CN205788170U - Quickly perimeter component interconnection interface bus connection wire - Google Patents
Quickly perimeter component interconnection interface bus connection wire Download PDFInfo
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- CN205788170U CN205788170U CN201620406494.8U CN201620406494U CN205788170U CN 205788170 U CN205788170 U CN 205788170U CN 201620406494 U CN201620406494 U CN 201620406494U CN 205788170 U CN205788170 U CN 205788170U
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- pci
- connection wire
- bus connection
- component interconnection
- perimeter component
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Abstract
A kind of quickly perimeter component interconnection interface bus connection wire, comprises PCI E female plug groove, at least one small package adapter and at least one power interface.PCI E female plug groove comprises multiple signal terminal set and power terminal set.Small package adapter is electrically connected with signal terminal set, and wherein small package adapter connects male joint in being SFF 8643 miniature multi-channel high density.Power interface is electrically connected with each power terminal set.Be therefore, quick perimeter component interconnection interface bus connection wire of the present utility model can provide female plug groove to connect the coffret with sufficient power supply and faster transmission speed.
Description
Technical field
This utility model relates to a kind of bus slot and expands connection module, more particularly to the most all in one
Limit assembly interconnection interface bus (Peripheral Component Interconnect Express；PCI-E) connect
Line.
Background technology
Along with the rapid advances of calculating device, in calculating device, the usefulness of various software and hardwares also steps up, its
Application also is got over extensive.And calculate and need between the software and hardware in device to be dependent on connection interface with the most electrically
Connect and transmission signal.Quickly peripheral assembly interconnection bus (Peripheral Component Interconnect
Express；PCI-E) interface is a kind of high speed interconnection serial bus standard that current industry is common, can be applicable to
External expansion board, high-effect server, the test equipment such as industrial control equipment, as the ditch between each software and hardware
Logical medium.But, the quick peripheral assembly interconnection bus interface transmission line of current standard is many with outer-type is
Main, and its transmission speed is limited to the frequency range of coffret, for example, current external standard transmission line is
Can only achieve greatly the transmission speed of about 5GT/s (PCI-E 2.0).Additionally, the standard of interior connection interface is the brightest, but
Transmission speed demand 8GT/s (PCI-E 3.0) and the 16GT/s in future (PCI-E 4.0) far state biography in advance at present
The restriction of defeated interface frequency range.It is event, the transmission line of the quick peripheral assembly interconnection bus interface of existing standard
Transmission speed cannot catch up with the processing speed of each software and hardware, limit each software and hardware in calculating device on the contrary
Usefulness play.
Additionally, along with calculate device lightening trend, calculate device size be increasingly towards small-sized machine box or
Rack cabinet develops.And common quick perimeter component interconnection interface bus slot extension component (PCIe
Expansion) size is relatively big, be less favorable for lightening after the rule of inner space and trace configurations of cabinet
Draw.As can be seen here, above-mentioned existing framework, it is clear that still suffer from inconvenience and defect, and need further
Improve.In order to solve the problems referred to above, association area seeks solution the most painstakingly.Therefore, as
What can effectively solve the problems referred to above, one of current important research and development problem of real genus, also becomes currently associated field urgently
The target that need to improve.
Utility model content
Therefore the purpose of this utility model is exactly to provide a kind of quickly perimeter component interconnection interface bus
(Peripheral Component Interconnect Express；PCI-E) connecting line.
According to above-mentioned purpose of the present utility model, propose a kind of quickly perimeter component interconnection interface bus and connect
Line, it is characterised in that comprise PCI-E female plug groove, at least one small package (Small Form Factor；
SFF-8643) adapter and at least one power interface.PCI-E female plug groove comprise multiple signal terminal set with
Power terminal set.Small package adapter is electrically connected with signal terminal set, and wherein small package adapter is
Male joint is connect in SFF-8643 miniature multi-channel high density.Power interface electrically connects with each power terminal set
Connect.
According to the multiple embodiment of this utility model, quick perimeter component interconnection interface bus connection wire can also comprise
Base.Base has at least one lockhole, configures to lock quick perimeter component interconnection interface bus even with workpiece
Wiring.
According to the multiple embodiment of this utility model, small package adapter can also comprise holding wire, and configuration is with electrically
It is connected to the corresponding signal terminal set of PCI-E female plug groove.
According to the multiple embodiment of this utility model, power interface can also comprise multiple power line, configures with respectively
It is connected to each corresponding power terminal group of PCI-E female plug groove.
According to the multiple embodiment of this utility model, power interface can comprise the first power interface and connect with second source
Mouthful.
According to the multiple embodiment of this utility model, the first power interface can be that serial high-tech configures (Serial
Advanced Technology Attachment, SATA) adapter, it is provided that the electric power of 12V and 3.3V.
According to the multiple embodiment of this utility model, second source interface provides the electric power of 3.3Vaux.
According to this utility model one embodiment, PCI-E female plug groove can be quick perimeter component interconnection interface bus
PCI-E X4, PCI-E X8, the PCI-E female plug groove of PCI-E X16 specification.
According to this utility model one embodiment, small package adapter can have 4 passages or 8 passages.
According to another embodiment of this utility model, small package adapter can comprise one, the little envelope of two or four
Add-in connectors.
From above-mentioned this utility model embodiment, quick perimeter component interconnection interface of the present utility model is total
Line connecting line is provided that female plug groove connects the coffret with faster transmission speed, for example, seem
Male joint (Mini Multilane Series:Unshielded HD is met in SFF-8643 miniature multi-channel high density
Integrated Connector) small package adapter, support transmission speed reach 12GT/s.And this utility model
Quick perimeter component interconnection interface bus connection wire to also provide for diversified SFF-8643 miniature multi-channel high
Connect male joint in density to select for user, as having miniature serial SCSI high density 4 passage of 4 passages
Line end male joint (Mini SAS HD 4i cable plug connector), or miniature serial SCSI high density 8
Passage line end male joint (Mini SAS HD 8i cable plug connector) etc..Meanwhile, quick perimeter component
Interconnection interface bus connection wire also can have multiple different female plug groove and match with small package adapter, seems
PCI-E X4, PCI-E X8 and the interface slot of PCI-E X16 equal-specification, allow of the present utility model soon
Speed perimeter component interconnection interface bus connection wire has more elasticity on using.This utility model can solve known
Technology is limited to the transmission speed of coffret so that calculate the calculating usefulness between each software and hardware in device
Can preferably play.
Accompanying drawing explanation
Figure 1A and Figure 1B is the quick perimeter component interconnection illustrated according to this utility model one embodiment
The isometrical drawing of interface bus connecting line；
Fig. 2 A and Fig. 2 B is that the quick perimeter component illustrated according to another embodiment of this utility model is mutual
The isometrical drawing of connector bus connection wire；
Fig. 3 A and Fig. 3 B is that the quick perimeter component illustrated according to the another embodiment of this utility model is mutual
The isometrical drawing of connector bus connection wire；
Fig. 4 A and Fig. 4 B is that the quick perimeter component illustrated according to the another embodiment of this utility model is mutual
The isometrical drawing of connector bus connection wire；
Fig. 5 illustrates the pin front view of the small package adapter of this utility model the 1st figure.
Detailed description of the invention
Hereinafter with accompanying drawing and detailed description, spirit of the present utility model, any art will be clearly described
Middle tool usually intellectual is after understanding preferred embodiment of the present utility model, when being taught by this utility model
The technology shown, is changed and modifies, and it is without departing from spirit and scope of the present utility model.
The problem slower for solving known quick perimeter component interconnection interface bus connection wire transmission speed, this reality
With a kind of quickly perimeter component interconnection interface bus connection wire 100 of novel proposition, provide whereby and calculate device
Software and hardware coffret faster.Figure 1A and Figure 1B is according to this utility model one embodiment respectively
Illustrate quick perimeter component interconnection interface bus connection wire 100 in the isometrical drawing of different angles.Refer to
Figure 1A and Figure 1B, quick perimeter component interconnection interface bus connection wire 100 comprises PCI-E female plug groove
120, small package (Small Form Factor；SFF-8643) adapter 140, an at least power interface, such as
One power interface 160 and second source interface 180 etc..PCI-E female plug groove 120 comprises multiple signal end
Subgroup 121 and power terminal set 122.In multiple embodiments, small package adapter 140 and signal end
Subgroup 121 is electrically connected with.In multiple embodiments, small package adapter 140 can be that SFF-8643 is micro-
Male joint (Mini Multilane Series:Unshielded HD Integrated is met in type multi-channel high-density
Connector) (with reference to Figure 1B, Fig. 5).In multiple embodiments, small package adapter 140 can also wrap
It is connected between signal terminal set 121 and small package adapter 140 containing holding wire 146, holding wire 146
Can be SFF-8643 miniature multi-channel high density connecting line (85ohm).In multiple embodiments, the first electricity
Source interface 160 and second source interface 180 are electrically connected with power terminal set 122 respectively, to provide PCI-E
Female plug groove 120 electric power.
Have owing to connecing the small package adapter 140 of male joint in using SFF-8643 miniature multi-channel high density
There is less size, and be connected to the holding wire between PCI-E female plug groove 120 and small package adapter 140
The internal transmission line comparatively dense of 146 also has preferably toughness, makes quick perimeter component interconnection interface bus even
Wiring 100 can have transmission speed faster.Meanwhile, quick perimeter component interconnection interface bus connection wire
100 can occupy less space in limited calculating in device inner space, and maintain small package adapter
Electric connection between 140 and PCI-E female plug grooves 120.Therefore, quick perimeter component interconnection interface bus
Connecting line 100 can preferably provide the element calculated in device or workpiece data transmission each other, and can
Adapt to the lightening inside configuration calculating device.
With reference to Figure 1B, in multiple embodiments, power interface can comprise the first power interface 160 and the
Two power interfaces 180.In multiple embodiments, the first power interface 160 can be the configuration of serial high-tech
(Serial Advanced Technology Attachment, SATA) adapter.In multiple embodiments,
First power interface 160 can have 15 pins.In multiple embodiments, second source interface 180
Can be to press against terminal (Japan Solderless Terminal, JST).In multiple embodiments, second source
Interface 180 can have two contacts (pitch=2.0mm).
In multiple embodiments, the first power interface 160 is configurable to connect power supply unit, and (figure is not painted
Show) provide 12V and 3.3V electric power.In multiple embodiments, second source interface 180 is configurable to
Connect power supply unit (figure does not illustrates) and the electric power of 3.3Vaux is provided.Due to quick perimeter component interconnection interface
The power supply of bus connection wire 100, directly from power supply unit, is event, and quick perimeter component interconnection interface is total
The power supply of line connecting line 100 is relatively stable and sufficient.
With reference to Figure 1A and Figure 1B, quick perimeter component interconnection interface bus connection wire 100 can also comprise
Base 124.First power interface 160 and second source interface 180 are arranged at the side of base 124, with
And the PCI-E female plug groove 120 of part is arranged in base 124, the PCI-E female plug groove 120 of remainder
It is directed away from the side extension of the first power interface 160 and second source interface 180.
In multiple embodiments, small package adapter 140 can also comprise holding wire 146.In multiple enforcements
In mode, holding wire 146 is connected with the signal terminal set 121 of PCI-E female plug groove 120, with PCI-E
Female plug groove 120 is directly electrically connected with so that signal can pass through holding wire 146 and is directly transmitted small package connection
Between device 140 and PCI-E female plug groove 120, make the quality transmitting signal preferable.In multiple embodiments,
Small package adapter 140 can comprise at least one 36 pin and (connect end with reference to 36 pins depicted in Fig. 5
Mouth 500).In multiple embodiments, 36 pin connectivity ports 500 can pass through holding wire 146 and electrically connect
It is connected to signal terminal set 121.
In multiple embodiments, the first power interface 160 can also comprise the first power line 166.Multiple
In embodiment, the first power line 166 is connected with the power terminal set 122 of PCI-E female plug groove 120,
To be directly electrically connected with PCI-E female plug groove 120 so that the electric power of the first power interface 160 can pass through
One power line 166 is directly transmitted between the first power interface 160 and PCI-E female plug groove 120, allows power supply
The quality of supply is preferable.In multiple embodiments, the first power line 166 is connected to each power terminal set
122。
In multiple embodiments, second source interface 180 can also comprise second source line 186.Second electricity
Source line 186 is connected with the power terminal set 122 in PCI-E female plug groove 120, with PCI-E female plug groove
120 are directly electrically connected with so that the electric power of second source interface 180 can be directly transmitted second source interface
Between 180 and PCI-E female plug grooves 120, the quality allowing power supply supply is preferable.In multiple embodiments,
Second source line 186 is connected to each power terminal set 122.
In multiple embodiments, base 124 can have more lockhole 126.Two lockholes 126 lay respectively at
On the side of base 124, configuration is to be locked in work by quick perimeter component interconnection interface bus connection wire 100
In part or device.
In multiple embodiments, signal terminal set 121 adjoins power terminal set 122.Multiple embodiment party
In formula, the first power interface 160 may be disposed between small package adapter 140 and second source interface 180.
In multiple embodiments, PCI-E female plug groove 120 can be quick perimeter component interconnection interface bus
The PCI-E female plug groove of PCI-E X4 specification.In multiple embodiments, small package adapter 140 can be
There is miniature serial SCSI high density 4 passage line end male joint (the Mini SAS HD 4i cable of 4 passages
plug connector)。
It is mutual that Fig. 2 A and Fig. 2 B illustrates quick perimeter component respectively according to another embodiment of this utility model
Connector bus connection wire 200 is in the isometrical drawing of different angles.With reference to Fig. 2 A and Fig. 2 B, separately
In outer multiple embodiments, PCI-E female plug groove 220 can be quick perimeter component interconnection interface Bus PC I-E
The PCI-E female plug groove of X8 or PCIE X16 specification.In multiple embodiments, small package adapter 240
Can be miniature serial SCSI high density 8 passage line end male joint (the Mini SAS HD 8i with 8 passages
cable plug connector).That is, quick perimeter component interconnection interface bus connection wire 200 can pass through
In PCI-E female plug groove 220, more signal terminal set 221 is electrically connected with a small package adapter 240,
And there is faster transmission speed.
The quick perimeter component that Fig. 3 A and Fig. 3 B illustrates respectively according to the another embodiment of this utility model
Interconnection interface bus connection wire 300 is in the isometrical drawing of different angles.Reference Fig. 3 A and Fig. 3 B,
In multiple embodiments additionally, PCI-E female plug groove 320 can be quick perimeter component interconnection interface bus
The PCI-E female plug groove of PCI-E X16 specification.In multiple embodiments, quick perimeter component interconnection interface
Bus connection wire 300 can comprise two small package adapters 240,240i.In multiple embodiments, little
Package connector 240,240i can be the miniature serial SCSI high density 8 passage line end public affairs with 8 passages
Joint (Mini SAS HD 8i cable plug connector).That is, quick perimeter component interconnection interface bus
Connecting line 300 can pass through more signal terminal set 321 and two small package in PCI-E female plug groove 320 and connects
Connect device 240,240i is electrically connected with, and has faster transmission speed.
The quick perimeter component that Fig. 4 A and Fig. 4 B illustrates respectively according to the another embodiment of this utility model
Interconnection interface bus connection wire 400 is in the isometrical drawing of different angles.Reference Fig. 4 A and Fig. 4 B,
In multiple embodiments additionally, PCI-E female plug groove 320 can be quick perimeter component interconnection interface bus
The PCI-E female plug groove of PCI-E X16 specification.In multiple embodiments, quick perimeter component interconnection interface
Bus connection wire 400 can comprise four small package adapters 140,140i.In multiple embodiments, little
Package connector 140,140i can be the miniature serial SCSI high density 4 passage line end public affairs with 4 passages
Joint (Mini SAS HD 4i cable plug connector).That is, quick perimeter component interconnection interface bus
Connecting line 400 can pass through more signal terminal set 321 and four small package in PCI-E female plug groove 320 and connects
Connect device 140,140i is electrically connected with, and has faster transmission speed.
Refer to Fig. 5 and Figure 1B, in the present embodiment, small package adapter 140 can be that SFF-8643 is micro-
Connect male joint in type multi-channel high-density, there is the connectivity port 500 of 36 pins, and holding wire 146
SFF-8643 miniature multi-channel high density connecting line (85ohm) of standard, wherein connectivity port 500 can be used
36 pins 520 connect seat redefinable with transmit PCI-E X4 (4-lane) communication standard signal,
But it is not limited to this.Refer to 36 pins depicted in pin definition that following table one arranged and Fig. 5 even
Connect the front view of port 500.
| Pin | Functional definition | Pin | Functional definition |
| A1 | REFCLKP | C1 | NC |
| A2 | REFCLKN | C2 | WAKE# |
| A3 | GND | C3 | GND |
| A4 | RX1P | C4 | TX1P |
| A5 | RX1N | C5 | TX1N |
| A6 | GND | C6 | GND |
| A7 | RX3P | C7 | TX3P |
| A8 | RX3N | C8 | TX3N |
| A9 | GND | C9 | GND |
| B1 | PERST | D1 | SMB_DAT |
| B2 | NC | D2 | SMB_CLK |
| B3 | GND | D3 | GND |
| B4 | RX0P | D4 | TX0P |
| B5 | RX0N | D5 | TX0N |
| B6 | GND | D6 | GND |
| B7 | RX2P | D7 | TX2P |
| B8 | RX2N | D8 | TX2N |
| B9 | GND | D9 | GND |
Table one, the functional definition of different pin
It should be noted that aforesaid small package adapter 140 is merely illustrative with small package adapter 240,
It also is not used to limit this utility model.For example, in other implementations, small package adapter
240 also redefinable meet the signal of PCI-E X8 (8-lane) communication standard with transmission.Reality at other
Executing in mode, small package adapter 240 also redefinable transmits to meet PCI-E X16's (16-lane)
The signal of communication standard.It will be understood that one skilled in the art, when being visually actually needed, not
Depart under the spirit and scope of this exposure, make amendment or the replacement of appropriateness, if small package adapter 140
And small package adapter 240 may conform to the PCI-E communication standard of correspondence, such as PCI-E X4, PCI-E X8
And the signal of the communication standard such as PCI-E X16.
From above-mentioned this utility model embodiment, quick perimeter component interconnection interface of the present utility model is total
Line connecting line is provided that female plug groove connects the coffret with faster transmission speed, for example, seem
Male joint (Mini Multilane Series:Unshielded HD is met in SFF-8643 miniature multi-channel high density
Integrated Connector) small package adapter, support transmission speed reach 12GT/s.And this practicality is new
The quick perimeter component interconnection interface bus connection wire of type also provides for diversified SFF-8643 miniature multi-channel
Connect male joint in high density to select for user, lead to as having the miniature serial SCSI high density 4 of 4 passages
Road line end male joint (Mini SAS HD 4i cable plug connector), or miniature serial SCSI high density
8 passage line end male joints (Mini SAS HD 8i cable plug connector) etc..Meanwhile, quick peripheral group
Part interconnection interface bus connection wire also can have multiple different female plug groove and match with small package adapter, as
It is PCI-E X4, PCI-E X8 and the interface slot of PCI-E X16 equal-specification, allows of the present utility model
Quickly perimeter component interconnection interface bus connection wire has more elasticity on using.This utility model can solve
Know the transmission speed being limited to coffret in technology so that calculate the calculating effect between each software and hardware in device
Can be able to preferably play.
Claims (10)
1. a quick perimeter component interconnection interface (Peripheral Component Interconnect Express；
PCI-E) bus connection wire, it is characterised in that comprise:
One PCI-E female plug groove, comprises multiple signal terminal set and multiple power terminal set；
At least one small package (Small Form Factor) adapter, is electrically connected with described signal terminal set,
Wherein this small package adapter connects male joint in being SFF-8643 miniature multi-channel high density；And
At least one power interface, is electrically connected with each described power terminal set.
Quick perimeter component interconnection interface bus connection wire the most according to claim 1, its feature exists
In, also comprise a base, there is at least one lockhole, configure with mutual with a workpiece this quick perimeter component that locks
Connector bus connection wire.
Quick perimeter component interconnection interface bus connection wire the most according to claim 1, its feature exists
In, this small package adapter also comprises a holding wire, and configuration is to be electrically connected at described in PCI-E female plug groove
Corresponding person in signal terminal set.
Quick perimeter component interconnection interface bus connection wire the most according to claim 1, its feature exists
In, each described power interface also comprises multiple power line, is respectively configured to be electrically connected at PCI-E female plug
Corresponding person in each described power terminal set of groove.
Quick perimeter component interconnection interface bus connection wire the most according to claim 1, its feature exists
In, this at least one power interface comprises one first power interface and a second source interface.
Quick perimeter component interconnection interface bus connection wire the most according to claim 5, its feature exists
In, this first power interface be the configuration of serial high-tech (Serial Advanced Technology Attachment,
SATA) adapter, it is provided that the electric power of 12V and 3.3V.
Quick perimeter component interconnection interface bus connection wire the most according to claim 5, its feature exists
In, this second source interface provides the electric power of 3.3Vaux.
Quick perimeter component interconnection interface bus connection wire the most according to claim 1, its feature exists
In, this PCI-E female plug groove is quick perimeter component interconnection interface Bus PC I-E X4, PCI-E X8, PCI-E
The PCI-E female plug groove of X16 specification.
Quick perimeter component interconnection interface bus connection wire the most according to claim 1, its feature exists
In, this small package adapter has 4 passages or 8 passages.
Quick perimeter component interconnection interface bus connection wire the most according to claim 1, its feature exists
In, this small package adapter comprises one, this small package adapter of two or four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620406494.8U CN205788170U (en) | 2016-05-06 | 2016-05-06 | Quickly perimeter component interconnection interface bus connection wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620406494.8U CN205788170U (en) | 2016-05-06 | 2016-05-06 | Quickly perimeter component interconnection interface bus connection wire |
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| Publication Number | Publication Date |
|---|---|
| CN205788170U true CN205788170U (en) | 2016-12-07 |
Family
ID=57411431
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620406494.8U Expired - Fee Related CN205788170U (en) | 2016-05-06 | 2016-05-06 | Quickly perimeter component interconnection interface bus connection wire |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107491157A (en) * | 2017-07-07 | 2017-12-19 | 郑州云海信息技术有限公司 | A kind of method that direct-connected NVME hard disks are supported on server |
-
2016
- 2016-05-06 CN CN201620406494.8U patent/CN205788170U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107491157A (en) * | 2017-07-07 | 2017-12-19 | 郑州云海信息技术有限公司 | A kind of method that direct-connected NVME hard disks are supported on server |
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| 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: 20161207 Termination date: 20190506 |
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| CF01 | Termination of patent right due to non-payment of annual fee |