CN202694223U - Multifunctional adapter board - Google Patents
Multifunctional adapter board Download PDFInfo
- Publication number
- CN202694223U CN202694223U CN 201220348082 CN201220348082U CN202694223U CN 202694223 U CN202694223 U CN 202694223U CN 201220348082 CN201220348082 CN 201220348082 CN 201220348082 U CN201220348082 U CN 201220348082U CN 202694223 U CN202694223 U CN 202694223U
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- Prior art keywords
- interface
- sata
- hard disk
- board
- adapter
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- Expired - Fee Related
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- 239000004606 Fillers/Extenders Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
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Abstract
The utility model discloses a multifunctional adapter board which structurally comprises an adapter PCB (printed circuit board), wherein a main board interface and a power supply interface are arranged in the front face of the adapter PCB, and a first interface and a second interface are arranged in the back face of the adapter PCB. Compared with the prior art, the adapter board has the characteristics of reasonable design, simple structure, convenience in use and the like, the adapter board can be compatible with a sata (serial advanced technology attachment) hard disk, a sas hard disk and a thin sata CD (compact disk) driver, function extension can be realized, and the product image can be effectively promoted, so the adapter board has high promotion and usage values.
Description
Technical field
The utility model relates to field of computer technology, specifically a kind of simple in structure, general Multifunctional adaptor board.
Background technology
When server daily servicing or test, need to connect sata hard disk or sata CD-ROM drive from mainboard sata interface, or connect sas, sata hard disk from the sas interface, need to these equipment interfaces be compiled by the mode of card extender, card extender before all be connect separately the sata hard disk or connect separately slim sata CD-ROM drive, function singleness can't realize general.
Summary of the invention
Technical assignment of the present utility model is to solve the deficiencies in the prior art, provide a kind of simple in structure, can compatible sata, the Multifunctional adaptor board of sas hard disk and slim sata CD-ROM drive.
The technical solution of the utility model realizes in the following manner, this a kind of Multifunctional adaptor board, its structure comprises the switching pcb board, and the front of described switching pcb board is provided with mainboard interface, power interface, and the back side of switching pcb board is provided with first interface, the second interface.
As preferably, described first interface connects the slim sata CD-ROM drive that adopts the power supply of 5 pins.
As preferably, described the second interface connects common sata CD-ROM drive, sas hard disk or sata hard disk, and described common sata CD-ROM drive, sas hard disk and sata hard disk all adopt the power supply of 15 pins.To sum up three described, the utility model can compatible sata, sas hard disk and slim sata CD-ROM drive, the practical function expansion.
As preferably, four jiaos of ends of described switching pcb board offer fixed orifice.
The beneficial effect that the utility model compared with prior art produces is:
A kind of Multifunctional adaptor board of the present utility model has the characteristics such as simple in structure, easy to use, novel, the utility model can be realized compatible sata, sas hard disk and slim sata CD-ROM drive, the practical function expansion, effectively improving product is vivid, thereby has good value for applications.
Description of drawings
Accompanying drawing 2 is Facad structure schematic diagram of the present utility model.
Mark in the accompanying drawing represents respectively:
1, switching pcb board, 2, mainboard interface, 3, first interface, the 4, second interface, 5, fixed orifice, 6, power interface.
Embodiment
Below in conjunction with accompanying drawing a kind of Multifunctional adaptor board of the present utility model is described in detail below.
Such as accompanying drawing 1, shown in Figure 2, this a kind of Multifunctional adaptor board, its structure comprises switching pcb board 1, and the front of described switching pcb board 1 is provided with mainboard interface 2, power interface 6, and the back side of switching pcb board 1 is provided with first interface 3, the second interface 4.
Described first interface 3 connects the slim sata CD-ROM drive that adopts the power supply of 5 pins; Described the second interface 4 connects common sata CD-ROM drive, sas hard disk or sata hard disk, and described common sata CD-ROM drive, sas hard disk and sata hard disk all adopt the power supply of 15 pins.
Four jiaos of ends of described switching pcb board 1 offer fixed orifice 5.
The Sata interface definition is as follows: sata is identical for Sas interface definition fundamental sum, all use two pairs of LVD transmission lines, but SAS uses two pairs of data lines simultaneously, and row one tunnel is descending on the way, and SATA is wherein when one road the transmission of data, what transmitted on another road is control signal, therefore SATA can be described as a half-duplex structure, and SAS then is the full duplex structure, and the handling capacity of SAS just reaches the twice of SATA on the single port like this, because the backward compatible sata of sas is so can realize the hard disk backboard versatility.
Slim sata CD-ROM drive data-interface does not have any variation, but power supply interface becomes 6 pins, the 5v power supply only is provided, the 4-9 stitch that namely only keeps general sata power supply interface so also can compatible slim sata CD-ROM drive by the method that 5v power supply and ground signalling is gone to sata slim optical drive related circuit position.
Claims (4)
1. Multifunctional adaptor board, its structure comprises the switching pcb board, it is characterized in that: the front of described switching pcb board is provided with mainboard interface, power interface, and the back side of switching pcb board is provided with first interface, the second interface.
2. a kind of Multifunctional adaptor board according to claim 1 is characterized in that: the slim sata CD-ROM drive that described first interface connection adopts 5 pins to power.
3. a kind of Multifunctional adaptor board according to claim 1, it is characterized in that: described the second interface connects common sata CD-ROM drive, sas hard disk or sata hard disk, and described common sata CD-ROM drive, sas hard disk and sata hard disk all adopt the power supply of 15 pins.
4. a kind of Multifunctional adaptor board according to claim 1, it is characterized in that: four jiaos of ends of described switching pcb board offer fixed orifice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220348082 CN202694223U (en) | 2012-07-18 | 2012-07-18 | Multifunctional adapter board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220348082 CN202694223U (en) | 2012-07-18 | 2012-07-18 | Multifunctional adapter board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202694223U true CN202694223U (en) | 2013-01-23 |
Family
ID=47549808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220348082 Expired - Fee Related CN202694223U (en) | 2012-07-18 | 2012-07-18 | Multifunctional adapter board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202694223U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104102457A (en) * | 2014-06-19 | 2014-10-15 | 中国航天科工集团第三研究院第八三五七研究所 | Multichannel data high-speed transferring device |
| CN108108003A (en) * | 2017-12-27 | 2018-06-01 | 郑州云海信息技术有限公司 | A kind of power supply pinboard of GTX 1080Ti GPU |
-
2012
- 2012-07-18 CN CN 201220348082 patent/CN202694223U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104102457A (en) * | 2014-06-19 | 2014-10-15 | 中国航天科工集团第三研究院第八三五七研究所 | Multichannel data high-speed transferring device |
| CN108108003A (en) * | 2017-12-27 | 2018-06-01 | 郑州云海信息技术有限公司 | A kind of power supply pinboard of GTX 1080Ti GPU |
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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: 20130123 Termination date: 20150718 |
|
| EXPY | Termination of patent right or utility model |