CN105743468A - Circuit module, electronic equipment, and information processing method - Google Patents
Circuit module, electronic equipment, and information processing method Download PDFInfo
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- CN105743468A CN105743468A CN201410747826.4A CN201410747826A CN105743468A CN 105743468 A CN105743468 A CN 105743468A CN 201410747826 A CN201410747826 A CN 201410747826A CN 105743468 A CN105743468 A CN 105743468A
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Abstract
The invention discloses a circuit module, electronic equipment, and an information processing circuit. The electronic equipment comprises a first circuit module and a second circuit module. The circuit module comprises an integrated control unit which is provided with a reset pin and a first pin. The reset pin is connected with the first circuit module, and the first pin is connected with the second circuit module. The circuit module also comprises a control module disposed between the reset pin and the first pin. The control module is used for enabling the current state of the reset pin to be changed when the current state of the first pin is changed. The integrated control unit is used for resetting when the current state of the reset pin is detected to be changed. Therefore, the circuit module can be automatically controlled to be reset, so the intelligent degree is high and the user experience is improved.
Description
Technical field
The present invention relates to technical field of electronic equipment, more particularly to a kind of circuit module, electronic equipment and information processing method.
Background technology
Along with increasing of electronic functionalities, the structure of the circuit module of electronic equipment internal also becomes increasingly complex.
For some circuit module of electronic equipment, it is easy to break down owing to the moment of pin current state changes, such as a certain pin instantaneous short circuit of chip, thus causing that electronic equipment can not realize the partial function relevant to this chip.As, integrated south bridge circuit module has a SRTCRST pin, when this pin touched GND, may result in integrated south bridge circuit module and can not control electronic equipment start.
And when the above-described situation occurs, each circuit module of electronic equipment can only be checked by user one by one, for its reset of circuit module Non-follow control broken down；As can be seen here, existing solution degree of intelligence is relatively low, poor user experience.
Summary of the invention
In view of this, the invention provides a kind of circuit module, electronic equipment and information processing method, manually can only check each circuit module of electronic equipment one by one solving user in prior art, and for the circuit module user broken down can only Non-follow control its reset, degree of intelligence is low, the technical problem of poor user experience.
For achieving the above object, the present invention provides following technical scheme:
A kind of circuit module, is applied in electronic equipment, and described electronic equipment includes the first circuit module and second circuit module；
Described circuit module includes:
It is provided with the integrating control unit of reset pin and the first pin；Described reset pin is for being connected with described first circuit module, and described first pin is for being connected with described second circuit module；
It is arranged on the control module between described reset pin and described first pin；Described control module is for when the current state of described first pin changes so that the current state of described reset pin also changes；
Described integrating control unit was for resetting when change occurs the current state described reset pin being detected.
Preferably, described control module specifically for the current state of described first pin from the first state become the second state revert to described first state again time so that the current state of described reset pin is become the 4th state from the third state and reverts to the described third state again；
Wherein, described first state is different with described second state；
The described third state is different with described 4th state.
Preferably, the moment that the moment that described control module changes specifically for making described reset pin generation current state changes with described first pin generation current state is synchronization.
Preferably, described control module is diode；
Wherein, the anode of described diode is connected with described reset pin, and the negative electrode of described diode is connected with described first pin.
Preferably, described control module is for when the current state described first pin being detected changes, controlling the change of described reset pin generation corresponding state.
Preferably, described integrating control unit specifically includes the memory element for storing the data relevant to described circuit module；
When described integrating control unit was specifically for change occurring in the current state described reset pin being detected, controls described memory element and reset.
Preferably, first function changed for affecting described circuit module of the current state of described first pin.
A kind of electronic equipment, including:
First circuit module；
Second circuit module；
Circuit module；
Described circuit module includes:
It is provided with the integrating control unit of reset pin and the first pin；Described reset pin is connected with described first circuit module, and described first pin is connected with described second circuit module；
It is arranged on the control module between described reset pin and described first pin；Wherein, described control module is for when the current state of described first pin changes so that the current state of described reset pin also changes；
Described integrating control unit was for resetting when change occurs the current state described reset pin being detected.
Preferably, described control module specifically for the current state of described first pin from the first state become the second state revert to described first state again time so that the current state of described reset pin is become the 4th state from the third state and reverts to the described third state again；
Wherein, described first state is different with described second state；
The described third state is different with described 4th state.
Preferably, the moment that the moment that described control module changes specifically for making described reset pin generation current state changes with described first pin generation current state is synchronization.
Preferably, described control module is diode；
Wherein, the anode of described diode is connected with described reset pin, and the negative electrode of described diode is connected with described first pin.
Preferably, described control module is for when the current state described first pin being detected changes, controlling the change of described reset pin generation corresponding state.
Preferably, described integrating control unit specifically includes the memory element for storing the data relevant to described circuit module；
When described integrating control unit was specifically for change occurring in the current state described reset pin being detected, controls described memory element and reset.
Preferably, first function changed for affecting described circuit module of the current state of described first pin.
A kind of information processing method, is applied in circuit module, and described circuit module includes:
It is provided with the integrating control unit of reset pin and the first pin；Described reset pin is for being connected with the first circuit module, and described second pin is for being connected with second circuit module；
The method includes:
Whether the current state detecting described first pin changes；
When the current state determining described first pin changes, the current state controlling described reset pin also changes, so that described integrating control unit resets when change occurred for the current state of described reset pin.
Preferably, whether the current state of described first pin of described detection changes, and is specially；
Detect the current state of described first pin whether to be become the second state from the first state and revert to described first state again；
It is described that when the current state determining described first pin changes, the current state controlling described reset pin also changes, particularly as follows:
When determine the current state of described first pin from the first state become the second state revert to described first state again time, control the current state of described reset pin and become the 4th state from the third state and revert to the described third state again；
Wherein, described first state is different with described second state；The described third state is different with described 4th state.
Known via above-mentioned technical scheme, compared with prior art, the embodiment of the invention discloses a kind of circuit module, including the integrating control unit being provided with reset pin and the first pin and the control module being arranged between reset pin and the first pin, can when the current state of the first pin changes owing to controlling module, the current state making reset pin also changes, and therefore the state without user's manual examination (check) the first pin determines whether this circuit module breaks down；And owing to integrating control unit can reset when change occurred current state reset pin being detected, therefore, the present invention can automatic control circuit module resets, degree of intelligence is higher, improves Consumer's Experience.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only embodiments of the invention, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to the accompanying drawing provided.
The structural representation of a kind of circuit module that Fig. 1 provides for one embodiment of the invention；
The structural representation of a kind of circuit module that Fig. 2 provides for another embodiment of the present invention；
The structural representation of a kind of circuit module that Fig. 3 provides for further embodiment of this invention；
The schematic flow sheet of a kind of information processing method that Fig. 4 provides for one embodiment of the invention；
The schematic flow sheet of a kind of information processing method that Fig. 5 provides for another embodiment of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention.
One embodiment of the invention discloses a kind of circuit module, it is possible to be applied in the electronic equipments such as mobile phone, panel computer, palm PC；Electronic equipment includes the first circuit module and second circuit module.
As it is shown in figure 1, this circuit module may include that integrating control unit 100 and controls module 200；Wherein:
Integrating control unit 100 is provided with reset pin 101 and the first pin 102；
Reset pin 101 is for being connected with the first circuit module 300, and the first pin 102 is for being connected with second circuit module 400.
Control module 200 to be arranged between reset pin 101 and the first pin 102；Control module to can be used in when the current state of the first pin changes so that the current state of reset pin also changes.
Wherein, circuit module can be produced certain impact by the change of the current state of the first pin, and the part or all of function as affected circuit module can not use.It should be noted that, circuit module generally has multiple pin, and the change of the current state of different pins can affect the same of circuit module or difference in functionality, therefore, first pin of circuit module is not defined by the present invention, as long as the change of its current state can affect the part or all of function of circuit module.
As a kind of implementation, first function changed for affecting circuit module of the current state of the first pin.It is to say, when the first pin maintains current state, circuit module has the first function, and when the current state of the first pin changes, the first function of circuit module can not use.
Wherein, reset pin has the state corresponding with the current state of the first pin and specifically refers to, and when the current state of the first pin changes, controls module and the current state of reset pin can be made also to change.
It should be noted that, it is same state that reset pin has the current state of current state and the first pin that the state corresponding with the current state of the first pin may refer to reset pin, can certainly referring to that the current state at the first pin is a kind of state, the current state of reset pin is another kind of state.
Accordingly, the current state of the first pin changes, the current state of reset pin also changes, may refer to the current state of the current state of reset pin and the first pin and identical change all occurs, it is also possible to be the current state change with the current state generation different conditions of the first pin of reset pin.As long as ensureing that the current state of reset pin also changes when the current state of the first pin changes.
Integrating control unit 100 can reset when change occurs current state reset pin 101 being detected.
It should be noted that the current state of reset pin occurred the state before changing the state after referring to reset pin change and changing to be same state.
Integrating control unit reset after can the repertoire of restoring circuit module, including the first pin current state change the function that circuit module is produced impact so that circuit module can normal operation.
In the present invention, circuit module includes the integrating control unit being provided with reset pin and the first pin and the control module being arranged between reset pin and the first pin, can when the current state of the first pin changes owing to controlling module, the current state making reset pin also changes, and therefore the state without user's manual examination (check) the first pin determines whether this circuit module breaks down；And owing to integrating control unit can reset when change occurred current state reset pin being detected, therefore, the present invention can automatic control circuit module resets, degree of intelligence is higher, improves Consumer's Experience.
Can when the current state of the first pin changes as controlling module so that a kind of specific implementation that the current state of reset pin also changes；In the present embodiment, control module specifically may be used for the first pin current state from the first state become the second state revert to the first state again time so that the current state of reset pin is become the 4th state from the third state and reverts to the third state again.
Concrete, the first pin is the first state when current state does not change, and reset pin is the third state when current state does not change；When being become under the second state at the first pin from the first state, control module it is also possible that reset pin is become the 4th state from the third state；And be under the first state at the first pin by the second recovering state, control module it is also possible that reset pin is the third state by the 4th recovering state.
Wherein, the first state is different with the second state, and the third state is different with the 4th state.
It should be noted that, the first state of the first pin and the third state of reset pin can be same state, and the second state of the first pin and the 4th state of reset pin can also be same state.Such as, the first state of the first pin and the third state of reset pin are high level, and the second state and the 4th state are low level；So, when the first pin from high level become low level revert to high level again time, control module can so that reset pin be become low level from high level reverts to high level again.
Certainly, the first state of the first pin and the third state of reset pin can be different conditions, and the second state of the first pin and the 4th state of reset pin can also be different conditions.Such as, first state of the first pin is high level, the third state of reset pin is low level, second state is level, 4th state is high level, so, when the first pin from high level become low level revert to high level again time, control module can so that reset pin be become high level from low level reverts to low level again.
In the present invention, if the moment that the current state of the first pin changes was the first moment, controlling module can make the current state of reset pin change in the second moment after the first moment.As the preferred mode of one, controlling the moment that moment that module can be used for changing so that reset pin generation current state and the first pin generation current state change is synchronization.
In the present invention, the form that implements controlling module has multiple, as a kind of concrete implementation form, controls module and is specifically as follows diode；Based on this, another embodiment of the present invention also discloses a kind of circuit module, as in figure 2 it is shown, circuit module may include that integrating control unit 100 and diode 201；Wherein,
Integrating control unit 100 is provided with reset pin 101 and the first pin 102；
Reset pin 101 is for being connected with the first circuit module 300, and the first pin 102 is for being connected with second circuit module 400.
Diode 201 is arranged between reset pin 101 and the first pin 102, and wherein, the anode of diode 201 is connected with reset pin 101, and the negative electrode of diode 201 and the first pin are connected.
Owing to diode possesses the characteristic of forward conduction, reversely cut-off, therefore, diode can when the current state of the first pin changes so that the current state of reset pin also changes.
Integrating control unit 100 can reset when change occurs current state reset pin 101 being detected.
In the present invention, circuit module includes the integrating control unit being provided with reset pin and the first pin and the control module being arranged between reset pin and the first pin, can when the current state of the first pin changes owing to controlling module, the current state making reset pin also changes, and therefore the state without user's manual examination (check) the first pin determines whether this circuit module breaks down；And owing to integrating control unit can reset when change occurred current state reset pin being detected, therefore, the present invention can automatic control circuit module resets, degree of intelligence is higher, improves Consumer's Experience.
As another kind of way of realization, controlling module can also be specifically controller；So, control module can detect whether the current state of the first pin changes in real time, and when the current state the first pin being detected changes, controls the change of reset pin generation corresponding state.
Wherein, the change of reset pin generation corresponding state, specifically can refer to, when the current state of the first pin changes, control module and the current state of reset pin can be made also to change.As, all there is identical change in the current state of the current state of reset pin and the first pin, or, the change of the current state generation different conditions of the current state of reset pin and the first pin.
In the present invention, integrating control unit specifically can include memory element, and this memory element is for storing the data relevant to circuit module；And integrating control unit specifically may be used for when change occurred current state reset pin being detected, control memory element and reset, so that circuit module can normal operation.
Wherein, memory element is for storing the data relevant to circuit module, and being specifically as follows storage has the hardware configuration data information relevant to the function that circuit module is capable of.
In order to make it easy to understand, circuit module is illustrated by the present invention with a concrete application example；Referring to Fig. 3, wherein, integrating control unit can be PCH (PlatformControllerHub, integrated south bridge) chip, and control module is diode；In conjunction with Fig. 3, circuit module includes PCH chip 100 and diode 201；
Wherein, PCH chip is provided with reset pin 101 and the first pin 102, and concrete, reset pin is specifically as follows the RTCRST pin of PCH chip, and the first pin is specifically as follows the SRTCRST pin of PCH chip.
The negative electrode of diode 201 is connected with SRTCRST pin 102, and the anode of diode 201 is connected with RTCRST pin 101.
RTCRST pin 101 is for being connected with the first circuit module 300, and SRTCRST pin 102 is for being connected with second circuit module 400.
Wherein, first circuit module and second circuit module are the circuit module in electronic equipment, form is implemented as one, first circuit module can include the first resistance R1 and the first electric capacity C1, wherein, one end of first resistance R1 is connected with supply voltage VBRT, and one end of the other end and the first electric capacity C1 is connected, the other end ground connection of the first electric capacity C1；Second circuit module can include the second resistance R2 and the second electric capacity C2, and wherein, one end of the second resistance R2 is connected with supply voltage VBRT, and one end of the other end and the second electric capacity C2 is connected, the other end ground connection of the second electric capacity C2.
RTCRST pin 101 is specifically connected between the first resistance R1 and the first electric capacity C1, and SRTCRST pin 102 is specifically connected between the second resistance R2 and the second electric capacity C2.
Wherein, the first resistance and the second resistance can be all the resistance that resistance is bigger, if resistance is 20K Ω.
The capacitance of the first electric capacity and the second electric capacity can be the electric capacity that capacitance is less, if capacitance is 1 μ F.
It should be noted that, in the prior art, electronic equipment assembling process is easy to contact so that the shell of SRTCRST pin Yu electronic equipment (short circuit), and owing to key effect is played in the start of electronic equipment by PCH chip, as long as there is short circuit phenomenon in SRTCRST pin, it will cause that electronic equipment can not be started shooting.
For this problem, the solution of prior art is, each circuit module of electronic equipment is checked by user one by one, when determining that PCH chip is problematic, Non-follow control RTCRST pin resets, so that PCH chip reset, after PCH chip reset, electronic equipment can be started shooting.
As can be seen here, prior art operates very loaded down with trivial details for the solution of the problems referred to above, and degree of intelligence is very low.
And in the present invention, it is possible to arranging control module at SRTCRST pin and RTCRST pin, the present embodiment is diode.In normal state, SRTCRST pin and RTCRST pin are high level, when SRTCRST pin contiguously time can be become low level from high level, due to the effect of diode, RTCRST pin can be made also to be become low level from high level；When SRTCRST pin no longer contacts with ground, thus when being returned to high level by low level, due to the effect of diode, RTCRST pin also can be reverted to high level by low level.
PCH chip is for resetting when RTCRST pin is returned to high level by low level detecting.
It should be noted that, diode simply controls the one of module and implements form, and in the present invention, diode can also be substituted by controller, controller detect the current state of SRTCRST pin, to control the current state of RTCRST pin.
In this example, PCH chip specifically can include CMOS (ComplementaryMetalOxideSemiconductor, complementary metal oxide semiconductors (CMOS)) memorizer, for storing the data relevant to circuit module, specifically may be used for the data message that storage is relevant to the hardware configuration of electronic equipment.When electronic equipment is started shooting, need to use the thin information of stored data in CMOS memory, therefore, PCH chip specifically may be used for detecting that RTCRST pin controls CMOS memory when being returned to high level by low level and resets, so that electronic equipment can be started shooting.
One embodiment of the invention also discloses a kind of electronic equipment, and this electronic equipment may include that the first circuit module, second circuit module and circuit module；Wherein:
Circuit module includes: integrating control unit and control module；
Integrating control unit is provided with reset pin and the first pin, reset pin and the first circuit module and is connected, and the first pin is connected with second circuit module.
Control module and be arranged between reset pin and the first pin, for when the current state of the first pin changes so that the current state of reset pin also changes；
Institute's integrating control unit may be used for resetting when change occurred current state reset pin being detected.
Wherein, the current state of reset pin occurred the state before changing the state after referring to reset pin change and changing to be same state.
Wherein, the change of the current state of the first pin specifically may be used for affecting the first function of circuit module.
Integrating control unit reset after can the repertoire of restoring circuit module, including the first pin current state change the function that circuit module is produced impact so that circuit module can normal operation.
In the present invention, circuit module includes the integrating control unit being provided with reset pin and the first pin and the control module being arranged between reset pin and the first pin, can when the current state of the first pin changes owing to controlling module, the current state making reset pin also changes, and therefore the state without user's manual examination (check) the first pin determines whether this circuit module breaks down；And owing to integrating control unit can reset when change occurred current state reset pin being detected, therefore, the present invention can automatic control circuit module resets, degree of intelligence is higher, improves Consumer's Experience.
Can when the current state of the first pin changes as controlling module so that a kind of specific implementation that the current state of reset pin also changes；In the present embodiment, control module specifically may be used for the first pin current state from the first state become the second state revert to the first state again time so that the current state of reset pin is become the 4th state from the third state and reverts to the third state again；
Wherein, the first state is different with the second state；The third state is different with the 4th state.
In the present invention, if the moment that the current state of the first pin changes was the first moment, controlling module can make the current state of reset pin change in the second moment after the first moment.As the preferred mode of one, controlling the moment that moment that module can be used for changing so that reset pin generation current state and the first pin generation current state change is synchronization.
In the present invention, the form that implements controlling module has multiple, as a kind of concrete implementation form, controls module and is specifically as follows diode, and accordingly, the anode of diode is connected with reset pin, and the negative electrode of diode and the first pin are connected.
As another kind of way of realization, controlling module can also be specifically controller, then, control module can detect whether the current state of the first pin changes in real time, and when the current state the first pin being detected changes, control the change of reset pin generation corresponding state.
In the present invention, integrating control unit specifically can include memory element, and this memory element is for storing the data relevant to circuit module；And integrating control unit specifically may be used for when change occurred current state reset pin being detected, control memory element and reset, so that circuit module can normal operation.
One embodiment of the invention also discloses a kind of information processing method, it is possible to being applied in circuit module, wherein, circuit module includes: integrating control unit and control module；
Integrating control unit is provided with reset pin and the first pin, and reset pin is for being connected with the first circuit module of electronic equipment, and the second pin is for being connected with the second circuit module of electronic equipment；
As shown in Figure 4, the method may comprise steps of:
Step 401: whether the current state detecting the first pin changes；
In the present invention, controlling module can when the current state of the first pin changes so that the current state of reset pin also changes.Concrete, controlling module can realize for component, and such as diode, but it is also possible to realized by controller, whether the current state namely detecting the first pin changes, however, it is determined that the current state of the first pin does not change, then proceed detection.
Step 402: when the current state determining the first pin changes, the current state controlling reset pin also changes, so that integrating control unit resets when change occurred for the current state of reset pin.
Wherein, the current state of reset pin occurred change specifically to may refer to, state after the change of reset pin and the state before change are same state, namely when the first pin returns to the state before change, reset pin also is able to the state before returning to change, integrating control unit can be resetted, it is ensured that the normal operation of circuit module.
In the present invention, circuit module includes the integrating control unit being provided with reset pin and the first pin and the control module being arranged between reset pin and the first pin, can when the current state of the first pin changes owing to controlling module, the current state making reset pin also changes, and therefore the state without user's manual examination (check) the first pin determines whether this circuit module breaks down；And owing to integrating control unit can reset when change occurred current state reset pin being detected, therefore, the present invention can automatic control circuit module resets, degree of intelligence is higher, improves Consumer's Experience.
Another embodiment of the present invention also discloses a kind of information processing method, as it is shown in figure 5, the method may comprise steps of:
Step 501: detect the current state of the first pin and whether become the second state from the first state and revert to the first state again；
Step 502: when determine the current state of the first pin from the first state become the second state revert to the first state again time, control the current state of reset pin and become the 4th state from the third state and revert to the third state again；
Wherein, the first state is different with the second state；The third state is different with the 4th state.
Integrating control unit can be become resetting when the 4th state reverts to the third state again from the third state in current state reset pin being detected.
In the present invention, circuit module includes the integrating control unit being provided with reset pin and the first pin and the control module being arranged between reset pin and the first pin, can when the current state of the first pin changes owing to controlling module, the current state making reset pin also changes, and therefore the state without user's manual examination (check) the first pin determines whether this circuit module breaks down；And owing to integrating control unit can reset when change occurred current state reset pin being detected, therefore, the present invention can automatic control circuit module resets, degree of intelligence is higher, improves Consumer's Experience
In this specification, each embodiment adopts the mode gone forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually referring to.For method disclosed in embodiment, due to its with embodiment disclosed in device corresponding, so what describe is fairly simple, relevant part illustrates referring to method part.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses the present invention.The multiple amendment of these embodiments be will be apparent from for those skilled in the art, and generic principles defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention is not intended to be limited to the embodiments shown herein, and is to fit to the widest scope consistent with principles disclosed herein and features of novelty.
Claims (16)
1. a circuit module, it is characterised in that be applied in electronic equipment, described electronic equipment includes the first circuit module and second circuit module；
Described circuit module includes:
It is provided with the integrating control unit of reset pin and the first pin；Described reset pin is for being connected with described first circuit module, and described first pin is for being connected with described second circuit module；
It is arranged on the control module between described reset pin and described first pin；Described control module is for when the current state of described first pin changes so that the current state of described reset pin also changes；
Described integrating control unit was for resetting when change occurs the current state described reset pin being detected.
2. circuit module according to claim 1, it is characterized in that, described control module specifically for the current state of described first pin from the first state become the second state revert to described first state again time so that the current state of described reset pin is become the 4th state from the third state and reverts to the described third state again；
Wherein, described first state is different with described second state；
The described third state is different with described 4th state.
3. circuit module according to claim 2, it is characterised in that the moment that the moment that described control module changes specifically for making described reset pin generation current state changes with described first pin generation current state is synchronization.
4. the circuit module according to any one of claims 1 to 3, it is characterised in that described control module is diode；
Wherein, the anode of described diode is connected with described reset pin, and the negative electrode of described diode is connected with described first pin.
5. the circuit module according to any one of claims 1 to 3, it is characterised in that described control module is for when the current state described first pin being detected changes, controlling the change of described reset pin generation corresponding state.
6. circuit module according to claim 1, it is characterised in that described integrating control unit specifically includes the memory element for storing the data relevant to described circuit module；
When described integrating control unit was specifically for change occurring in the current state described reset pin being detected, controls described memory element and reset.
7. circuit module according to claim 1, it is characterised in that first function changed for affecting described circuit module of the current state of described first pin.
8. an electronic equipment, it is characterised in that including:
First circuit module；
Second circuit module；
Circuit module；
Described circuit module includes:
It is provided with the integrating control unit of reset pin and the first pin；Described reset pin is connected with described first circuit module, and described first pin is connected with described second circuit module；
It is arranged on the control module between described reset pin and described first pin；Wherein, described control module is for when the current state of described first pin changes so that the current state of described reset pin also changes；
Described integrating control unit was for resetting when change occurs the current state described reset pin being detected.
9. electronic equipment according to claim 8, it is characterized in that, described control module specifically for the current state of described first pin from the first state become the second state revert to described first state again time so that the current state of described reset pin is become the 4th state from the third state and reverts to the described third state again；
Wherein, described first state is different with described second state；
The described third state is different with described 4th state.
10. electronic equipment according to claim 9, it is characterised in that the moment that the moment that described control module changes specifically for making described reset pin generation current state changes with described first pin generation current state is synchronization.
11. the electronic equipment described according to Claim 8～10 any one, it is characterised in that described control module is diode；
Wherein, the anode of described diode is connected with described reset pin, and the negative electrode of described diode is connected with described first pin.
12. the electronic equipment described according to Claim 8～10 any one, it is characterised in that described control module is for when the current state described first pin being detected changes, controlling the change of described reset pin generation corresponding state.
13. electronic equipment according to claim 8, it is characterised in that described integrating control unit specifically includes the memory element for storing the data relevant to described circuit module；
When described integrating control unit was specifically for change occurring in the current state described reset pin being detected, controls described memory element and reset.
14. electronic equipment according to claim 8, it is characterised in that first function changed for affecting described circuit module of the current state of described first pin.
15. an information processing method, it is characterised in that be applied in circuit module, described circuit module includes:
It is provided with the integrating control unit of reset pin and the first pin；Described reset pin is for being connected with the first circuit module, and described second pin is for being connected with second circuit module；
The method includes:
Whether the current state detecting described first pin changes；
When the current state determining described first pin changes, the current state controlling described reset pin also changes, so that described integrating control unit resets when change occurred for the current state of described reset pin.
16. method according to claim 15, it is characterised in that whether the current state of described first pin of described detection changes, and is specially；
Detect the current state of described first pin whether to be become the second state from the first state and revert to described first state again；
It is described that when the current state determining described first pin changes, the current state controlling described reset pin also changes, particularly as follows:
When determine the current state of described first pin from the first state become the second state revert to described first state again time, control the current state of described reset pin and become the 4th state from the third state and revert to the described third state again；
Wherein, described first state is different with described second state；The described third state is different with described 4th state.
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102270028A (en) * | 2011-07-21 | 2011-12-07 | 曙光信息产业股份有限公司 | Automatic Loongson mainboard resetting device based on field programmable gate array (FPGA) |
| CN103049063A (en) * | 2012-12-14 | 2013-04-17 | 无锡中星微电子有限公司 | Computer crash resetting device |
| CN103186441A (en) * | 2011-12-30 | 2013-07-03 | 鸿富锦精密工业（深圳）有限公司 | Switching circuit |
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2014
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102270028A (en) * | 2011-07-21 | 2011-12-07 | 曙光信息产业股份有限公司 | Automatic Loongson mainboard resetting device based on field programmable gate array (FPGA) |
| CN103186441A (en) * | 2011-12-30 | 2013-07-03 | 鸿富锦精密工业（深圳）有限公司 | Switching circuit |
| CN103049063A (en) * | 2012-12-14 | 2013-04-17 | 无锡中星微电子有限公司 | Computer crash resetting device |
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