CN210639610U - OCP3.0 switching card - Google Patents
OCP3.0 switching card Download PDFInfo
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- CN210639610U CN210639610U CN201921926656.0U CN201921926656U CN210639610U CN 210639610 U CN210639610 U CN 210639610U CN 201921926656 U CN201921926656 U CN 201921926656U CN 210639610 U CN210639610 U CN 210639610U
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- 239000003990 capacitor Substances 0.000 claims abstract description 70
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 10
- 239000010931 gold Substances 0.000 claims description 10
- 229910052737 gold Inorganic materials 0.000 claims description 10
- 230000009977 dual effect Effects 0.000 description 3
- 238000006467 substitution reaction Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model provides an OCP3.0 adapter card, which comprises an adapter card body; the adapter card body is provided with a golden finger and an OCP NIC3.0 interface; the golden finger is connected with an OCP NIC3.0 interface; the golden finger is connected with a first capacitor C1 and a second capacitor C2, and the other end of the first capacitor C1 and the other end of the second capacitor C2 are connected with an OCP NIC3.0 interface; the other end of the first capacitor C1 is further connected with a third capacitor C3, and the other end of the third capacitor C3 is connected with a first slim interface; the other end of the second capacitor C2 is further connected with a fourth capacitor C4, and the other end of the fourth capacitor C4 is connected with a second slim interface. The utility model provides a OCP3.0 switching card can support single host computer OCP NIC network card and also can support many host computers OCP NIC network card, makes the system configuration more nimble.
Description
Technical Field
The utility model belongs to the technical field of the server integrated circuit board, concretely relates to OCP3.0 switching card.
Background
OCP is the Open Core Protocol, short for Open Core Protocol.
With the development of cloud computing applications, informatization gradually covers various fields of society. People's daily life and daily life are more and more communicated through the network, and the network data volume is also increasing continuously. To meet the demand for storage, processing, and service of increasing data volume, servers are being used in a wide social field, and a large number of servers are being deployed. The network data transmission of the server generally passes through a standard PCIE X8/X16 network card or a standard OCP network card, a new generation of OCP3.0 network card after an OCP2.0 network card also starts to be applied in a large scale, and the existing OCP3.0 adapter card only prolongs the position of an OCP3.0 connector in a chassis, better matches the OCP3.0 network card, and is only simple in adapter; moreover, the switching mode of the existing OCP3.0 switching card is fixed, and the CPU load cannot be balanced when multiple CPUs are configured; the PCIE signal source of the partial OCP3.0 adapter card supporting load balance is fixed and inflexible.
This is a disadvantage of the prior art, and therefore, it is very necessary to provide an OCP3.0 adapter card to address the above-mentioned drawbacks of the prior art.
Disclosure of Invention
This is simple switching to the above-mentioned current OCP3.0 switching card of prior art, and the switching mode is fixed, does not support balanced CPU load, and PCIE signal source is fixed when perhaps supporting load balancing, inflexible defect, the utility model provides an OCP3.0 switching card to solve above-mentioned technical problem.
The utility model provides an OCP3.0 adapter card, which comprises an adapter card body;
the adapter card body is provided with a golden finger and an OCP NIC3.0 interface;
the golden finger is connected with an OCP NIC3.0 interface;
the golden finger is connected with a first capacitor C1 and a second capacitor C2, and the other end of the first capacitor C1 and the other end of the second capacitor C2 are connected with an OCP NIC3.0 interface;
the other end of the first capacitor C1 is further connected with a third capacitor C3, and the other end of the third capacitor C3 is connected with a first slim interface;
the other end of the second capacitor C2 is further connected with a fourth capacitor C4, and the other end of the fourth capacitor C4 is connected with a second slim interface.
Further, the adapter card body comprises a first side, a second side, a third side and a fourth side;
the golden finger sets up the first side at the adapter card body, and OCP NIC3.0 interface sets up the third side at the adapter card body.
Furthermore, the golden finger is connected with the OCP NIC3.0 interface through a power line, a clock signal line and a low-speed data signal line.
Furthermore, the gold finger is connected with the first capacitor C1 and the second capacitor C2 through PCIE × 8 signal lines;
the first slim interface and the third capacitor C3, and the second slim interface and the fourth capacitor C4 are connected by PCIE × 8 signal lines;
the OCP NIC3.0 interface is connected with the first capacitor C1 and the third capacitor C3 through PCIE multiplied by 8 signal lines;
the OCP NIC3.0 interface is connected to the second capacitor C2 and the fourth capacitor C4 through PCIE × 8 signal lines.
Furthermore, the first slim interface connection and the second slim interface are both connected with a multi-host module.
Further, the multi-host module adopts a Dual host or a Quad host. PCIE signals on the Slimline interface are accessed from a plurality of hosts through cables, and can support double host Dual host and Quad host.
Further, the golden finger is connected with a single host module. The PCIE x16 signal on the single host accesses the OCP3.0 adapter card through the gold finger.
Furthermore, the golden finger is connected with a power supply, a clock source and a low-speed signal source.
When the first Slimline interface and the second Slimline interface are not connected with the corresponding capacitors, the OCP3.0 board card can be used as a common OCP NIC adapter card and is an OCP adapter card only supporting a single host; when the gold finger side capacitor is not connected with the upper part, the first Slimline interface, the second Slimline interface and the corresponding capacitor are connected with the upper part, the OPC3.0 board card is an adapter card supporting a Multi-host.
The utility model has the advantages that,
the utility model provides a OCP3.0 switching card can support single host computer OCP NIC network card and also can support many host computers OCP NIC network card, makes the system configuration more nimble.
Furthermore, the utility model relates to a principle is reliable, and simple structure has very extensive application prospect.
Therefore, compared with the prior art, the utility model has the substantive characteristics and the progress, and the beneficial effects of the implementation are also obvious.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention;
in the figure, 1-the riser card body; 1.1-a first side; 1.2-a second side; 1.3-third side; 1.4-fourth side; 2-golden finger; 3-OCP NIC3.0 interface; 4-a first slim interface; 5-a second slim interface; c1 — first capacitance; c2 — second capacitance; c3 — third capacitance; c4-fourth capacitance.
Detailed Description
In order to make the technical solutions in the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.
Example 1:
as shown in fig. 1, the utility model provides an OCP3.0 adapter card, which comprises an adapter card body 1;
the adapter card body 1 is provided with a gold finger 2 and an OCP NIC3.0 interface 3;
the golden finger 2 is connected with an OCP NIC3.0 interface 3;
the golden finger 2 is connected with a first capacitor C1 and a second capacitor C2, and the other end of the first capacitor C1 and the other end of the second capacitor C2 are both connected with an OCP NIC3.0 interface 3;
the other end of the first capacitor C1 is further connected with a third capacitor C3, and the other end of the third capacitor C3 is connected with a first slim interface 4;
the other end of the second capacitor C2 is further connected with a fourth capacitor C4, and the other end of the fourth capacitor C4 is connected with a second slim interface 5;
the adapter card body 1 comprises a first side 1.1, a second side 1.2, a third side 1.3 and a fourth side 1.4;
the golden finger 2 is arranged on a first side 1.1 of the adapter card body 1, and the OCP NIC3.0 interface 3 is arranged on a third side 1.3 of the adapter card body 1;
the golden finger 2 is connected with an OCP NIC3.0 interface 3 through a power line, a clock signal line and a low-speed data signal line; the golden finger 2 is connected with a power supply, a clock source and a low-speed signal source;
the gold finger 2 is connected with the first capacitor C1 and the second capacitor C2 through PCIE multiplied by 8 signal lines;
the first slim interface 4 and the third capacitor C3, and the second slim interface 5 and the fourth capacitor C4 are connected by PCIE × 8 signal lines;
the OCP NIC3.0 interface 3 is connected with the first capacitor C1 and the third capacitor C3 through PCIE multiplied by 8 signal lines;
the OCP NIC3.0 interface 3 is connected to the second capacitor C2 and the fourth capacitor C4 through PCIE × 8 signal lines;
the first slim line interface 4 and the second slim line interface 4 are both connected with a multi-host module; the multi-host module adopts a Dual host or a Quad host;
the golden finger 2 is connected with a single host module;
when the first Slimline interface 4 and the second Slimline interface 5 are not connected with the corresponding capacitors, the OCP3.0 board card can be used as a common OCP NIC adapter card and is an OCP adapter card only supporting a single host; when the capacitor on the side of the gold finger 2 is not connected with the upper part, the first Slimline interface 4 and the second Slimline interface 5 are connected with the corresponding capacitor upper part, the OPC3.0 board card is an adapter card supporting a Multi-host.
The utility model discloses still can be used in other servers that support the multiprocessor core of OCP NIC3.0 many host computers network card.
Although the present invention has been described in detail by referring to the drawings in conjunction with the preferred embodiments, the present invention is not limited thereto. Various equivalent modifications or substitutions can be made on the embodiments of the present invention by those skilled in the art without departing from the spirit and substance of the present invention, and these modifications or substitutions are intended to be within the scope of the present invention/any person skilled in the art can easily conceive of changes or substitutions within the technical scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. An OCP3.0 adapter card is characterized by comprising an adapter card body (1);
the adapter card body (1) is provided with a golden finger (2) and an OCP NIC3.0 interface (3);
the golden finger (2) is connected with an OCP NIC3.0 interface (3);
the golden finger (2) is connected with a first capacitor C1 and a second capacitor C2, and the other end of the first capacitor C1 and the other end of the second capacitor C2 are both connected with an OCP NIC3.0 interface (3);
the other end of the first capacitor C1 is also connected with a third capacitor C3, and the other end of the third capacitor C3 is connected with a first slim interface (4);
the other end of the second capacitor C2 is further connected with a fourth capacitor C4, and the other end of the fourth capacitor C4 is connected with a second slim interface (5).
2. An OCP3.0 riser card according to claim 1, characterized in that the riser card body (1) comprises a first side (1.1), a second side (1.2), a third side (1.3) and a fourth side (1.4);
the golden finger (2) is arranged on a first side (1.1) of the adapter card body (1), and the OCP NIC3.0 interface (3) is arranged on a third side (1.3) of the adapter card body (1).
3. The OCP3.0 riser card according to claim 1, wherein the gold finger (2) is connected to the OCP NIC3.0 interface (3) via a power line, a clock signal line and a low-speed data signal line.
4. The OCP3.0 adapter card of claim 1, wherein the gold finger (2) is connected to the first capacitor C1 and the second capacitor C2 by PCIE x8 signal lines;
the first slim interface (4) and the third capacitor C3, and the second slim interface (5) and the fourth capacitor C4 are connected by PCIE × 8 signal lines;
the OCP NIC3.0 interface (3) is connected with the first capacitor C1 and the third capacitor C3 through PCIE multiplied by 8 signal lines;
the OCP NIC3.0 interface (3) is connected to the second capacitor C2 and the fourth capacitor C4 through PCIE × 8 signal lines.
5. An OCP3.0 riser card as claimed in claim 1, wherein both the first (4) and second (5) slim line interfaces are connected to a multi-host module.
6. The OCP3.0 riser card of claim 5, wherein the multi-host module employs a dual-host Dualhost or a Quad-host.
7. An OCP3.0 riser card as claimed in claim 1, characterized in that a single host module is connected to the gold finger (2).
8. The OCP3.0 riser card of claim 1, wherein the gold finger (2) is connected to a power supply, a clock source and a low-speed signal source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921926656.0U CN210639610U (en) | 2019-11-09 | 2019-11-09 | OCP3.0 switching card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921926656.0U CN210639610U (en) | 2019-11-09 | 2019-11-09 | OCP3.0 switching card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210639610U true CN210639610U (en) | 2020-05-29 |
Family
ID=70798773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921926656.0U Active CN210639610U (en) | 2019-11-09 | 2019-11-09 | OCP3.0 switching card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210639610U (en) |
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2019
- 2019-11-09 CN CN201921926656.0U patent/CN210639610U/en active Active
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