CN104932653A - Computer startup management control system - Google Patents
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- CN104932653A CN104932653A CN201510342679.7A CN201510342679A CN104932653A CN 104932653 A CN104932653 A CN 104932653A CN 201510342679 A CN201510342679 A CN 201510342679A CN 104932653 A CN104932653 A CN 104932653A
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Abstract
The invention discloses a computer startup management control system, and belongs to the technical field of computer startup management. A control module is included in the BIOS for outputting a startup control signal by a general input/output interface when determining that the BIOS definitely can finish running normally, and due to the setting of the startup control signal, the startup control signal is at a startup level in startup and triggered into a close down level when the BIOS definitely can finish running normally is determined; a circuit module comprises a timing circuit and a switching circuit, wherein the timing circuit is used for receiving the startup control signal and timing, and also used for outputting a close down control signal when the startup control signal is still kept at the startup level until the close down predetermined time; and the switching circuit is connected with the timing circuit and used for immediately switching off a main board power supply by a power supply management module when the close down control signal is received. By implementing the computer startup management control system, the startup management of a computer can be automatically controlled without any manual operation or intervention, the waste of manpower and money is reduced, and the application range is wide.
Description
Technical field
The invention belongs to computer booting administrative skill field, particularly relate to a kind of computer booting and start management control system.
Background technology
CMOS (refers to preserve the basic log-on message of computing machine as the date, time, start the chip to arrange etc., it is the read-write RAM chip of on mainboard one piece, be used to preserve the hardware configuration of BIOS and user to the setting of some parameter) the important resource configuration parameter of reference record computing machine, incorrect CMOS optimum configurations, computing machine may be caused normally to start, at this moment need manually clear CMOS that computing machine is normally started, the manually step of clear CMOS: 1., cut off host power supply, 2., take off the lithium battery for CMOS powers or short circuit clear CMOS jumping cap, wherein the 2. step need to open cabinet and operate on computer motherboard.In the computer utility of reality, the variation of CMOS configuration sometimes causes computing machine normally to start, and needs to do CMOS action clearly.For manual clear CMOS, industry spot is inconvenient to take cabinet apart, also needs to re-start BIOS (Basic Input/Output System, basic input/output) and arrange after clear complete CMOS.Sometimes client does not know that this kind of exception can be solved by clear CMOS, can erroneous judgement be the technical support that main board failure needs computer vendors.But client does not often know manually to allow computing machine normally start by clear CMOS, usually reports computer failure by mistake, increases the customer service cost of computer vendors.In addition, industrial computer is not easy to assemble in industry spot, needs again to reset CMOS parameter after clear complete CMOS, causes the mode of manually clear CMOS both inconvenient, operates and more complicated.
Summary of the invention
The object of the embodiment of the present invention is to provide a kind of computer booting to start management control system, is intended to the problem that solution prior art needs manually clear CMOS that computing machine is normally started.
The embodiment of the present invention is achieved in that this computer booting starts management control system and comprises: control module, circuit module, power management module, memory module and feedback module;
Described control module is included in BIOS, exports start control signal during for confirming that BIOS normally runs complete by universal input/output interface; During start, start control signal be set to level of starting shooting, and confirm that BIOS triggers when normally running complete as shutdown level;
Described control module connects described circuit module, and described circuit module comprises: timing circuit, on-off circuit and restart circuit; Described timing circuit receives described start control signal and timing, until the shutdown schedule time, start control signal still remains start level, then export and close machine control signal; Described on-off circuit is connected to described timing circuit, and disconnects motherboard power supply by power management module immediately when receiving described pass machine control signal; Describedly restart circuit and connect described timing circuit, and shut down after the schedule time late receiving described pass machine control signal time delay, continue to drag down the reset pin signal of CMOS to remove CMOS information restarting predetermined time period, realize restarting of computing machine;
Described control module connects described memory module, and described memory module comprises nonvolatile random access memory, it stores last effective BIOS configuration information; After completing CMOS removing, control module uses effective BIOS of the described last time setting be stored in described nonvolatile random access memory to restart described computing machine;
Described circuit module connects described power management module, and described power management module comprises: primary power, accessory power supply and relay protector;
Described feedback module connects described control module, and control module is used for starting management information to computer booting and proposes feedback in time; Described feedback module comprises alarm, and alarm is used for carrying out alarm to abnormal conditions.
The present invention also takes following technical measures:
Described control module comprises display device, is provided with vision signal synchronous transmission system in display device, and vision signal synchronous transmission system comprises:
Picture signal transmitting element, for generation of picture signal, and exports produced picture signal;
Vision signal transmitting element, for generation of vision signal, and exports produced vision signal;
Control command sending module, for generation of control command, and exports produced control command;
Wireless signal transmitting module, be connected with picture signal transmitting element, vision signal transmitting element and control command sending module respectively, receive picture signal, the vision signal of vision signal transmitting element generation and the control command of control command sending module generation that picture signal transmitting element produces, and wireless transmit is carried out to picture signal, vision signal and control command;
Reception of wireless signals module, carries out wireless telecommunications with wireless signal transmitting module, for receiving picture signal, vision signal and control command that wireless signal transmitting module wireless transmit goes out, and exports picture signal, vision signal and control command;
Image signal decoding module, is connected with reception of wireless signals module, for receiving the picture signal that reception of wireless signals module exports, carries out decoding process to picture signal, and exports the picture signal after decoding process;
Vision signal decoder module, is connected with reception of wireless signals module, for receiving the vision signal that reception of wireless signals module exports, to decoding video signal process, and exports the vision signal after decoding process;
Control command decoder module, is connected with reception of wireless signals module, for receiving the control command that reception of wireless signals module exports, carries out decoding process to control command, and exports the control command after decoding process;
Display the play module, be connected with image signal decoding module, vision signal decoder module and control command decoder module, for the picture signal after receipt decoding process, vision signal and control command, and display the play according to received picture signal, vision signal and control command.
Described timing circuit comprises trigger and booting wait time adjusting circuit; Wherein, the triggering input pin of described trigger is connected to make it as oscillator operation with thresholding input pin, and output pin exports the height of square wave
Level duration is the described schedule time; Described booting wait time adjusting circuit is for setting the described schedule time.
Described on-off circuit comprises the switching device being controlled by described control signal, is respectively used to the on/off of the standby voltage that the on/off of power-on signal between control ATX power supply and motherboard power supply interface and ATX power supply provide to mainboard.
Described primary power adopts ups power, and ups power comprises:
For the signal of signal generator is become voltage signal, and carry out the voltage transformation module that shows and export;
Be connected with described voltage transformation module, for detecting voltage transformation module output voltage, and to the voltage detection module that the voltage detection signal obtained exports;
Being connected with described voltage detection module, for receiving the voltage detection signal that described voltage detection module exports, and exporting the host computer control module of corresponding charge and discharge control signal according to voltage detection signal;
Be connected with described voltage transformation module and host computer control module, for carrying out the discharge and recharge handover module changed that charges and discharge.
Described relay protector is provided with on-line monitoring system, and this on-line monitoring system comprises: voltage transformer (VT), AD conversion module, button, controller module, display panel module, relay output unit;
Voltage transformer (VT), carries out analog to digital conversion for the voltage parameter of protected high-tension apparatus circuit is supplied to AD conversion module;
AD conversion module, is connected with voltage transformer (VT), and the voltage parameter signal for voltage transformer (VT) collection is converted to digital signal and sends into controller module process;
Button, is connected with controller module, for receiving the parameter information of user's input, and delivers to controller module and processes;
Controller module, for the digital signal after AD conversion module conversion being carried out analyzing and processing and the computing of data, analyze the ruuning situation of high-tension apparatus circuit, on the one hand display real-time for high-tension apparatus line status on a display screen, control the timely open failure circuit of relay output unit in time on the other hand, ensure equipment safety operation;
Display panel module, is connected with controller module, for receiving the signal from controller module, and real-time display device ruuning situation;
Relay output unit with, being connected with controller module, for receiving the fault handling signal from controller module, cut-offfing relay in time, ensure device systems generate heat safe operation.
Alarm comprises:
Signal transmitting module, export for the signal responding to feedback module, formation voltage signal also exports;
Voltage comparison module, is connected with signal transmitting module, for the voltage signal that Received signal strength sending module exports, by voltage signal compared with the voltage threshold of setting, exports memory signal according to voltage compare result;
Memory circuit unit, is connected with voltage comparison module, for the memory signal that receiver voltage comparison module exports, carries out store-memory, and export audio alert control signal to the voltage compare result that voltage comparison module obtains;
Drive circuit unit, is connected with voice alarm module, exports audio alert control signal, carries out amplification process to audio alert control signal, and export the audio alert control signal after amplifying process for receiving memory circuit unit;
Voice alarm module, is connected with signal transmitting module and drive circuit unit, for the audio alert control signal that receiver voltage signal and drive circuit unit export, for carrying out audio alert.
The start schedule time should be greater than time needed for power-on self-test of described computing machine, the shutdown schedule time be more than or equal to mainboard power-off after south bridge power and thoroughly exhaust required time, restarting the schedule time has been more than or equal to the time of removing needed for CMOS.The module installation that displays the play has the LED display of multiple synchronous display in real time, and picture signal, vision signal and control command all adopt wireless transmission, and receive the data-signal of LED display feedback; LED display adopts wireless receiving, and sends feedback data to the transmitting terminal of picture signal, vision signal and control command; Other control datas such as LED display coordinate position adopt wireless transmission; When transmission of wireless signals is unstable, transmitting terminal and receiving end adopt two transmission, single casing double reception module; Wireless signal transmitting module and reception of wireless signals module adopt WIFI, LMDS, WLAN, RF transfer rate to be greater than the technology of 512Kbps.The signal of signal generator is become voltage signal by voltage transformation module, and carry out showing and exporting, voltage detection module detects voltage transformation module output voltage, and the voltage detection signal obtained is exported, the voltage detection signal that host computer control module receiver voltage detection module exports, and exporting corresponding charge and discharge control signal according to voltage detection signal, discharge and recharge handover module carries out conversion of charging and discharge; This ups power is cheap, and possess intelligent power-off prompting function, intelligent level is higher, achieves the controlling functions of primary power, accessory power supply.Voltage transformer (VT) is connected with AD conversion module, three voltage transformer (VT) are connected with protected high-tension apparatus circuit respectively according to delta connection mode or star-star connection mode, the voltage parameter of protected high-tension apparatus circuit is supplied to AD conversion module and carries out analog to digital conversion; AD conversion module is connected with controller module, and AD conversion module is carried out the Digital Signal Analysis process after analog to digital conversion, provides fault actions and state display; Key-press module is connected with controller module, the parameter of user's input is delivered to controller module and processes; Controller module is connected with relay output unit with display panel module, and controller module carries out analyzing and processing and the computing of data, analyzes the ruuning situation of high-tension apparatus circuit.If when user needs to return Default Value, enter CMOS SETUP, according to prompting factory reset.In order to avoid pressing time-out (Pause) key during computer starting before BIOS sets high GPIO, causing computer booting to start management system and delaying work.In bios code, when user press Pause key come into force time, temporary close computer booting starts management system circuit, when POST again, then reopens computer booting and starts management system.When user enters in CMOS SETUP, conveniently user has grace time, and now computer booting starts management system also needs to close.The state change of signal transmitting module induced voltage signal, the waveform that voltage comparison module Received signal strength sending module exports, by waveform magnitude of voltage compared with the voltage threshold of setting, memory signal is exported according to voltage compare result, memory circuit unit carries out store-memory to the voltage compare result that voltage comparison module obtains, and export audio alert control signal, drive circuit unit receives memory circuit unit and exports audio alert control signal, amplification process is carried out to audio alert control signal, and the audio alert control signal after amplifying process is exported, the waveform that voice alarm module Received signal strength sending module exports and the audio alert control signal that drive circuit unit exports, and carry out audio alert.
The advantage that the present invention has and good effect are: this computer booting starts management control system when the setting of CMOS information errors causes computing machine not start shooting or non-artificial factor (such as virus) destruction CMOS information causes computing machine not started shooting, lithium battery for CMOS powers is taken off or the clear CMOS of short circuit jumps cap without the need to opening cabinet, also without the need to pressing by any button, CMOS can be removed, the CMOS that namely can automatically restore to normal boot-strap last time without the need to manual operation is arranged, and is user-friendly to.Particularly for the particular application of industrial computer, the present invention can reduce reconfigure CMOS workload, reduce the problem that industrial computer CMOS information errors causes computing machine not start shooting, thus reduce industrial computer maintenance cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the computer booting startup management control system that the embodiment of the present invention provides;
Fig. 2 is the structural representation of the vision signal synchronous transmission system that the embodiment of the present invention provides;
Fig. 3 is the structural representation of the ups power that the embodiment of the present invention provides;
Fig. 4 is the structural representation of the alarm that the embodiment of the present invention provides;
In figure: 1, control module; 1-1, universal input/output interface; 1-2, display device; 2, circuit module; 2-1, timing circuit; 2-2, on-off circuit; 2-3, restart circuit; 3, power management module; 3-1, primary power; 3-2, accessory power supply; 3-3, relay protector; 4, memory module; 4-1, nonvolatile random access memory; 5, feedback module; 5-1, alarm; 6, picture signal transmitting element; 7, vision signal transmitting element; 8, control command sending module; 9, wireless signal transmitting module; 10, reception of wireless signals module; 11, image signal decoding module; 12, vision signal decoder module; 13, control command decoder module; 14, display the play module; 15, voltage transformer (VT); 16, AD conversion module; 17, button; 18, controller module; 19, display panel module; 20, relay output unit; 21, signal transmitting module; 22, voltage comparison module; 23, memory circuit unit; 24, drive circuit unit; 25, voice alarm module.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with embodiment, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Shown in accompanying drawing 1 to accompanying drawing 4, and specific embodiment is further described application principle of the present invention.
This computer booting starts management control system and comprises: control module 1, circuit module 2, power management module 3, memory module 4 and feedback module 5;
Described control module 1 is included in BIOS, exports start control signal during for confirming that BIOS normally runs complete by universal input/output interface 1-1; During start, start control signal be set to level of starting shooting, and confirm that BIOS triggers when normally running complete as shutdown level;
Described control module 1 connects described circuit module 2, and described circuit module 2 comprises: timing circuit 2-1, on-off circuit 2-2 and restart circuit 2-3; Described timing circuit 2-1 receives described start control signal and timing, until the shutdown schedule time, start control signal still remains start level, then export and close machine control signal; Described on-off circuit 2-2 is connected to described timing circuit 2-1, and disconnects motherboard power supply by power management module 3 immediately when receiving described pass machine control signal; Describedly restart circuit 2-3 and connect described timing circuit 2-1, and shut down after the schedule time late receiving described pass machine control signal time delay, continue to drag down the reset pin signal of CMOS to remove CMOS information restarting predetermined time period, realize restarting of computing machine;
Described control module 1 connects described memory module 4, and described memory module 4 comprises nonvolatile random access memory 4-1, it stores last effective BIOS configuration information; After completing CMOS removing, control module 1 uses effective BIOS of the described last time setting be stored in described nonvolatile random access memory 4-1 to restart described computing machine;
Described circuit module 2 connects described power management module 3, and described power management module 3 comprises: primary power 3-1, accessory power supply 3-2 and relay protector 3-3;
Described feedback module 5 connects described control module 1, and control module 1 proposes feedback in time for starting management information to computer booting; Described feedback module 5 comprises alarm 5-1, and alarm 5-1 is used for carrying out alarm to abnormal conditions.
The present invention also takes following technical measures:
Described control module 1 comprises display device 1-2, is provided with vision signal synchronous transmission system in display device 1-2, and vision signal synchronous transmission system comprises:
Picture signal transmitting element 6, for generation of picture signal, and exports produced picture signal;
Vision signal transmitting element 7, for generation of vision signal, and exports produced vision signal;
Control command sending module 8, for generation of control command, and exports produced control command;
Wireless signal transmitting module 9, be connected with picture signal transmitting element 6, vision signal transmitting element 7 and control command sending module 8 respectively, receive picture signal, the vision signal of vision signal transmitting element 7 generation and the control command of control command sending module 8 generation that picture signal transmitting element 6 produces, and wireless transmit is carried out to picture signal, vision signal and control command;
Reception of wireless signals module 10, carries out wireless telecommunications with wireless signal transmitting module 9, for receiving picture signal, vision signal and control command that wireless signal transmitting module 9 wireless transmit goes out, and exports picture signal, vision signal and control command;
Image signal decoding module 11, is connected with reception of wireless signals module 10, for receiving the picture signal that reception of wireless signals module 10 exports, carries out decoding process to picture signal, and exports the picture signal after decoding process;
Vision signal decoder module 12, is connected with reception of wireless signals module 10, for receiving the vision signal that reception of wireless signals module 10 exports, to decoding video signal process, and exports the vision signal after decoding process;
Control command decoder module 13, is connected with reception of wireless signals module 10, for receiving the control command that reception of wireless signals module 10 exports, carries out decoding process to control command, and exports the control command after decoding process;
Display the play module 14, be connected with image signal decoding module 11, vision signal decoder module 12 and control command decoder module 13, for the picture signal after receipt decoding process, vision signal and control command, and display the play according to received picture signal, vision signal and control command.
Described timing circuit 2-1 comprises trigger and booting wait time adjusting circuit; Wherein, the triggering input pin of described trigger is connected to make it as oscillator operation with thresholding input pin, and output pin exports the height of square wave
Level duration is the described schedule time; Described booting wait time adjusting circuit is for setting the described schedule time.
Described on-off circuit 2-2 comprises the switching device being controlled by described control signal, is respectively used to the on/off of the standby voltage that the on/off of power-on signal between control ATX power supply and motherboard power supply interface and ATX power supply provide to mainboard.
Described primary power 3-1 adopts ups power, and ups power comprises:
For the signal of signal generator is become voltage signal, and carry out the voltage transformation module that shows and export;
Be connected with described voltage transformation module, for detecting voltage transformation module output voltage, and to the voltage detection module that the voltage detection signal obtained exports;
Being connected with described voltage detection module, for receiving the voltage detection signal that described voltage detection module exports, and exporting the host computer control module 1 of corresponding charge and discharge control signal according to voltage detection signal;
Be connected with described voltage transformation module and host computer control module 1, for carrying out the discharge and recharge handover module changed that charges and discharge.
Described relay protector 3-3 is provided with on-line monitoring system, and this on-line monitoring system comprises: voltage transformer (VT) 15, AD conversion module 16, button 17, controller module 18, display panel module 19, relay output unit 20;
Voltage transformer (VT) 15, carries out analog to digital conversion for the voltage parameter of protected high-tension apparatus circuit is supplied to AD conversion module 16;
AD conversion module 16, is connected with voltage transformer (VT) 15, and the voltage parameter signal for voltage transformer (VT) 15 collection is converted to digital signal and sends into controller module 18 and processes;
Button 17, is connected with controller module 18, for receiving the parameter information of user's input, and delivers to controller module 18 and processes;
Controller module 18, analyzing and processing and the computing of data is carried out for the digital signal after AD conversion module 16 is changed, analyze the ruuning situation of high-tension apparatus circuit, on the one hand display real-time for high-tension apparatus line status on a display screen, control the timely open failure circuit of relay output unit 20 in time on the other hand, ensure equipment safety operation;
Display panel module 19, is connected with controller module 18, for receiving the signal from controller module 18, and real-time display device ruuning situation;
Relay output unit 20 with, being connected with controller module 18, for receiving the fault handling signal from controller module 18, cut-offfing relay in time, ensure device systems heating safe operation.
Alarm 5-1 comprises:
Signal transmitting module 21, export for the signal responding to feedback module 5, formation voltage signal also exports;
Voltage comparison module 22, is connected with signal transmitting module 21, for the voltage signal that Received signal strength sending module 21 exports, by voltage signal compared with the voltage threshold of setting, exports memory signal according to voltage compare result;
Memory circuit unit 23, is connected with voltage comparison module 22, for the memory signal that receiver voltage comparison module 22 exports, carries out store-memory, and export audio alert control signal to the voltage compare result that voltage comparison module 22 obtains;
Drive circuit unit 24, is connected with voice alarm module 25, exports audio alert control signal for receiving memory circuit unit 23, carries out amplification process to audio alert control signal, and exports the audio alert control signal after amplifying process;
Voice alarm module 25, is connected with signal transmitting module 21 and drive circuit unit 24, for the audio alert control signal that receiver voltage signal and drive circuit unit 24 export, for carrying out audio alert.
The start schedule time should be greater than time needed for power-on self-test of described computing machine, the shutdown schedule time be more than or equal to mainboard power-off after south bridge power and thoroughly exhaust required time, restarting the schedule time has been more than or equal to the time of removing needed for CMOS.The module that displays the play 14 is provided with the LED display of multiple synchronous display in real time, and picture signal, vision signal and control command all adopt wireless transmission, and receive the data-signal of LED display feedback; LED display adopts wireless receiving, and sends feedback data to the transmitting terminal of picture signal, vision signal and control command; Other control datas such as LED display coordinate position adopt wireless transmission; When transmission of wireless signals is unstable, transmitting terminal and receiving end adopt two transmission, single casing double reception module; Wireless signal transmitting module 9 and reception of wireless signals module 10 adopt WIFI, LMDS, WLAN, RF transfer rate to be greater than the technology of 512Kbps.The signal of signal generator is become voltage signal by voltage transformation module, and carry out showing and exporting, voltage detection module detects voltage transformation module output voltage, and the voltage detection signal obtained is exported, the voltage detection signal that host computer control module 1 receiver voltage detection module exports, and exporting corresponding charge and discharge control signal according to voltage detection signal, discharge and recharge handover module carries out conversion of charging and discharge; This ups power is cheap, and possess intelligent power-off prompting function, intelligent level is higher, achieves the controlling functions of primary power 3-1, accessory power supply 3-2.Voltage transformer (VT) 15 is connected with AD conversion module 16, three voltage transformer (VT) 15 are connected with protected high-tension apparatus circuit respectively according to delta connection mode or star-star connection mode, the voltage parameter of protected high-tension apparatus circuit is supplied to AD conversion module 16 and carries out analog to digital conversion; AD conversion module 16 is connected with controller module 18, and AD conversion module 16 is carried out the Digital Signal Analysis process after analog to digital conversion, provides fault actions and state display; Button 17 module is connected with controller module 18, the parameter of user's input is delivered to controller module 18 and processes; Controller module 18 is connected with relay output unit 20 with display panel module 19, and controller module 18 carries out analyzing and processing and the computing of data, analyzes the ruuning situation of high-tension apparatus circuit.If when user needs to return Default Value, enter CMOS SETUP, according to prompting factory reset.In order to avoid pressing time-out (Pause) key during computer starting before BIOS sets high GPIO, causing computer booting to start management system and delaying work.In bios code, when user press Pause key come into force time, temporary close computer booting starts management system circuit, when POST again, then reopens computer booting and starts management system.When user enters in CMOS SETUP, conveniently user has grace time, and now computer booting starts management system also needs to close.The state change of signal transmitting module 21 induced voltage signal, the waveform that voltage comparison module 22 Received signal strength sending module 21 exports, by waveform magnitude of voltage compared with the voltage threshold of setting, memory signal is exported according to voltage compare result, the voltage compare result that memory circuit unit 23 pairs of voltage comparison module 22 obtain carries out store-memory, and export audio alert control signal, drive circuit unit 24 receives memory circuit unit 23 and exports audio alert control signal, amplification process is carried out to audio alert control signal, and the audio alert control signal after amplifying process is exported, the waveform that voice alarm module 25 Received signal strength sending module 21 exports and the audio alert control signal that drive circuit unit 24 exports, and carry out audio alert.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (7)
1. computer booting starts a management control system, and this computer booting starts management control system and comprises: control module, circuit module, power management module, memory module and feedback module;
Described control module is included in BIOS, exports start control signal during for confirming that BIOS normally runs complete by universal input/output interface; During start, start control signal be set to level of starting shooting, and confirm that BIOS triggers when normally running complete as shutdown level;
Described control module connects described circuit module, and described circuit module comprises: timing circuit, on-off circuit and restart circuit; Described timing circuit receives described start control signal and timing, until the shutdown schedule time, start control signal still remains start level, then export and close machine control signal; Described on-off circuit is connected to described timing circuit, and disconnects motherboard power supply by power management module immediately when receiving described pass machine control signal; Describedly restart circuit and connect described timing circuit, and shut down after the schedule time late receiving described pass machine control signal time delay, continue to drag down the reset pin signal of CMOS to remove CMOS information restarting predetermined time period, realize restarting of computing machine;
Described control module connects described memory module, and described memory module comprises nonvolatile random access memory, it stores last effective BIOS configuration information; After completing CMOS removing, control module uses effective BIOS of the described last time setting be stored in described nonvolatile random access memory to restart described computing machine;
Described circuit module connects described power management module, and described power management module comprises: primary power, accessory power supply and relay protector;
Described feedback module connects described control module, and control module is used for starting management information to computer booting and proposes feedback in time; Described feedback module comprises alarm, and alarm is used for carrying out alarm to abnormal conditions.
2. a kind of computer booting as claimed in claim 1 starts management control system, and it is characterized in that, described control module comprises display device, is provided with vision signal synchronous transmission system in display device, and vision signal synchronous transmission system comprises:
Picture signal transmitting element, for generation of picture signal, and exports produced picture signal;
Vision signal transmitting element, for generation of vision signal, and exports produced vision signal;
Control command sending module, for generation of control command, and exports produced control command;
Wireless signal transmitting module, be connected with picture signal transmitting element, vision signal transmitting element and control command sending module respectively, receive picture signal, the vision signal of vision signal transmitting element generation and the control command of control command sending module generation that picture signal transmitting element produces, and wireless transmit is carried out to picture signal, vision signal and control command;
Reception of wireless signals module, carries out wireless telecommunications with wireless signal transmitting module, for receiving picture signal, vision signal and control command that wireless signal transmitting module wireless transmit goes out, and exports picture signal, vision signal and control command;
Image signal decoding module, is connected with reception of wireless signals module, for receiving the picture signal that reception of wireless signals module exports, carries out decoding process to picture signal, and exports the picture signal after decoding process;
Vision signal decoder module, is connected with reception of wireless signals module, for receiving the vision signal that reception of wireless signals module exports, to decoding video signal process, and exports the vision signal after decoding process;
Control command decoder module, is connected with reception of wireless signals module, for receiving the control command that reception of wireless signals module exports, carries out decoding process to control command, and exports the control command after decoding process;
Display the play module, be connected with image signal decoding module, vision signal decoder module and control command decoder module, for the picture signal after receipt decoding process, vision signal and control command, and display the play according to received picture signal, vision signal and control command.
3. a kind of computer booting as claimed in claim 1 starts management control system, and it is characterized in that, described timing circuit comprises trigger and booting wait time adjusting circuit; Wherein, the triggering input pin of described trigger is connected to make it as oscillator operation with thresholding input pin, and the high level lasting time that output pin exports square wave is the described schedule time; Described booting wait time adjusting circuit is for setting the described schedule time.
4. a kind of computer booting as claimed in claim 1 starts management control system, it is characterized in that, described on-off circuit comprises the switching device being controlled by described control signal, is respectively used to the on/off of the standby voltage that the on/off of power-on signal between control ATX power supply and motherboard power supply interface and ATX power supply provide to mainboard.
5. a kind of computer booting as claimed in claim 1 starts management control system, it is characterized in that, described primary power adopts ups power, and ups power comprises:
For the signal of signal generator is become voltage signal, and carry out the voltage transformation module that shows and export;
Be connected with described voltage transformation module, for detecting voltage transformation module output voltage, and to the voltage detection module that the voltage detection signal obtained exports;
Being connected with described voltage detection module, for receiving the voltage detection signal that described voltage detection module exports, and exporting the host computer control module of corresponding charge and discharge control signal according to voltage detection signal;
Be connected with described voltage transformation module and host computer control module, for carrying out the discharge and recharge handover module changed that charges and discharge.
6. a kind of computer booting as claimed in claim 1 starts management control system, it is characterized in that, described relay protector is provided with on-line monitoring system, and this on-line monitoring system comprises: voltage transformer (VT), AD conversion module, button, controller module, display panel module, relay output unit;
Voltage transformer (VT), carries out analog to digital conversion for the voltage parameter of protected high-tension apparatus circuit is supplied to AD conversion module;
AD conversion module, is connected with voltage transformer (VT), and the voltage parameter signal for voltage transformer (VT) collection is converted to digital signal and sends into controller module process;
Button, is connected with controller module, for receiving the parameter information of user's input, and delivers to controller module and processes;
Controller module, for the digital signal after AD conversion module conversion being carried out analyzing and processing and the computing of data, analyze the ruuning situation of high-tension apparatus circuit, on the one hand display real-time for high-tension apparatus line status on a display screen, control the timely open failure circuit of relay output unit in time on the other hand, ensure equipment safety operation;
Display panel module, is connected with controller module, for receiving the signal from controller module, and real-time display device ruuning situation;
Relay output unit with, being connected with controller module, for receiving the fault handling signal from controller module, cut-offfing relay in time, ensure device systems generate heat safe operation.
7. a kind of computer booting as claimed in claim 1 starts management control system, and it is characterized in that, alarm comprises:
Signal transmitting module, export for the signal responding to feedback module, formation voltage signal also exports;
Voltage comparison module, is connected with signal transmitting module, for the voltage signal that Received signal strength sending module exports, by voltage signal compared with the voltage threshold of setting, exports memory signal according to voltage compare result;
Memory circuit unit, is connected with voltage comparison module, for the memory signal that receiver voltage comparison module exports, carries out store-memory, and export audio alert control signal to the voltage compare result that voltage comparison module obtains;
Drive circuit unit, is connected with voice alarm module, exports audio alert control signal, carries out amplification process to audio alert control signal, and export the audio alert control signal after amplifying process for receiving memory circuit unit;
Voice alarm module, is connected with signal transmitting module and drive circuit unit, for the audio alert control signal that receiver voltage signal and drive circuit unit export, for carrying out audio alert.
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| CN106445048A (en) * | 2016-10-13 | 2017-02-22 | 郑州升达经贸管理学院 | Computer booting processing method and system |
| CN106610714A (en) * | 2015-10-21 | 2017-05-03 | 中兴通讯股份有限公司 | Switch control circuit and method for terminal |
| CN106776201A (en) * | 2016-11-24 | 2017-05-31 | 国网新疆电力公司信息通信公司 | Computer fault alarm device and method |
| CN110069211A (en) * | 2018-01-23 | 2019-07-30 | 纬创资通股份有限公司 | Data management circuit |
| CN110113652A (en) * | 2019-04-18 | 2019-08-09 | 晶晨半导体(上海)股份有限公司 | One kind powering on managing device and method |
| CN110262647A (en) * | 2019-06-27 | 2019-09-20 | 无锡睿勤科技有限公司 | A kind of cmos data removes circuit and computer equipment |
| CN110858165A (en) * | 2018-08-22 | 2020-03-03 | 杭州海康威视数字技术股份有限公司 | Chip set, chip set starting method and electronic equipment |
| WO2021007880A1 (en) * | 2019-07-18 | 2021-01-21 | 山东光韵智能科技有限公司 | Intelligent restart system for wireless terminal of high-voltage switch |
| CN112286585A (en) * | 2020-10-27 | 2021-01-29 | 山东超越数控电子股份有限公司 | System and method for regularly starting loongson desktop BIOS (basic input/output System) setting |
| CN113703557A (en) * | 2020-05-21 | 2021-11-26 | 杭州海康威视数字技术股份有限公司 | Method for clearing CMOS information, electronic equipment and clearing chip |
| CN114253381A (en) * | 2021-12-23 | 2022-03-29 | 厦门四信通信科技有限公司 | Electronic equipment and abnormal reset circuit thereof |
| CN114327653A (en) * | 2021-12-24 | 2022-04-12 | 深圳宝新创科技股份有限公司 | Switching method and device for starting mode of electronic equipment and switching equipment |
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| CN110262647A (en) * | 2019-06-27 | 2019-09-20 | 无锡睿勤科技有限公司 | A kind of cmos data removes circuit and computer equipment |
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| WO2021007880A1 (en) * | 2019-07-18 | 2021-01-21 | 山东光韵智能科技有限公司 | Intelligent restart system for wireless terminal of high-voltage switch |
| CN113703557A (en) * | 2020-05-21 | 2021-11-26 | 杭州海康威视数字技术股份有限公司 | Method for clearing CMOS information, electronic equipment and clearing chip |
| CN112286585A (en) * | 2020-10-27 | 2021-01-29 | 山东超越数控电子股份有限公司 | System and method for regularly starting loongson desktop BIOS (basic input/output System) setting |
| CN114253381A (en) * | 2021-12-23 | 2022-03-29 | 厦门四信通信科技有限公司 | Electronic equipment and abnormal reset circuit thereof |
| CN114327653A (en) * | 2021-12-24 | 2022-04-12 | 深圳宝新创科技股份有限公司 | Switching method and device for starting mode of electronic equipment and switching equipment |
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Application publication date: 20150923 |