CN203397351U - Computer part monitoring module - Google Patents
Computer part monitoring module Download PDFInfo
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- CN203397351U CN203397351U CN201320461745.9U CN201320461745U CN203397351U CN 203397351 U CN203397351 U CN 203397351U CN 201320461745 U CN201320461745 U CN 201320461745U CN 203397351 U CN203397351 U CN 203397351U
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Abstract
The utility model discloses a computer part monitoring module and belongs to a computer auxiliary device. The structure of the module comprises a South Bridge chip, a Super IO chip, a fan, a temperature sensor, a voltage sensor and a current sensor. The temperature sensor monitors temperatures of a computer central processing unit (CPU) and the environment, and the voltage sensor and the current sensor detect a power supply of a computer. The temperature sensor, the voltage sensor and the current sensor are connected with the South Bridge chip through an SM Bus, the South Bridge chip is connected with the Super IO chip through an LPC bus, and the Super IO chip is connected with and controls the fan. Compared with the prior art, the computer part monitoring module has the advantages that parameters such as key voltages, currents and temperatures during operation of the desk computer can be monitored; by setting monitoring parameter threshold values, measured data can be analyzed, and operations such as alarming or shutdown protection on abnormal conditions can be performed.
Description
Technical field
The utility model relates to a kind of computer-aided equipment, specifically a kind of machine element monitoring module.
Background technology
Home brewed computer is due to the restriction of the factors such as technology and production technology at present; the Shortcomings still at aspects such as system stability, reliabilities, therefore becomes to real-time detection, Realtime Alerts, the real-time guard of computer equipment the critical function that production domesticization computing machine must be realized.
utility model content
Technical assignment of the present utility model is for above weak point; a kind of parameters such as each crucial voltage, electric current and temperature of monitoring in desk-top computer run process are provided; can be by each monitoring parameter threshold values be set; measurement data is analyzed, and a kind of machine element monitoring module of the operations such as protection that abnormal conditions are reported to the police or shut down.
The utility model solves the technical scheme that its technical matters adopts: the South Bridge chip, Super IO chip, the fan that comprise computing machine, characterized by further comprising the temperature sensor of the CPU of computing machine and environment temperature monitoring, voltage sensor and the current sensor that the power supply of computing machine is detected, temperature sensor, voltage sensor, current sensor are all connected to South Bridge chip by SMBus bus, South Bridge chip connects Super IO chip by lpc bus, and Super IO chip connects and controls fan.
South Bridge chip is SB710 South Bridge chip.
Temperature sensor, voltage sensor, current sensor are connected to SB710 South Bridge chip by SMBus bus, and by the detection communication collecting to Super IO chip system, according to the improper situation of system, take emergency measures, and register system daily record is uploaded to main system and gives user feedback; The temperature of monitoring CPU, mainboard, controls rotation speed of the fan according to temperature; By SCI, interrupt carrying out high temperature early warning to host computer system, allow host computer system control CPU frequency reducing and warning, the health management function of finishing equipment system level.
Can supervisory control comuter device power supply (DPS) power supply quality; key chip voltage, current fluctuation; system temperature etc.; when fluctuation range exceeds setting value; South Bridge chip sends monitor signal to Super IO chip; Super IO chip can be taked the operations such as buzzer warning, soft-off, completes the protection to desk-top Desktop Computing machine equipment.
A kind of machine element monitoring module of the present utility model compared to the prior art; can monitor the parameters such as each crucial voltage, electric current and temperature in desk-top computer run process; can be by each monitoring parameter threshold values be set; measurement data is analyzed; and the operations such as protection that abnormal conditions are reported to the police or shut down; thereby, have good value for applications.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further illustrated.
Accompanying drawing 1 is the structured flowchart of a kind of embodiment 1 of machine element monitoring module;
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Embodiment 1:
As shown in Figure 1, a kind of machine element monitoring module of the present utility model, its structure comprises South Bridge chip, Super IO chip, the fan of computing machine, characterized by further comprising the temperature sensor of the CPU of computing machine and environment temperature monitoring, voltage sensor and the current sensor that the power supply of computing machine is detected, temperature sensor, voltage sensor, current sensor are all connected to South Bridge chip by SMBus bus, South Bridge chip connects Super IO chip by lpc bus, and Super IO chip connects and controls fan.
South Bridge chip is SB710 South Bridge chip.
Embodiment 2:
As shown in Figure 2, select suitable sensor to carry out voltage, current monitoring and monitoring temperature to desk-top desktop computer, by SMBUS bus, be connected on Management Controller again, system is monitoring CPU temperature, north bridge temperature, each grade of supply voltage electric current in real time, and radiator fan state, and record relevant abnormal information.
System status monitoring mainly completes following function:
Monitoring by temperature sensor to CPU, environment temperature, Management Controller, in conjunction with Current Temperatures, regulates rotation speed of the fan with PWM, surpasses threshold values and directly shuts down or send warning temperature.A) by Management Controller counter, record fan feedback speed (needing fan support), extremely give a warning, determine whether to change fan.B) by presetting each grade of electric current, threshold voltage, when there is electric current, electric voltage exception, in the mode of interrupting, report each Management Controller, can take rapidly corresponding safeguard measure.C) once Management Controller detects extremely, will trigger outside corresponding safeguard measure, also abnormal information will be stored in Flash, convenient maintenance in the future.D) UEFI firmware, operating system are obtained current monitor message by Management Controller function interface, and the abnormal information of storage.
A kind of its processing and fabricating of machine element monitoring module of the present utility model is very simple and convenient, processing and fabricating shown in by specification accompanying drawing.
Except the technical characterictic described in instructions, be the known technology of those skilled in the art.
Claims (2)
1. a machine element monitoring module, the South Bridge chip, Super IO chip, the fan that comprise computing machine, characterized by further comprising the temperature sensor of the CPU of computing machine and environment temperature monitoring, voltage sensor and the current sensor that the power supply of computing machine is detected, temperature sensor, voltage sensor, current sensor are all connected to South Bridge chip by SMBus bus, South Bridge chip connects Super IO chip by lpc bus, and Super IO chip connects and controls fan.
2. a kind of machine element monitoring module according to claim 1, is characterized in that South Bridge chip is SB710 South Bridge chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320461745.9U CN203397351U (en) | 2013-07-31 | 2013-07-31 | Computer part monitoring module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320461745.9U CN203397351U (en) | 2013-07-31 | 2013-07-31 | Computer part monitoring module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203397351U true CN203397351U (en) | 2014-01-15 |
Family
ID=49908869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320461745.9U Expired - Fee Related CN203397351U (en) | 2013-07-31 | 2013-07-31 | Computer part monitoring module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203397351U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104778093A (en) * | 2015-04-17 | 2015-07-15 | 浪潮电子信息产业股份有限公司 | Hardware protection circuit based on Feiteng platform |
| CN107402867A (en) * | 2017-07-07 | 2017-11-28 | 山东超越数控电子有限公司 | Health and fitness information collection and fan control system and implementation method based on Shen prestige platform |
| CN107515814A (en) * | 2017-09-26 | 2017-12-26 | 余浩 | A kind of computer part monitoring system |
| CN108427617A (en) * | 2018-02-28 | 2018-08-21 | 郑州云海信息技术有限公司 | BMC obtains the method, apparatus and equipment of cpu temperature |
| CN108710318A (en) * | 2018-04-11 | 2018-10-26 | 湖北三江航天万峰科技发展有限公司 | A kind of computer system monitoring circuit |
| CN109828882A (en) * | 2017-11-23 | 2019-05-31 | 研祥智能科技股份有限公司 | Cpu temperature and system ambient temperature monitoring device |
-
2013
- 2013-07-31 CN CN201320461745.9U patent/CN203397351U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104778093A (en) * | 2015-04-17 | 2015-07-15 | 浪潮电子信息产业股份有限公司 | Hardware protection circuit based on Feiteng platform |
| CN107402867A (en) * | 2017-07-07 | 2017-11-28 | 山东超越数控电子有限公司 | Health and fitness information collection and fan control system and implementation method based on Shen prestige platform |
| CN107515814A (en) * | 2017-09-26 | 2017-12-26 | 余浩 | A kind of computer part monitoring system |
| CN109828882A (en) * | 2017-11-23 | 2019-05-31 | 研祥智能科技股份有限公司 | Cpu temperature and system ambient temperature monitoring device |
| CN108427617A (en) * | 2018-02-28 | 2018-08-21 | 郑州云海信息技术有限公司 | BMC obtains the method, apparatus and equipment of cpu temperature |
| CN108710318A (en) * | 2018-04-11 | 2018-10-26 | 湖北三江航天万峰科技发展有限公司 | A kind of computer system monitoring circuit |
| CN108710318B (en) * | 2018-04-11 | 2020-01-14 | 湖北三江航天万峰科技发展有限公司 | Computer system monitoring circuit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140115 Termination date: 20160731 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |