CN206224450U - A kind of computer generalization test system - Google Patents
A kind of computer generalization test system Download PDFInfo
- Publication number
- CN206224450U CN206224450U CN201620954612.9U CN201620954612U CN206224450U CN 206224450 U CN206224450 U CN 206224450U CN 201620954612 U CN201620954612 U CN 201620954612U CN 206224450 U CN206224450 U CN 206224450U
- Authority
- CN
- China
- Prior art keywords
- test
- computer
- network switch
- cabinet
- test system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Test And Diagnosis Of Digital Computers (AREA)
Abstract
The utility model is related to field of computer, especially a kind of computer generalization test system, including test cabinet, the network switch and host computer；Tested embedded computer plate, test cabinet and the network switch and upper mechatronics, the network switch and upper mechatronics are installed in test cabinet；The utility model can carry out less than 10 functional tests of embedding assembly plate, can choose at random test event, testing time, and test system working stability improves testing reliability.
Description
Technical field
The utility model is related to field of computer, especially a kind of computer generalization test system.
Background technology
Current stepped into information, intellectuality, the high-tech society of networking, embedded technology also obtain widely
Development space, application is waited until in numerous areas such as industry spot, space flight, military project and consumer electronics；Embedded electronic product kind
Various, function is had nothing in common with each other, and this just has requirements at the higher level to the test of embedded system.
The content of the invention
In order to overcome the technical deficiency of existing computer system, the utility model provides a kind of computer generalization test system
System, host computer test instruction is received using Board Under Test, and test result is returned into the mode of host computer to embedded computer plate
Carry out functional test.
The utility model solves the technical scheme that its technical problem used：A kind of computer generalization test system, bag
Include test cabinet, the network switch and host computer；Tested embedded computer plate is installed in test cabinet, cabinet and network is tested
Interchanger and upper mechatronics, the network switch and upper mechatronics.
The test cabinet is 6u standard PC cases, and test cabinet is provided with Special base plate and secondary power supply.
The network switch is 24 mouthfuls of gigabit ethernet switch of standard.
The host computer of stating is standard 4u industrial computers, and host computer inside inserts PCI analog output modules, PCI scenes always
Wire module and PCI serial communication modules.
The beneficial effects of the utility model are that a kind of computer generalization test system can carry out less than 10 embedded meters
The functional test of plate is calculated, test event, testing time can be chosen at random, test system working stability improves testing reliability.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is fundamental diagram of the present utility model.
1. test cabinet in figure, 2. the network switch, 3. host computer.
Specific embodiment
Referring to the drawings, a kind of computer generalization test system, including test cabinet 1, the network switch 2 and host computer 3；Survey
Tested embedded computer plate is installed, test cabinet 1 is electrically connected with the network switch 2 and host computer 3, and network is handed in test-run a machine case 1
Change planes and 2 electrically connected with host computer 3.
The test cabinet 1 selects 6u standard PC cases, and Special base plate and secondary power supply are contained in inside, using mains-supplied,
220v is converted into direct current+5v for Board Under Test is powered through secondary power supply, Board Under Test is installed and upper electricity operation windows in cabinet
NT operating systems and test program, program interface are compactly represented by each functional item test result of side plate, and test is abnormal
When can print the error message of respective panels, easy-to-look-up trouble point；Test cabinet 1 is connected by private cable with host computer 3,
Carry out information transfer.
The network switch 2 selection standard, 24 mouthfuls of gigabit ethernet switch, for by multiple Board Under Tests and host computer 3
The network information exchange.
The selection standard 4u industrial computers of the host computer 3, integrated gigabit ethernet interface, inside inserting PCI analog outputs
Module, PCI fieldbus modules, PCI serial communication modules.Industrial computer runs windows xp operating systems, performs special
Embedded computer plate host computer tests main program, and program interface is compactly represented tests knot by each functional item of side plate
Really, the error message of respective panels, easy-to-look-up trouble point can be printed when testing abnormal.
The course of work of the present utility model is：The testing results main program of host computer 3, host computer 3 sends test instruction simultaneously
Drive each functional module output signal, Board Under Test testing results program in slave computer, perform upper test instruction and by with
Too network interface transmission meeting host computer 3 display test result, realizes by the integration test of side plate.
Claims (4)
1. a kind of computer generalization test system, it is characterised in that including test cabinet, the network switch and host computer；Test
Tested embedded computer plate, test cabinet and the network switch and upper mechatronics are installed in cabinet, the network switch with
Upper mechatronics.
2. computer generalization test system according to claim 1, it is characterised in that the test cabinet is 6u Standard Machines
Case, test cabinet is provided with Special base plate and secondary power supply.
3. computer generalization test system according to claim 1, it is characterised in that the network switch is standard 24
Mouth gigabit ethernet switch.
4. computer generalization test system according to claim 1, it is characterised in that the host computer is standard 4u industry controls
Machine, host computer inside inserts PCI analog output modules, PCI fieldbus modules and PCI serial communication modules.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620954612.9U CN206224450U (en) | 2016-08-26 | 2016-08-26 | A kind of computer generalization test system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620954612.9U CN206224450U (en) | 2016-08-26 | 2016-08-26 | A kind of computer generalization test system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206224450U true CN206224450U (en) | 2017-06-06 |
Family
ID=58779719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620954612.9U Expired - Fee Related CN206224450U (en) | 2016-08-26 | 2016-08-26 | A kind of computer generalization test system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206224450U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110941520A (en) * | 2019-12-28 | 2020-03-31 | 卡斯柯信号有限公司 | Hardware function test system and method based on two-out-of-two safety control unit |
-
2016
- 2016-08-26 CN CN201620954612.9U patent/CN206224450U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110941520A (en) * | 2019-12-28 | 2020-03-31 | 卡斯柯信号有限公司 | Hardware function test system and method based on two-out-of-two safety control unit |
| CN110941520B (en) * | 2019-12-28 | 2023-09-08 | 卡斯柯信号有限公司 | Hardware function test system and method based on two-out-of-two safety control unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170606 Termination date: 20180826 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |