CN203930811U - A kind of IO board of supporting NCSI - Google Patents
A kind of IO board of supporting NCSI Download PDFInfo
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- CN203930811U CN203930811U CN201420376668.1U CN201420376668U CN203930811U CN 203930811 U CN203930811 U CN 203930811U CN 201420376668 U CN201420376668 U CN 201420376668U CN 203930811 U CN203930811 U CN 203930811U
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Abstract
The utility model discloses the IO board of a kind of NCSI of support, can be used for the external expansion 10,000,000,000 management network interface cards of mainboard; On it, be provided with the connector for IO board being connected to mainboard, some PCIE slots and IO expansion slot, described PCIE slot is for ten thousand Broadcoms or the PCIE equipment of the integrated NCSI management function of pegging graft, described IO expansion slot provides management and relevant interface to server, and PCIE slot is connected with connector by PCIE bus, IO expansion slot is connected with connector by DMI bus, while IO expansion slot be connected by NCSI for the PCIE slot of ten thousand Broadcoms of pegging graft.This IO board overcome by 10,000,000,000 management network interface cards be integrated into the problem occurring on mainboard; Realize supervising the network and be combined with data transmission network, effectively reduced the triviality of server room networking, met user's different configuration requirements, promoted the practicality of server self.
Description
Technical field
The utility model relates to a kind of IO board, specifically a kind of IO board of supporting NCSI.
Background technology
The develop rapidly of network technology makes people have higher requirement for the outer manageability of band and the controllability of server.By outband management, slip-stick artist can be connected on corresponding server by network anywhere, carries out a series of management and maintenance, and no longer needs to garrison for a long time in noisy laboratory environment.NCSI(Network Controller Sideband Interface, network controller sideband interface) be exactly an industrial standard by the sideband interface network controller for back-level server outband management of distributed management task groups (Distributed Management Task Force, DMTF) definition.
General, support that the network interface card of NCSI is to be integrated on mainboard mostly, and transfer rate is gigabit mostly.Set up a set of system of utilizing network can realize management and data-signal transmission when hope, just need ten thousand Broadcoms of the independent support NCSI of mainboard.The prerequisite that realizes this system is the connection that mainboard is supported this board on hardware, but in system, has so following shortcoming: be not easy to safeguard, be not easy to revise the configuration of hardware in the time that client does not need this function; Causing board cost to rise, is a kind of wasting of resources to unwanted client.
Utility model content
The utility model, in order to solve the weak point of above-mentioned prior art existence, provides the IO board of a kind of NCSI of support.
In order to solve the problems of the technologies described above, a kind of IO board of supporting NCSI described in the utility model, the technical scheme adopting is as follows: the IO board of this support NCSI is a rectangle pcb board card, can be used for the external expansion 10,000,000,000 management network interface cards of mainboard, supervising the network is combined with data transmission network, effectively reduce the triviality of server room networking, the structural design of this IO board is: on described IO board, be provided with connector, some PCIE slots and IO expansion slot, wherein, be connected on mainboard by IO board described in described connector, described PCIE slot is for ten thousand Broadcoms or the PCIE equipment of the integrated NCSI management function of pegging graft, described IO expansion slot provides management and relevant interface to server, and described PCIE slot is connected with described connector by PCIE bus, described IO expansion slot is connected with described connector by DMI bus, simultaneously described IO expansion slot be connected by NCSI for the PCIE slot of ten thousand Broadcoms of pegging graft.
Preferably, on the IO board of described support NCSI, be also provided with a CLK_Buffer, described connector is connected with described IO expansion slot, PCIE slot respectively by described CLK_Buffer, the carrying out in order of transmit clock signal control armamentarium signal.
The beneficial effect that compared to the prior art the IO board of a kind of NCSI of support of the present utility model has is: the IO board of this support NCSI is for being connected to server master board by ten thousand Broadcoms of integrated NCSI management function, and realize the external expansion 10,000,000,000 management network interface cards of mainboard, overcome in prior art 10,000,000,000 management network interface cards are integrated into the problem occurring on mainboard; Realize the combination of supervising the network and data transmission network, effectively reduce the triviality of server room networking, user's different configuration requirements are met, promote the practicality of server self, improve the convenience of computer lab management personnel for server admin simultaneously, all be very helpful for server user and maintenance after sale, will there is very large market and have value.
Brief description of the drawings
Described in accompanying drawing 1 the present embodiment, support the logic diagram of the IO board of NCSI.
Embodiment
Below in conjunction with drawings and Examples, the IO board of a kind of NCSI of support described in the utility model is described in further detail.
A kind of IO board of supporting NCSI described in the utility model, its structure is a rectangle pcb board card, on described IO board, be provided with connector, some PCIE slots and IO expansion slot, wherein, by described connector, described IO board is connected on mainboard, described PCIE slot is for ten thousand Broadcoms or the PCIE equipment of the integrated NCSI management function of pegging graft, described IO expansion slot provides management and relevant interface to server, and described PCIE slot is connected with described connector by PCIE bus, described IO expansion slot is by DMI bus (directly media interface, for connecting the bus of mainboard north and south bridge) be connected with described connector, simultaneously described IO expansion slot with the PCIE slot for ten thousand Broadcoms of pegging graft by NCSI(network controller sideband interface) be connected.The IO board of this support NCSI can be used for external expansion 10,000,000,000 management network interface cards, and supervising the network is combined with data transmission network, will greatly reduce the triviality of server room networking, improves the convenience of server room managerial personnel for server admin.
Embodiment:
Below by an embodiment, design content and the advantage of the IO board to a kind of NCSI of support described in the utility model are elaborated.
Described in the present embodiment, support the IO board of NCSI, described IO board is a rectangle pcb board card, on described IO board, be provided with the PCIE X16 slot of a grafting spring city PCIE equipment, a PCIE X8 slot, a PCIE X1 slot and an IO expansion slot, wherein said PCIE X8 slot with PCIE X1 groups of slots altogether for being connected ten thousand Broadcoms of integrated NCSI management function, simultaneously, one end of described IO board is provided with the connector that described IO board is connected to mainboard, and described PCIE X16 slot, PCIE X8 slot and PCIE X1 slot are all connected with described connector by PCIE bus, described IO expansion slot provides management and relevant interface to server, and described IO expansion slot is connected with described connector by DMI bus, and described PCIE X8 slot is connected with described IO expansion slot by SCSI with PCIE X1 slot.
In the present embodiment, PCIE X8 slot on described IO board and PCIE X1 slot can be supported ten thousand Broadcoms of integrated NCSI management function, can also support normal X 8 PCIE equipment simultaneously, if described IO board does not use ten thousand Broadcoms of integrated NCSI management function, described PCIE X8 slot is equivalent to common PCIE slot for the PCIE equipment of pegging graft; Meanwhile, described PCIE X16 slot is supported the total length PCIE equipment such as GPU, has improved server total length PCIE equipment interface ability.
Preferably, support described in this example to be also provided with a CLK_Buffer on the IO board of NCSI, the connector of described IO board is connected with described IO expansion slot, PCIE X16 slot, PCIE X8 slot, PCIE X1 slot respectively by described CLK_Buffer; Time interval signal during due to digital circuit work such as CLK finger processor or buses, the clock signal that all operations of digital machine is all carried out in order, can prevent that whole signals from occurring simultaneously, and then ensure order and the stability of the work of described IO board.
Accompanying drawing 1 is for supporting the logic diagram of the IO board of NCSI described in the present embodiment, as shown in Figure 1, by the connector of described IO board one end, described IO board is connected on mainboard, PCIE X8 slot on IO board and PCIE X1 groups of slots are supported ten thousand Broadcoms of integrated NCSI management function altogether simultaneously, server master board carries out information interaction by ten thousand Broadcoms or PCIE equipment on PCIE bus and described PCIE slot, server master board carries out information interaction by equipment in DMI bus and described IO expansion slot, and described PCIE X8 slot is connected with described IO expansion slot by NCSI with PCIE X1 slot, meanwhile, server master board is connected with described IO expansion slot, PCIE X16 slot, PCIE X8 slot and PCIE X1 slot respectively by the CLK_Buffer on this IO board, and transmit clock signal is controlled carrying out in order of armamentarium signal.
Except the technical characterictic described in instructions, be the known technology of those skilled in the art.
Claims (4)
1. support the IO board of NCSI for one kind, its structure is a rectangle pcb board card, it is characterized in that: on described IO board, be provided with connector, some PCIE slots and IO expansion slot, wherein, be connected on mainboard by IO board described in described connector, described PCIE slot is for ten thousand Broadcoms or the PCIE equipment of the integrated NCSI management function of pegging graft, described IO expansion slot provides management and relevant interface to server, and described PCIE slot is connected with described connector by PCIE bus, described IO expansion slot is connected with described connector by DMI bus, simultaneously described IO expansion slot be connected by NCSI for the PCIE slot of ten thousand Broadcoms of pegging graft.
2. a kind of IO board of supporting NCSI according to claim 1, it is characterized in that: on the IO board of described support NCSI, be also provided with a CLK_Buffer, described connector is connected with described IO expansion slot, PCIE slot respectively by described CLK_Buffer.
3. a kind of IO board of supporting NCSI according to claim 1, it is characterized in that: described some PCIE slots comprise a PCIE X16 slot, a PCIE X8 slot and a PCIE X1 slot, wherein, described PCIE X8 slot is with PCIE X1 groups of slots altogether for being connected ten thousand Broadcoms of integrated NCSI management function, and described PCIE X8 slot is connected with described IO expansion slot by NCSI with PCIE X1 slot.
4. according to a kind of IO board of supporting NCSI described in claim 2 or 3, it is characterized in that: described connector is connected with described IO expansion slot, PCIE X16 slot, PCIE X8 slot, PCIE X1 slot respectively by described CLK_Buffer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420376668.1U CN203930811U (en) | 2014-07-09 | 2014-07-09 | A kind of IO board of supporting NCSI |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420376668.1U CN203930811U (en) | 2014-07-09 | 2014-07-09 | A kind of IO board of supporting NCSI |
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| Publication Number | Publication Date |
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| CN203930811U true CN203930811U (en) | 2014-11-05 |
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| CN201420376668.1U Expired - Fee Related CN203930811U (en) | 2014-07-09 | 2014-07-09 | A kind of IO board of supporting NCSI |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104317758A (en) * | 2014-11-17 | 2015-01-28 | 浪潮电子信息产业股份有限公司 | Multifunctional IO expansion module and assembling method thereof |
| CN105138079A (en) * | 2015-08-26 | 2015-12-09 | 浪潮电子信息产业股份有限公司 | Design method supporting PCIE self-adaptive diversified configuration |
| CN105512077A (en) * | 2015-12-28 | 2016-04-20 | 天津浩丞恒通科技有限公司 | Multipath network extension module |
| CN107577628A (en) * | 2017-08-21 | 2018-01-12 | 郑州云海信息技术有限公司 | A kind of adapter and forwarding method for supporting OCPA standard interfaces |
| CN107632952A (en) * | 2017-08-03 | 2018-01-26 | 郑州云海信息技术有限公司 | A kind of adapter for supporting OCP network interface cards |
| CN108153630A (en) * | 2017-12-21 | 2018-06-12 | 曙光信息产业股份有限公司 | A kind of signal-testing apparatus |
| CN109408432A (en) * | 2018-09-04 | 2019-03-01 | 深圳市宝德计算机系统有限公司 | A kind of buckle for supporting NCSI |
| TWI783673B (en) * | 2021-09-09 | 2022-11-11 | 英業達股份有限公司 | Server system with bandwidth switching function |
-
2014
- 2014-07-09 CN CN201420376668.1U patent/CN203930811U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104317758A (en) * | 2014-11-17 | 2015-01-28 | 浪潮电子信息产业股份有限公司 | Multifunctional IO expansion module and assembling method thereof |
| CN105138079A (en) * | 2015-08-26 | 2015-12-09 | 浪潮电子信息产业股份有限公司 | Design method supporting PCIE self-adaptive diversified configuration |
| CN105512077A (en) * | 2015-12-28 | 2016-04-20 | 天津浩丞恒通科技有限公司 | Multipath network extension module |
| CN107632952A (en) * | 2017-08-03 | 2018-01-26 | 郑州云海信息技术有限公司 | A kind of adapter for supporting OCP network interface cards |
| CN107577628A (en) * | 2017-08-21 | 2018-01-12 | 郑州云海信息技术有限公司 | A kind of adapter and forwarding method for supporting OCPA standard interfaces |
| CN108153630A (en) * | 2017-12-21 | 2018-06-12 | 曙光信息产业股份有限公司 | A kind of signal-testing apparatus |
| CN109408432A (en) * | 2018-09-04 | 2019-03-01 | 深圳市宝德计算机系统有限公司 | A kind of buckle for supporting NCSI |
| TWI783673B (en) * | 2021-09-09 | 2022-11-11 | 英業達股份有限公司 | Server system with bandwidth switching function |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20160709 |
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| CF01 | Termination of patent right due to non-payment of annual fee |