CN206863661U - A kind of " general OPS " main board systems - Google Patents
A kind of " general OPS " main board systems Download PDFInfo
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- CN206863661U CN206863661U CN201720723218.9U CN201720723218U CN206863661U CN 206863661 U CN206863661 U CN 206863661U CN 201720723218 U CN201720723218 U CN 201720723218U CN 206863661 U CN206863661 U CN 206863661U
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Abstract
The utility model discloses it is a kind of " general OPS " main board systems, including：General mainboard, the OPS mainboards being connected by interface line with general mainboard, the OPS subcards being connected with OPS mainboards；First power interface, the first USB interface, the first HDMI, the first DP interfaces, the first LINE interfaces, the first MIC interfaces, OPS functional interfaces and the first general-purpose interface are wherein set on OPS mainboards；The second general-purpose interface, and the first general-purpose interface and the matching connection of the second general-purpose interface are provided with OPS subcards.It is provided by the utility model that " general OPS " main board systems effectively reduce the R＆D cycle, reduce development costs, make new projects can be with cross-platform upgrading with quickly realizing application solution.
Description
Technical field
Technical field of electronic products is the utility model is related to, more particularly to a kind of OPS intelligent education machines, electronics are white
The system of plate, digital signage etc..
Background technology
OPS whole process is：The open pluggable specifications of Open Pluggable Specification, U.S. Intel, it is mark
Standardization digital signage interface specification.
Dedicated mainboard in existing OPS main board systems using a 17cm*19cm realizes OPS host functions, still
As long as changing platform or upgrading hardware just needs to research and develop a set of special hardware platform and special bios software again, cause
R＆D cycle is tediously long, and development costs are high.
Therefore, the R＆D cycle of OPS mainboards how is reduced, R ＆ D Cost is reduced, quickly realizes that OPS application solutions are
The problem of those skilled in the art's urgent need to resolve.
Utility model content
In view of this, the utility model provides that a kind of " general OPS " main board systems, versatility is good, effectively reduces research and development
In the cycle, reduce development costs.
To achieve these goals, the utility model adopts the following technical scheme that：
A kind of " general OPS " main board systems, including：General mainboard, the OPS master being connected by interface line with the general mainboard
Plate, the OPS subcards being connected with the OPS mainboards；The first power interface is additionally provided with wherein described OPS mainboards, the first USB connects
Mouth, the first HDMI, the first DP interfaces, LINE interfaces, the first MIC interfaces, OPS functional interfaces and the first general-purpose interface；
The second general-purpose interface, and first general-purpose interface and second general-purpose interface matching connection are provided with the OPS subcards.
Optionally, first general-purpose interface includes：JAE_TX24 general-purpose interfaces, second general-purpose interface include：
JAE_TX25 general-purpose interfaces.
Optionally, first USB interface includes：USB2.0 interfaces and USB3.0 interfaces.
Optionally, first HDMI includes：16PIN HDMI and/or 20PIN HDMI.
Optionally, second source interface, secondary USB interface, the second HDMI, are additionally provided with the OPS subcards
Two MIC interfaces and LINEOUT interfaces.
Optionally, the size of the general mainboard is 17cm*17cm.
Understood via above-mentioned technical scheme, compared with prior art, the utility model, which discloses, provides one kind for teaching
Educate mechanical, electrical sub- blank, digital signage etc. " general OPS " main board systems, " general " refer to it is cross-platform, support Intel X86 platforms,
AMD platforms, Weisheng platform, Android platform.Technical scheme provided by the utility model is by interface line by general mainboard and OPS master
Plate connection quickly realizes OPS functions, and general mainboard make it that upgrading is more convenient, brings and uses, is ground without tediously long
Hair；General-purpose interface is used between OPS mainboards and OPS subcards, versatility is good, stable performance, realizes that project application solution is fast
It is prompt efficient.
In addition, also function is extended, such as on the basis of OPS functions are completed in the utility model：Double-serial port with
The MIC inputs of two-channel, there is provided the LINEOUT of two-channel, function are more powerful.
It is therefore, provided by the utility model that " general OPS " main board systems have wide market prospects.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is embodiment of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, also
Other accompanying drawings can be obtained according to the accompanying drawing of offer.
Fig. 1 accompanying drawings are a kind of " structural representation one of general OPS " main board systems provided by the utility model；
Fig. 2 accompanying drawings are a kind of " structural representation two of general OPS " main board systems provided by the utility model；
Fig. 3 accompanying drawings are a kind of " structural representation three of general OPS " main board systems provided by the utility model；
Fig. 4 accompanying drawings are the first common interface circuit design drawing provided by the utility model；
Fig. 5 accompanying drawings are primary interface circuit design drawing one on OPS mainboards provided by the utility model；
Fig. 6 accompanying drawings are primary interface circuit design drawing two on OPS mainboards provided by the utility model；
Fig. 7 accompanying drawings are primary interface circuit design drawing three on OPS mainboards provided by the utility model；
Fig. 8 accompanying drawings are starting procedure partial circuit design drawing provided by the utility model；
Fig. 9 accompanying drawings are usb data switching part circuit design drawing provided by the utility model；
Figure 10 accompanying drawings are HDMI display portions circuit design drawing provided by the utility model；
Figure 11 accompanying drawings are the output of sound provided by the utility model and the importation circuit design drawing of microphone.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
The utility model embodiment discloses one kind, and " general OPS " main board systems, versatility is good, effectively reduces research and development week
Phase, reduce development costs.
Accompanying drawing 1 is referred to, a kind of " structural representation of general OPS " main board systems is provided in accompanying drawing 1.The utility model is public
Opened it is a kind of " general OPS " main board systems, including：General mainboard, the OPS mainboards being connected by interface line with general mainboard, with OPS
The connected OPS subcards of mainboard；Wherein be additionally provided with OPS mainboards the first power interface, the first USB interface, the first HDMI,
First DP interfaces, LINE interfaces, the first MIC interfaces, OPS functional interfaces and the first general-purpose interface；Is provided with OPS subcards
Two general-purpose interfaces, and the first general-purpose interface and the matching connection of the second general-purpose interface.
It is provided by the invention " after general mainboard is connected by general OPS " main board systems using interface line with OPS mainboards, then to pass through
First general-purpose interface, for example, JAE_TX_25 act on " intel interact integrated white board and digital signage opening-up of china formula it is pluggable
Specification enhanced edition (OPS-C+) " specification, is connected on OPS subcards, each Modulation recognition is led into each physical interface, so as to realize
OPS functions.
It is important to note that provided in the utility model " general OPS " main board systems are no longer using in the prior art
Used dedicated mainboard, but general mainboard and the OPS mainboards of design are used, and by interface line by general mainboard and OPS
The mode that mainboard connects realizes OPS functions.Wherein, the upgrading of general mainboard is more convenient.In addition, the present invention provides
" general OPS " main board systems can either use Intel platforms x86 mainboards, again can use AMD platforms x86 mainboards, Taiwan
The Android platform of the mainboard, the also Mobile solution of trend of the times of Weisheng VIA platforms, i.e., by changing OPS mainboards can reality
The now conversion from Intel platforms to AMD platforms, the mainboard of VIA platforms, Android platform, realize between different platform without seaming and cutting
Change.
When physical circuit designs, first power interface, first USB interface, first HDMI, institute
State the first DP interfaces, the LINE interfaces, the first MIC interfaces, the OPS functional interfaces with first general-purpose interface
It is connected.Refer to accompanying drawing 4.
In addition, the utility model additionally provides the design drawing of the primary interface circuit on OPS mainboards, accompanying drawing 5-7 is referred to.
The design drawing and primary interface circuit design drawing of the first common interface circuit are combined for those skilled in the art
The connected mode being easily obtained between each interface circuit and the first common interface circuit, therefore no longer table one by one here
State.
Wherein, DP interfaces full name is Display Port interfaces, is a kind of high-definition digital display interface standard.
In order to further optimize above-mentioned technical proposal, the first general-purpose interface includes：JAE_TX24 general-purpose interfaces, second is general
Interface includes：JAE_TX25 general-purpose interfaces.
In order to further optimize above-mentioned technical proposal, the first USB interface includes：USB2.0 interfaces and USB3.0 interfaces.
The utility model has further expanded two on the basis of OPS functions are realized using general mainboard and OPS mainboards
The function such as serial ports and two-channel MIC inputs so that " general OPS " main board systems function is more powerful.
In order to further optimize above-mentioned technical proposal, the first HDMI includes：16PIN HDMI's and/or 20PIN
HDMI。
In order to further optimize above-mentioned technical proposal, be additionally provided with OPS subcards second source interface, secondary USB interface,
Second HDMI, the 2nd MIC interfaces and LINEOUT interfaces.
OPS subcards can also be OPS adapters, or OPS expansion board, be OPS mainboards and all-in-one, electronic whiteboard, TV
Bridge between the display devices such as machine, and can be OPS mainboards, general mainboard confession by the second source interface on OPS subcards
Electricity, specifically refer to the " operation principle of general OPS " main board systems provided by the utility model.In addition, secondary USB interface can also
Including USB2.0 (2X5PIN_NC9) interfaces and USB3.0 (20PIN USB3.0) interface；Second HDMI can also include：
16PIN HDMI and/or 20PIN HDMI.
In order to further optimize above-mentioned technical proposal, the size of general mainboard is 17cm*17cm.
The present invention does not use 17cm*19cm dedicated mainboard, but uses 17cm*17cm general mainboard, more just
Just update, application upgrade.
Below in conjunction with the accompanying drawings 8-11 circuit design drawing it is illustratively provided by the utility model " general OPS " main board systems
Operation principle.
1st, starting procedure:
Power supply is inputted by the DCIN pins of OPS subcards, passes through JAE_TX24 (the second general-purpose interface) and JAE_TX25 (first
General-purpose interface) OPS mainboards are input to, then be connected to by DCIN2 pins by cable at the ATX_4P of general mainboard, mainboard
POEWRGOOD signals are provided by a series of self-test SUPERIO IT8772 when upper electric, realize that electricity succeeds on mainboard.
By taking electronic whiteboard as an example, when electronic whiteboard is started shooting, OPS subcards receive starting-up signal, by JAE_TX24
JAE_PS_ON signal wires pass to the OPS at JAE_TX_25 ends PWR_BT pins, and OPS receives starting-up signal and passes through PWR_BT networks
Transmit to the PWRON_N of general mainboard and be conveyed into SUPERIO (IT8772) PIN31 pin again, SUPERIO checks again for PG letters
After number OK, start is realized.
PWRGOOD signals are transmitted to the PWR_OK of OPS subcards by PWR_GOOD (L) after starting shooting successfully, so as to real
The signal input of start is showed.The work of off signal is original and the same, but usually software shuts down, such as：From WINDOWS's
Start menu shuts down.
2.USB data exchanges
USB2.0 and USB3.0 signal connects OPS and general mainboard again by cable, and the signal to be transmitted is drawn
Enter to JAE_TX25, and be transferred to OPS subcards, realize USB Mobile Storage Function MSFs.
3rd, HDMI is shown
General mainboard transmits vision signal to OPS mainboards by HDMI wire, and OPS is transferred to through JAE_TX25 interfaces
Card, then transmitted to the HDMI of OPS subcards and exported to the liquid crystal of electronic whiteboard by 20P HDMI wire or 16P HDMI
Screen display.
4th, the output of sound and the input of microphone
General mainboard transmits voice signal to OPS mainboards by FAUDIO interface lines, is passed through JAE_TX25 general-purpose interfaces
It is defeated to arrive OPS subcards, then transmitted by LINEOUT_L and LINEOUT_R and MIC to the LINE interfaces of OPS subcards and MIC interfaces,
To electronic whiteboard sounding, MIC receives microphone input for output.
So far realize OPS switching on and shutting down, usb data storage exchanges, HDMI display, the output of sound and microphone it is defeated
Enter to the functions such as OPS main frames, others operation and realized by systematic difference software.
Each embodiment is described by the way of progressive in this specification, what each embodiment stressed be and other
The difference of embodiment, identical similar portion refers to mutually between each embodiment.For device disclosed in embodiment
For, because it is corresponded to the method disclosed in Example, so description is fairly simple, related part is said referring to method part
It is bright.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or new using this practicality
Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments in the case where not departing from spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (6)
1. a kind of " general OPS " main board systems, it is characterised in that including：General mainboard, pass through interface line and the general mainboard phase
OPS mainboards even, and the OPS subcards being connected with the OPS mainboards；The first power supply is additionally provided with wherein described OPS mainboards
Interface, the first USB interface, the first HDMI, the first DP interfaces, LINE interfaces, the first MIC interfaces, OPS functional interfaces and
First general-purpose interface；It is provided with the second general-purpose interface on the OPS subcards, and first general-purpose interface and described second general
Interface Matching connects.
2. one kind " general OPS " main board systems, it is characterised in that first general-purpose interface includes according to claim 1：
JAE_TX24 general-purpose interfaces, second general-purpose interface include：JAE_TX25 general-purpose interfaces.
3. one kind " general OPS " main board systems, it is characterised in that first USB interface includes according to claim 1：
USB2.0 interfaces and USB3.0 interfaces.
4. one kind " general OPS " main board systems, it is characterised in that first HDMI includes according to claim 1：
16PIN HDMI and/or 20PIN HDMI.
5. one kind " general OPS " main board systems, it is characterised in that be additionally provided with the OPS subcards according to claim 1
Second source interface, secondary USB interface, the second HDMI, the 2nd MIC interfaces and LINEOUT interfaces.
A kind of 6. " general OPS " main board systems, it is characterised in that the size of the general mainboard is according to claim 1
17cm*17cm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720723218.9U CN206863661U (en) | 2017-06-21 | 2017-06-21 | A kind of " general OPS " main board systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720723218.9U CN206863661U (en) | 2017-06-21 | 2017-06-21 | A kind of " general OPS " main board systems |
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| Publication Number | Publication Date |
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| CN206863661U true CN206863661U (en) | 2018-01-09 |
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| CN201720723218.9U Expired - Fee Related CN206863661U (en) | 2017-06-21 | 2017-06-21 | A kind of " general OPS " main board systems |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108427545A (en) * | 2018-02-01 | 2018-08-21 | 广州视源电子科技股份有限公司 | Processing method, device, system, storage medium and the processor of screenshotss data |
| CN109407903A (en) * | 2018-12-18 | 2019-03-01 | 青岛科锐斯光电科技有限公司 | A kind of electronic writing board and its information processing method based on infrared technique |
| EP4016750A4 (en) * | 2019-09-30 | 2022-10-12 | Guangzhou Shiyuan Electronics Co., Ltd. | Connector, electronic device and open pluggable specification (ops) device |
-
2017
- 2017-06-21 CN CN201720723218.9U patent/CN206863661U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108427545A (en) * | 2018-02-01 | 2018-08-21 | 广州视源电子科技股份有限公司 | Processing method, device, system, storage medium and the processor of screenshotss data |
| CN108427545B (en) * | 2018-02-01 | 2021-07-09 | 广州视源电子科技股份有限公司 | Screenshot data processing method, device and system, storage medium and processor |
| CN109407903A (en) * | 2018-12-18 | 2019-03-01 | 青岛科锐斯光电科技有限公司 | A kind of electronic writing board and its information processing method based on infrared technique |
| EP4016750A4 (en) * | 2019-09-30 | 2022-10-12 | Guangzhou Shiyuan Electronics Co., Ltd. | Connector, electronic device and open pluggable specification (ops) device |
| JP2022550087A (en) * | 2019-09-30 | 2022-11-30 | 広州視源電子科技股▲分▼有限公司 | Connectors, electronic devices and open pluggable specification (OPS) devices |
| AU2020359756B2 (en) * | 2019-09-30 | 2023-07-27 | Guangzhou Shirui Electronics Co., Ltd. | Connector, electronic device and open pluggable specification (OPS) device |
| JP7436643B2 (en) | 2019-09-30 | 2024-02-21 | 広州視源電子科技股▲分▼有限公司 | Signal transmission method |
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| 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: 20180109 Termination date: 20190621 |