CN201628949U - Electronic equipment - Google Patents
Electronic equipment Download PDFInfo
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- CN201628949U CN201628949U CN2010201584619U CN201020158461U CN201628949U CN 201628949 U CN201628949 U CN 201628949U CN 2010201584619 U CN2010201584619 U CN 2010201584619U CN 201020158461 U CN201020158461 U CN 201020158461U CN 201628949 U CN201628949 U CN 201628949U
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- video card
- interface
- electronic equipment
- card
- mainboard
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Abstract
The utility model provides electronic equipment comprising a casing and a main board arranged therein. The main board comprises a first display card, a first connector and a second display card, wherein the first connector is led out of the casing to form an external display card connector used for connecting the second display card; and the second display card is connected in parallel with the first display card for working. By adopting the technical scheme, the internal display card and the external display card are conveniently connected in parallel for working, so as to improve the display performance.
Description
Technical field
The utility model relates to electronic technology field, particularly relates to a kind of electronic equipment.
Background technology
Electronic equipment such as various computing machine have been become a basic tool of the modern life to integrated computing machine, notebook by common desktop computer, in realizing process of the present utility model, the inventor find current electronic equipment especially mancarried electronic aid because its heat radiation and the restriction of volume, adopt the solution of built-in video card of chipset or low side independence video card mostly, display performance is limited.The application demand that can not satisfy the user when the built-in video card of the chipset of electronic equipment or low side independence video card as play high-end recreation, when seeing high-definition movie etc., the user can't utilize the parallel running between built-in video card and external video card to improve the display performance of electronic equipment easily.
The utility model content
Embodiment of the present utility model provides a kind of electronic equipment, can't utilize parallel running between built-in video card and the external video card to improve the technical matters of display performance easily with the electronic equipment that solves prior art.
To achieve these goals, the utility model provides a kind of electronic equipment, comprising:
Casing;
Be arranged at the mainboard in the described casing, described mainboard comprises:
First video card;
First interface, described first interface leads to described casing, is formed for connecting the external video card interface of second video card, and described second video card is used for carrying out parallel running with described first video card.
Preferably, described electronic equipment, wherein, described first video card is that plate carries integrated graphics card.
Preferably, described electronic equipment, wherein, described first video card is video card independently; Described mainboard also comprises: second interface;
Described first video card is arranged on the described mainboard by described second interface.
Preferably, described electronic equipment, wherein, described first interface is quick peripheral hardware interconnect standard interface, described first interface leads to described casing by quick peripheral hardware interconnect standard cable.
Preferably, described electronic equipment, wherein, described mainboard comprises a plurality of described first interfaces.
Preferably, described electronic equipment, wherein, described mainboard also comprises:
Be connected, be used to drive the processing module that described first video card and second video card carry out parallel running with first interface with described first video card.
Preferably, described electronic equipment, wherein, described processing module is the north bridge module.
Preferably, described electronic equipment, wherein, described mainboard also comprises:
The 3rd video card is connected with described processing module, and at least two video cards that described processing module is used for driving described first video card, second video card and the 3rd video card carry out parallel running.
Preferably, described electronic equipment, wherein, described first video card comprises the 3rd interface, and described second video card comprises the 4th interface, and described the 3rd interface leads to described casing, connecting interface between the video card that is formed for being connected with described the 4th interface.
Preferably, described electronic equipment, wherein, connecting interface is integrated into an interface between described external video card interface and described video card on described casing.
A technical scheme in the technique scheme has following technique effect:
Lead to casing by first interface and form external video card interface mainboard, utilize this external video card interface can connect the external video card that can carry out parallel running with the built-in video card of electronic equipment, make that the user can be when the built-in video card of electronic equipment can not be met consumers' demand, the external video card that can connect by external video card interface, and to utilize built-in video card and external video card be the display performance that the parallel running of second video card improves portable terminal device.
Description of drawings
Fig. 1 is the structural representation of the electronic equipment of the utility model one embodiment;
Fig. 2 is the structural representation of the electronic equipment of another embodiment of the utility model;
Fig. 3 is the structural representation of the electronic equipment of the another embodiment of the utility model.
Embodiment
For technical matters, technical scheme and advantage that the utility model embodiment will be solved is clearer, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
Fig. 1 is the structural representation of the electronic equipment of the utility model one embodiment.As Fig. 1, the electronic equipment of the utility model one embodiment comprises: casing; Be arranged at the mainboard in the described casing, described mainboard comprises: first video card; First interface, described first interface leads to described casing, is formed for connecting the external video card interface (the first external video card interface) of second video card, and described second video card is used for carrying out parallel running with described first video card.
In the electronic equipment of the utility model embodiment, above-mentioned first video card and second video card are for supporting the video card of parallel running; Utilize that above-mentioned second video card can be set is external video card by first interface being led to external video card interface that casing forms, can in electronic equipment, realize external video card like this, and, at the built-in video card of electronic equipment is that the performance of above-mentioned first video card is can not satisfy user's application demand the time, can promote the display performance of electronic equipment by the parallel running of external first video card and external video card, replace or open casing troublesomely and upgrade and need not to carry out the complete machine upgrading.
Preferably, the electronic equipment of the utility model embodiment also comprises: be connected, be used to drive the processing module that described first video card and second video card carry out parallel running with first interface with described first video card.
Exemplarily, in the electronic equipment of the utility model embodiment, mainboard is for supporting the mainboard of two video cards; In the specific implementation, the processing module that comprises in the mainboard is: support the north bridge module of two video card parallel connections, as north bridge chips.
Preferably, mainboard comprises a plurality of above-mentioned first interfaces, and these a plurality of first interfaces lead to a plurality of external video card interface that casing is formed for connecting external video card respectively.Utilize this a plurality of external video card interfaces, the electronic equipment of the utility model embodiment can connect the external video card that a plurality of supports block parallel running more, and realizes the parallel running of at least two video cards.When realizing blocking parallel running, can directly connect between video card, to improve the ability to communicate between video card more.
Exemplarily, above-mentioned first interface is for connecting the interface of video card, particularly, can be quick peripheral hardware interconnect standard PCI-E (Peripheral Component Interconnect Express, PCI Express) interface, as the PCI-E slot, particularly, can be PCI-E * 16 or PCI-E * 8 interfaces.
Above-mentioned first video card that is arranged on the mainboard can be that plate carries integrated graphics card as the built-in video card of electronic equipment, i.e. integrated video card on the mainboard; Or, be video card independently, second interface that comprises by mainboard is arranged on the mainboard.Fig. 2 shows first video card when being independent video card, the structural representation of electronic equipment.Exemplarily, this second interface is for connecting the interface of video card, particularly, can be quick peripheral hardware interconnect standard PCI-E (Peripheral Component Interconnect Express, PCI Express) interface, as the PCI-E slot, particularly, can be PCI-E * 16 or PCI-E * 8 interfaces.
Exemplarily, in the electronic equipment of the utility model embodiment, comprise the north bridge chips of supporting two video card parallel connections in the mainboard.Exemplarily, mainboard comprises one or more PCI-E interfaces.
Electronic equipment generally includes casing, and casing comprises that with the multiple components and parts of electronic equipment main frame mainboard is wrapped in the casing.
Exemplarily, above-mentioned first interface for example, adopts PCI-E * 16 cables to lead to the casing of described electronic equipment by the PCI-E cable.
Exemplarily, the electronic equipment of the utility model embodiment also comprises: second video card that is connected with described external video card interface.Exemplarily, if external video card needs power supply, can power to external video card by external power supply.
Exemplarily, in the electronic equipment of the utility model embodiment, described mainboard also comprises: be connected, be used to drive the processing module that described first video card (built-in video card) and second video card (external video card) carry out parallel running with described first interface.Exemplarily, above-mentioned processing module is for realizing the processing module of two cards i.e. two video card parallel connections in parallel, for example can be north bridge module such as the north bridge chips of supporting two video card parallel connections, exemplarily, as support two cards AMD chipset in parallel, Intel chipset, nVIDIA chipset etc.
Preferably, as shown in Figure 3, the electronic equipment of the utility model embodiment, when first video card is independent video card, first video card comprises the 3rd interface, and second video card comprises the 4th interface, and the 3rd interface leads to the casing of electronic equipment, connecting interface between the video card that is formed for being connected with the 4th interface, first video card is connected with the 4th interface by the 3rd interface with second video card.
Preferably, in specific implementation, connecting interface between this external video card interface and video card an interface be can be integrated on casing, and interface section that is connected with first interface of mainboard and the interface section that is connected with first video card be distinguished by different stitch.First video card can directly be connected by connecting interface between above-mentioned video card with second video card, like this for the data communication between video card provides independently data transmission channel, helps to improve the data communication ability between video card.
Preferably, in the electronic equipment of the utility model embodiment, mainboard also can comprise one the 3rd video card, the 3rd video card is connected with above-mentioned processing module, the plate that can be arranged on electronic equipment carries video card or independent video card, and processing module is to be used for supporting that at least two video cards of first video card, second video card and the 3rd video card carry out the processing module of parallel running.
Among the embodiment of the present utility model two card parallel technologies are applied to electronic equipment, this pair card parallel technology can be two card parallel technologies of using on the existing desktop computer.The electronic equipment of the utility model embodiment utilizes the two cards of existing support processing modules in parallel by using external video card, cooperates the support of BIOS and video card driver, can be achieved as follows at least a in the function in electronic equipment:
1) the mutual switching of external video card and built-in video card;
2) use some video cards separately;
3) two card collaborative work of external video card of realization and built-in video card.
In the implementation procedure of form to the electronic equipment of the utility model embodiment below by form, the type of hardware of employing and the effect that can reach describe for example.
| Chipset | The type of the built-in video card of electronic equipment | The type of external video card | Effect |
| AMD | Plate carries the AMD integrated graphics card | Support to mix the video card of fighting | Can use external video card separately; Can set up and mix the system that fights |
| AMD/Intel | Independent AMD video card | With electronic equipment video card same model, support the video card of fighting | Can use external video card separately; Can set up the system of fighting |
| Intel | Plate carries the Intel integrated graphics card | Arbitrarily | Can use external video card separately |
| nVIDIA | Plate carries the nVIDIA integrated graphics card | Support the video card of Hybrid SLI | Can use external video card separately; Can set up Hybrid SLI |
| nVIDIA | Independent nVIDIA video card | With electronic equipment video card same model, support the video card of SLI | Can use external video card separately; Can set up SLI |
Table 1
Every expression respectively of last table 1: support the type of the built-in video card of two cards chipset in parallel, this chipset support, under the type of chipset that adopts and built-in video card the type of adoptable external video card and the electronic equipment formed in the effect that obtains aspect the display performance.Particularly, exemplarily, in the utility model electronic equipment, use external video card can adopt following scheme:
1. adopt and support two cards AMD chipset in parallel, adopt plate to carry the AMD integrated graphics card can support to mix fight (Hybrid Crossfire) as built-in video card, in the setting of external video card interface video card, the electronic equipment that this scheme is formed can realize using separately external video card, and the mixing that can set up in electronic equipment between built-in video card and the external video card fights, thereby can realize making plate to carry integrated graphics card and external video card joins together to play a role;
2. adopt and support two cards AMD or Intel chipset in parallel, adopt independent AMD video card as built-in video card, the setting of external video card interface and the logical model of above-mentioned built-in AMD video card, and the video card supporting to fight as external video card, the electronic equipment that this scheme is formed can realize using separately external video card, and can in electronic equipment, set up fight (Crossfire) between built-in video card and the external video card, thereby can realize making built-in independent video card and external video card to join together to play a role;
3. adopt to support the Intel chipsets that two cards use, adopt plate to carry the Intel integrated graphics card as built-in video card, any video card is set as external video card at external video card interface, the electronic equipment that this scheme is formed can realize using separately external video card;
4. adopt and support two cards nVIDIA chipset in parallel, adopt plate carry the nVIDIA integrated graphics card as built-in video card, external video card interface be provided with support Hybrid SLI video card as external video card, can realize using separately external video card, and can in electronic equipment, set up Hybrid SLI (Scalable LinkInterface) and promptly mix scalable linkage interface, thereby can make plate carry the nVIDIA integrated graphics card and external video card joins together to play a role;
5. adopt and support two cards nVIDIA chipset in parallel, adopt independent nVIDIA video card as built-in video card, external video card interface be provided with the independent nVIDIA video card same model of above-mentioned employing and the video card of supporting SLI as external video card, can realize using separately external video card, and can in electronic equipment, set up the SLI system, make independent nVIDIA video card and external video card join together to play a role.
Utilize the technical solution of the utility model, the user can use external video card in electronic equipment, and external video card can be the client multiple choices are provided as the apolegamy annex of electronic equipment; And after the user buys electronic equipment, when the built-in video card of electronic equipment can not satisfy user's application demand, the less relatively fund of user's only use expense is purchased the upgrading that external video card can be realized the electronic equipment display performance, for the user has saved fund, has brought convenience.
Preferably, the integrated computing machine of the electronic equipment of the embodiment of the invention, desk-top computer or notebook computer.
The above is a preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the described principle of the utility model embodiment; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (10)
1. an electronic equipment is characterized in that, comprising:
Casing;
Be arranged at the mainboard in the described casing, described mainboard comprises:
First video card;
First interface, described first interface leads to described casing, is formed for connecting second video card
External video card interface, described second video card are used for carrying out parallel running with described first video card.
2. electronic equipment according to claim 1 is characterized in that, described first video card is that plate carries integrated graphics card.
3. electronic equipment according to claim 1 is characterized in that, described first video card is video card independently; Described mainboard also comprises: second interface;
Described first video card is arranged on the described mainboard by described second interface.
4. electronic equipment according to claim 1 is characterized in that, described first interface is quick peripheral hardware interconnect standard interface, and described first interface leads to described casing by quick peripheral hardware interconnect standard cable.
5. electronic equipment according to claim 1 is characterized in that, described mainboard comprises a plurality of described first interfaces.
6. electronic equipment according to claim 1 or 5 is characterized in that described mainboard also comprises:
Be connected, be used to drive the processing module that described first video card and second video card carry out parallel running with first interface with described first video card.
7. electronic equipment according to claim 6 is characterized in that, described processing module is the north bridge module.
8. electronic equipment according to claim 6 is characterized in that, described mainboard also comprises:
The 3rd video card is connected with described processing module, and at least two video cards that described processing module is used for driving described first video card, second video card and the 3rd video card carry out parallel running.
9. electronic equipment according to claim 3, it is characterized in that described first video card comprises the 3rd interface, described second video card comprises the 4th interface, described the 3rd interface leads to described casing, connecting interface between the video card that is formed for being connected with described the 4th interface.
10. electronic equipment according to claim 9 is characterized in that, connecting interface is integrated into an interface between described external video card interface and described video card on described casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201584619U CN201628949U (en) | 2010-04-12 | 2010-04-12 | Electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201584619U CN201628949U (en) | 2010-04-12 | 2010-04-12 | Electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201628949U true CN201628949U (en) | 2010-11-10 |
Family
ID=43060345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201584619U Expired - Lifetime CN201628949U (en) | 2010-04-12 | 2010-04-12 | Electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201628949U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102681699A (en) * | 2012-04-19 | 2012-09-19 | 浪潮(北京)电子信息产业有限公司 | System and method for realizing keyboard video mouse remote management |
| CN103428228A (en) * | 2012-05-14 | 2013-12-04 | 辉达公司 | Graphic display card for conducting cooperative calculation through wireless technology |
| CN103853516A (en) * | 2012-12-05 | 2014-06-11 | 联想(北京)有限公司 | Electronic equipment and switching method |
| CN103901957A (en) * | 2012-12-28 | 2014-07-02 | 联想(北京)有限公司 | Control method and docking station |
| CN110286869A (en) * | 2019-07-01 | 2019-09-27 | 联想(北京)有限公司 | A kind of control method and electronic equipment |
-
2010
- 2010-04-12 CN CN2010201584619U patent/CN201628949U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102681699A (en) * | 2012-04-19 | 2012-09-19 | 浪潮(北京)电子信息产业有限公司 | System and method for realizing keyboard video mouse remote management |
| CN102681699B (en) * | 2012-04-19 | 2015-02-18 | 浪潮(北京)电子信息产业有限公司 | System and method for realizing keyboard video mouse remote management |
| CN103428228A (en) * | 2012-05-14 | 2013-12-04 | 辉达公司 | Graphic display card for conducting cooperative calculation through wireless technology |
| US9256914B2 (en) | 2012-05-14 | 2016-02-09 | Nvidia Corporation | Graphic card for collaborative computing through wireless technologies |
| CN103853516A (en) * | 2012-12-05 | 2014-06-11 | 联想(北京)有限公司 | Electronic equipment and switching method |
| CN103853516B (en) * | 2012-12-05 | 2017-11-07 | 联想(北京)有限公司 | A kind of electronic equipment and switching method |
| CN103901957A (en) * | 2012-12-28 | 2014-07-02 | 联想(北京)有限公司 | Control method and docking station |
| CN110286869A (en) * | 2019-07-01 | 2019-09-27 | 联想(北京)有限公司 | A kind of control method and electronic equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101110 |
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| CX01 | Expiry of patent term |