CN102402393A - Electronic device and method for switching working modes thereof - Google Patents
Electronic device and method for switching working modes thereof Download PDFInfo
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- CN102402393A CN102402393A CN2010102808185A CN201010280818A CN102402393A CN 102402393 A CN102402393 A CN 102402393A CN 2010102808185 A CN2010102808185 A CN 2010102808185A CN 201010280818 A CN201010280818 A CN 201010280818A CN 102402393 A CN102402393 A CN 102402393A
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Abstract
The invention provides an electronic device and a method for switching working modes thereof. The electronic device comprises a storage module, a first monitoring module and a processing module, wherein the storage module has a first working mode and a second working mode, and the read-write frequency to the storage module under the second working mode is less than that to the storage module under the first working mode; the first monitoring module is used for monitoring whether a space position change of the storage module meets a first preset condition when the storage module is in the first working mode, and outputting a first control signal when the space position change meets the first preset condition; and the processing module is used for receiving a first control signal and switching the storage module from the first working mode to the second working mode according to the first control signal. By using the technical scheme, when a user regulates a host and the space position change of the storage module is influenced, the storage module is regulated to work in the working mode with lower read-write frequency, thus the storage module is protected.
Description
Technical field
The present invention relates to field of computer technology, particularly relate to a kind of electronic equipment and working mode switching method thereof.
Background technology
Electronic equipment such as various computing machine to integrated computing machine, notebook, have become a basic tool of the modern life by common desktop computer; In the process that realizes invention, the inventor finds the especially electronic equipment that integrates of main frame and display screen of current electronic equipment, like integrated computing machine (AIO; All InOne); Be called for short all-in-one, after selling a period of time on the market, the hard disk repair rate is bigger much than in the past; And along with user's use, the probability of reprocessing is also in continuous lifting.
In realizing process of the present invention, the inventor finds through analyzing: the user can regulate the angle and/or the height of demonstration in the process of use AIO product, for the AIO product; Because main frame and display screen integrate; So in the process of the angle of the demonstration of regulating AIO or height, can make all-in-one produce external vibrations and/or rock, at this moment; Because hard disk is in running order; Magnetic head is positioned at the top of hard disks, the external vibration that this adjusting produces and rock and cause the magnetic head accident to run into video disc easily, thus cause the damage of hard disk.
Summary of the invention
Embodiments of the invention provide a kind of electronic equipment and working mode switching method thereof; With electronic equipment, especially display screen that solves prior art and the electronic equipment that main frame integrates; Because the user is that main frame is regulated to display screen in the process of memory module such as hard disk work, causes the impaired technical matters of memory module of electronic equipment.
To achieve these goals, the present invention provides a kind of electronic equipment, wherein, comprising:
Memory module, said memory module have first mode of operation and second mode of operation, wherein, under said second mode of operation to the read-write frequency of said memory module less than under said first mode of operation to the read-write frequency of said memory module;
First monitoring modular is used for when said memory module is in first mode of operation, and whether the spatial position change of monitoring said memory module first predetermined condition, and when satisfying said first predetermined condition, exports first control signal;
Processing module is used to receive said first control signal, and according to said first control signal said memory module is switched to second mode of operation from first mode of operation.
Preferably, described electronic equipment wherein, also comprises:
Second monitoring modular is used for when said memory module is in first mode of operation, monitors the vibration of said memory module or whether rocks second predetermined condition, and when satisfying said second predetermined condition, export second control signal;
Wherein, said processing module is used to receive said first control signal and said second control signal, and according to said first control signal and said second control signal said memory module is switched to second mode of operation from first mode of operation.
Preferably, described electronic equipment wherein, also comprises:
Host shell, said memory module are arranged in the said host shell;
Supporting module is connected with said host shell, is used for shelving the said host shell of support on the face one;
Said first monitoring modular when said memory module is in first mode of operation, is exported first control signal when relative tertiary location that monitors said host shell and said supporting module changes first predetermined condition.
Preferably, described electronic equipment, wherein, when at least one in the following condition satisfied in the relative tertiary location variation of said host shell and said supporting module, export first control signal:
Predetermined angle threshold is satisfied in the variation of the angle between said host shell and the said supporting module;
Said host shell and said variable in distance of shelving between the face satisfy predetermined distance threshold.
Preferably, described electronic equipment, wherein, said electronic equipment also comprises at least one in the following adjustment module:
First adjustment module is used for the luffing angle between said host shell and the said supporting module is regulated;
Second adjustment module is used for the angle of left rotation and right rotation between said host shell and the said support module is regulated;
The 3rd adjustment module is used for said host shell and said distance of shelving between the face are regulated.
Preferably, described electronic equipment, wherein, said supporting module comprises:
Rotating shaft, said host shell is connected with said supporting module through said rotating shaft;
Said monitoring modular comprises the first stroke detection unit, and the said first stroke detection unit comprises:
First travel switch is arranged in the said host shell;
Gear is arranged in the said rotating shaft, is used for when said rotating shaft is rotated, triggering said first travel switch, makes said first travel switch send said first control signal.
On the other hand; A kind of method of electronic device works mode switch is provided, and said electronic equipment comprises: memory module, said memory module have first mode of operation and second mode of operation; Wherein, Under said second mode of operation to the read-write frequency of said memory module less than under said first mode of operation to the read-write frequency of said memory module, wherein, comprise the steps:
When said memory module is in first mode of operation, monitors whether first predetermined condition of spatial position change that said memory module produces, and when satisfying said first predetermined condition, produce first control signal;
According to said first control signal said memory module is switched to second mode of operation from first mode of operation.
Preferably, described method wherein, also comprises:
When said memory module is in first mode of operation, monitors the vibration of said memory module or whether rock second predetermined condition, and when satisfying said second predetermined condition, produce second control signal;
Saidly with said memory module be from the step that first mode of operation switches to second mode of operation according to said first control signal:
According to said first control signal and said second control signal said memory module is switched to second mode of operation from first mode of operation.
Preferably, described method, wherein, said electronic equipment also comprises: host shell, said memory module are arranged in the said host shell; Supporting module is connected with said host shell, is used for shelving the said host shell of support on the face one;
In the described method, the spatial position change that the said memory module of said monitoring produces the whether step of first predetermined condition comprises:
Whether the relative tertiary location of monitoring said host shell and said supporting module changes first predetermined condition.
Preferably, described method, wherein, when at least one in the following condition satisfied in the relative tertiary location variation of said host shell and said supporting module, export first control signal:
Predetermined angle threshold is satisfied in the variation of the angle between said host shell and the said supporting module;
Said host shell and said variable in distance of shelving between the face satisfy the distance threshold of subscribing.
Preferably, described method, wherein, said supporting module comprises: rotating shaft, said host shell is connected with said supporting module through said rotating shaft; Said monitoring modular comprises the first stroke detection unit; The said first stroke detection unit comprises: be arranged at first travel switch in the said host shell and be arranged at the gear in the said rotating shaft;
Described method when said rotating shaft is rotated, triggers said first travel switch, makes said first travel switch send said first control signal.
A technical scheme in the technique scheme has following technique effect:
Through when memory module such as hard disk are in first mode of operation; Whether the spatial position change of monitoring memory module first predetermined condition; When first predetermined condition, export first control signal; And memory module is switched to second mode of operation littler to the read-write frequency of memory module from first mode of operation according to first control signal; Can be when electronic equipment owing to causing the locus of memory module to change, user's adjusting and other reason might damage memory module, memory module is worked in have the mode of operation of lower read-write frequency, can play the effect of protection to memory module.
Description of drawings
Fig. 1 is the structural representation of the electronic equipment of the embodiment of the invention;
Fig. 2 is the structural representation of the all-in-one of one embodiment of the invention;
Fig. 3 is the structural representation of the all-in-one of another embodiment of the present invention;
Fig. 4 is the structural representation of the all-in-one of further embodiment of this invention.
Embodiment
For technical matters, technical scheme and advantage that the embodiment of the invention will be solved is clearer, will combine accompanying drawing and specific embodiment to be described in detail below.
Fig. 1 is the structural representation of the electronic equipment of the embodiment of the invention.Like Fig. 1, the electronic equipment of the embodiment of the invention comprises:
Memory module, said memory module have first mode of operation and second mode of operation, wherein, under said second mode of operation to the read-write frequency of said memory module less than under said first mode of operation to the read-write frequency of said memory module;
First monitoring modular is used for when said memory module is in first mode of operation, and whether the spatial position change of monitoring said memory module first predetermined condition, and when satisfying said first predetermined condition, exports first control signal;
Processing module is used to receive said first control signal, and according to said first control signal said memory module is switched to second mode of operation from first mode of operation.
As a kind of embodiment; Above-mentioned first mode of operation can be that memory module is in any reading writing working state; This moment, greater than 0, above-mentioned second mode of operation can be the read-write that stops memory module to the read-write frequency of memory module, and this moment, the read-write frequency to memory module was 0.Exemplarily, for hard disk, above-mentioned first mode of operation can be that hard disk is in running order, and second mode of operation can be that the magnetic head with the reading writing harddisk video disc moves to the outer guard mode of video disc.
Exemplarily, above-mentioned processing module is arranged on the mainboard, can be the central processing unit on the mainboard.
Preferably, the electronic equipment of the embodiment of the invention also comprises:
Second monitoring modular is used for when said memory module is in first mode of operation, monitors the vibration of said memory module or whether rocks second predetermined condition, and when satisfying said second predetermined condition, export second control signal;
Wherein, said processing module is used to receive said first control signal and said second control signal, and according to said first control signal and said second control signal said memory module is switched to second mode of operation from first mode of operation.
Exemplarily, above-mentioned second monitoring modular can be a gyroscope, and gyroscope capable of using is monitored the vibration of memory module such as hard disk generation or rocked.Exemplarily, according to demand, above-mentioned second predetermined condition can be that memory module vibration has taken place or is rocked, and perhaps can be the vibration that takes place of memory module or rocks and reached predetermined vibration or shaking amplitude.In concrete the realization, can this gyroscope be integrated on the mainboard.
In an embodiment of the present invention, processing module can switch to second mode of operation with said memory module from first mode of operation only when monitoring the spatial position change first predetermined condition of memory module; Perhaps, when processing module can or be rocked second predetermined condition in the vibration of spatial position change first predetermined condition that monitors memory module and memory module, said memory module is switched to second mode of operation from first mode of operation.
In the electronic equipment of the embodiment of the invention, also comprise: host shell, said memory module are arranged in the said host shell; With, supporting module is connected with said host shell, is used for shelving the said host shell of support on the face one; Said first monitoring modular when said memory module is in first mode of operation, is exported first control signal when relative tertiary location that monitors said host shell and said supporting module changes first predetermined condition.
In concrete the application; Exemplarily; Memory module such as hard disk are fixedly arranged in the host shell usually, and the supporting module invariant position is when main frame or host shell change with respect to the relative tertiary location of supporting module; When for example causing main frame or host shell to change with respect to the relative tertiary location of supporting module to main frame position such as luffing angle, the anglec of rotation or adjustable height adjustment, variation has also taken place in the locus of memory module usually.In this example, thereby, can whether change the locus of monitoring out memory module with respect to the relative tertiary location of supporting module through monitoring main frame or host shell and whether change.
Exemplarily, can change when satisfying at least one in the following condition, export first control signal at the relative tertiary location of said host shell and said supporting module:
Predetermined angle threshold is satisfied in the variation of the angle between said host shell and the said supporting module;
Said host shell and said variable in distance of shelving between the face satisfy predetermined distance threshold.
Exemplarily, the angle between above-mentioned host shell and the said supporting module comprises: host shell is with respect to the luffing angle of supporting module; And/or host shell is with respect to the left rotation and right rotation angle of supporting module.Usually, electronic equipment also comprises at least one in the following adjustment module: first adjustment module is used for the luffing angle between said host shell and the said supporting module is regulated; Second adjustment module is used for the angle of left rotation and right rotation between said host shell and the said support module is regulated; The 3rd adjustment module is used for said host shell and said distance of shelving between the face are regulated.The user utilizes above-mentioned adjustment module to regulate the angle between host shell and the said supporting module and/or host shell and said distance of shelving between the face.Corresponding; First monitoring modular can comprise: at least one stroke detection unit; One in each said stroke detection unit and above-mentioned first adjustment module, second adjustment module and the 3rd adjustment module is connected; Different stroke detection unit is connected with different adjustment modules; Be used for corresponding adjustment module whether action has taken place to regulate, thereby whether angle and/or host shell and the said distance of shelving between the face determined between host shell and the said supporting module variation has taken place.
With the all-in-one is the realization that example is explained the embodiment of the invention.Like Fig. 2, all-in-one comprises host machine casing 1 and supporting module 2.Be provided with host component such as memory module, mainboard in the host machine casing, not shown among Fig. 2.Supporting module 2 is connected with host shell 1, shelves one and supports host shell on the face.Supporting module 2 comprises: rotating shaft 21 and base 22, base is connected with host shell through rotating shaft.During host shell 21 rotations around the shaft, variation has taken place in the luffing angle of host shell, drives the inner assembly of main frame during the host shell rotation and comprises also 21 rotations around the shaft of memory module.
In the prior art, the structure of rotating shaft has a variety of.Like Fig. 3; In this routine all-in-one; The ways of connecting of the type of rotating shaft and host shell and rotating shaft, can realize host shell shelves the luffing angle of face with respect to supporting module adjusting, host shell with respect to the angle of shaft axis be host shell left rotation and right rotation angle adjusting, and host shell and the supporting module distance of shelving between the face be the adjusting of host shell up-down.
Exemplarily, whether rotate luffing angle and/or the left rotation and right rotation angle that to monitor out host shell through the monitoring rotating shaft whether variation has taken place; Can monitor out the luffing angle of host shell and/or the amplitude that the left rotation and right rotation angle changes through the angle of monitoring rotating shaft rotation; Whether the up-down module through the monitoring rotating shaft lifting action has taken place can be monitored out the distance that host shell and supporting module shelve between the face whether variation has taken place.Particularly, can monitor like travel switch or photoelectricity test module through corresponding monitoring means is set.
The electronic equipment of the embodiment of the invention such as all-in-one; Can monitor out the adjusting that the user carries out luffing angle, the anglec of rotation and/or the adjustable height of main frame; And when monitoring out above-mentioned adjusting; Produce control signal corresponding, make the lower mode of operation of work read-write frequency of memory module, even the read-write operation to memory module is stopped.Like this; For electronic equipment, especially for the all-in-one that main frame and display screen are one, can be when the user carries out the adjusting operation of main frame; Hard disk is protected, and the adjusting of having avoided the user to carry out main frame is operated the vibration that produces or is rocked the damage to hard disk.
Fig. 4 is the structural representation of the electronic equipment of another embodiment of the present invention.Like Fig. 4, in this example, electronic equipment comprises: host shell 41 and supporting module 42, comprise host component (not shown)s such as memory module, mainboard in the host shell, and host component in the host shell and host shell constitute main frame.Supporting module 42 comprises: rotating shaft assembly 43 and support column 44.This electronic equipment also comprises: be arranged at travel switch 45 and the gear 46 that is arranged in the rotating shaft on the host shell.Utilize travel switch 45 and gear 46 can monitor out the variable angle between main frame and the support column.When the variable angle between main frame and the support column; The rotation of gear can trigger travel switch; Travel switch produces a trigger pip, and this trigger pip is sent to mainboard, and mainboard is operated in a mode of operation that read-write frequency is lower according to this signal controlling memory module such as hard disk; Or the magnetic head of control hard disk moves to outside the hard disks; Outside the circumference like hard disks, thereby the external force of having avoided producing in the main frame angular setting process causes the collision of hard disc magnetic head and video disc, has protected hard disk.Fig. 4 middle gear just schematically illustrates, and the shape of Fig. 4 middle gear and the number of teeth also are used for the present invention is made qualification.Travel switch among Fig. 4 is schematically, and travel switch can be existing various types of travel switches.The fit system of travel switch shown in Fig. 4 and gear is that schematically travel switch can cooperate with other mode with gear, as long as can monitor out the rotation of gear.Fig. 4 has just provided a kind of mode that rotating shaft is rotated of monitoring, and the realization of the embodiment of the invention is not limited to this mode, and the mode that existing other monitoring rotating shaft is rotated also is applicable to the present invention.
In the realization of the embodiment of the invention; Except utilizing mechanical mode such as travel switch to realize that relative tertiary location to the spatial position change of memory module or host shell and said supporting module changes whether first predetermined condition detects, and can also utilize gyroscope to carry out the monitoring of above-mentioned change in location.Exemplarily, gyroscope can be arranged on the mainboard in the electronic equipment host shell.Gyroscope can be the gyroscope of physics or the gyroscope of electronics.Change in the locus of memory module or the relative tertiary location of host shell and said supporting module when changing; The variation of certain angle can take place in the main frame of electronic equipment, and gyroscope changes the variation that realizes above-mentioned locus through the angle of monitoring main frame or host shell.When gyroscope changes in the angle that monitors main frame or host shell, trigger the protection mechanism to memory module, the output control signal switches to the second lower mode of operation of read-write frequency by processing module with the mode of operation of memory module.Gyroscope is integrated in the variation of any angle that can detect the main frame generation on the mainboard, even comprises that the user moves the integral position of main frame when host work, and like this, gyroscope can trigger the protection mechanism to memory module such as hard disk under more situation.
The embodiment of the invention also provides a kind of method of electronic device works mode switch; Said electronic equipment comprises: memory module; Said memory module has first mode of operation and second mode of operation; Wherein, under said second mode of operation to the read-write frequency of said memory module less than under said first mode of operation to the read-write frequency of said memory module, this method comprises the steps:
When said memory module is in first mode of operation, monitors whether first predetermined condition of spatial position change that said memory module produces, and when satisfying said first predetermined condition, produce first control signal;
According to said first control signal said memory module is switched to second mode of operation from first mode of operation.
Preferably, the method for the embodiment of the invention also comprises:
When said memory module is in first mode of operation, monitors the vibration of said memory module or whether rock second predetermined condition, and when satisfying said second predetermined condition, produce second control signal;
Saidly with said memory module be from the step that first mode of operation switches to second mode of operation according to said first control signal:
According to said first control signal and said second control signal said memory module is switched to second mode of operation from first mode of operation.
Preferably, in the method for the embodiment of the invention, said electronic equipment also comprises: host shell, said memory module are arranged in the said host shell; Supporting module is connected with said host shell, is used for shelving the said host shell of support on the face one; In the said method, the spatial position change that the said memory module of said monitoring produces the whether step of first predetermined condition comprises:
Whether the relative tertiary location of monitoring said host shell and said supporting module changes first predetermined condition.
Preferably, in the method for the embodiment of the invention, when at least one in the following condition satisfied in the relative tertiary location variation of said host shell and said supporting module, export first control signal:
Predetermined angle threshold is satisfied in the variation of the angle between said host shell and the said supporting module;
Said host shell and said variable in distance of shelving between the face satisfy the distance threshold of subscribing.
Preferably, in the method for the embodiment of the invention, said supporting module comprises: rotating shaft, and said host shell is connected with said supporting module through said rotating shaft; Said monitoring modular comprises the first stroke detection unit; The said first stroke detection unit comprises: be arranged at first travel switch in the said host shell and be arranged at the gear in the said rotating shaft;
Described method when said rotating shaft is rotated, triggers said first travel switch, makes said first travel switch send said first control signal.
One of ordinary skill in the art will appreciate that; Realize that all or part of step in the method for the above-mentioned fact is to instruct relevant hardware to accomplish through program; Described program can be stored in the storage medium that a computing machine can read; This program comprises the steps: when memory module is in first mode of operation when carrying out, and monitors whether first predetermined condition of spatial position change that said memory module produces; And when satisfying said first predetermined condition, produce first control signal; According to said first control signal said memory module is switched to second mode of operation from first mode of operation; Wherein, said memory module has first mode of operation and second mode of operation, wherein, under said second mode of operation to the read-write frequency of said memory module less than under said first mode of operation to the read-write frequency of said memory module.
Described storage medium is like ROM/RAM, disk, CD etc.
The above is a preferred implementation of the present invention; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the said principle of the embodiment of the invention; Can also make some improvement and retouching, these improvement and retouching also should be regarded as protection scope of the present invention.
Claims (11)
1. an electronic equipment is characterized in that, comprising:
Memory module, said memory module have first mode of operation and second mode of operation, wherein, under said second mode of operation to the read-write frequency of said memory module less than under said first mode of operation to the read-write frequency of said memory module;
First monitoring modular is used for when said memory module is in first mode of operation, and whether the spatial position change of monitoring said memory module first predetermined condition, and when satisfying said first predetermined condition, exports first control signal;
Processing module is used to receive said first control signal, and according to said first control signal said memory module is switched to second mode of operation from first mode of operation.
2. electronic equipment according to claim 1 is characterized in that, also comprises:
Second monitoring modular is used for when said memory module is in first mode of operation, monitors the vibration of said memory module or whether rocks second predetermined condition, and when satisfying said second predetermined condition, export second control signal;
Wherein, said processing module is used to receive said first control signal and said second control signal, and according to said first control signal and said second control signal said memory module is switched to second mode of operation from first mode of operation.
3. electronic equipment according to claim 1 is characterized in that, also comprises:
Host shell, said memory module are arranged in the said host shell;
Supporting module is connected with said host shell, is used for shelving the said host shell of support on the face one;
Said first monitoring modular when said memory module is in first mode of operation, is exported first control signal when relative tertiary location that monitors said host shell and said supporting module changes first predetermined condition.
4. electronic equipment according to claim 3 is characterized in that, when at least one in the following condition satisfied in the relative tertiary location variation of said host shell and said supporting module, exports first control signal:
Predetermined angle threshold is satisfied in the variation of the angle between said host shell and the said supporting module;
Said host shell and said variable in distance of shelving between the face satisfy predetermined distance threshold.
5. electronic equipment according to claim 3 is characterized in that, said electronic equipment also comprises at least one in the following adjustment module:
First adjustment module is used for the luffing angle between said host shell and the said supporting module is regulated;
Second adjustment module is used for the angle of left rotation and right rotation between said host shell and the said support module is regulated;
The 3rd adjustment module is used for said host shell and said distance of shelving between the face are regulated.
6. electronic equipment according to claim 3 is characterized in that, said supporting module comprises:
Rotating shaft, said host shell is connected with said supporting module through said rotating shaft;
Said first monitoring modular comprises the first stroke detection unit, and the said first stroke detection unit comprises:
First travel switch is arranged in the said host shell;
Gear is arranged in the said rotating shaft, is used for when said rotating shaft is rotated, triggering said first travel switch, makes said first travel switch send said first control signal.
7. the method for an electronic device works mode switch; Said electronic equipment comprises: memory module; Said memory module has first mode of operation and second mode of operation, wherein, under said second mode of operation to the read-write frequency of said memory module less than under said first mode of operation to the read-write frequency of said memory module; It is characterized in that, comprise the steps:
When said memory module is in first mode of operation, monitors whether first predetermined condition of spatial position change that said memory module produces, and when satisfying said first predetermined condition, produce first control signal;
According to said first control signal said memory module is switched to second mode of operation from first mode of operation.
8. method according to claim 7 is characterized in that, also comprises:
When said memory module is in first mode of operation, monitors the vibration of said memory module or whether rock second predetermined condition, and when satisfying said second predetermined condition, produce second control signal;
Saidly with said memory module be from the step that first mode of operation switches to second mode of operation according to said first control signal:
According to said first control signal and said second control signal said memory module is switched to second mode of operation from first mode of operation.
9. method according to claim 7 is characterized in that, said electronic equipment also comprises: host shell, said memory module are arranged in the said host shell; Supporting module is connected with said host shell, is used for shelving the said host shell of support on the face one;
In the described method, the spatial position change that the said memory module of said monitoring produces the whether step of first predetermined condition comprises:
Whether the relative tertiary location of monitoring said host shell and said supporting module changes first predetermined condition.
10. method according to claim 9 is characterized in that, when at least one in the following condition satisfied in the relative tertiary location variation of said host shell and said supporting module, exports first control signal:
Predetermined angle threshold is satisfied in the variation of the angle between said host shell and the said supporting module;
Said host shell and said variable in distance of shelving between the face satisfy the distance threshold of subscribing.
11. method according to claim 9 is characterized in that, said supporting module comprises: rotating shaft, and said host shell is connected with said supporting module through said rotating shaft; Said monitoring modular comprises the first stroke detection unit; The said first stroke detection unit comprises: be arranged at first travel switch in the said host shell and be arranged at the gear in the said rotating shaft;
Described method when said rotating shaft is rotated, triggers said first travel switch, makes said first travel switch send said first control signal.
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| CN2010102808185A CN102402393A (en) | 2010-09-10 | 2010-09-10 | Electronic device and method for switching working modes thereof |
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| CN2010102808185A CN102402393A (en) | 2010-09-10 | 2010-09-10 | Electronic device and method for switching working modes thereof |
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| CN106293534A (en) * | 2016-08-12 | 2017-01-04 | 深圳市金泰克半导体有限公司 | A kind of solid state hard disc with multiple-working mode and its implementation |
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Application publication date: 20120404 |