CN107622156A - One kind uses golden finger pinboard track lengths traversal method, pinboard and terminal device - Google Patents
One kind uses golden finger pinboard track lengths traversal method, pinboard and terminal device Download PDFInfo
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- CN107622156A CN107622156A CN201710818637.5A CN201710818637A CN107622156A CN 107622156 A CN107622156 A CN 107622156A CN 201710818637 A CN201710818637 A CN 201710818637A CN 107622156 A CN107622156 A CN 107622156A
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- sma
- court
- pinboard
- board
- golden finger
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Abstract
The invention provides one kind to use golden finger pinboard track lengths traversal method, pinboard and terminal device, the board of block design is put by SMA, X8 golden fingers 16 are realized all to draw differential lines with 3inch, it also add 16 pairs of differential lines simultaneously all to draw with 4.5inch, cover more test checking situations；The present invention is put by SMA in top and bottom switchings, is realized the shorter cabling of golden finger class subcard pinboard and is drawn all standing, length is accurate, does not influence SI analysis results.
Description
Technical field
The present invention relates to the technical field of server system, and in particular to one kind uses golden finger pinboard track lengths time
Go through method, pinboard and terminal device.
Background technology
In server system, lead to arriving the full link of the subcards such as SAS cards/Raid cards/network interface card progress again through Riser cards to mainboard
, it is necessary to design mainboard pinboard and subcard pinboard during road performance evaluation.Subcard is usually x8 or x16 gold finger plates, is being designed
During such subcard pinboard, due to being put SMA, whole extractions of short track lengths can not be usually realized.
Prior art is directed to X8, X16 golden finger class subcard pinboard, is commonly designed longer track lengths and draws, such as
5inch, and actual cabling is often in 3inch or so；System passive lane testing, such subcard pinboard cabling can not be realized
3inch all standings, length is inaccurate, influences SI analysis results.
The content of the invention
Based on above mentioned problem, the present invention proposes a kind of using golden finger pinboard track lengths traversal method, pinboard
And terminal device, realize that 3inch cablings draw all standing for X8, X16 golden finger class subcard pinboard.
The present invention provides following technical scheme：
On the one hand, the invention provides one kind to use golden finger pinboard track lengths traversal method, including：
Step 101, pinboard board structure is designed, the board includes the first board and the second board；
Step 102, the left half-court for setting first board and the second board is 3inch cablings area, and right half-court is walked for 4.5inch
Line area；Step 103, it is top SMA to set the first board left half-court upper half, and left half-court lower half is bottom SMA；Right half
Area's upper half is bottom SMA, and right half-court lower half is top SMA；The second board left half-court upper half is bottom SMA, left
Half area's lower half is top SMA；Right half-court upper half is top SMA, and right half-court lower half is bottom SMA；
Step 104, put and connected up according to SMA.
In addition, present invention also offers a kind of pinboard, the pinboard includes：
First board and the second board；The left half-court of first board and the second board is 3inch cablings area, right half-court
For 4.5inch cablings area；The first board left half-court upper half is top SMA, and left half-court lower half is bottom SMA；Right half-court
Upper half is bottom SMA, and right half-court lower half is top SMA；The second board left half-court upper half is bottom SMA, left half
Area's lower half is top SMA；Right half-court upper half is top SMA, and right half-court lower half is bottom SMA；
Wiring puts wiring according to SMA.
A kind of terminal device, the terminal device include pinboard.
The invention provides one kind to use golden finger pinboard track lengths traversal method, pinboard and terminal device, leads to
The board that SMA puts block design is crossed, X8 golden fingers 16 is realized and differential lines is all drawn with 3inch, also add simultaneously
16 pairs of differential lines are all drawn with 4.5inch, cover more test checking situations；The present invention is by SMA in top and bottom
Switching is put, and is realized the shorter cabling of golden finger class subcard pinboard and is drawn all standing, and length is accurate, does not influence SI analysis knots
Fruit.
Brief description of the drawings
Fig. 1 is flow chart of the method for the present invention；
The SMA that Fig. 2 is the present invention puts schematic diagram in top and bottom switchings；
Fig. 3 is SMA layouts in cadence of the invention；
Fig. 4 is the pinboard design drawing of prior art.
Embodiment
Technical scheme in order to illustrate the embodiments of the present invention more clearly, it will use below required in embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for ability
For the those of ordinary skill of domain, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings other attached
Figure.
The present invention realizes that 3inch cablings draw all standing for X8, X16 golden finger class subcard pinboard.
On the one hand, embodiments of the present invention provide one kind and use golden finger pinboard track lengths traversal method, attached
Fig. 1 is flow chart of the method for the present invention, and accompanying drawing 2 puts schematic diagram for the SMA of the present invention in top and bottom switchings, and accompanying drawing 3 is
SMA layouts in the cadence of the present invention, including：
Step 101, pinboard board structure is designed, the board includes the first board and the second board；
As shown in Figure 3, the first board is plate one, and the second board is plate two；
Step 102, the left half-court for setting first board and the second board is 3inch cablings area, and right half-court is
4.5inch cablings area；
Plate one, the left half-court of plate two are 3inch cablings area, and plate one, the right half-court of plate two are 4.5inch cablings area；
Step 103, it is top SMA to set the first board left half-court upper half, and left half-court lower half is bottom SMA；It is right
Half area's upper half is bottom SMA, and right half-court lower half is top SMA；The second board left half-court upper half is bottom SMA,
Left half-court lower half is top SMA；Right half-court upper half is top SMA, and right half-court lower half is bottom SMA；
The left half-court upper half of plate one is top SMA, and left half-court lower half is bottom SMA；Right half-court upper half is bottom
SMA, right half-court lower half are top SMA；The left half-court upper half of plate two is bottom SMA, and left half-court lower half is top SMA；Right half-court
Upper half is top SMA, and right half-court lower half is bottom SMA；
X8 golden fingers 16 are realized by the design of such arrangement method and two jigsaw all to draw differential lines with 3inch
Go out.Meanwhile also increase by 16 pairs of differential lines and all drawn with 4.5inch, to cover more test checking situations.
Step 104, put and connected up according to SMA.
The layer that needs are placed according to SMA is connected up.
The invention provides one kind to use golden finger pinboard track lengths traversal method, and block design is put by SMA
Board, realize X8 golden fingers 16 and differential lines all drawn with 3inch, at the same also add 16 pairs of differential lines all with
4.5inch is drawn, and covers more test checking situations；The present invention is put by SMA in top and bottom switchings, is realized
The shorter cabling of golden finger class subcard pinboard draws all standing, and length is accurate, does not influence SI analysis results.
On the other hand, embodiments of the present invention provide a kind of pinboard, accompanying drawing 2 for the present invention SMA top with
Schematic diagram is put in bottom switchings, and accompanying drawing 3 is SMA layouts in the cadence of the present invention, and the pinboard includes：
First board and the second board；
As shown in Figure 3, the first board is plate one, and the second board is plate two；
The left half-court of first board and the second board is 3inch cablings area, and right half-court is 4.5inch cablings area；Institute
It is top SMA to state the first board left half-court upper half, and left half-court lower half is bottom SMA；Right half-court upper half is bottom SMA,
Right half-court lower half is top SMA；The second board left half-court upper half is bottom SMA, and left half-court lower half is top SMA；It is right
Half area's upper half is top SMA, and right half-court lower half is bottom SMA；
Plate one, the left half-court of plate two are 3inch cablings area, and plate one, the right half-court of plate two are 4.5inch cablings area；
The left half-court upper half of plate one is top SMA, and left half-court lower half is bottom SMA；Right half-court upper half is bottom
SMA, right half-court lower half are top SMA；The left half-court upper half of plate two is bottom SMA, and left half-court lower half is top SMA；Right half-court
Upper half is top SMA, and right half-court lower half is bottom SMA；
X8 golden fingers 16 are realized by the design of such arrangement method and two jigsaw all to draw differential lines with 3inch
Go out.Meanwhile also increase by 16 pairs of differential lines and all drawn with 4.5inch, to cover more test checking situations.
The layer that wiring is placed in needs according to SMA is connected up.
The invention provides a kind of pinboard, and the board of block design is put by SMA, realizes X8 golden fingers 16 to difference
Separated time is all drawn with 3inch, while be also add 16 pairs of differential lines and all drawn with 4.5inch, is covered more tests and is tested
Card situation；The present invention is put by SMA in top and bottom switchings, is realized the shorter cabling of golden finger class subcard pinboard and is drawn
Go out all standing, length is accurate, does not influence SI analysis results.
On the other hand, embodiments of the present invention provide a kind of terminal device, and the terminal device includes above-mentioned switching
Plate.
It is more superior to apply the terminal device performance of the pinboard, when being tested using the terminal device, test knot
Fruit is more accurately and reliably.
The foregoing description of the disclosed embodiments, those skilled in the art are enable to realize or using the present invention.To this
A variety of modifications of a little embodiments will be apparent for a person skilled in the art, and generic principles defined herein can
Without departing from the spirit or scope of the present invention, to realize in other embodiments.Therefore, the present invention will not be limited
The embodiments shown herein is formed on, but meets the most wide model consistent with principles disclosed herein and features of novelty
Enclose.
Claims (3)
1. one kind uses golden finger pinboard track lengths traversal method, it is characterised in that：
Step 101, pinboard board structure is designed, the board includes the first board and the second board；
Step 102, the left half-court for setting first board and the second board is 3inch cablings area, and right half-court is walked for 4.5inch
Line area；
Step 103, it is top SMA to set the first board left half-court upper half, and left half-court lower half is bottom SMA；Right half-court
Upper half is bottom SMA, and right half-court lower half is top SMA；The second board left half-court upper half is bottom SMA, left half
Area's lower half is top SMA；Right half-court upper half is top SMA, and right half-court lower half is bottom SMA；
Step 104, put and connected up according to SMA.
A kind of 2. pinboard, it is characterised in that：The pinboard includes：First board and the second board；
The left half-court of first board and the second board is 3inch cablings area, and right half-court is 4.5inch cablings area；Described
One board left half-court upper half is top SMA, and left half-court lower half is bottom SMA；Right half-court upper half is bottom SMA, right half
Area's lower half is top SMA；The second board left half-court upper half is bottom SMA, and left half-court lower half is top SMA；Right half-court
Upper half is top SMA, and right half-court lower half is bottom SMA；
Wiring puts wiring according to SMA.
3. a kind of terminal device, the terminal device includes the pinboard described in claim 1-2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710818637.5A CN107622156A (en) | 2017-09-12 | 2017-09-12 | One kind uses golden finger pinboard track lengths traversal method, pinboard and terminal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710818637.5A CN107622156A (en) | 2017-09-12 | 2017-09-12 | One kind uses golden finger pinboard track lengths traversal method, pinboard and terminal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107622156A true CN107622156A (en) | 2018-01-23 |
Family
ID=61088259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710818637.5A Pending CN107622156A (en) | 2017-09-12 | 2017-09-12 | One kind uses golden finger pinboard track lengths traversal method, pinboard and terminal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107622156A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6809524B1 (en) * | 2003-01-10 | 2004-10-26 | Xilinx, Inc. | Testing of conducting paths using a high speed I/O test package |
| CN202711133U (en) * | 2012-07-26 | 2013-01-30 | 浪潮电子信息产业股份有限公司 | Peripheral component interconnect express (PCIE) to PCIX switching board |
| CN105676949A (en) * | 2014-11-21 | 2016-06-15 | 鸿富锦精密工业(武汉)有限公司 | Adapter board and main board having adapter board |
| CN206178002U (en) * | 2016-11-23 | 2017-05-17 | 郑州云海信息技术有限公司 | 10, 000, 000, 000 net gape test fixture |
-
2017
- 2017-09-12 CN CN201710818637.5A patent/CN107622156A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6809524B1 (en) * | 2003-01-10 | 2004-10-26 | Xilinx, Inc. | Testing of conducting paths using a high speed I/O test package |
| CN202711133U (en) * | 2012-07-26 | 2013-01-30 | 浪潮电子信息产业股份有限公司 | Peripheral component interconnect express (PCIE) to PCIX switching board |
| CN105676949A (en) * | 2014-11-21 | 2016-06-15 | 鸿富锦精密工业(武汉)有限公司 | Adapter board and main board having adapter board |
| CN206178002U (en) * | 2016-11-23 | 2017-05-17 | 郑州云海信息技术有限公司 | 10, 000, 000, 000 net gape test fixture |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180123 |