6. according to claim 5 a kind of towards POS or scale of tracing to the source customization device, it is characterized in that: described dynamic RAM is Large Copacity DDR3 storer.
7. according to claim 1 a kind of towards POS or scale of tracing to the source customization device, it is characterized in that: described control module is ARM CPU.
8. according to claim 1 a kind of towards POS or scale of tracing to the source customization device, it is characterized in that: described ethernet controller is Fast Ethernet controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420493226.5U CN204066271U (en) | 2014-08-29 | 2014-08-29 | A kind of device customized towards POS or scale of tracing to the source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420493226.5U CN204066271U (en) | 2014-08-29 | 2014-08-29 | A kind of device customized towards POS or scale of tracing to the source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204066271U true CN204066271U (en) | 2014-12-31 |
Family
ID=52207731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420493226.5U Expired - Fee Related CN204066271U (en) | 2014-08-29 | 2014-08-29 | A kind of device customized towards POS or scale of tracing to the source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204066271U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106408797A (en) * | 2016-08-30 | 2017-02-15 | 福建联迪商用设备有限公司 | Wired POS machine |
| CN109683518A (en) * | 2018-12-19 | 2019-04-26 | 江西洪都航空工业集团有限责任公司 | A kind of robot behavior decision control system |
| CN114815972A (en) * | 2021-01-29 | 2022-07-29 | 神讯电脑(昆山)有限公司 | Extensible interface and electronic equipment |
-
2014
- 2014-08-29 CN CN201420493226.5U patent/CN204066271U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106408797A (en) * | 2016-08-30 | 2017-02-15 | 福建联迪商用设备有限公司 | Wired POS machine |
| CN106408797B (en) * | 2016-08-30 | 2019-02-05 | 福建联迪商用设备有限公司 | A kind of wired POS machine |
| CN109683518A (en) * | 2018-12-19 | 2019-04-26 | 江西洪都航空工业集团有限责任公司 | A kind of robot behavior decision control system |
| CN114815972A (en) * | 2021-01-29 | 2022-07-29 | 神讯电脑(昆山)有限公司 | Extensible interface and electronic equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210954874U (en) | Domestic computer mainboard based on Shenwei SW421 treater | |
| CN204066271U (en) | A kind of device customized towards POS or scale of tracing to the source | |
| CN205318363U (en) | Intelligent terminal double -screen display device | |
| CN202631999U (en) | Lower computer system based on USB interface board card | |
| CN204633911U (en) | A kind of full tunnel touches TV integrated machine | |
| CN201518112U (en) | Major-minor interface type mainboard | |
| CN103064477B (en) | Method for designing server motherboard | |
| CN203838598U (en) | Ordinary desk computer based on loongson 3A | |
| CN203720584U (en) | Mini-size COM Express processor module based on ARM processor | |
| CN202995719U (en) | USB (universal serial bus) interface extension equipment and electronic terminal | |
| CN208938051U (en) | Mainboard and computer based on Feiteng processor | |
| CN109062385B (en) | Motherboard and computer based on Feiteng processor | |
| CN205353855U (en) | Embedded computer main board | |
| CN203054687U (en) | Cortex A9 M3-based core board framework | |
| CN105373196A (en) | Home-made computer mainboard based on loongson 2H | |
| CN204178277U (en) | Colored TFT speech-sound intelligent display terminal | |
| CN204480294U (en) | Cloud server storage card | |
| CN104090632A (en) | Modular notebook computer | |
| CN204178688U (en) | A kind of novel TFT intelligent display screen | |
| CN204102027U (en) | A kind of Modular notebook | |
| CN221127314U (en) | SO-DIMM-based Internet of things gateway | |
| CN203445931U (en) | Mobile phone having replaceable screens | |
| CN202331281U (en) | Multifunctional input/output expansion card | |
| CN220455836U (en) | Intel ADL-S-based mainboard and computer equipment | |
| CN213780793U (en) | Computer mainboard capable of realizing multi-screen display |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20141231 |