CN202171627U - Test mainboard with various CPCI (compact peripheral component interconnect) interfaces - Google Patents
Test mainboard with various CPCI (compact peripheral component interconnect) interfaces Download PDFInfo
- Publication number
- CN202171627U CN202171627U CN2011202938687U CN201120293868U CN202171627U CN 202171627 U CN202171627 U CN 202171627U CN 2011202938687 U CN2011202938687 U CN 2011202938687U CN 201120293868 U CN201120293868 U CN 201120293868U CN 202171627 U CN202171627 U CN 202171627U
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- cpci
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- 238000012360 testing method Methods 0.000 title claims abstract description 30
- 230000002093 peripheral effect Effects 0.000 title abstract description 5
- 102100029368 Cytochrome P450 2C18 Human genes 0.000 claims description 38
- 101000919360 Homo sapiens Cytochrome P450 2C18 Proteins 0.000 claims description 38
- 238000013461 design Methods 0.000 abstract description 3
- 238000012827 research and development Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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Abstract
The utility model provides a test mainboard with various CPCI (compact peripheral component interconnect) interfaces. The test mainboard with the various CPCI interfaces belongs to a computer assistant test device and structurally comprises a CPCI interface for a tested mainboard, wherein the CPCI interface for a tested mainboard is connected with and transmits CPCI signals to a CPCI interface for a testing mainboard, a CPCI power source supplies power for the CPCI interface for the testing mainboard, and the CPCI interface for the testing mainboard is connected with a USB (universal serial bus) port, a serial port, a PCI (peripheral component interconnect) port, a PCIE (peripheral component interconnect express) port, a net port and a SATA (serial advanced technology attachment) port. Compared with the prior art, the test mainboard with the various CPCI interfaces has the characteristics of reasonable design and convenience in use, is convenient and easy to implement, reduces development time and cost and has very good popularization and use value.
Description
Technical field
The utility model relates to a kind of computer-aided test device, a kind of specifically testing host that has multiple CPCI interface.
Background technology
Compact PCI (Compact Peripheral Component Interconnect) is called for short CPCI; Compact PCI claimed again in Chinese, is a kind of industrial computer technical standard of new generation that has opening, good heat radiating property, has characteristics such as hot-swappable, high opening, high reliability.The CPCI product uses very extensive, is widely used in the application that communication, network, compuphone data acquisition and router, switch etc. need high-reliability, can use for a long time.Therefore the quick test to the CPCI interface signal also is the demand of electronic design engineering Shi Biran.
Summary of the invention
The technical assignment of the utility model is the deficiency that solves prior art, and a kind of testing host that has multiple CPCI interface is provided.
The technical scheme of the utility model realizes by following mode; This a kind of testing host that has multiple CPCI interface; Its structure comprises the CPCI interface of tested mainboard; The CPCI interface of this tested mainboard is connected with the CPCI interface of testing host and for it transmits the CPCI signal, the CPCI interface of said testing host is by the power supply of CPCI power supply, and the CPCI interface of above-mentioned testing host is connected with USB mouth, serial ports, PCI mouth, PCIE interface, network interface, SATA mouth.
The beneficial effect that the utility model is compared with prior art produced is:
Characteristics such as that a kind of testing host that has multiple CPCI interface of the utility model has is reasonable in design, simple in structure, be easy to processing, easy to use; Can test many mainboard interfaces signal of band CPCI standard interface through this device; Convenient and easy; Reduce research and development time and cost, have good value for applications.
Description of drawings
Accompanying drawing 1 is the structured flowchart of the proving installation of the utility model.
Mark in the accompanying drawing is represented respectively:
1, CPCI power supply, 2, the CPCI interface of tested mainboard, 3, the CPCI interface of testing host, 4, the USB mouth, 5, serial ports, 6, the PCI mouth, 7, the PCIE interface, 8, network interface, 9, the SATA mouth.
Embodiment
Below in conjunction with accompanying drawing a kind of testing host that has multiple CPCI interface of the utility model is done following the detailed description.
Shown in accompanying drawing 1; This a kind of testing host that has multiple CPCI interface; Its structure comprises the CPCI interface 2 of tested mainboard; The CPCI interface 2 of this tested mainboard is connected with the CPCI interface 3 of testing host and for it transmits the CPCI signal, the CPCI interface 2 of said testing host is by 1 power supply of CPCI power supply, and the CPCI interface 3 of above-mentioned testing host is connected with USB mouth 4, serial ports 5, PCI mouth 6, PCIE interface 7, network interface 8, SATA mouth 9.
A kind of testing host that has multiple CPCI interface of the utility model can be tested the integrated circuit board that has multiple CPCI interface, has convenient-to-running characteristics, practices thrift research and development time and cost.
Claims (1)
1. testing host that has multiple CPCI interface; It is characterized in that comprising the CPCI interface of tested mainboard; The CPCI interface of this tested mainboard is connected with the CPCI interface of testing host and transmits the CPCI signal for it; The CPCI interface of said testing host is by the power supply of CPCI power supply, and the CPCI interface of above-mentioned testing host is connected with USB mouth, serial ports, PCI mouth, PCIE interface, network interface, SATA mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202938687U CN202171627U (en) | 2011-08-15 | 2011-08-15 | Test mainboard with various CPCI (compact peripheral component interconnect) interfaces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202938687U CN202171627U (en) | 2011-08-15 | 2011-08-15 | Test mainboard with various CPCI (compact peripheral component interconnect) interfaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202171627U true CN202171627U (en) | 2012-03-21 |
Family
ID=45829820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202938687U Expired - Fee Related CN202171627U (en) | 2011-08-15 | 2011-08-15 | Test mainboard with various CPCI (compact peripheral component interconnect) interfaces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202171627U (en) |
-
2011
- 2011-08-15 CN CN2011202938687U patent/CN202171627U/en not_active Expired - Fee Related
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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: 20120321 Termination date: 20140815 |
|
| EXPY | Termination of patent right or utility model |