CN208013942U - Standard interface device - Google Patents
Standard interface device Download PDFInfo
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- CN208013942U CN208013942U CN201820166758.6U CN201820166758U CN208013942U CN 208013942 U CN208013942 U CN 208013942U CN 201820166758 U CN201820166758 U CN 201820166758U CN 208013942 U CN208013942 U CN 208013942U
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- standard interface
- interface device
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Abstract
This application discloses a kind of standard interface devices.Including：Memory and adapter, the memory data output end is connect with the data receiver of the adapter, the adaptation signal receiving terminal of the adapter and the adaptation signal output end of graphics processor connect, and the adaptation signal output end of the adapter and the adaptation signal receiving terminal of display device connect；By the way of being provided with the standard interface device of memory and adapter, memory and adapter are called by graphic processing facility, data adaptation between graphic processing facility and display device is achieved the purpose that, and then has solved the problems, such as due in the related technology without that can be the general-purpose interface device for providing adaptation ability between processing control signaling interface and LCD interfaces.
Description
Technical field
This application involves interface data process fields, in particular to a kind of standard interface device.
Background technology
With various VR (virtual reality), wear, the consumption electronic products technology such as portable, hand-held, intelligent terminal
High speed development, for it is various it is portable, hold, wear, the LCD display (liquid crystal of the consumption electronic products such as intelligent terminal
Display screen), various interface standards is emerged, each manufacturer is usually based on different interface standards, and product respectively has not
Together, a variety of different interface standards are unfavorable for the confusion of equipment to interconnect when resulting in design；Design circuit cannot with it is another
The LCD compatibilities that one supplier provides, also limit the selection of product developer；If replacing other producers or same producer
Different model display screen displaying scheme, to change former design circuit redesign manufacture PCB circuit board.To increase
Production cost and R&D cycle also increase difficulty to later product upgrading change.
Therefore, be badly in need of a kind of standard interface device, with solve in the related technology without can for processing control signaling interface with
The problem of general-purpose interface device of adaptation ability is provided between LCD interfaces.
Utility model content
The main purpose of the application is to provide a kind of standard interface device, to solve in the related technology without that can be processing
The problem of controlling the general-purpose interface device that adaptation ability is provided between signaling interface and LCD interfaces.
To achieve the goals above, according to the one side of the application, a kind of standard interface device is provided.
Include according to the standard interface device of the application：Memory and adapter, the memory data output end and institute
The data receiver connection of adapter is stated, the adaptation signal receiving terminal of the adapter and the adaptation signal of graphics processor export
End connection, the adaptation signal output end of the adapter and the adaptation signal receiving terminal of display device connect.
Further, pin interface, the detection signal output end of the adapter and institute are provided in the display device
State the pin interface connection of display device.
Further, the standard interface device is additionally provided with pin switch unit, the pin switch unit with it is described
Display device connects.
Further, the port diagnostic acquisition of information end of the adapter is connect with the display device.
Further, the adaptation signal receiving terminal of the adaptation signal output end of the graphic processing facility and the adapter
Connection.
Further, the routine call signal output end of the graphic processing facility and the routine call of the memory are believed
The connection of number receiving terminal.
Further, the control signal of the control signal output of the graphic processing facility and the standard interface device
Receiving terminal connects, and the control signal output of the standard interface device and the control signal receiving end of the display device connect
It connects.
Further, the clock signal of the clock signal output terminal of the graphic processing facility and the standard interface device
Receiving terminal connects, and the clock signal output terminal of the standard interface device and the clock signal receiving terminal of the display device connect
It connects.
Further, the display signal of the display signal output end and the standard interface device of the graphic processing facility
Receiving terminal connects, and the display signal output end of the standard interface device connects with the display signal receiving end of the display device
It connects.
Further, the power output end of the graphic processing facility and the power supply receiving terminal of the standard interface device connect
It connects, the power output end of the standard interface device is connect with the power supply receiving terminal of the display device.
In the embodiment of the present application, by the way of being provided with the standard interface device of memory and adapter, pass through figure
Shape processing unit calls memory and adapter, has achieved the purpose that data adaptation between graphic processing facility and display device,
And then it solves due in the related technology without that can be to provide the logical of adaptation ability between processing control signaling interface and LCD interfaces
The problem of with interface arrangement.
Description of the drawings
The attached drawing constituted part of this application is used for providing further understanding of the present application so that the application's is other
Feature, objects and advantages become more apparent upon.The illustrative examples attached drawing and its explanation of the application is for explaining the application, not
Constitute the improper restriction to the application.In the accompanying drawings：
Fig. 1 is to connect block diagram according to the system of the embodiment of the present application standard interface device.
Specific implementation mode
In order to make those skilled in the art more fully understand application scheme, below in conjunction in the embodiment of the present application
Attached drawing, technical solutions in the embodiments of the present application are clearly and completely described, it is clear that described embodiment is only
The embodiment of the application part, instead of all the embodiments.Based on the embodiment in the application, ordinary skill people
The every other embodiment that member is obtained without making creative work should all belong to the model of the application protection
It encloses.
It should be noted that term " first " in the description and claims of this application and above-mentioned attached drawing, "
Two " etc. be for distinguishing similar object, without being used to describe specific sequence or precedence.It should be appreciated that using in this way
Data can be interchanged in the appropriate case, so as to embodiments herein described herein.In addition, term " comprising " and " tool
Have " and their any deformation, it is intended that cover it is non-exclusive include, for example, containing series of steps or unit
Process, method, system, product or equipment those of are not necessarily limited to clearly to list step or unit, but may include without clear
It is listing to Chu or for these processes, method, product or equipment intrinsic other steps or unit.
In this application, term "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outside",
" in ", "vertical", "horizontal", " transverse direction ", the orientation or positional relationship of the instructions such as " longitudinal direction " be orientation based on ... shown in the drawings or
Position relationship.These terms are not intended to limit indicated primarily to preferably describe the utility model and embodiment
Device, element or component must have particular orientation, or constructed and operated with particular orientation.
Also, above-mentioned part term is other than it can be used to indicate that orientation or positional relationship, it is also possible to for indicating it
His meaning, such as term "upper" also are likely used for indicating certain relations of dependence or connection relation in some cases.For ability
For the those of ordinary skill of domain, the concrete meaning of these terms in the present invention can be understood as the case may be.
In addition, term " installation ", " setting ", " being equipped with ", " connection ", " connected ", " socket " shall be understood in a broad sense.For example,
It may be a fixed connection, be detachably connected or monolithic construction；Can be mechanical connection, or electrical connection；It can be direct phase
Even, or indirectly connected through an intermediary, or it is two connections internal between device, element or component.
For those of ordinary skills, it can understand that above-mentioned term in the present invention specific contains as the case may be
Justice.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The application is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
As shown in Figure 1, the application designs a kind of standard interface device, including：Memory 11 and adapter 12, the storage
11 data output end of device is connect with the data receiver of the adapter 12, it is preferred that the memory 11 is stored on the market
The characteristic information of most of display devices 3 (i.e. LCD display), the memory 11 are also stored with corresponding adaptation procedure.
According to the other embodiment of the application, adaptation signal receiving terminal and the graphic processing facility 2 of the adapter 12
Adaptation signal output end connects, and the adaptation signal output end of the adapter 12 connects with the adaptation signal receiving terminal of display device 3
It connects, it is preferred that the graphic processing facility 2 is the figure for being provided with GPU (i.e. graph processing chips) and MCU (i.e. microcontroller)
Processor, the graphics processor call the adaptation procedure in the memory 11 and by the adapter 12 to digital signal
It carries out adaptation and is then transferred to the LCD display.
According to the other embodiment of the application, the standard interface device 1 is additionally provided with pin switch unit, the display
Pin interface is provided on device 3, the pin switch unit is connect with the pin interface of the display device 3, the adaptation
The detection signal output end of device 12 is connect with the pin interface of the display device 3, it is preferred that supervisor's switch unit and institute
After the pin interface connection for stating display device 3, first passes through itself scanner program and each pin of the pin interface is swept
It retouches, obtains pin interface data, be adapted to data output format.
According to the other embodiment of the application, port diagnostic acquisition of information end and the display device of the adapter 12
3 connections, it is preferred that the port diagnostic information is LCD display information, wherein the MCU of described image processor passes through GPIO
Truth table detects LCD display information, as shown in table 1：
Table 1GPIO truth tables
According to the other embodiment of the application, the control signal output of the graphic processing facility 2 connects with the standard
The control signal receiving end connection of mouth device 1, the control signal output of the standard interface device 1 and the display device 3
Control signal receiving end connection；The clock signal output terminal of the graphic processing facility 2 and the standard interface device 1 when
Clock signal receiving end connects, and the clock signal output terminal of the standard interface device 1 and the clock signal of the display device 3 connect
Receiving end connects；The display signal receiving end of the display signal output end and the standard interface device 1 of the graphic processing facility 2
Connection, the display signal output end of the standard interface device 1 are connect with the display signal receiving end of the display device 3；Institute
The power output end for stating graphic processing facility 2 is connect with the power supply receiving terminal of the standard interface device 1, the standard interface dress
1 power output end is set to connect with the power supply receiving terminal of the display device 3.
It can be seen from the above description that the application realizes following technique effect：
In the embodiment of the present application, by the way of being provided with the standard interface device of memory and adapter, pass through figure
Shape processing unit calls memory and adapter, has achieved the purpose that data adaptation between graphic processing facility and display device,
And then it solves due in the related technology without that can be to provide the logical of adaptation ability between processing control signaling interface and LCD interfaces
The problem of with interface arrangement.
The foregoing is merely the preferred embodiments of the application, are not intended to limit this application, for the skill of this field
For art personnel, the application can have various modifications and variations.Within the spirit and principles of this application, any made by repair
Change, equivalent replacement, improvement etc., should be included within the protection domain of the application.
Claims (10)
1. a kind of standard interface device, which is characterized in that including：Memory (11) and adapter (12), the memory (11)
Data output end is connect with the data receiver of the adapter (12), adaptation signal receiving terminal and the figure of the adapter (12)
The adaptation signal output end of shape processing unit (2) connects, adaptation signal output end and the display device (3) of the adapter (12)
Adaptation signal receiving terminal connection.
2. standard interface device according to claim 1, which is characterized in that be provided with pin on the display device (3)
The detection signal output end of interface, the adapter (12) is connect with the pin interface of the display device (3).
3. standard interface device according to claim 2, which is characterized in that the standard interface device (1) is additionally provided with
Pin switch unit, the pin switch unit are connect with the display device (3).
4. standard interface device according to claim 1, which is characterized in that the port diagnostic information of the adapter (12)
End is obtained to connect with the display device (3).
5. standard interface device according to claim 1, which is characterized in that the adaptation of the graphic processing facility (2) is believed
Number output end is connect with the adaptation signal receiving terminal of the adapter (12).
6. standard interface device according to claim 1, which is characterized in that the routine call of the graphic processing facility is believed
Number output end is connect with the routine call signal receiving end of the memory.
7. standard interface device according to claim 1, which is characterized in that the control of the graphic processing facility (2) is believed
Number output end is connect with the control signal receiving end of the standard interface device (1), the control letter of the standard interface device (1)
Number output end is connect with the control signal receiving end of the display device (3).
8. standard interface device according to claim 1, which is characterized in that the clock of the graphic processing facility (2) is believed
Number output end is connect with the clock signal receiving terminal of the standard interface device (1), the clock letter of the standard interface device (1)
Number output end is connect with the clock signal receiving terminal of the display device (3).
9. standard interface device according to claim 1, which is characterized in that the display of the graphic processing facility (2) is believed
Number output end is connect with the display signal receiving end of the standard interface device (1), the display letter of the standard interface device (1)
Number output end is connect with the display signal receiving end of the display device (3).
10. standard interface device according to claim 1, which is characterized in that the power supply of the graphic processing facility (2) is defeated
Outlet is connect with the power supply receiving terminal of the standard interface device (1), the power output end of the standard interface device (1) and institute
State the power supply receiving terminal connection of display device (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820166758.6U CN208013942U (en) | 2018-01-31 | 2018-01-31 | Standard interface device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820166758.6U CN208013942U (en) | 2018-01-31 | 2018-01-31 | Standard interface device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208013942U true CN208013942U (en) | 2018-10-26 |
Family
ID=63884913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820166758.6U Active CN208013942U (en) | 2018-01-31 | 2018-01-31 | Standard interface device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208013942U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108228129A (en) * | 2018-01-31 | 2018-06-29 | 小派科技（上海）有限责任公司 | Interface data processing method and device |
-
2018
- 2018-01-31 CN CN201820166758.6U patent/CN208013942U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108228129A (en) * | 2018-01-31 | 2018-06-29 | 小派科技（上海）有限责任公司 | Interface data processing method and device |
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220822 Address after: 324404 1-4 on the first floor, 1-1, 1-2, 1-4 on the second floor, Block 1, Robot Industrial Park, Guangji Road, Longyou Economic Development Zone, Mohuan Township, Longyou County, Quzhou City, Zhejiang Province Patentee after: Xiaopai Technology (Quzhou) Co.,Ltd. Address before: Area a, room 615, building 1, 3000 Longdong Avenue, Pudong New Area, Shanghai Patentee before: PIMAX TECHNOLOGY (SHANGHAI) Co.,Ltd. |
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| TR01 | Transfer of patent right |