CN204990279U - On -line monitoring device who gets rid of central processing unit defect - Google Patents
On -line monitoring device who gets rid of central processing unit defect Download PDFInfo
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- CN204990279U CN204990279U CN201520669920.2U CN201520669920U CN204990279U CN 204990279 U CN204990279 U CN 204990279U CN 201520669920 U CN201520669920 U CN 201520669920U CN 204990279 U CN204990279 U CN 204990279U
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Abstract
The utility model discloses an on -line monitoring device who gets rid of central processing unit defect, including the central processing unit CPU who is used for carrying on data processing and control to peripheral equipment for carry on to central processing unit CPU that data monitoring, state monitor and the watch -dog MCU of control, be used for carrying on the indicating units of condition indication to central processing unit CPU and watch -dog MCU, this on -line monitoring device can be along with monitoring environment or monitoring facilities's etc. Change, and timely adjustment central processing unit CPU's operating condition and mode have improved central processing unit's practicality.
Description
Technical field
The utility model belongs to on-line monitoring technique field, especially relates to a kind of on-Line Monitor Device getting rid of central processing unit defect.
Background technology
The central processor CPU used in current various on-line monitoring system has set for actual service condition when monitoring system product export produces, but in actual application, environment for use, external module or equipment are usually changes, such meeting causes monitoring system not play good monitoring effect due to the defect of the inadaptability of central processor CPU in monitoring system, can not actual change adjust, for user brings unnecessary loss or inconvenience.
Utility model content
For solving the deficiencies in the prior art problem, the utility model provides a kind of on-Line Monitor Device getting rid of central processing unit defect, this on-Line Monitor Device can along with the change of monitoring of environmental or monitoring equipment etc., adjust duty and the pattern of central processor CPU timely, improve the Practical Performance of central processing unit.
A kind of on-Line Monitor Device getting rid of central processing unit defect, comprise the central processor CPU for carrying out data processing and control to peripherals, for carrying out the watch-dog MCU of data monitoring, status monitoring and control to central processor CPU, for carrying out the indicating member of state instruction to central processor CPU and watch-dog MCU.
Preferably, this on-Line Monitor Device also comprises the power supply unit for providing operating voltage for described central processor CPU, described watch-dog MCU and described indicating member.
Preferably, described indicating member is LED display.
A kind of on-Line Monitor Device getting rid of central processing unit defect in the utility model is passed through to connect watch-dog MCU to central processor CPU, data monitoring, status monitoring and control are carried out to central processor CPU, and carry out display alarm by the duty of indicating member to central processor CPU and watch-dog MCU, improve monitoring promptly and accurately property and the applicable performance of this on-Line Monitor Device; In order to the working stability performance of on-Line Monitor Device can be ensured, be also provided with the power supply unit for providing steady operation power supply for individual unit module.
Accompanying drawing explanation
Fig. 1 is a kind of principle of work schematic diagram getting rid of the on-Line Monitor Device of central processing unit defect of the utility model.
Embodiment
Below in conjunction with accompanying drawing, the application's scheme is further described:
As shown in Figure 1, in the present embodiment
A kind of on-Line Monitor Device getting rid of central processing unit defect, comprise the central processor CPU 101 for carrying out data processing and control to peripherals 105, for carrying out the watch-dog MCU102 of data monitoring, status monitoring and control to central processing unit CPU101, for carrying out the indicating member 103 of state instruction to central processing unit CPU101 and watch-dog MCU102, this indicating member 103 is LED display, can carry out display and the prompting of duty to central processing unit CPU101 and watch-dog MCU102.
In order to ensure the working stability performance of on-Line Monitor Device, this on-Line Monitor Device also comprises the power supply unit for providing stable operating voltage for central processor CPU 101, watch-dog MCU102 and indicating member 103.
A kind of on-Line Monitor Device getting rid of central processing unit defect in the present embodiment is passed through to connect watch-dog MCU102 to central processing unit CPU101, data monitoring, status monitoring and control are carried out to central processing unit CPU101, and carry out display alarm by the duty of indicating member 103 couples of central processing unit CPU101 and watch-dog MCU102, improve monitoring promptly and accurately property and the applicable performance of this on-Line Monitor Device; In order to the working stability performance of on-Line Monitor Device can be ensured, be also provided with the power supply unit for providing steady operation power supply for individual unit module.
Above-mentioned preferred implementation should be considered as illustrating of the application's scheme implementation mode, allly to duplicate with the application's scheme, technology that is approximate or that make based on this is deduced, replaces, improvement etc., all should be considered as the protection domain of this patent.
Claims (3)
1. get rid of the on-Line Monitor Device of central processing unit defect for one kind, it is characterized in that: comprise the central processor CPU for carrying out data processing and control to peripherals, for carrying out the watch-dog MCU of data monitoring, status monitoring and control to central processor CPU, for carrying out the indicating member of state instruction to central processor CPU and watch-dog MCU.
2. a kind of on-Line Monitor Device getting rid of central processing unit defect according to claim 1, is characterized in that: also comprise the power supply unit for providing operating voltage for described central processor CPU, described watch-dog MCU and described indicating member.
3. a kind of on-Line Monitor Device getting rid of central processing unit defect according to claim 2, is characterized in that: described indicating member is LED display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520669920.2U CN204990279U (en) | 2015-08-28 | 2015-08-28 | On -line monitoring device who gets rid of central processing unit defect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520669920.2U CN204990279U (en) | 2015-08-28 | 2015-08-28 | On -line monitoring device who gets rid of central processing unit defect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204990279U true CN204990279U (en) | 2016-01-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520669920.2U Active CN204990279U (en) | 2015-08-28 | 2015-08-28 | On -line monitoring device who gets rid of central processing unit defect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204990279U (en) |
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2015
- 2015-08-28 CN CN201520669920.2U patent/CN204990279U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
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