CN101751366A - Main board with common-used signal transmission interface - Google Patents
Main board with common-used signal transmission interface Download PDFInfo
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- CN101751366A CN101751366A CN200810180224A CN200810180224A CN101751366A CN 101751366 A CN101751366 A CN 101751366A CN 200810180224 A CN200810180224 A CN 200810180224A CN 200810180224 A CN200810180224 A CN 200810180224A CN 101751366 A CN101751366 A CN 101751366A
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Abstract
The invention discloses a main board with a common-used signal transmission interface which is used for selectively connection of a first specification connector or a second specification connector; the main board comprises a common-used connecting base which is provided with a slot, a first group of signal connecting elements and a second group of signal connecting elements are arranged in the slot, and the common-used connecting base is used for providing selectively connection of the first specification connector or the second specification connector, a first circuit set which is electrically connected to the first group of the signal connecting elements, and a second circuit set which is electrically connected to the second group of the signal connecting elements.
Description
Technical field
The present invention relates to a kind of motherboard, relate in particular to a kind of motherboard with common-used signal transmission interface.
Background technology
Arriving along with the information age, signal conditioning package has become one of many industry necessarieses, because the integrality of the speed of its data-handling capacity and data backup, for industrial community is brought quite high convenience, and that the element of configuration information treating apparatus comprises is many: CPU (central processing unit), internal memory, CD-ROM drive, hard disk, display card, sound card, network card or the like, these elements all are disposed on the motherboard, with the required loop of formation work.
Motherboard production firm is in order to meet the different design requirement of client at present, circuit specification according to customer requirement, revise the circuit design of its motherboard, with the CD-ROM drive is example, transmission standard arranged side by side is arranged at present (for example, PATA) with the serial transmission specification (for example, SATA), so motherboard production firm need be according to the product specification of customer requirement, the corresponding signal transmission interface of assembling on motherboard, to satisfy its customer demand, so, except increasing relevant research and development and production cost, also derive other problem, for example, getting the raw materials ready of two kinds of machines, production scheduling and stock control or the like problem, and in the assembling process of signal transmission interface, may be because circuit specification identification mistake, and needing to cause spended time getting the raw materials ready again, transport and fit on, also cause the waste of time and human cost.
Therefore, how to provide a kind of circuit design of motherboard,, become one of researchist's problem to be solved to meet the specification demand of different CD-ROM drive signal transmission interfaces.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of motherboard with common type signal transmission connecting interface, by integrating the common type Connection Block of two kinds of specifications, provide the motherboard production firm can be according to customer demand, replace required signal transmission interface fast, so as to the convenience of the lifting manufacturing, and then the production time of shortening motherboard.
For achieving the above object, the disclosed motherboard of the present invention with common type signal transmission connecting interface, be to have the first specification connector or the connection of the second specification connector selectivity in order to provide, its motherboard includes: a common type Connection Block, has a slot, be provided with first group of signal Connection Element and second group of signal Connection Element in its slot, its common type Connection Block connects in order to the first specification connector or the second specification connector selectivity to be provided; First sets of lines is electrically connected at first group of signal Connection Element; And second sets of lines, be electrically connected at second group of signal Connection Element.
By this motherboard with common type signal transmission connecting interface, by integrating the common type Connection Block of two kinds of specifications, provide the motherboard production firm can be according to customer demand, replace required signal transmission interface fast, so as to the convenience of the lifting manufacturing, and then the production time of shortening motherboard.
Relevant characteristics and implementation of the present invention, conjunction with figs. is described in detail as follows as most preferred embodiment now.
Description of drawings
Fig. 1 is a schematic appearance of the present invention.
Wherein, Reference numeral:
10: common type Connection Block 11: slot
11a: first group of signal Connection Element 11b: second group of signal Connection Element
12: dividing plate 13: perforate
20: 21: the first sets of lines of motherboard
30: the first specification connectors of 22: the second sets of lines
32: the second links of 31: the first links
33: 40: the second specification connectors of perforate
42: the four links of 41: the three links
43: perforate 60: fixture
Embodiment
Please refer to Fig. 1, be schematic appearance of the present invention.As shown in Figure 1, the motherboard 20 with common-used signal transmission interface of the present invention includes common type Connection Block 10, first sets of lines 21 and second sets of lines 22.In addition, can be provided with most electronic component (not shown), part socket (not shown) on the motherboard 20.Motherboard 20 can for example be a printed circuit board (PCB).
Common type Connection Block 10 is arranged on the motherboard 20.Common type Connection Block 10 connects in order to the first specification connector 30 or the second specification connector, 40 selectivity to be provided.Common type Connection Block 10 has a slot 11.Wall in the slot 11 is provided with first group of signal Connection Element 11a and second group of signal Connection Element 11b of equidistant arrangement.Has a dividing plate 12 in the slot 11.Dividing plate 12 is except can providing the positioning function of installing, and dividing plate 12 can also intercept noise, avoids first group of signal Connection Element 11a and second group of signal Connection Element 11b mutual interference mutually.First group of signal Connection Element 11a is arranged at the first side wall face in the slot 11, and second group of signal Connection Element 11b is arranged at second side wall surface in the slot 11.The first side wall face and second side wall surface can be parallel relation or vertical relation.
The material of common type Connection Block 10 can for example be plastics.Wherein common type Connection Block 10 can for example be that plate constitutes plate (board to board) connector, and first group of signal Connection Element 11a and second group of signal Connection Element 11b are most stitch (pin) on the board to board connector.Offer two perforates 13 near the position of slot 11 openings.Perforate 13 is passed in order to fixture 60 to be provided, so that the first specification connector 30 or the second specification connector 40 are fixed on the common type Connection Block 10.
First sets of lines 21 is electrically connected at first group of signal Connection Element 11a in the common type Connection Block 10.First sets of lines 21 is electrically connected at each first group of signal Connection Element 11a in the common type Connection Block 10 in man-to-man mode.When the first specification connector 30 was connected on the common type Connection Block 10, the first specification connector 30 was by first sets of lines, 21 transmission, first signal.First sets of lines 21 can for example be a printed wire.
Second sets of lines 22 is electrically connected at second group of signal Connection Element 11b in the common type Connection Block 10.Second sets of lines 22 is electrically connected at each second group of signal Connection Element 11b in the common type Connection Block 10 in man-to-man mode.When the second specification connector 40 was connected on the common type Connection Block 10, the second specification connector 40 was by second sets of lines, 22 transmission secondary signals.Second sets of lines 22 can for example be a printed wire.
Below explain, at first, on motherboard 20, set in advance first sets of lines 21 and second sets of lines 22 for a practical application example.One end of every circuit in first sets of lines 21 be electrically connected to separately in the common type Connection Block 10 first group of signal Connection Element 11a (for example, from first stitch to the, 13 stitch), the other end of every circuit in first sets of lines 21 is electrically connected to the South Bridge chip (not shown).One end of every circuit in second sets of lines 22 be electrically connected to separately in the common type Connection Block 10 second group of signal Connection Element 11b (for example, from the 14 stitch to the 63 stitch), the other end of every circuit in second sets of lines 22 is electrically connected to the South Bridge chip (not shown).
The first specification connector 30 has first link 31 and second link 32.First link 31 is the slot 11 corresponding male structures with common type Connection Block 10.First link 31 is installed in the slot 11 of common type Connection Block 10 in order to insertion.First link 31 is for having the male structure of 64 stitch seats.Second link 32 is connector structures of corresponding SATA specification.Wherein having 13 entity stitch in first link 31 communicates with the first stitch seat to the, the 13 stitch seats of second link 32.Remaining 50 stitch seats are not provided with the entity stitch in first link 31, and vacation (dummy) stitch perhaps is set.In addition, offer perforate 33 on the first specification connector 30, in order to (for example to provide fixture 60, screw) passes, and fixture 60 more passes the perforate 13 (for example, nut seat) on the common type Connection Block 10, so that the first specification connector 30 is fixed on the common type Connection Block 10.
Same, the second specification connector 40 has the 3rd link 41 and the 4th link 42.The 3rd link 41 is the slot 11 corresponding male structures with common type Connection Block 10.The 3rd link 41 is installed in the slot 11 of common type Connection Block 10 in order to insertion.The 3rd link 41 is for having the male structure of 64 stitch seats.The 4th link 42 is connector structures of corresponding PATA specification.Wherein having 50 entity stitch in the 3rd link 41 communicates with the first stitch seat to the, the 50 stitch seats of the 4th link 42.Remaining 14 stitch seats are not provided with the entity stitch in the 3rd link 41, and vacation (dummy) stitch perhaps is set.In addition, offer perforate 43 on the second specification connector 40, in order to (for example to provide fixture 60, screw) passes, and fixture 60 more passes the perforate 13 (for example, nut seat) on the common type Connection Block 10, so that the second specification connector 40 is fixed on the common type Connection Block 10.
Therefore, when the design requirement of product is the CD-ROM drive of collocation SATA specification, only need the first specification connector 30 is connected with common type Connection Block 10 and fixes, can meet its product design demand.When the design requirement of product is the CD-ROM drive of collocation PATA specification, only need the second specification connector 40 is connected with common type Connection Block 10 and fixes, can meet its product design demand.
Comprehensive the above, motherboard with common type signal transmission connecting interface of the present invention, by integrating the common type Connection Block of two kinds of specifications, provide the motherboard production firm can be according to customer demand, replace required signal transmission interface fast, so as to the convenience of the lifting manufacturing, and then the production time of shortening motherboard.
Certainly; the present invention also can have other various embodiments; under the situation that does not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the present invention.
Claims (8)
1. the motherboard with common type signal transmission connecting interface has one first specification connector or the connection of one second specification connector selectivity in order to provide, and it is characterized in that this motherboard includes:
One common type Connection Block has a slot, is provided with one first group of signal Connection Element and one second group of signal Connection Element in this slot, and this common type Connection Block connects in order to this first specification connector or this second specification connector selectivity to be provided;
One first sets of lines is electrically connected at this first group of signal Connection Element; And
One second sets of lines is electrically connected at this second group of signal Connection Element.
2. the motherboard with common type signal transmission connecting interface according to claim 1 is characterized in that this common type Connection Block is constituted by board to board connector.
3. the motherboard with common type signal transmission connecting interface according to claim 2 is characterized in that, this first group of signal Connection Element and this second group of signal Connection Element are most stitch on this board to board connector.
4. the motherboard with common type signal transmission connecting interface according to claim 1 is characterized in that also having a dividing plate in this slot, in order to the obstruct noise, and avoids this first sets of lines and this second sets of lines mutual interference mutually.
5. the motherboard with common type signal transmission connecting interface according to claim 1, it is characterized in that, this first group of signal Connection Element is arranged at the first side wall face in this slot, and this second group of signal Connection Element is arranged at second side wall surface of this slot.
6. the motherboard with common type signal transmission connecting interface according to claim 1 is characterized in that when this first specification connector was connected in this common type Connection Block, this first specification connector transmitted one first signal by this first sets of lines.
7. the motherboard with common type signal transmission connecting interface according to claim 1 is characterized in that when this second specification connector was connected in this common type Connection Block, this second specification connector transmitted a secondary signal by this second sets of lines.
8. the motherboard with common type signal transmission connecting interface according to claim 1 is characterized in that this first sets of lines and this second sets of lines are printed wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810180224A CN101751366A (en) | 2008-11-28 | 2008-11-28 | Main board with common-used signal transmission interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810180224A CN101751366A (en) | 2008-11-28 | 2008-11-28 | Main board with common-used signal transmission interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101751366A true CN101751366A (en) | 2010-06-23 |
Family
ID=42478360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810180224A Pending CN101751366A (en) | 2008-11-28 | 2008-11-28 | Main board with common-used signal transmission interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101751366A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102890665A (en) * | 2011-07-22 | 2013-01-23 | 鸿富锦精密工业（深圳）有限公司 | Connector assembly and supplementary card thereof |
| CN103460200A (en) * | 2011-04-05 | 2013-12-18 | 超威半导体公司 | Slot design for flexible and expandable system architecture |
| CN104238677A (en) * | 2013-06-07 | 2014-12-24 | 英业达科技有限公司 | Connecting interface housing |
| WO2017193656A1 (en) * | 2016-05-09 | 2017-11-16 | 京东方科技集团股份有限公司 | Interface, electronic device, and test method |
-
2008
- 2008-11-28 CN CN200810180224A patent/CN101751366A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103460200A (en) * | 2011-04-05 | 2013-12-18 | 超威半导体公司 | Slot design for flexible and expandable system architecture |
| US9192052B2 (en) | 2011-04-05 | 2015-11-17 | Advanced Micro Devices, Inc. | Slot design for flexible and expandable system architecture |
| CN103460200B (en) * | 2011-04-05 | 2016-04-20 | 超威半导体公司 | For the socket designs of flexible easily extensible system architecture |
| CN102890665A (en) * | 2011-07-22 | 2013-01-23 | 鸿富锦精密工业（深圳）有限公司 | Connector assembly and supplementary card thereof |
| CN104238677A (en) * | 2013-06-07 | 2014-12-24 | 英业达科技有限公司 | Connecting interface housing |
| CN104238677B (en) * | 2013-06-07 | 2017-08-04 | 英业达科技有限公司 | Connecting interface housing |
| WO2017193656A1 (en) * | 2016-05-09 | 2017-11-16 | 京东方科技集团股份有限公司 | Interface, electronic device, and test method |
| US10665979B2 (en) | 2016-05-09 | 2020-05-26 | Boe Technology Group Co., Ltd. | Interface, electronic device and test method |
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Open date: 20100623 |