CN208444295U - Four mouthfuls of network interface cards of mixing of double gigabit power ports and double 10,000,000,000 optical ports - Google Patents
Four mouthfuls of network interface cards of mixing of double gigabit power ports and double 10,000,000,000 optical ports Download PDFInfo
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- CN208444295U CN208444295U CN201821256971.2U CN201821256971U CN208444295U CN 208444295 U CN208444295 U CN 208444295U CN 201821256971 U CN201821256971 U CN 201821256971U CN 208444295 U CN208444295 U CN 208444295U
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Abstract
The utility model discloses four mouthfuls of network interface cards of mixing of a kind of double gigabit power ports and double 10,000,000,000 optical ports, it include: PCIe X16 slot, the first network card chip being electrically connected with PCIe X16 slot, the second network card chip being electrically connected with PCIe X16 slot, the clock expansion module being electrically connected with PCIe X16 slot, the first network card chip and the second network card chip, the power port connector being electrically connected with the first network card chip, and the optical port connector being electrically connected with the second network card chip.PCIe X16 slot and clock expansion module are supplied to data transmission interface and clock signal required for the first network card chip and the second network card chip, the power port connector that first network card chip connects realizes double gigabit power port network interface card functions, and the optical port connector that the second network card chip connects realizes double 10,000,000,000 optical port network interface card functions.The utility model, with optical port connector and power port connector two types interface, can be suitably used for more occasions, application is more flexible once card of throwing the net.
Description
Technical field
The utility model relates to four mouthfuls of nets of mixing of network interface card field more particularly to a kind of double gigabit power ports and double 10,000,000,000 optical ports
Card.
Background technique
General network interface card (the especially network interface card of 2U height) be single, double, four optical ports or single, double, four power ports, substantially one
Network interface card is all the interface with single type or optical port or power port or gigabit or 10,000,000,000, is just needed in actual certain applications
For the network interface card of different application type replacement different interface types, for example, matching interchanger just can only with network interface card same type and
The interface of same rate, application are inflexible.
Therefore, the prior art is defective, needs to improve.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, a kind of double gigabit power ports and double 10,000,000,000 optical ports are provided
Mix four mouthfuls of network interface cards.
The technical solution of the utility model is as follows: providing four mouthfuls of nets of mixing of a kind of double gigabit power ports and double 10,000,000,000 optical ports
Card, comprising: PCIe X16 slot, the first network card chip being electrically connected with the PCIe X16 slot, with the PCIe X16
The second network card chip that slot is electrically connected, with the PCIe X16 slot, the first network card chip and the second network card chip electricity
Property connection clock expansion module, with first network card chip be electrically connected power port connector, and with second net
The optical port connector that card chip is electrically connected.
Further, the clock expansion module includes clock chip and the first to the 15th resistance, the clock core
The model 9DB102BFLF of piece comprising the first to the 20th pin, the first pin of clock chip and first resistor one end
And the connection of second resistance one end, the first resistor other end are connect with 3.3V power supply, second resistance other end ground connection, clock chip
Second pin and third pin and PCIe X16 slot be electrically connected, the 4th pin and 3rd resistor one end and the 4th electricity
One end connection, another termination 3.3V power supply of 3rd resistor are hindered, the 4th resistance other end is grounded, the 5th pin and the 9th pin, the
12 pins, the 16th pin, the 20th pin and the connection of 3.3V power supply, the 6th pin ground connection, the 7th pin and the 5th electricity
One end connection is hindered, the 5th resistance other end is connect with the 6th resistance one end and the first network card chip, the 8th pin and the 8th electricity
Hinder one end connection, the 8th resistance other end connect with the 7th resistance one end and the first network card chip, the 6th resistance other end with
And the 7th resistance other end ground connection, the 13rd pin connect with the 9th resistance one end, the 9th resistance other end and the tenth resistance one
End and the connection of the second network card chip, the 14th pin are connect with eleventh resistor one end, the eleventh resistor other end and the tenth
Two resistance one end and the connection of the second network card chip, the tenth resistance other end and twelfth resistor other end ground connection, the 15th
Pin and the 19th pin ground connection, the 17th pin are connect with thirteenth resistor one end and the 14th resistance one end, and the tenth
Another termination 3.3V power supply of three resistance, the 14th resistance other end ground connection, the 18th pin are connect with the 15th resistance one end, the
15 resistance other ends ground connection.
Further, the model I350AM2 of first network card chip.
Further, the model 82599ES of second network card chip.
Further, the power port connector is twoport disjunctor gigabit RJ45 connector.
Further, the optical port connector is 10,000,000,000 SFP+ connector of twoport disjunctor.
Using the above scheme, PCIe X16 slot and clock expansion module are supplied to the first network card chip and the second network interface card core
Data transmission interface and clock signal required for piece, the power port connector that the first network card chip connects realize double gigabit power port network interface cards
Function, the optical port connector that the second network card chip connects realize double 10,000,000,000 optical port network interface card functions.The utility model has once card of throwing the net
There are optical port connector and power port connector two types interface, can be suitably used for more occasions, application is more flexible.
Detailed description of the invention
Fig. 1 is the principles of the present invention block diagram.
Fig. 2 is the circuit diagram of the utility model clock expansion module.
Fig. 3 is the structural schematic diagram of the utility model PCIe X16 slot.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Referring to Fig. 1, the utility model provides four mouthfuls of network interface cards of mixing of a kind of double gigabit power ports and double 10,000,000,000 optical ports, packet
It includes: PCIe X16 slot, the first network card chip being electrically connected with the PCIe X16 slot, with the PCIe X16 slot electricity
Property connection the second network card chip, with the PCIe X16 slot, the first network card chip and the second network card chip be electrically connected
Clock expansion module, with first network card chip be electrically connected power port connector, and with second network card chip
The optical port connector of electric connection.
The clock expansion module includes clock chip and the first to the 15th resistance, the model of the clock chip
9DB102BFLF comprising the first to the 20th pin.First pin of clock chip and the one end first resistor R1 and second
The connection of the one end resistance R2, the first resistor R1 other end are connect with 3.3V power supply, second resistance R2 other end ground connection.Clock chip
Second pin and third pin and PCIe X16 slot are electrically connected, the 4th pin and the one end 3rd resistor R3 and the 4th electricity
Hinder the connection of the one end R4, another termination 3.3V power supply of 3rd resistor R3, the 4th resistance R4 other end ground connection.5th pin draws with the 9th
Foot, the 12nd pin, the 16th pin, the 20th pin and the connection of 3.3V power supply, the 6th pin ground connection.7th pin and
The connection of five one end resistance R5, the 5th resistance R5 other end are connect with the 6th one end resistance R6 and the first network card chip, and the 8th draws
Foot is connect with the 8th one end resistance R8, and the 8th resistance R8 other end is connect with the 7th one end resistance R7 and the first network card chip,
The 6th resistance R6 other end and the 7th resistance R7 other end ground connection.13rd pin is connect with the 9th one end resistance R9, and the 9th
The resistance R9 other end is connect with the tenth one end resistance R10 and the second network card chip, the 14th pin and eleventh resistor R11 mono-
End connection, the eleventh resistor R11 other end are connect with the one end twelfth resistor R12 and the second network card chip, the tenth resistance R10
The other end and twelfth resistor R12 other end ground connection.15th pin and the 19th pin ground connection, the 17th pin and the
13 one end resistance R13 and the connection of the 14th one end resistance R14, another termination 3.3V power supply of thirteenth resistor R13, the 14th
Resistance R14 other end ground connection.18th pin is connect with the 15th one end resistance R15, the 15th resistance R15 other end ground connection.
The clock signal (PCIeCLK+, PCIeCLK-) of PCIe is extended to two standards by dual output clock chip
PCIe clock signal is supplied respectively to the first network card chip and the second network card chip.The model I350AM2 of first network card chip,
The model 82599ES of second network card chip.Power port connector be twoport disjunctor gigabit RJ45 connector, the first network card chip with
Power port connector, which is connected, realizes double power port Gigabit Ethernet functions, and optical port connector is 10,000,000,000 SFP+ connector of twoport disjunctor, second
Network card chip is connected with optical port connector realizes ten thousand Broadcom function of double optical ports.
Referring to Fig. 3, PCIe X16 slot is off-gauge PCIe interface in the utility model, the segmentation function of mainboard is utilized
Can, PCIe X16 slot is segmented into the part X8, X4, X4,8 pairs of differential signals of the preceding part X8 are corresponding in the second network card chip
Data transmission channel, the intermediate part X4 correspond to the data transmission channel of the first network card chip, and the part the last one X4 is pre-
Interface is stayed, as other function channels.
In conclusion PCIe X16 slot and clock expansion module are supplied to the first network card chip and the second network card chip institute
The data transmission interface and clock signal needed, the power port connector that the first network card chip connects realize double gigabit power port network interface card function
Can, the optical port connector that the second network card chip connects realizes double 10,000,000,000 optical port network interface card functions.The utility model has once card of throwing the net
Optical port connector and power port connector two types interface, can be suitably used for more occasions, application is more flexible.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the guarantor of the utility model within novel spirit and principle
Within the scope of shield.
Claims (6)
1. four mouthfuls of network interface cards of mixing of a kind of double gigabit power ports and double 10,000,000,000 optical ports characterized by comprising PCIe X16 slot,
The first network card chip being electrically connected with the PCIe X16 slot, the second network interface card being electrically connected with the PCIe X16 slot
Chip, the clock expansion module being electrically connected with the PCIe X16 slot, the first network card chip and the second network card chip, with
The power port connector that first network card chip is electrically connected, and the optical port being electrically connected with second network card chip are connect
Device.
2. four mouthfuls of network interface cards of mixing of double gigabit power ports according to claim 1 and double 10,000,000,000 optical ports, which is characterized in that described
Clock expansion module includes clock chip and the first to the 15th resistance, the model 9DB102BFLF of the clock chip,
It includes the first to the 20th pin, and the first pin of clock chip is connect with first resistor one end and second resistance one end,
The first resistor other end is connect with 3.3V power supply, and second resistance other end ground connection, the second pin and third of clock chip is drawn
Foot and PCIe X16 slot are electrically connected, and the 4th pin is connect with 3rd resistor one end and the 4th resistance one end, 3rd resistor
Another termination 3.3V power supply, the 4th resistance other end ground connection, the 5th pin and the 9th pin, the 12nd pin, the 16th pin,
20th pin and the connection of 3.3V power supply, the 6th pin ground connection, the 7th pin are connect with the 5th resistance one end, and the 5th resistance is another
One end is connect with the 6th resistance one end and the first network card chip, and the 8th pin is connect with the 8th resistance one end, and the 8th resistance is another
One end is connect with the 7th resistance one end and the first network card chip, the 6th resistance other end and the 7th resistance other end ground connection,
13rd pin is connect with the 9th resistance one end, and the 9th resistance other end and the tenth resistance one end and the second network card chip connect
It connects, the 14th pin is connect with eleventh resistor one end, the eleventh resistor other end and twelfth resistor one end and the second net
Card chip connection, the tenth resistance other end and twelfth resistor other end ground connection, the 15th pin and the 19th pin connect
Ground, the 17th pin are connect with thirteenth resistor one end and the 14th resistance one end, another termination 3.3V electricity of thirteenth resistor
Source, the 14th resistance other end ground connection, the 18th pin are connect with the 15th resistance one end, the 15th resistance other end ground connection.
3. four mouthfuls of network interface cards of mixing of double gigabit power ports according to claim 1 and double 10,000,000,000 optical ports, which is characterized in that described
The model I350AM2 of first network card chip.
4. four mouthfuls of network interface cards of mixing of double gigabit power ports according to claim 1 and double 10,000,000,000 optical ports, which is characterized in that described
The model 82599ES of second network card chip.
5. four mouthfuls of network interface cards of mixing of double gigabit power ports according to claim 1 and double 10,000,000,000 optical ports, which is characterized in that described
Power port connector is twoport disjunctor gigabit RJ45 connector.
6. four mouthfuls of network interface cards of mixing of double gigabit power ports according to claim 1 and double 10,000,000,000 optical ports, which is characterized in that described
Optical port connector is 10,000,000,000 SFP+ connector of twoport disjunctor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821256971.2U CN208444295U (en) | 2018-08-06 | 2018-08-06 | Four mouthfuls of network interface cards of mixing of double gigabit power ports and double 10,000,000,000 optical ports |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821256971.2U CN208444295U (en) | 2018-08-06 | 2018-08-06 | Four mouthfuls of network interface cards of mixing of double gigabit power ports and double 10,000,000,000 optical ports |
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| Publication Number | Publication Date |
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| CN208444295U true CN208444295U (en) | 2019-01-29 |
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| CN201821256971.2U Active CN208444295U (en) | 2018-08-06 | 2018-08-06 | Four mouthfuls of network interface cards of mixing of double gigabit power ports and double 10,000,000,000 optical ports |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111490909A (en) * | 2020-03-08 | 2020-08-04 | 苏州浪潮智能科技有限公司 | Method for testing server NIC function |
-
2018
- 2018-08-06 CN CN201821256971.2U patent/CN208444295U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111490909A (en) * | 2020-03-08 | 2020-08-04 | 苏州浪潮智能科技有限公司 | Method for testing server NIC function |
| CN111490909B (en) * | 2020-03-08 | 2022-04-26 | 苏州浪潮智能科技有限公司 | Method for testing server NIC function |
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