CN106294049A - A kind of 6U VPX computer motherboard electric interfaces global function test base plate - Google Patents
A kind of 6U VPX computer motherboard electric interfaces global function test base plate Download PDFInfo
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- CN106294049A CN106294049A CN201610739332.0A CN201610739332A CN106294049A CN 106294049 A CN106294049 A CN 106294049A CN 201610739332 A CN201610739332 A CN 201610739332A CN 106294049 A CN106294049 A CN 106294049A
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- groove position
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- computer motherboard
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
- G06F11/2205—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing using arrangements specific to the hardware being tested
- G06F11/221—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing using arrangements specific to the hardware being tested to test buses, lines or interfaces, e.g. stuck-at or open line faults
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The present invention relates to computer motherboard field, especially a kind of 6U VPX computer motherboard electric interfaces global function test base plate, including the first groove position, the second groove position, the 3rd groove position, the 4th groove position and the 5th groove position；First groove position, the second groove position, the 3rd groove position, it is sequentially connected in series between the 4th groove position and the 5th groove position；First groove position and the second groove position are that VPX computer motherboard electric interfaces is mutually measured groove position, and the 3rd groove position and the 4th groove position are that VPX computer motherboard connects rear outlet board slot, and the 5th groove position is VPX computer motherboard electric interfaces lead-out groove position；First groove position and the second groove position are provided with 4 road 4xRapidIO interfaces, 2 tunnel gigabit Serdes interfaces, 4 tunnel gigabit ethernet interfaces and 4 road global functional serial ports；The present invention has favorable expandability, highly versatile, compact conformation, the comprehensive feature of functional interface.
Description
Technical field
The present invention relates to computer motherboard field, especially a kind of 6U VPX computer motherboard electric interfaces global function test
Base plate.
Background technology
Along with military project, aerospace computer field development, military computer transmission data desire bandwidth is the most increasing,
The calculating bus architecture that PCI, PCI-e etc. are traditional can not meet big data to aspects such as bus bandwidth, system robustnesses
Demand.
Since VPX bus architecture in 2007 has been issued so far, each military computer design manufacturer fall over each other develop total based on VPX
Line architecture computer motherboard, but owing to VPX bus architecture computer motherboard interface definition is the abundantest, and designed by each manufacturer
VPX computer motherboard emphasis different, so the function sum of electric interfaces that the VPX computer motherboard of each producer is drawn
Amount is also not quite similar, and for the method for testing of these electric interfaces, each manufacturer the most only tackles oneself VPX computer motherboard and produces
The test base plate of product, the test base plate of the most compatible all computer vendors VPX computer motherboards.
Summary of the invention
In order to overcome the technical deficiency of existing computer motherboard, the present invention provides a kind of 6U VPX computer motherboard electric
Interface global function test base plate, has favorable expandability, highly versatile, compact conformation, the comprehensive feature of functional interface.
The technical solution adopted for the present invention to solve the technical problems is: a kind of 6U VPX computer motherboard electric interfaces is complete
Functional test base plate, including the first groove position, the second groove position, the 3rd groove position, the 4th groove position and the 5th groove position；First groove position, second
Groove position, the 3rd groove position, it is sequentially connected in series between the 4th groove position and the 5th groove position；First groove position and the second groove position are that VPX calculates owner
Plate electric interfaces is mutually measured groove position, and the 3rd groove position and the 4th groove position are that VPX computer motherboard connects rear outlet board slot, the 5th groove position
For VPX computer motherboard electric interfaces lead-out groove position；First groove position and the second groove position are provided with 4 road 4xRapidIO interfaces, 2 tunnels thousand
Million Serdes interfaces, 4 tunnel gigabit ethernet interfaces and 4 road global functional serial ports；5th groove position is provided with 1 road JTAG mainboard debugging and connects
Mouth, 1 external button cell holder, 1 mainboard power on button, 1 mainboard SR, 12 road GPIO interface, 1 road eDP show
Interface, 4 tunnel SATA hard disc interfaces, 2 road DisplayPort display interfaces, 1 road IPMI EBI, 1 road single channel LVDS show
Interface, 2 road USB3.0 interfaces, 4 road USB2.0 interfaces, 4 tunnel gigabit ethernet interfaces, 1 road PS/2 keyboard and mouse interface, 1 road HD
AUDIO audio interface, 2 tunnel gigabit Serdes interfaces, 4 road global functional serial ports, 4 road DVI display interfaces, 1 road VGA display interface, 4
Road 4xRapidIO interface and 4 PCIEx4 interfaces.
The invention has the beneficial effects as follows, a kind of 6U VPX computer motherboard electric interfaces global function test base plate, the first groove
Position and the second groove position fully meet the needs of test of interconnecting between mainboard, support the 6U VPX computer motherboard electricity of all producers
The test of gas interface, and support that mainboard default interface is tested, test is simple；6U VPX meter is supported in 3rd groove position and the 4th groove position
Calculating the test of mainboard extension special function interface, extension is convenient；5th groove position by 6U VPX computer motherboard all electrically
Interface is drawn with the form of AN connector, supports the test of the 6U VPX computer motherboard electric interfaces of all producers, test
Comprehensively, simple to operate.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the circuit theory diagrams of the present invention.
1. first groove position in figure, 2. the second groove position, 3. the 3rd groove position, 4. the 4th groove position, 5. the 5th groove position.
Detailed description of the invention
Referring to the drawings, a kind of 6U VPX computer motherboard electric interfaces global function test base plate, including the first groove position 1, the
Two groove position the 2, the 3rd groove position the 3, the 4th groove position 4 and the 5th groove positions 5；First groove position, groove position the 3, the 4th, the 1, second groove position the 2, the 3rd, groove position
4 and the 5th are sequentially connected in series between groove position 5；First groove position 1 and the second groove position 2 are mutually measured groove position for VPX computer motherboard electric interfaces,
3rd groove position 3 and the 4th groove position 4 connect rear outlet board slot for VPX computer motherboard, and the 5th groove position 5 is VPX computer motherboard
Electric interfaces lead-out groove position；First groove position 1 and the second groove position 2 be provided with 4 road 4xRapidIO interfaces, 2 tunnel gigabit Serdes interfaces, 4
Road gigabit ethernet interface and 4 road global functional serial ports；5th groove position 5 is provided with 1 road JTAG mainboard debugging interface, 1 external button
Battery holder, 1 mainboard power on button, 1 mainboard SR, 12 road GPIO interface, 1 road eDP show that interface, 4 road SATA are hard
Dish interface, 2 road DisplayPort display interfaces, 1 road IPMI EBI, 1 road single channel LVDS show interface, 2 road USB3.0
Interface, 4 road USB2.0 interfaces, 4 tunnel gigabit ethernet interfaces, 1 road PS/2 keyboard and mouse interface, 1 road HD AUDIO audio interface,
2 tunnel gigabit Serdes interfaces, 4 road global functional serial ports, 4 road DVI display interfaces, 1 road VGA display interface, 4 road 4xRapidIO connect
Mouth and 4 PCIEx4 interfaces.
3rd groove position 3 and the 4th groove position 4 are that VPX computer motherboard provides normal working power, other electric signals and connecing
Mouth all is guided to after base plate, on outlet board adapter, to facilitate user extend special electric function interface and complete phase by test base plate
Answer the test job of interface.
Mainboard electric interfaces is all drawn by the 5th groove position 5 with the form of AN connector；Due to the 5th groove position 5 be all with
AN connector form draws interface, so only need to use the standard cable that surveyed interface is supported, carries out on test base plate
Cascade can complete the connection requirement interconnected, and completes the test of interface.
Claims (1)
1. 6U VPX computer motherboard electric interfaces global function test base plate, it is characterised in that include the first groove position, the
Two groove positions, the 3rd groove position, the 4th groove position and the 5th groove position；First groove position, the second groove position, the 3rd groove position, the 4th groove position and the 5th
Groove is sequentially connected in series between position；First groove position and the second groove position are that VPX computer motherboard electric interfaces is mutually measured groove position, the 3rd groove position and
4th groove position is that VPX computer motherboard connects rear outlet board slot, and the 5th groove position is VPX computer motherboard electric interfaces lead-out groove
Position；First groove position and the second groove position are provided with 4 road 4xRapidIO interfaces, 2 tunnel gigabit Serdes interfaces, 4 tunnel gigabit ethernet interfaces
With 4 road global functional serial ports；5th groove position is provided with 1 road JTAG mainboard debugging interface, 1 external button cell holder, 1 mainboard start
Button, 1 mainboard SR, 12 road GPIO interface, 1 road eDP show interface, 4 tunnel SATA hard disc interfaces, 2 tunnels
DisplayPort display interface, 1 road IPMI EBI, 1 road single channel LVDS show interface, 2 road USB3.0 interfaces, 4 tunnels
USB2.0 interface, 4 tunnel gigabit ethernet interfaces, 1 road PS/2 keyboard and mouse interface, 1 road HD AUDIO audio interface, 2 tunnel gigabits
Serdes interface, 4 road global functional serial ports, 4 road DVI display interfaces, 1 road VGA display interface, 4 road 4xRapidIO interfaces and 4
PCIEx4 interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610739332.0A CN106294049A (en) | 2016-08-26 | 2016-08-26 | A kind of 6U VPX computer motherboard electric interfaces global function test base plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610739332.0A CN106294049A (en) | 2016-08-26 | 2016-08-26 | A kind of 6U VPX computer motherboard electric interfaces global function test base plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106294049A true CN106294049A (en) | 2017-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610739332.0A Pending CN106294049A (en) | 2016-08-26 | 2016-08-26 | A kind of 6U VPX computer motherboard electric interfaces global function test base plate |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106970250A (en) * | 2017-03-29 | 2017-07-21 | 上海航天科工电器研究院有限公司 | A kind of VPX data signals test device |
| CN109358995A (en) * | 2018-09-30 | 2019-02-19 | 天津市英贝特航天科技有限公司 | A kind of multifunctional testing backboard and test method |
| CN109491488A (en) * | 2018-12-03 | 2019-03-19 | 天津津航计算技术研究所 | The optimum design method of the more board BIOS batteries of VPX cabinet |
| CN109656770A (en) * | 2018-12-27 | 2019-04-19 | 中国电子科技集团公司第三十研究所 | A kind of passive series lane testing circuit board of VPX bus |
| CN112069099A (en) * | 2020-08-07 | 2020-12-11 | 天津市英贝特航天科技有限公司 | VPX architecture RapidIO remote switching transmission circuit |
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| CN201069567Y (en) * | 2007-07-23 | 2008-06-04 | 中国科学院计算技术研究所 | A bottom plate device for debugging the board card of the industrial control computer |
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| CN101068369A (en) * | 2007-06-01 | 2007-11-07 | 华为技术有限公司 | Test back plate and single plate testing method |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106970250A (en) * | 2017-03-29 | 2017-07-21 | 上海航天科工电器研究院有限公司 | A kind of VPX data signals test device |
| CN106970250B (en) * | 2017-03-29 | 2019-06-04 | 上海航天科工电器研究院有限公司 | A kind of VPX digital signal test device |
| CN109358995A (en) * | 2018-09-30 | 2019-02-19 | 天津市英贝特航天科技有限公司 | A kind of multifunctional testing backboard and test method |
| CN109491488A (en) * | 2018-12-03 | 2019-03-19 | 天津津航计算技术研究所 | The optimum design method of the more board BIOS batteries of VPX cabinet |
| CN109491488B (en) * | 2018-12-03 | 2022-03-15 | 天津津航计算技术研究所 | Optimization design method for VPX case multi-board BIOS battery |
| CN109656770A (en) * | 2018-12-27 | 2019-04-19 | 中国电子科技集团公司第三十研究所 | A kind of passive series lane testing circuit board of VPX bus |
| CN112069099A (en) * | 2020-08-07 | 2020-12-11 | 天津市英贝特航天科技有限公司 | VPX architecture RapidIO remote switching transmission circuit |
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