CN105511991A - Electronic device, system, and method for preventing mainboard battery leakage - Google Patents
Electronic device, system, and method for preventing mainboard battery leakage Download PDFInfo
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- CN105511991A CN105511991A CN201410492679.0A CN201410492679A CN105511991A CN 105511991 A CN105511991 A CN 105511991A CN 201410492679 A CN201410492679 A CN 201410492679A CN 105511991 A CN105511991 A CN 105511991A
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Abstract
The invention relates to the field of electronic devices, and especially relates to an electronic device, a system, and a method for preventing mainboard battery leakage. Through configuring a storage unit and a RTC module in a baseboard management controller, controlling related hardware setting information and time information in the electronic device to be stored in the storage unit, and controlling to read the hardware setting information and the time information from the storage unit when the electronic device starts up, setting of an electronic device system and a self-checking function of hardware are completed. Thus, when the electronic device starts up, the electronic device does not need to respectively read the hardware setting information and the time information of the electronic device from a CMOS storage and a RTC chip on a mainboard, so a button battery which supplies power for the CMOS storage and a RTC chip on a mainboard is not needed to be installed on the mainboard, and a problem of battery leakage and further damages of the mainboard is prevented.
Description
Technical field
The present invention relates to a kind of electronic installation, particularly relate to a kind of electronic installation, the system and method for avoiding motherboard battery leakage.
Background technology
At electronic installation now, as in the motherboard design of PC, server etc., in order to related hardware setting and the time information of storage system, the often integrated CMOS(ComplementaryMetalOxideSemiconductor for storing related hardware setting on motherboard, complementary metal oxide semiconductor (CMOS)) storer and the RTC(Real-TimeClock for timing, real-time clock) chip need button battery to come to CMOS memory and RTC chip power supply.After establishing machine by cable on computers, BIOS(BasicInputOutputSystem, Basic Input or Output System (BIOS)) can related hardware setting and temporal information be read respectively from CMOS memory and RTC chip and complete power-on self-test program.But, be the mode of CMOS memory and RTC chip power supply at present by battery, when button battery generation leakage, the short circuit above motherboard can be caused, cause motherboard badly damaged.
Summary of the invention
In view of this, be necessary to provide a kind of and avoid the electronic installation of motherboard battery leakage, system and method solves above-mentioned Problems existing.
A kind of electronic installation avoiding motherboard battery leakage, this electronic installation comprises baseboard management controller and processing unit, this substrate manager comprises the RTC module that a storage unit and produces the temporal information needed for this electronic installation, this processing unit runs the system having can avoid motherboard battery leakage, and this processing unit comprises:
One information storage module, for obtaining the set information of the related hardware in the temporal information of the RTC module in baseboard management controller and electronic installation, and is stored in this storage unit by the set information of related hardware in electronic installation and temporal information;
One read module, for controlling the related hardware set information and the temporal information that read electronic installation from the storage unit of baseboard management controller when electronic device startup, and has supplied the setting of electronic apparatus system and the self-checking function of hardware.
Avoid a system for motherboard battery leakage, this system is applied in one and can avoids in the electronic installation of motherboard battery leakage, and this system comprises:
One information storage module, for obtaining the set information of the related hardware in the temporal information of the RTC module in baseboard management controller and electronic installation, and is stored in this storage unit by the set information of related hardware in electronic installation and temporal information;
One read module, for controlling the related hardware set information and the temporal information that read electronic installation from the storage unit of baseboard management controller when electronic device startup, and has supplied the setting of electronic apparatus system and the self-checking function of hardware.
A kind of method avoiding motherboard battery leakage, the method is applied in one and can avoids in the electronic installation of motherboard battery leakage, the method comprising the steps of: the set information obtaining the related hardware in the temporal information of the RTC module in baseboard management controller and electronic installation, and be stored in this storage unit by the set information of related hardware in electronic installation and temporal information; Control from the storage unit of baseboard management controller, read electronic installation related hardware set information and temporal information when electronic device startup, and supply the setting of electronic apparatus system and the self-checking function of hardware.
Electronic installation, the system and method for the motherboard the avoided leakage in the present invention, by being configured with storage unit and the RTC module of a pre-sizing in the baseboard management controller of electronic installation respectively, and control the set information of related hardware in electronic installation and temporal information to be stored in this storage unit, and from the storage unit of baseboard management controller, read electronic installation related hardware set information and temporal information is controlled when electronic device startup, and supplied the setting of electronic apparatus system and the self-checking function of hardware.Thus during this electronic device startup, this electronic installation without the need to reading related hardware set information and the temporal information of this electronic installation from the CMOS memory be arranged on this electronic device host plate and RTC chip respectively, thus also without the need to installing the problem of battery leakage that button battery causes to this CMOS memory be arranged on motherboard and RTC chip power supply and then infringement mainboard on motherboard.
Accompanying drawing explanation
Fig. 1 is the hardware structure figure that an embodiment of the present invention can avoid the electronic installation of motherboard battery leakage.
Fig. 2 is the functional block diagram that an embodiment of the present invention can avoid the system of motherboard battery leakage.
Fig. 3 is the process flow diagram that an embodiment of the present invention can avoid the method for motherboard battery leakage.
Main element symbol description is as follows
| Electronic installation | 100 |
| Motherboard battery leakage system can be avoided | 200 |
| Storage unit | 101 |
| RTC module | 102 |
| Baseboard management controller | 10 |
| Storage unit | 20 |
| Processing unit | 30 |
| Information storage module | 40 |
| Read module | 50 |
Following embodiment will further illustrate the present invention in conjunction with above-mentioned accompanying drawing.
Embodiment
Below in conjunction with accompanying drawing, the system of the motherboard the avoided battery leakage in the present invention, electronic installation and method are described in further detail.
Please refer to shown in Fig. 1, the hardware structure figure of the electronic installation 100 of motherboard battery leakage can be avoided for an embodiment of the present invention.This electronic installation 100 comprises baseboard management controller 10, storage unit 20, processing unit 30.Wherein, this electronic installation 100 can be a PC or a server.This baseboard management controller 10 comprises storage unit 101 and a RTC(real-time clock) module 102.This storage unit 101 can be the storage space of a pre-sizing of configuration in this baseboard management controller 10, for storing set information and the temporal information of this electronic installation 100 related hardware.This RTC module 102 can be and be configured in software in baseboard management controller 10 or hardware module, is stored in this storage unit 101 for generation of the temporal information needed for this electronic installation 100.Wherein, the operating voltage that this baseboard management controller 10 needs is extremely low, electronic installation 100 is only needed to connect electrical socket and just can realize the running that powers on of baseboard management controller 10 without the need to start, thus ensure when electronic installation 100 shuts down, can maintain the operation of the RTC module 102 in this baseboard management controller 10 and preserve set information and the temporal information of the related hardware in this storage unit 101.
In present embodiment, this storage unit 20 stores the system 200 that can avoid motherboard battery leakage, and this processing unit 30 can call this system 200 performing and be stored in storage unit 20.This system 200 is for being operationally stored in the storage unit 101 in baseboard management controller 10 by the set information of related hardware in electronic installation 100 and temporal information, and at electronic installation 100 startup control Basic Input or Output System (BIOS) (BasicInputOutputSystem, BIOS) from storage unit 101, read the relevant hardware setting information of electronic installation 100 and temporal information, thus complete the self-checking function of the hardware of electronic installation 100, time setting and hardware.In other embodiments, this can be avoided motherboard leakage system 200 can also for being solidificated in the program in processing unit 30.
Please refer to shown in Fig. 2, the functional block diagram of the system 200 of motherboard battery leakage can be avoided for an embodiment of the present invention.This system 200 comprises information storage module 40 and a read module 50.Module of the present invention refers to the program segment that can complete a specific function, more can describe the effect of software in processing unit 30 than program.The set information of related hardware in electronic installation 100 and temporal information for obtaining the set information of the related hardware in the temporal information of the RTC module 102 in baseboard management controller 10 and electronic installation 100, and are stored in the storage unit 101 of this baseboard management controller 10 by this information storage module 40.In present embodiment, this storage unit 101 is the size in this baseboard management controller 10 is 64Bytes(byte) storage space, wherein, the set information of the related hardware of electronic installation 100 comprises the setting parameter information of the hardware such as CPU, hard disk drive, display, keyboard.
This read module 50 for controlling the related hardware set information and the temporal information that read electronic installation 100 from the storage unit 101 of baseboard management controller 10 when electronic installation 100 is started shooting, and has supplied the setting of electronic installation 100 system and the self-checking function of hardware.Thus run when having the electronic installation 100 of this system 200 to start shooting, Basic Input or Output System (BIOS) in this electronic installation 100 is without the need to installing from being arranged on this electronic installation 100 motherboard the related hardware set information and temporal information that read this electronic installation 100 in CMOS memory and RTC chip respectively, thus also without the need to installing button battery to this CMOS memory be arranged on motherboard and RTC chip power supply on motherboard, thus avoid battery existence and may cause leakage infringement mainboard problem.
Wherein, when user changes the set information of this electronic installation 100 hardware by Basic Input or Output System (BIOS), hardware setting information after this change also for obtaining the hardware setting information after this change, and is stored in the storage unit 101 of this baseboard management controller 10 by this information storage module 40.On electronic installation 100 once startup optimization Basic Input or Output System (BIOS) time, this read module 50 controls Basic Input or Output System (BIOS) and reads from the storage unit 101 being arranged in baseboard management controller 10 the hardware setting information revised and according to amended hardware information, complete the self-checking function of electronic installation 100 pairs of hardware.
Please refer to shown in Fig. 3, for an embodiment of the present invention avoids the process flow diagram of motherboard battery leakage method.The method comprising the steps of:
S301: the set information obtaining the related hardware in the temporal information of the RTC module 102 in baseboard management controller 10 and electronic installation 100, and the set information of related hardware in electronic installation 100 and temporal information are stored in this storage unit 101.
S302: control the related hardware set information and the temporal information that read electronic installation 100 from the storage unit 101 of baseboard management controller 10 when electronic installation 100 is started shooting, and supplied the setting of electronic installation 100 system and the self-checking function of hardware.
Wherein, also step is comprised: response user to the change of electronic installation 100 related hardware set information, obtains the hardware setting information after this change and the hardware setting information after change in electronic installation 100 is written in the storage unit 101 of baseboard management controller 10 in Basic Input or Output System (BIOS) after step S302.
It is to be noted, above embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that, can modify or equivalents to technical scheme of the present invention, and not depart from spirit and the essence of technical solution of the present invention.
Claims (7)
1. can avoid the electronic installation of motherboard battery leakage for one kind, this electronic installation comprises baseboard management controller and processing unit, it is characterized in that, this substrate manager comprises the RTC module that a storage unit and produces the temporal information needed for this electronic installation, this processing unit runs the system having can avoid motherboard battery leakage, and this processing unit comprises:
One information storage module, for obtaining the set information of the related hardware in the temporal information of the RTC module in baseboard management controller and electronic installation, and is stored in this storage unit by the set information of related hardware in electronic installation and temporal information;
One read module, for controlling the related hardware set information and the temporal information that read electronic installation from the storage unit of baseboard management controller when electronic device startup, and has supplied the setting of electronic apparatus system and the self-checking function of hardware.
2. electronic installation as claimed in claim 1, it is characterized in that, this information storage module, also for responding user's change to electronic installation related hardware set information in Basic Input or Output System (BIOS), obtaining the hardware setting information after this change and the hardware setting information after change in this electronic installation being written in the storage unit of baseboard management controller.
3. electronic installation as claimed in claim 1, it is characterized in that, this electronic installation is a PC or a server.
4. can avoid a system for motherboard battery leakage, this system is applied in one and can avoids, in the electronic installation of motherboard battery leakage, it is characterized in that, this system comprises:
One information storage module, for obtaining the set information of the related hardware in the temporal information of the RTC module in baseboard management controller and electronic installation, and is stored in this storage unit by the set information of related hardware in electronic installation and temporal information;
One read module, for controlling the related hardware set information and the temporal information that read electronic installation from the storage unit of baseboard management controller when electronic device startup, and has supplied the setting of electronic apparatus system and the self-checking function of hardware.
5. system as claimed in claim 4, it is characterized in that, this information storage module, also for responding user's change to electronic installation related hardware set information in Basic Input or Output System (BIOS), obtaining the hardware setting information after this change and the hardware setting information after change in this electronic installation being written in the storage unit of baseboard management controller.
6. can avoid a method for motherboard battery leakage, the method is applied in one and can avoids in the electronic installation of motherboard battery leakage, and it is characterized in that, the method comprising the steps of:
Obtain the set information of the related hardware in the temporal information of the RTC module in baseboard management controller and electronic installation, and the set information of related hardware in electronic installation and temporal information are stored in this storage unit;
Control from the storage unit of baseboard management controller, read electronic installation related hardware set information and temporal information when electronic device startup, and supply the setting of electronic apparatus system and the self-checking function of hardware.
7. method as claimed in claim 6, it is characterized in that, step " control during in electronic device startup to read related hardware set information and the temporal information of electronic installation in the storage unit of baseboard management controller; and supplied the setting of electronic apparatus system and the self-checking function of hardware " after, also comprise step:
Response user to the change of electronic installation related hardware set information, obtains the hardware setting information after this change and the hardware setting information after change in this electronic installation is written in the storage unit of baseboard management controller in Basic Input or Output System (BIOS).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410492679.0A CN105511991A (en) | 2014-09-24 | 2014-09-24 | Electronic device, system, and method for preventing mainboard battery leakage |
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| CN201410492679.0A CN105511991A (en) | 2014-09-24 | 2014-09-24 | Electronic device, system, and method for preventing mainboard battery leakage |
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| CN105511991A true CN105511991A (en) | 2016-04-20 |
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| CN201410492679.0A Pending CN105511991A (en) | 2014-09-24 | 2014-09-24 | Electronic device, system, and method for preventing mainboard battery leakage |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109165047A (en) * | 2018-09-03 | 2019-01-08 | 英业达科技有限公司 | The method for maintaining the orthochronous of graphics processor mainboard |
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| US6189114B1 (en) * | 1997-08-08 | 2001-02-13 | International Business Machines Corporation | Data processing system diagnostics |
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Application publication date: 20160420 |