CN102467361A - Detection switching system of display operation module - Google Patents
Detection switching system of display operation module Download PDFInfo
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- CN102467361A CN102467361A CN2010105437543A CN201010543754A CN102467361A CN 102467361 A CN102467361 A CN 102467361A CN 2010105437543 A CN2010105437543 A CN 2010105437543A CN 201010543754 A CN201010543754 A CN 201010543754A CN 102467361 A CN102467361 A CN 102467361A
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Abstract
The invention discloses a detection switching system of a display operation module. The system comprises a first display operation module, a second display operation module, a switching switch, an image material source and an operation load detection module; when a needed operation load value is less than a first critical operation load value of the first display operation module, the operation load detection module enables the switching switch to switch the connection to the first display operation module, and enables the image material source to send a to-be-operated image material to the first display operation module; and when the needed operation load value is more than the first critical operation load value, the operation load detection module enables the switching switch to switch the connection to the second display operation module, and enables the image material source to send the to-be-operated image material to the second display operation module.
Description
[technical field]
The present invention refers to a kind of detecting switched system of demonstration computing module especially about a kind of detecting switched system.
[background technology]
Because the quick growth of computer technology is inconjunction with the development that has driven peripheral technical field, the formula of for example drawing and online game, and to let these software runnings smooth and easy, powerful demonstration computing module, the display card that for example adds all need be set in computer usually.
Yet; Though the display card that adds has stronger arithmetic capability compared to the interior demonstration module that is built on the motherboard; But the electric energy of required consumption is also higher relatively during running, reviews general user when using computer, and the most time is not to carry out drawing formula or online game; But do not need to show in a large number the software of computing carrying out browsing page or document processing etc.; But present computer will use the display card that installs additional to do the demonstration computing if installed display card additional in addition always, the also therefore empty much electricity that consumes.
[summary of the invention]
Technical matters and purpose that institute of the present invention desire solves:
Edge this; Fundamental purpose of the present invention provides a kind of detecting switched system of demonstration computing module; The required demand computing load value of image data that this detecting module sends by the detecting image source of information, and then switch different demonstration computing modules and show computing.
The technological means that the present invention deals with problems:
A kind of detecting switched system of demonstration computing module comprises first and shows that computing module, second shows computing module, change-over switch, image data source and computing load detecting module; First shows that the computing module has one first critical computing load value; Second shows that the computing module has second a critical computing load value greater than this first critical computing load value; Change-over switch is linked to this in order to switching and first shows wherein one of computing module and this second demonstration computing module; Image data source communication link is in this change-over switch, sends one and treats that the computing image data first shows wherein one of computing module and this second demonstration computing module to this to see through this change-over switch; Computing load detecting module receives this in order to this image data source certainly and treats the computing image data, and estimates this according to this and treat one of the required demand computing load value of computing image data; Wherein, When this demand computing load value during less than this first critical computing load value; This computing load detecting module sends one first switching signal to this change-over switch; Be linked to this first demonstration computing module so that this change-over switch is switched, and this treats that computing image data to this first demonstration computing module carries out computing to make this image data source transmission; When this demand computing load value during greater than this first critical computing load value; This computing load detecting module sends one second switching signal to this change-over switch; Be linked to this second demonstration computing module so that this change-over switch is switched, and this treats that computing image data to this second demonstration computing module carries out computing to make this image data source transmission.
In one of the present invention preferred embodiment, this first demonstration computing module is that a built-in image shows (Internal Graphic Display; IGD) module.
In one of the present invention preferred embodiment, this second demonstration computing module is a high-speed peripheral interconnect standard image (PCI Express Graphic; PEG) module.
In one of the present invention preferred embodiment; The detecting switched system that shows the computing module more comprises at least one image output port; This image output port is electrically connected at this first demonstration computing module and this second demonstration computing module; Use from this first show the computing module with this second show the computing module wherein one receive an image data, wherein this image data treats that by this computing image data first produces after showing the wherein computings of computing module and this second demonstration computing module through this.
In one of the present invention preferred embodiment; This computing load detecting module is more in order to be electrically connected at this first demonstration computing module and this second demonstration computing module; When this computing load detecting module detects this first when showing that computing module is unusual; Send one second switching signal to this change-over switch, be linked to this second demonstration computing module so that this change-over switch is switched; When this computing load detecting module detects this second when showing that computing module is unusual, send one first switching signal to this change-over switch, so that this change-over switch is switched and is linked to this and first shows the computing module.The present invention's beneficial effect against existing technologies:
Compared to known computer system; The required demand computing load value of image data that the present invention utilizes computing load detecting module to come the detecting image source of information to send; Judge that this image data is fit to which demonstration computing module to do the demonstration computing by, therefore can reach purpose of power saving.
In addition; Computing load detecting module more can detect this first demonstration computing module and whether this second demonstration computing module has unusually; And when a certain demonstration computing module is unusual; The instant switching and let running is normal to be shown that the computing module is taken over and do the demonstration computing has more quite high practical value.
The specific embodiment that the present invention adopted will be by following embodiment and the further explanation of graphic do.
[description of drawings]
Detecting switched system constitutional diagram when Fig. 1 is a demand computing load value less than the first critical computing load value; And
Fig. 2 is the detecting switched system constitutional diagram of demand computing load value when surpassing the first critical computing load value.
[embodiment]
The present invention refers to a kind of detecting switched system of demonstration computing module especially about a kind of detecting switched system.Below enumerate a preferred embodiment now with explanation the present invention, right those skilled in the art know that all this is merely one for example, and are not in order to limit invention itself.Details are as follows for appearance within relevant this preferred embodiment.
See also Fig. 1 and Fig. 2, the detecting switched system constitutional diagram when Fig. 1 is a demand computing load value less than the first critical computing load value, Fig. 2 is the detecting switched system constitutional diagram of demand computing load value when surpassing the first critical computing load value.The detecting switched system of the present invention's demonstration computing module comprises first and shows that computing module 11, second shows computing module 12, change-over switch 13, image data source 14 and computing load detecting module 15.
First shows that computing module 11 has one first critical computing load value; Second shows that computing module 12 has second a critical computing load value greater than this first critical computing load value; Wherein, the first critical computing load value and the second critical computing load value are that the first demonstration computing module 11 and second shows 12 the maximum operands that can load of computing module in order to quantize the showing required operand of computing action, so might not represent; In addition, the preferably in present embodiment, first shows that computing module 11 can show (Internal Graphic Display for a built-in image; IGD) module, second shows that computing module 12 then can be a high-speed peripheral interconnect standard image (PCI Express Graphic; PEG) module.
Change-over switch 13 is linked to one of them of this first demonstration computing module 11 and this second demonstration computing module 12 in order to switching; Image data source 14 communication link treat that to see through these change-over switch 13 transmissions one computing image data S1 is to this first demonstration computing module 11 one of them with this second demonstration computing module 12 in this change-over switch 13.
Computing load detecting module 15 receives this in order to this image data source 14 certainly and treats computing image data S1, and estimates this according to this and treat the demand computing load value that computing image data S1 is required; Wherein, the preferably in present embodiment, this computing load detecting module 15 can be to estimate this demand computing load value by this image condition such as image size, sampling frequency or compressed format of treating computing image data S1.
Wherein, When this demand computing load value during less than this first critical computing load value; This computing load detecting module 15 sends one first switching signal C1 to this change-over switch 13; So that this change-over switch 13 switches and be linked to this and first show computing module 11, and make this image data source 14 send this to treat that computing image data S1 first shows that computing module 11 carries out computing to this; When this demand computing load value during greater than this first critical computing load value; This computing load detecting module 15 sends one second switching signal C2 to this change-over switch 13; So that this change-over switch 13 switches and be linked to this and second show computing module 12, and make this image data source 14 send this to treat that computing image data S1 second shows that computing module 12 carries out computing to this.
In addition; In one of the present invention preferred embodiment; The detecting switched system more can comprise at least one image output port 16; This image output port 16 is electrically connected at this first demonstration computing module 11 and this second demonstration computing module 12; One of them that use from this first demonstration computing module 11 and this second demonstration computing module 12 receives an image data S2, and wherein this image data S2 treats that by this computing image data S1 produces after one of them computing of this first demonstration computing module 11 and this second demonstration computing module 12.
Comprehensive the above; Compared to known computer system; The present invention utilizes computing load detecting module 15 to come the demand computing load value that computing image data S1 is required of treating that detecting image source of information 14 sends, and judges this and treats that computing image data S1 is fit to which shows that the computing module does the demonstration computing by, and will treat that this demonstration computing module of computing image data S1 guiding does the demonstration computing; Therefore can emptyly not consume usefulness, and then can reach purpose of power saving.
Further; In a preferred embodiment of the present invention; This computing load detecting module 15 is more in order to be electrically connected at this first demonstration computing module 11 and this second demonstration computing module 12; When this computing load detecting module 15 detects this first when showing that computing module 11 is unusual, then send the second switching signal C2 to change-over switch 13, so that this change-over switch 13 is switched and is linked to this and second shows computing module 12; In like manner,, send one first switching signal C1, so that this change-over switch 13 is switched and is linked to this and first shows computing module 11 to this change-over switch 13 when this computing load detecting module 15 detects this second when showing that computing module 12 is unusual.
Therefore; The present invention is except reaching the power saving effect; Computing load detecting module 15 more can be detected this and first show computing module 11 second to show whether computing module 12 has unusual with this, and when a certain demonstration computing module is unusual, the instant switching and let running is normal to be shown that the computing module is taken over and do the demonstration computing; Can just not cause normally display frame of computer unusually, have more quite high practical value because of a certain demonstration computing module.
Claims (5)
1. a detecting switched system that shows the computing module is characterized in that, comprises:
One first shows the computing module, has one first critical computing load value;
One second shows the computing module, has second a critical computing load value greater than this first critical computing load value;
One switches switch, is linked to one of them of this first demonstration computing module and this second demonstration computing module in order to switching;
One image data source, communication link be in this change-over switch, sends one and treat that the computing image data first shows one of them of computing module and this second demonstration computing module to this to see through this change-over switch; And
One computing load detecting module receives this in order to this image data source certainly and treats the computing image data, and estimates this according to this and treat the demand computing load value that the computing image data is required;
Wherein, When this demand computing load value during less than this first critical computing load value; This computing load detecting module sends one first switching signal to this change-over switch; Be linked to this first demonstration computing module so that this change-over switch is switched, and this treats that computing image data to this first demonstration computing module carries out computing to make this image data source transmission; When this demand computing load value during greater than this first critical computing load value; This computing load detecting module sends one second switching signal to this change-over switch; Be linked to this second demonstration computing module so that this change-over switch is switched, and this treats that computing image data to this second demonstration computing module carries out computing to make this image data source transmission.
2. the detecting switched system of demonstration computing module as claimed in claim 1 is characterized in that, said first shows that the computing module is that a built-in image shows (Internal Graphic Display; IGD) module.
3. the detecting switched system of demonstration computing module as claimed in claim 1 is characterized in that, said second shows that the computing module is a high-speed peripheral interconnect standard image (PCI Express Graphic; PEG) module.
4. the detecting switched system of demonstration computing module as claimed in claim 1; It is characterized in that; More comprise at least one image output port; This image output port is electrically connected at this first demonstration computing module and this second demonstration computing module; One of them that use from this first demonstration computing module and this second demonstration computing module receives an image data, and wherein this image data treats that by this computing image data produces after one of them computing of this first demonstration computing module and this second demonstration computing module.
5. the detecting switched system of demonstration computing module as claimed in claim 1; It is characterized in that; This computing load detecting module is more in order to be electrically connected at this first demonstration computing module and this second demonstration computing module; When this computing load detecting module detects this first when showing that computing module is unusual, send one second switching signal to this change-over switch, so that this change-over switch is switched and is linked to this and second shows the computing module; When this computing load detecting module detects this second when showing that computing module is unusual, send one first switching signal to this change-over switch, so that this change-over switch is switched and is linked to this and first shows the computing module.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105437543A CN102467361A (en) | 2010-11-11 | 2010-11-11 | Detection switching system of display operation module |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105437543A CN102467361A (en) | 2010-11-11 | 2010-11-11 | Detection switching system of display operation module |
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| CN102467361A true CN102467361A (en) | 2012-05-23 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2726007Y (en) * | 2004-07-21 | 2005-09-14 | 志合电脑股份有限公司 | Information apparatus with selectively switched multi-display processor |
| CN2746451Y (en) * | 2004-08-31 | 2005-12-14 | 志合电脑股份有限公司 | Display extending structure for portable information device |
| CN2763895Y (en) * | 2005-02-23 | 2006-03-08 | 惠州市Tcl电脑科技有限责任公司 | Notebook computer with double display card |
| CN101501624A (en) * | 2006-08-04 | 2009-08-05 | 苹果公司 | Method and apparatus for switching between graphics sources |
-
2010
- 2010-11-11 CN CN2010105437543A patent/CN102467361A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2726007Y (en) * | 2004-07-21 | 2005-09-14 | 志合电脑股份有限公司 | Information apparatus with selectively switched multi-display processor |
| CN2746451Y (en) * | 2004-08-31 | 2005-12-14 | 志合电脑股份有限公司 | Display extending structure for portable information device |
| CN2763895Y (en) * | 2005-02-23 | 2006-03-08 | 惠州市Tcl电脑科技有限责任公司 | Notebook computer with double display card |
| CN101501624A (en) * | 2006-08-04 | 2009-08-05 | 苹果公司 | Method and apparatus for switching between graphics sources |
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Application publication date: 20120523 |