CN104078806A - Connector and usage method thereof - Google Patents
Connector and usage method thereof Download PDFInfo
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- CN104078806A CN104078806A CN201310108395.2A CN201310108395A CN104078806A CN 104078806 A CN104078806 A CN 104078806A CN 201310108395 A CN201310108395 A CN 201310108395A CN 104078806 A CN104078806 A CN 104078806A
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- connection end
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Abstract
The invention discloses a connector and a usage method of the connector. The connector which can achieve the high-resolution add/drop function is formed in the mode that 60 pins in an LFH (Low Force Helix) interface are rearranged. In this way, a video file of a simplex signal source can be transmitted to two display devices in the format corresponding to WQXGA standards to be displayed.
Description
Technical field
The present invention is about a kind of connector and using method thereof, and more particularly, the present invention is about a kind of connector that high-res is provided and has low wrench of a force system interface.
Background technology
In the field of connector, user if desired gives multiple displays by the data allocations in single signal of video signal source, and it need to utilize a connector with sub-plug to think the distribution of signal.And the plurality of connector with sub-plug is called double-display screen solution (DMS, Dual Monitor Solution).
And in double-display screen solution, there is again a connector specification that is referred to as DMS-60.And the connector with this DMS-60 interface specification has a low wrench of a force system (LFH, Low Force Helix) interface, it has 60 pins, cellular type design.Before DMS-60 occurs, if when display card will reach two DVI output, it generally need to utilize the interface of ATX grade, just otherwise need to take two slots (slot).The appearance of DMS-60 has improved aforesaid problem, utilizes single slot to obtain the output into two DVI.
Subsequently, industry has been released the connector interface of DMS-59 by name with regard to further improveing on the design of DMS-60.DMS-59 has identical external structure with the design of DMS-60, its the two different part is that it only has 59 contact pins and position, hole, more particularly, it does not possess the Pin58 that has DMS-60, therefore only there are 59 pins, its DMS-59 latch wiring diagram must be shown in Fig. 1, should be noted, in order to keep graphic succinct, the synonym that explanation in graphic can be known with affiliated technical field technical staff's gained is thought and is represented, as GROUND represents ground connection, POWER representative power supply etc., will not repeat one by one in this.
With respect to design in the past, the high density characteristic of DMS-59 often appears on some short version (low profile) display cards it.Can pick out two DVI interfaces from DMS-59, transfer again VGA interface to and each DVI interface more must recycle a transmitter (dongle).High 4 pins of interface of DMS-59, wide 15 pins, amount to 59 pin positions.DMS-59 interface is used on the display card that is assemblied in workstation computer as ATI, NVIDIA and Matrox by some display card manufacturers.
Only inventor, in the time of this design of research, finds the reason that these many designs are widely adopted not yet, after furtheing investigate and improveing, has proposed the present invention.
Summary of the invention
The object of the present invention is to provide a kind of connector and using method thereof, to address the above problem.Inventor finds after deliberation, the main disappearance of existing DMS-59 interface is that current DMS-59 interface only supports two groups of integrated digital video interfaces of single-link (single-link DVI-I), and every group of high-res only has WUXGA (Wide Quad Extended Graphics Array) (1920 × 1200) 60Hz, so it cannot make the analytic ability of large chi inch display screen be filled the use of part.Inventor is at the aforesaid problem discover of research, the low wrench of a force system (the Low Force Helix being eliminated if utilize maturely, LFH) 60 pin positions in interface, just must make its 60 pin positions be able to be filled the use of part, and then it can be reached support two groups of integrated digital video interfaces of dual link (Dual-link DVI-I) and every group of high-res has wide four XGA (Extended Graphics Array) (Wide Quad Extended Graphics Array, WQXGA) (2560 × 1600) 60Hz, by this, it will be met the aforesaid demand of emphasizing high-res of order, but can possess again the advantage of original use DMS-59.Accordingly, the present invention is able to lower cost and relatively ripe design overcomes aforesaid problem, and then allows producer just must apply the design of both having known and then saved the expense of its making.
Hold, below will further illustrate specific design of the present invention.
Brief description of the drawings
Fig. 1 paints the pin distribution schematic diagram of the DMS-59 type connector of having stated a prior art.
Fig. 2 paints the schematic appearance of a specific embodiment of having stated connector of the present invention.
Fig. 3 paints the pin distribution schematic diagram of a specific embodiment of having stated connector of the present invention.
Wherein, description of reference numerals is as follows:
P: connector P1: the first connection end
P2: the second connection end P3: the 3rd connection end
P4: connecting portion 10: image source
30: the second output devices of 20: the first output devices
Embodiment
Described in brought forward, the sequence of the present invention by rearranging 60 pin positions in the low wrench of a force system (Low Force Helix, LFH) interface is to be formed with a connector that high-res drop and insert feature can be provided.In order to know more clearly that the present invention designs, refer to Fig. 2, Fig. 2 paints and has stated the schematic diagram of connector P of the present invention in a specific embodiment.Should be noted, the ratio of this figure is identical with actual product, therefore paint the basis of the parameter such as shape, size, ratio, relative position of each element of stating should all must repair for the follow-up increasing of the present invention time in figure.In simple terms, connector P of the present invention must include a first connection end P1 who is connected in image source 10 in the time simplifying most, and the first connection end P1 obtains self imaging source 10 one first image data and then this image data dispensing given to the second connection end P2 and the 3rd connection end P3 and obtained the plurality of image data with the electronic installation of conveying the second connection end P2 and the 3rd connection end P3 and connecting.
More particularly, connector P of the present invention has one first connection end P1, one second connection end P2, one the 3rd connection end P3 and an a junction P4 being connected with each termination.First, the first connection end P1 of the present invention includes the low wrench of a force system (Low Force Helix, the LFH) interface of one or six ten sub-connecting interfaces.In this example, aforesaid each sub-connection interface must be respectively one for transmitting the image transmission pin of signal of video signal or the transfer of data pin for transmission of data signals.Wherein, in this example, the first connection end P1 is a male end.Only the present invention is as limit, the first link also must be by user's needs with female end with for it also can, the present invention is not added restriction.
On the other hand, in this example, the second connection end P2 and the 3rd connection end P3 are identical and are the integrated digital video interface of a dual link (DUAL LINK DVI-I) respectively.Have the mirror integrated digital video interface of dual link (DUAL LINK DVI-I) design oneself for existing and by regularly by pin 1 to 24 and C1～C5 totally 29 sub-connection interfaces formed, therefore those skilled in the art are contented, the data of both having deposited by when application are completed, and applicant will not add to repeat in this.In addition, in this example, the second connection end P2 and the 3rd connection end P3 are a female end respectively.Only the present invention is as limit, the second connection end P2 and the 3rd connection end P3 also must be by user's needs with female end with for it also can, the present invention is not added restriction.
Moreover as described in Figure, the first connection end P1, the second connection end P2 and the 3rd connection end P3 system are formed by connecting by a junction P4.Wherein, the docked mode of the each pin in the first connection end P1, the second connection end P2 and the 3rd connection end P3 is stated as Fig. 3 paints.
Should be noted, as Fig. 1, in order to keep graphic succinct, the English synonym that explanation in Fig. 3 can be known with affiliated technical field technical staff's gained is thought and is represented, as representing other POWER mono-word of ground connection pin, other GROUND mono-word of pin represents power supply etc., applicant is the conventional synonym of field of connectors, so will not add to repeat.It is emphasized that oneself is painted and be set forth in figure definitely due to the configuration of each pin, so, the position, corresponding hole of its each pin, function and relative position thereof and to connect relation all deserved for follow-up specification increases the basis while repairing, close first chat bright.
As the design of this example, the second connection end P2 and the 3rd connection end P3 system couple with 30 sub-connecting interfaces of the first connection end P1 respectively, and this 30 sub-connection interface that the second connection end P2 is connected with this first connection end P1 with the 3rd connection end P3 is separate and non-for repeating.
By the method for salary distribution of stating of painting in Fig. 3 of the present invention, the wiring of the second connection end P2 and the 3rd connection end P3 will be supported the signal that corresponds to WQXGA (Wide Quad Extended Graphics Array) form, that is with the resolution of 2560 × 160060Hz equivalence.
And in the time of application, the first connection end P1, the second connection end P2 and the 3rd connection end P3 will couple with this image source 10, this first output device 20 and this second output device 30 respectively, obtain one first image data with respect to WQXGA specification with this image source 10 certainly, and then this first image data is transmitted and given this first output device 20 and this second output device 30 by this second connection end P2 and the 3rd connection end P3 respectively.More particularly, aforesaid image source 10, the first output device 20 and the second output device 30 couple and are respectively PC and two display screens with high-order display card.Only image source 10, the first output device 20 and the second output device 30 are not limited with aforementioned example, and the electronic installation of all abilities that must export the image data corresponding with WQXGA specification must be all image source 10 of the present invention.
On the other hand, another category of the present invention is to provide a kind of sharing method of image data, it includes respectively several steps, is respectively the first connection end P1 for preparing to have a low wrench of a force system interface, and this first connection end P1 is made up of 60 sub-connecting interfaces; Preparation has one second connection end P2, includes the integrated digital video interface of a dual link (DUAL LINK DVI-I); Preparation has one the 3rd connection end P3, includes the integrated digital video interface of a dual link (DUAL LINK DVI-I); This first connection end P1, this second connection end P2 and the 3rd connection end P3 are connected to be formed with a connector P; Finally, this first connection end P1, this second connection end P2 of this connector P and the 3rd connection end P3 are coupled with this image source 10, this first output device 20 and this second output device 30 respectively, obtain one first image data with respect to WQXGA specification with this image source 10 certainly, and then this first image data is transmitted and given this first output device 20 and this second output device 30 by this second connection end P2 and the 3rd connection end P3 respectively.
Comprehensive, the present invention has disclosed a kind of connector and using method thereof, it is utilized sequence by rearranging 60 pin positions in the low wrench of a force system (Low Force Helix, LFH) interface to be formed with a connector that high-res drop and insert feature can be provided so that the image file in single signal source is transmitted respectively and gives two display unit and think demonstration with the corresponding form of WQXGA specification.
Need to understand one of them that this specification current described person only belongs to numerous case methods of the present invention, in the time of actual use of the present invention, can use with method described in this specification and install similar or equivalent any method or means for it.Moreover, in this specification a mentioned number above or below, for comprising number itself.
And will be appreciated that, this specification discloses some method, the flow process of carrying out the function that discloses, be not limited with the order of being recorded in specification, except specification have clearly get rid of or each program, step between there is inevitably causality, otherwise the first front end of its time of implementation is seen user's requirement and is freely adjusted.In addition, consider the character of each element of the present invention for mutually similar, therefore each interelement explanation, label are to be mutually suitable for.Should be noted, in this specification, the component part such as mentioned device, module, device, element is not limited with in fact separate hardware, its be also able to indivedual or integrate after mode of software, firmware or hardware present, close first and state clearly.
By the above detailed description of preferred embodiments, hope can be known description feature of the present invention and spirit more, and not with the above-mentioned preferred embodiment being disclosed, category of the present invention is limited.On the contrary, its objective is that hope can contain in the category of Patent right requirement scope of being arranged in of various changes and tool equality institute of the present invention wish application.Therefore, the Patent right requirement scope that the present invention applies for should be done the broadest explanation according to above-mentioned explanation, to cause it to contain the arrangement of all possible change and tool equality.
Claims (10)
1. a connector, it includes:
One first connection end, includes a low wrench of a force system interface, and it has multiple sub-connection interfaces;
One second connection end, includes the integrated digital video interface of a dual link;
One the 3rd connection end, includes the integrated digital video interface of a dual link; And
A junction, is coupled to this first connection end respectively by this second connection end and the 3rd connection end;
Wherein, in when application, this first connection end and an image source couple with this image source input certainly one first image data, and then this first image data is exported respectively and given this second connection end and the 3rd connection end by this connecting portion.
2. connector as claimed in claim 1, wherein, this second connection end and the 3rd connection end are supported respectively a signal with respect to wide four XGA (Extended Graphics Array) forms.
3. connector as claimed in claim 1, wherein, this low wrench of a force system interface is made up of 60 these sub-connection interfaces.
4. connector as claimed in claim 3, wherein, this second connection end and the 3rd connection end couple with 30 these sub-connection interfaces of this first connection end respectively, and the plurality of sub-connection interface that this second connection end is connected with this first connection end with the 3rd connection end is separate and non-for repeating.
5. connector as claimed in claim 1, wherein, this first connection end is male end.
6. connector as claimed in claim 1, wherein, this second connection end and the 3rd connection end are respectively a female end.
7. a using method for connector, it includes following steps:
Preparation has a connector, and this connector includes:
One first connection end, includes a low wrench of a force system interface, and it has multiple sub-connection interfaces;
One second connection end, includes the integrated digital video interface of a dual link;
One the 3rd connection end, includes the integrated digital video interface of a dual link; And
A junction, is coupled to this first connection end respectively by this second connection end and the 3rd connection end;
Preparation has an image source;
Preparation has one first output device;
Preparation has one second output device; And
This first connection end of this connector, this second connection end and the 3rd connection end are coupled with this image source, this first output device and this second output device respectively, obtain one first image data with respect to wide four XGA (Extended Graphics Array) specifications with this image source certainly, and then this first image data is given to this first output device and this second output device by this second connection end and the 3rd connection end transmission respectively.
8. method as claimed in claim 7, wherein, this low wrench of a force system interface is made up of 60 these sub-connection interfaces.
9. method as claimed in claim 7, wherein, this first connection end is male end.
10. method as claimed in claim 7, wherein, this second connection end and the 3rd connection end are respectively a female end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310108395.2A CN104078806A (en) | 2013-03-29 | 2013-03-29 | Connector and usage method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310108395.2A CN104078806A (en) | 2013-03-29 | 2013-03-29 | Connector and usage method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104078806A true CN104078806A (en) | 2014-10-01 |
Family
ID=51599927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310108395.2A Pending CN104078806A (en) | 2013-03-29 | 2013-03-29 | Connector and usage method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104078806A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02158072A (en) * | 1988-12-09 | 1990-06-18 | Fujitsu Ltd | Connection structure of different-type connector to interface package |
| CN1395342A (en) * | 2001-07-04 | 2003-02-05 | 日本航空电子工业株式会社 | Connector for many paired connector with different interface shape |
| CN201134596Y (en) * | 2007-10-31 | 2008-10-15 | 凯颖电子(深圳)有限公司 | Amplified transmission cable of high-resolution digital video and audio signal |
| CN201656194U (en) * | 2010-04-08 | 2010-11-24 | 福建捷联电子有限公司 | Data line used for connecting VGA interface with DVI interface |
| CN201667479U (en) * | 2010-04-06 | 2010-12-08 | 康佳集团股份有限公司 | Cable for transmitting universal serial bus and digital visual interface signals |
-
2013
- 2013-03-29 CN CN201310108395.2A patent/CN104078806A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02158072A (en) * | 1988-12-09 | 1990-06-18 | Fujitsu Ltd | Connection structure of different-type connector to interface package |
| CN1395342A (en) * | 2001-07-04 | 2003-02-05 | 日本航空电子工业株式会社 | Connector for many paired connector with different interface shape |
| CN201134596Y (en) * | 2007-10-31 | 2008-10-15 | 凯颖电子(深圳)有限公司 | Amplified transmission cable of high-resolution digital video and audio signal |
| CN201667479U (en) * | 2010-04-06 | 2010-12-08 | 康佳集团股份有限公司 | Cable for transmitting universal serial bus and digital visual interface signals |
| CN201656194U (en) * | 2010-04-08 | 2010-11-24 | 福建捷联电子有限公司 | Data line used for connecting VGA interface with DVI interface |
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Application publication date: 20141001 |