CN103309686B - A kind of starting-up method and electronic equipment - Google Patents
A kind of starting-up method and electronic equipment Download PDFInfo
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- CN103309686B CN103309686B CN201210062348.4A CN201210062348A CN103309686B CN 103309686 B CN103309686 B CN 103309686B CN 201210062348 A CN201210062348 A CN 201210062348A CN 103309686 B CN103309686 B CN 103309686B
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Abstract
The invention discloses a kind of starting-up method and electronic equipment.Described method is applied to an electronic equipment, described electronic equipment includes an image conversion chip and a basic input output system, described image conversion chip is used for as described electronic equipment transition diagram picture, described basic input output system provides hardware setting and control for described electronic equipment, described method includes: connect a power supply at described electronic equipment, and the power on button of described electronic equipment is not when being pressed, described image conversion chip starts to initialize;When described power on button is pressed, described basic input output system postpones a scheduled time and is powered up self-inspection;When described basic input output system postpones to reach the described scheduled time, described basic input output system begins to power up self-inspection.
Description
Technical field
The present invention relates to field of computer technology, particularly relate to a kind of starting-up method and electronic equipment.
Background technology
nullDiversified development along with electronic equipment,A kind of new-type electronic equipment comes out,I.e. electronic equipment had both included computer end,Also include television,In order to cost-effective,Computer end and television are all that the image conversion chip by television exports video signal,But there is a problem in that,The image conversion chip initialized time is the longest,The chances are 5 to 6 seconds for such as US spec and Japan's specification,The chances are 10 to 12 seconds for Europe rule,After image conversion chip completes to initialize,The display screen of electronic equipment just can have output,So during this period,Display screen is blank screen,I.e. there is no any output,But as computer end,During this period of time,Have begun to enter boot program,So start logo cannot export on a display screen accordingly,User cannot learn what stage having proceeded to start at present,Only just can see after image conversion chip has initialized,In order to solve above-mentioned technical problem,Prior art mainly has following two technical scheme:
The first: it is further added by a non-TV-image conversion chip in the electronic device, the initialization time of non-TV-image conversion chip is comparatively short, can be used to export logo before master image conversion chip has initialized, initialized at master image conversion chip and automatically switched afterwards;
The second: BIOS (basic input output system) time delay always carries out POST (Power-On Self-Test), waits until image conversion chip to initialize the most always and exports logo.
Although both the above scheme can solve the problems referred to above to a certain extent, but the present inventor finds to exist in prior art following technical problem during realizing the present invention: the first scheme needs to increase a non-TV-image conversion chip on circuit boards, so circuit-board laying-out is the most more complicated, and relatively costly;Although and first scheme low cost, but starting up speed is slow, time-consumingly, poor user experience.
Summary of the invention
The present invention provides a kind of starting-up method and electronic equipment, in order to solve the problem that image conversion chip initialization time length present in prior art causes display screen not export for a long time.
One aspect of the present invention provides a kind of starting-up method, it is applied to an electronic equipment, described electronic equipment includes an image conversion chip and a basic input output system, described image conversion chip is used for as described electronic equipment transition diagram picture, described basic input output system provides hardware setting and control for described electronic equipment, described method includes: connect a power supply at described electronic equipment, and when the power on button of described electronic equipment is not pressed, described image conversion chip starts to initialize;When described power on button is pressed, described basic input output system postpones a scheduled time and is powered up self-inspection;When described basic input output system postpones to reach the described scheduled time, described basic input output system begins to power up self-inspection.
Preferably, described electronic equipment also includes a power lights, and when described power on button is pressed, described basic input output system postpones a scheduled time when being powered up self-inspection, lights described power lights.
Preferably, when described power on button is pressed, further determining whether to need to postpone a scheduled time is powered up self-inspection.
Preferably, described in further determine whether to need to postpone a scheduled time and be powered up self-inspection, specifically include: described basic input output system detection described electronic equipment state after previous use completes;It is powered up self-inspection the need of postponing a scheduled time according to described condition adjudgement.
Preferably, described whether postpone a scheduled time according to described condition adjudgement and be powered up self-inspection particularly as follows: when described state is for pulling out electricity condition, it is determined that needing to postpone a scheduled time is powered up self-inspection.
Preferably, described whether postpone a scheduled time according to described condition adjudgement and be powered up self-inspection particularly as follows: when described state is off-mode, it is determined that need not to postpone a scheduled time is powered up self-inspection.
Preferably, the time that the described scheduled time initializes needs according to described image conversion chip determines.
Another aspect of the present invention also provides for a kind of electronic equipment, and including computer end and television, described electronic equipment includes: image conversion chip, is used for as described electronic equipment transition diagram picture;Basic input output system, provides hardware setting and control for described electronic equipment;Memory element, described basic input output system is stored in described memory element;Power on button, is used for opening described electronic equipment;Wherein, a power supply is connected at described electronic equipment, and the described power on button of described electronic equipment is not when being pressed, described image conversion chip starts to initialize, and when described power on button is pressed, described basic input output system postpones a scheduled time and is powered up self-inspection, and when described basic input output system is deferred to the described scheduled time, described basic input output system begins to power up self-inspection.
Preferably, described electronic equipment also includes a power lights, and when described power on button is pressed, described basic input output system postpones a scheduled time when being powered up self-inspection, lights described power lights.
Preferably, described basic input output system is additionally operable to when described power on button is pressed, it may be judged whether needing to postpone a scheduled time is powered up self-inspection.
Preferably, described basic input output system is specifically for detection described electronic equipment state after previous use completes, and is powered up self-inspection according to described condition adjudgement the need of postponing a scheduled time.
Preferably, described basic input output system is specifically for when described state is for pulling out electricity condition, it is determined that needing to postpone a scheduled time is powered up self-inspection.
Preferably, described basic input output system is specifically for when described state is off-mode, it is determined that need not to postpone a scheduled time is powered up self-inspection.
Preferably, the time that the described scheduled time initializes needs according to described image conversion chip determines.
The present invention has the beneficial effect that:
One embodiment of the invention is by when electronic equipment switches on power, allow for image conversion chip to start to initialize, because user is after switching on power electronic equipment, have a time difference (such as 1 to 2 seconds) to press power on button again and boot up, so by this time difference, image conversion chip can early start to initialize, after start, the initialization time of image conversion chip is the most comparatively short, as long as so at this moment allowing BIOS postpone the Power-On Self-Test again of comparatively short time, so the most both can be in the case of not increased circuit complexity and cost, also it is greatly saved the available machine time, solve the technical problem that display unit cannot export when image conversion chip initializes simultaneously.
Further, one embodiment of the invention is carried out adding some points self-inspection the need of postponing a scheduled time always according to electronic equipment condition adjudgement after previous use completes, concrete, such as after previous use completes, the state of electronic equipment is for pulling out electricity condition, i.e. power on button is not pressed, and being not switched on power supply, at this moment explanation power supply is that this is just connected, so image conversion chip the most just initializes, so the initialized time is inadequate, so at this moment determining Power-On Self-Test to be postponed;The most such as when detect electronic equipment after previous use completes, the state of electronic equipment is off-mode, although i.e. shutdown, but it is always on power supply, so explanation image conversion chip is complete and is initialized, so at this moment avoiding the need for postponing Power-On Self-Test, i.e. can be with normal boot-strap.Therefore, toggle speed is accelerated.
Accompanying drawing explanation
Fig. 1 is the flow chart of the starting-up method in one embodiment of the invention;
Fig. 2 is the functional block diagram of the electronic equipment in first embodiment of the invention.
Detailed description of the invention
One embodiment of the invention provides a kind of starting-up method, it is applied to an electronic equipment, this electronic equipment also includes an image conversion chip and a basic input output system, and image conversion chip is for for electronic equipment transition diagram picture, and basic input output system is that electronic equipment provides hardware setting and control.This electronic equipment is e.g. with the integrated computer of hardware TV, and this electronic equipment includes computer end and television.This electronic equipment also includes a display unit and memory element, described display unit is used for showing picture, and the system that substantially exports stores in the memory unit, memory element and image conversion chip are arranged on a circuit board of electronic equipment, further, electronic equipment also includes a power on button, is used for opening electronic equipment.Refer to Fig. 1, Fig. 1 is the flow chart of starting-up method in the present embodiment, and the method includes:
Step 101: connect a power supply at electronic equipment, and when the power on button of electronic equipment is not pressed, image conversion chip starts to initialize;
Step 102: when power on button is pressed, basic input output system postpones a scheduled time and is powered up self-inspection;
Step 103: when basic input output system postpones to reach the scheduled time, basic input output system begins to power up self-inspection.
In order to enable those skilled in the art to be apparent from the present invention, the exemplary embodiment of the present invention is discussed in detail below with reference to actually used scene.
At ACPI (Advanced Configuration and Power Interface;I.e. ACPI) in, S5 represents that electronic equipment is in off-mode, it it is the off-mode on the ordinary meaning of this area, i.e. power on button is not pressed, but it is to turn on external power supply, in the present embodiment, has also included that one pulls out electricity condition, the most not only power on button is not pressed, and is not switched on external power supply.
nullIn the present embodiment,The problem that the display screen caused to solve image conversion chip initialization time length does not export,As long as when an external power supply connected by electronic equipment,Image conversion chip begins to initialize,At this moment the power on button of electronic equipment is not also pressed,Because general user is during using electronic equipment,First the external power supply of electronic equipment it is to turn on,Press power on button the most again to boot up,Switching on power and pressing between power on button,Normal operating process has a time difference,Image conversion chip just utilizes the poorest initialization,As a normal user,Without if the time that power on button is pressed in quickening deliberately,The poorest can be probably about 2 seconds,So for as user,It is still that normal operating electronic equipment,Need not extra action,Initializing in advance for user of image conversion chip is transparent,So it is simple to operate,It is user-friendly to.
nullNext,In a step 102,When user presses power on button,BIOS can't immediately enter normal boot-strap flow process,Such as Power-On Self-Test,But one scheduled time of delay is powered up self-inspection,This scheduled time e.g. initializes what the time needed determined according to image conversion chip,The image conversion chip initialization time of US spec and Japan's specification, the chances are 5 to 6 seconds,The image conversion chip initialization time of Europe rule, the chances are 10 to 12 seconds,So removing image conversion chip before power on button is pressed to be initialized about 2 seconds,So for the electronic equipment of configuration US spec and the image conversion chip of Japan's specification,The scheduled time that BIOS postpones, the chances are 3 to 4 seconds,But for the electronic equipment of the image conversion chip of configuration Europe rule,The scheduled time that BIOS postpones, the chances are 8 to 10 seconds.Therefore, in the case of not increasing circuit complexity and cost, shorten the time that BIOS needs to postpone, so also shortening starting up's time.
Further, electronic equipment also includes a power lights, when power on button is pressed, and when BIOS delay scheduled time is powered up self-inspection, lights this power lights, the illusion that cause the user is already powered on, so user can't perceive this process postponed.
When reaching the scheduled time, image conversion chip initializes and completes, and BIOS begins to be powered up self-inspection, enters normal starting procedure time delay, so at this moment display unit has just had output, can normally export start logo, then load operating system etc..
Because main thought of the present invention is just to start the initialization of image conversion chip when external power supply connected by electronic equipment, so in order to further optimize starting procedure, accelerate starting up speed, when power on button is pressed, further determining whether to need to postpone a scheduled time is powered up self-inspection, and judge whether to need to postpone a scheduled time and be powered up self-inspection, specifically include: BIOS detects electronic equipment state after previous use completes;Then it is powered up self-inspection according to this condition adjudgement the need of postponing a scheduled time.Because if after previous use completes, when electronic equipment is always in off-mode, i.e. electronic equipment is connected to external power supply always, image conversion chip not power-off avoids the need for reinitializing, so until using specifically, completing because image conversion chip is the most initialized, so need not postpone starting procedure, so this time be exactly normal boot-strap because need not any time delay, starting up speed is the fastest.
If it is determined that result be after previous use completes, electronic equipment is in and pulls out electricity condition, when using specifically, first will be from the beginning of connecting external power supply, press power on button the most again, also it is insufficient to so that image conversion chip completes to initialize so the poorest, so at this moment will be judged as needing postponing a scheduled time to be powered up self-inspection.
Starting-up method in various embodiments above can be used alone, it is possible to is used in combination, and those skilled in the art can be arranged according to practical situation.
Also providing for a kind of electronic equipment in another embodiment of the present invention, refer to Fig. 2, this electronic equipment 200 includes: image conversion chip 10, is used for as electronic equipment 200 transition diagram picture;Basic input output system 20, provides hardware setting and control for electronic equipment 200;Memory element 30, basic input output system 20 stores in the memory unit;Power on button 40, is used for opening electronic equipment 200;Wherein, a power supply is connected at electronic equipment 200, and the power on button 40 of electronic equipment 200 is not when being pressed, image conversion chip 10 starts to initialize, and when power on button 40 is pressed, basic input output system 20 postpones a scheduled time and is powered up self-inspection, and when basic input output system 20 is deferred to the scheduled time, basic input output system 20 begins to power up self-inspection.
In one embodiment, electronic equipment 200 also includes that a circuit board, image conversion chip 10 and memory element 30 arrange on circuit boards, and after electronic equipment 200 switches on power, this power supply can be the power elements on circuit board.
Further, electronic equipment 200 also includes display unit, is used for showing picture, exports logo etc. in start process, and electronic equipment 200 is e.g. with the integrated computer of hardware TV.
Further, electronic equipment 200 also includes a power lights, and when power on button 40 is pressed, basic input output system 20 postpones a scheduled time when being powered up self-inspection, lights this power lights, causes a kind of already powered on illusion.
In another embodiment, basic input output system 20 is additionally operable to when power on button 40 is pressed, judging whether to need to postpone a scheduled time is powered up self-inspection, basic input output system 20 is specifically for the detection electronic equipment 200 state after previous use completes, and it is powered up self-inspection according to this condition adjudgement the need of postponing a scheduled time, such as, when state is for pulling out electricity condition, it is determined that needing to postpone a scheduled time is powered up self-inspection;When state is off-mode, it is determined that need not to postpone a scheduled time is powered up self-inspection.
Wherein, in various embodiments above, the scheduled time is to determine the time needed according to image conversion chip 10 initialization, specifically refer to the example described in preceding method embodiment.
Various embodiments above can individually be implemented, it is possible to is combined with each other enforcement, and art technology can select according to actual needs.
Electronic equipment in the present embodiment and the starting-up method in previous embodiment are based on the invention under same design, by to starting-up method in previous embodiment and the detailed description of various version thereof, those skilled in the art can be apparent from the implementation process of electronic equipment in the present embodiment, so succinct for description, do not repeat them here.
By an embodiment in the above-described embodiment in the present invention or multiple embodiment, following technique effect at least can be realized:
One embodiment of the invention is by when electronic equipment switches on power, allow for image conversion chip to start to initialize, because user is after switching on power electronic equipment, have a time difference (such as 1 to 2 seconds) to press power on button again and boot up, so by this time difference, image conversion chip can early start to initialize, after start, the initialization time of image conversion chip is the most comparatively short, as long as so at this moment allowing BIOS postpone the Power-On Self-Test again of comparatively short time, so the most both can be in the case of not increased circuit complexity and cost, also it is greatly saved the available machine time, solve the technical problem that display screen cannot export when image conversion chip initializes simultaneously.
Further, one embodiment of the invention is carried out adding some points self-inspection the need of postponing a scheduled time always according to electronic equipment condition adjudgement after previous use completes, concrete, such as after previous use completes, the state of electronic equipment is for pulling out electricity condition, the most not only power on button is not pressed, and being not switched on power supply, at this moment explanation power supply is that this is just connected, so image conversion chip the most just initializes, so the initialized time is inadequate, so at this moment determining Power-On Self-Test to be postponed;The most such as when detect electronic equipment after previous use completes, the state of electronic equipment is off-mode, although i.e. shutdown, but it is always on power supply, so explanation image conversion chip is complete and is initialized, so at this moment avoiding the need for postponing Power-On Self-Test, i.e. can be with normal boot-strap.Therefore, toggle speed is accelerated.
Obviously, those skilled in the art can carry out various change and modification without departing from the spirit and scope of the present invention to the present invention.So, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (14)
1. a starting-up method, is applied to an electronic equipment, and described electronic equipment includes an image conversion chip
With a basic input output system, described image conversion chip is used for as described electronic equipment transition diagram picture, institute
State basic input output system and provide hardware setting and control for described electronic equipment, it is characterised in that be described
Method includes:
A power supply is connected at described electronic equipment, and when the power on button of described electronic equipment is not pressed, institute
State image conversion chip to start to initialize;
When described power on button is pressed, described basic input output system postpones a scheduled time and adds
Electricity self-inspection;
When described basic input output system postpones to reach the described scheduled time, described basic input and output system
System begins to power up self-inspection.
2. the method for claim 1, it is characterised in that described electronic equipment also includes a power lights,
When described power on button is pressed, described basic input output system postpone a scheduled time be powered up from
During inspection, light described power lights.
3. the method for claim 1, it is characterised in that when described power on button is pressed, also
Judging whether to need to postpone a scheduled time is powered up self-inspection.
4. method as claimed in claim 3, it is characterised in that described in further determine whether to need to postpone one pre-
Fix time and be powered up self-inspection, specifically include:
Described basic input output system detection described electronic equipment state after previous use completes;
It is powered up self-inspection the need of postponing a scheduled time according to described condition adjudgement.
5. method as claimed in claim 4, it is characterised in that described whether prolong according to described condition adjudgement
A slow scheduled time is powered up self-inspection particularly as follows: when described state is for pulling out electricity condition, it is determined that need to prolong
A slow scheduled time is powered up self-inspection.
6. the method as described in claim 4 or 5, it is characterised in that described according to described condition adjudgement be
No delay one scheduled time is powered up self-inspection particularly as follows: when described state is off-mode, it is determined that no
Needing to postpone a scheduled time is powered up self-inspection.
7. the method for claim 1, it is characterised in that the described scheduled time turns according to described image
The time that changing chip initiation needs determines.
8. an electronic equipment, it is characterised in that described electronic equipment includes:
Image conversion chip, is used for as described electronic equipment transition diagram picture;
Basic input output system, provides hardware setting and control for described electronic equipment;
Memory element, described basic input output system is stored in described memory element;
Power on button, is used for opening described electronic equipment;
Wherein, connect a power supply at described electronic equipment, and the described power on button of described electronic equipment not by
When pressing, described image conversion chip starts to initialize, and when described power on button is pressed, described base
This input-output system postpones a scheduled time and is powered up self-inspection, and when described basic input output system is prolonged
During the late described scheduled time, described basic input output system begins to power up self-inspection.
9. electronic equipment as claimed in claim 8, it is characterised in that described electronic equipment also includes an electricity
Source lamp, when described power on button is pressed, described basic input output system postpones a scheduled time and carries out
During Power-On Self-Test, light described power lights.
10. electronic equipment as claimed in claim 8, it is characterised in that described basic input output system
It is additionally operable to when described power on button is pressed, it may be judged whether needing to postpone a scheduled time is powered up self-inspection.
11. electronic equipments as claimed in claim 10, it is characterised in that described basic input output system
Specifically for detection described electronic equipment state after previous use completes, and according to described condition adjudgement it is
No need to postpone a scheduled time and be powered up self-inspection.
12. electronic equipments as claimed in claim 11, it is characterised in that described basic input output system
Specifically for when described state is for pulling out electricity condition, it is determined that needing to postpone a scheduled time is powered up self-inspection.
13. electronic equipments as described in claim 11 or 12, it is characterised in that described basic input is defeated
Go out system specifically for when described state is off-mode, it is determined that need not to postpone a scheduled time is carried out
Power-On Self-Test.
14. electronic equipments as claimed in claim 8, it is characterised in that the described scheduled time is according to described
The time that the initialization of image conversion chip needs determines.
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JP2018075752A (en) * | 2016-11-08 | 2018-05-17 | 富士ゼロックス株式会社 | Information processing device and program |
CN110417982B (en) * | 2018-04-26 | 2021-04-23 | Oppo广东移动通信有限公司 | Mobile terminal control method and device, mobile terminal and computer storage medium |
CN110413090A (en) * | 2018-04-26 | 2019-11-05 | Oppo广东移动通信有限公司 | Method for controlling mobile terminal and device, mobile terminal, computer storage medium |
CN108711909A (en) * | 2018-06-13 | 2018-10-26 | 广东小天才科技有限公司 | Lithium battery charging method, device, electronic equipment and the storage medium of electronic equipment |
CN109683097A (en) * | 2018-12-21 | 2019-04-26 | 广东浪潮大数据研究有限公司 | A kind of BBU capacity method of calibration, device and relevant device |
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