CN105656719B - Judge device, judgment method and the method for saving chip of chip communication frequency - Google Patents
Judge device, judgment method and the method for saving chip of chip communication frequency Download PDFInfo
- Publication number
- CN105656719B CN105656719B CN201610048606.1A CN201610048606A CN105656719B CN 105656719 B CN105656719 B CN 105656719B CN 201610048606 A CN201610048606 A CN 201610048606A CN 105656719 B CN105656719 B CN 105656719B
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- network
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- transformer
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- 238000004891 communication Methods 0.000 title claims abstract description 67
- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000001514 detection method Methods 0.000 claims description 18
- 238000012360 testing method Methods 0.000 claims description 15
- 230000009466 transformation Effects 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 description 9
- 230000006855 networking Effects 0.000 description 9
- 230000005540 biological transmission Effects 0.000 description 5
- 238000013461 design Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0805—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability
- H04L43/0811—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability by checking connectivity
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0876—Network utilisation, e.g. volume of load or congestion level
- H04L43/0894—Packet rate
Abstract
The present invention provides a kind of device, judgment method and the method for saving chip of judgement chip communication frequency, the device includes mainboard, is equipped with communication chip and the network port on the mainboard, at least two parallel with one another and network transformers that frequency is different are installed between the network port and the communication chip, the switch module only being connect with one of network transformer for controlling communication chip and the network port is additionally provided on the mainboard.In the present invention, user can easily detect the frequency of master chip in each network equipment, and easy to detect, quick.
Description
Technical field
The present invention relates to chip communication frequency detecting technical field more particularly to a kind of dresses judging chip communication frequency
It sets, the method for judgment method and saving chip.
Background technology
The high speed development of network has come into the G epoch, and gigabit networking transmission device has also been popularized, gigabit Ethernet
Have been developed as mainstream network technology.The large enterprise of thousands of people is arrived greatly, and the small medium-sized and small enterprises to tens people are building
If all can be using Gigabit Ethernet technology as preferred high-speed network technology when intranet.For enterprise's application, lead to
The information technologies such as advanced computer, network are crossed, realize that the automation control of production process, paperless office automation improve
Production, the efficiency of management and the level of enterprise.Support that the infrastructure of enterprise's application is the Campus Network of enterprise, its working condition
It will have a direct impact on the office application environment of enterprise, the service environments such as transaction, production, exploitation, design, financial management, component pipe
The environment such as reason, information retrieval, data base querying, Internet browsings etc. support the essential service facility work(of enterprise's normal operation
Energy.The reliability requirement of network is the most important condition for ensureing enterprise's application environment normal operation.Gigabit Ethernet technology is even just
In substitution atm technology, become the main force of establishing of MAN.But before construction network, actually with gigabit or 100,000,000,
It proceeds from the reality, from application, considers which function network should have, different applications has different demands, and
Almost without the network of only single business, while network requirement reliability, it is desirable that network has high availability.The network equipment
Selection, often require that higher.It is exactly this flexible compatible design, product is more extensive in purposes, functionally also significantly
It is promoted, meets the demand of different clients.So existing 100,000,000 network equipment also has gigabit networking to set in the network equipment of client
It is standby.The different demands of product, kilomega network port communications are answered to need PHY chip conversion to realize that gigabit communicates.
Master chip is by the data conversion of PHY chip at gigabit, Cai Nengman in network communication equipment in the prior art
Sufficient gigabit transformer normal communication.The disadvantage is that have to PHY presence because can not judge whether in a large amount of network equipment be
100000000 network equipments or gigabit networking equipment, so being mounted on PHY chip in gigabit networking equipment by 100,000,000 networks
Be converted to gigabit networking.But PHY chip is not needed when gigabit networking equipment is connect with gigabit networking equipment, so resulting in
A large amount of PHY chips are idle, result in waste of resources.
Invention content
The first object of the present invention is to provide a kind of device judging chip communication frequency, which passes through in communication chip
At least two network transformers are installed between the network port, and each network transformer is mutually in parallel, passes through switching molding
Block can control communication chip and the network port and only be connect with one of network transformer, pass through the network port and core to be measured
The network communication interface of piece connects, and checks whether the network data of the transmission of chip to be measured can pass through network transformer, so that it may
Whether the frequency to judge chip to be measured is identical as the frequency of the network transformer.
The second object of the present invention is to provide a kind of judgment method judging chip communication frequency according to above-mentioned apparatus.
The third object of the present invention is to provide a kind of method for saving chip according to above-mentioned apparatus.
In order to realize the first object of the present invention, the present invention is achieved by the following technical solutions：
It is a kind of to judge the device of chip communication frequency, including communication chip and network-side are installed on mainboard, the mainboard
Mouthful, at least two parallel with one another and network transformations that frequency is different are installed between the network port and the communication chip
Device is additionally provided on the mainboard and is only opened with what one of network transformer was connect for controlling communication chip and the network port
Close module.
Further, there are two the network transformers, one is 100,000,000 network transformers, the other is gigabit networking becomes
Depressor.
Further, the switch module is integrated in the communication chip.
Further, signal detection module is additionally provided on the communication chip, the signal detection module is for detecting
Whether communication chip receives network data.
Further, the signal detection module is also connect with signal lamp.
In order to realize the second object of the present invention, the present invention is achieved by the following technical solutions：
A kind of judgment method judging chip communication frequency according to above-mentioned apparatus, includes the following steps：
S1, the network port in described device is connected to the network communication interface of chip to be measured；
S2, chip to be measured send network data to network communication interface；
Whether S3, detection network transformer receive network data, if so, judging chip to be measured and network transformer frequency
Rate is identical, if it is not, judging that chip to be measured is different from the network transformer frequency.
Further, in the step S3, each network transformer of described device control connects with chip to be measured successively
It connects, and detects whether the network transformer receives network data.
In order to realize the third object of the present invention, the present invention is achieved by the following technical solutions：
A method of chip is saved according to above-mentioned apparatus, is included the following steps：
S1, the control communication chip in adjustment described device and the network port are only connect with kilomega network transformer；
S2, the network port in described device is connected to the network communication interface in network under test equipment；
Master chip in S3, network under test equipment sends network data to network communication interface；
Whether S4, detection kilomega network transformer receive network data, if so, step S5 is executed, if it is not, executing step
S6；
S5, judge that network under test equipment is not necessarily to PHY chip；
S6, judge that network under test equipment needs PHY chip..
The present invention between the network port and communication chip by installing at least two network transformers, network transformer phase
It is in parallel between mutually, communication chip and the network port can be controlled by switch module and only connected with one of network transformer
Connect, connect with the network communication interface of chip to be measured by the network port, check the transmission of chip to be measured network data whether
Network transformer can be passed through, so that it may which whether the frequency to judge chip to be measured is identical as the frequency of the network transformer.
By the device, user can easily detect the frequency of master chip in each network equipment, and easy to detect,
Quickly.
Description of the drawings
Invention is further described in detail with reference to the accompanying drawings and detailed description：
Fig. 1 is the structural schematic diagram of the device for judging chip communication frequency of the present invention；
Fig. 2 is the method flow diagram of the judgment method for judging chip communication frequency of the present invention；
Fig. 3 is the method flow diagram of the method for the saving chip of the present invention.
Reference sign, 1, mainboard, 2, communication chip, 3, the network port, 4, network transformer, 5, switch module, 6,
Signal detection module, 7, signal lamp.
Specific implementation mode
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, following description and accompanying drawings are for the present invention
It is exemplary, and is understood not to the limitation present invention.Following description describe numerous details to facilitate to this hair
Sensible solution.However, in some instances, well known or conventional details does not specify simultaneously, to meet the succinct requirement of specification.
As shown in fig.1, the present invention provides a kind of device of judgement chip communication frequency, including pacify on mainboard 1, mainboard 1
Equipped with communication chip 2 and the network port 3, at least two parallel with one another and frequencies are installed between the network port 3 and communication chip 2
Different network transformers 4, be additionally provided on mainboard 1 for control communication chip 2 and the network port 3 only with one of network
The switch module 5 that transformer 4 connects.
By installing at least two network transformers 4 between the network port 3 and communication chip 2, network transformer 4 is mutual
Between it is in parallel, communication chip 2 and the network port 3 can be controlled by switch module 5 and only connected with one of network transformer 4
Connect, connect with the network communication interface of chip to be measured by the network port 3, check the transmission of chip to be measured network data whether
Can be by network transformer 4, if 4 transmission data of network transformer can be passed through, so that it may with judge the frequency of chip to be measured with
The frequency of the network transformer 4 is identical, otherwise different.User can easily detect the frequency of master chip in each network equipment
Rate, and it is easy to detect, quick.
Due to the chip of the chip for being substantially 100,000,000 frequencies or gigabit frequency in the prior art, so the present embodiment
There are two middle network transformers 4, and one is 100,000,000 network transformers, the other is kilomega network transformer.By the way that this is only arranged
The detection to the most of network equipments in present market can be completed in two kinds of network transformers 4.In order to facilitate detection communication core
Whether piece 2 receives network data, is additionally provided with signal detection module 6 on communication chip 2, and signal detection module 6 can be with
Signal lamp 7 connects, and testing staff can intuitively learn whether communication chip 2 receives network data.Signal detection mould
Block 6 can also be connect with other warning devices for reminding testing staff.By the device, user can easily detect
The master chip of the network equipment is 100,000,000 network chips or gigabit networking chip.Switch module 5, signal detection module 6 can be with
It is integrated in communication chip 2.The structure of the device can be reduced.
As shown in fig.2, the present invention also provides a kind of judgment method judging chip communication frequency according to above-mentioned apparatus, packet
Include following steps：
S1, the network port 3 in device is connected to the network communication interface of chip to be measured；
S2, chip to be measured send network data to network communication interface；
Whether S3, detection network transformer 4 receive network data, if so, judging chip to be measured and 4 frequency of network transformer
It is identical, if it is not, judging that chip to be measured is different from 4 frequency of network transformer.
By this method can easily utilize above-mentioned apparatus judge master chip in the network equipment frequency whether with network
The frequency of transformer 4 is identical.
In step S3, device controls each network transformer 4 and is connect successively with chip to be measured, and detects network transformer 4
Whether network data is received.By replacing network transformer, detect when network transformer 4 receives network data, just
It can learn the frequency of the chip to be measured in network under test equipment, and its frequency is identical as the frequency of the network transformer.
As shown in fig.3, the present invention also provides a kind of methods for saving chip according to above-mentioned apparatus, which is characterized in that packet
Include following steps：
Control communication chip 2 and the network port 3 in S1, adjusting apparatus are only connect with kilomega network transformer；
S2, the network port 3 in device is connected to the network communication interface in network under test equipment；
Master chip in S3, network under test equipment sends network data to network communication interface；
Whether S4, detection kilomega network transformer receive network data, if so, step S5 is executed, if it is not, executing step
S6；
S5, judge that network under test equipment is not necessarily to PHY chip；
S6, judge that network under test equipment needs PHY chip.
Can this method can receive network data to verify using gigabit transformer, can positive normal open if crossing gigabit transformer
Letter, the network equipment can directly remove PHY chip, can largely save the PHY chip in customer network, Ke Yi great
Amount saves the cost of customer network.It is especially that can determine whether to need PHY chip in the design phase of customer network capacity expansion and upgrading,
Substantially reduce cost.
It should be noted that above-described embodiment can be freely combined as needed.The above is only the preferred of the present invention
Embodiment, it is noted that for those skilled in the art, in the premise for not departing from the principle of the invention
Under, several omissions, improvements and modifications can also be made, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (6)
1. a kind of device judging chip communication frequency, which is characterized in that logical including being equipped on mainboard (1), the mainboard (1)
Believe chip (2) and the network port (3), at least two are equipped between the network port (3) and the communication chip (2) mutually
Network transformer (4) in parallel and different frequency, there are two the network transformers (4), and one is 100,000,000 network transformers, separately
One is kilomega network transformer, is additionally provided on the mainboard (1) for controlling communication chip (2) and the network port (3) only
The switch module (5) being connect with one of network transformer (4).
2. the device according to claim 1 for judging chip communication frequency, it is characterised in that：Switch module (5) collection
In communication chip described in Cheng Yu (2).
3. the device according to claim 1 for judging chip communication frequency, it is characterised in that：On the communication chip (2)
It is additionally provided with signal detection module (6), the signal detection module (6) is for detecting whether communication chip (2) receives network
Data.
4. the device according to claim 3 for judging chip communication frequency, it is characterised in that：The signal detection module
(6) it is also connect with signal lamp (7).
5. a kind of device according to claim 1 judges the judgment method of chip communication frequency, which is characterized in that including following
Step：
S1, the network port (3) in described device is connected to the network communication interface of chip to be measured；
S2, chip to be measured send network data to network communication interface；
S3, each network transformer (4) of described device control connect with chip to be measured, and detect the network transformation successively
Whether device (4) receives network data, if so, judging that chip to be measured is identical as the network transformer (4) frequency, if it is not, judging
Chip to be measured is different from the network transformer (4) frequency.
6. a kind of method that device according to claim 1 saves chip, which is characterized in that include the following steps：
S1, the control communication chip (2) in adjustment described device and the network port (3) are only connect with kilomega network transformer；
S2, the network port (3) in described device is connected to the network communication interface in network under test equipment；
Master chip in S3, network under test equipment sends network data to network communication interface；
Whether S4, detection kilomega network transformer receive network data, if so, step S5 is executed, if it is not, executing step S6；
S5, judge that network under test equipment is not necessarily to PHY chip；
S6, judge that network under test equipment needs PHY chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610048606.1A CN105656719B (en) | 2016-01-25 | 2016-01-25 | Judge device, judgment method and the method for saving chip of chip communication frequency |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610048606.1A CN105656719B (en) | 2016-01-25 | 2016-01-25 | Judge device, judgment method and the method for saving chip of chip communication frequency |
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| Publication Number | Publication Date |
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| CN105656719A CN105656719A (en) | 2016-06-08 |
| CN105656719B true CN105656719B (en) | 2018-09-28 |
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| CN109813992B (en) * | 2017-11-21 | 2021-04-27 | 英业达科技有限公司 | Connectivity test method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201611509U (en) * | 2010-01-05 | 2010-10-20 | 青岛海信智能商用设备有限公司 | Network tax-control device supporting gapless network data transmission |
| CN202872821U (en) * | 2012-09-06 | 2013-04-10 | 成都开能科技发展有限公司 | EOC host machine with auto reboot function |
| CN203708279U (en) * | 2013-12-31 | 2014-07-09 | 唯栎电子科技（上海）有限公司 | Special-purpose management type industrial Ethernet switch device for rail traffic |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070110111A1 (en) * | 2005-11-14 | 2007-05-17 | Shipp David D | Power system for ultraviolet lighting |
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- 2016-01-25 CN CN201610048606.1A patent/CN105656719B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201611509U (en) * | 2010-01-05 | 2010-10-20 | 青岛海信智能商用设备有限公司 | Network tax-control device supporting gapless network data transmission |
| CN202872821U (en) * | 2012-09-06 | 2013-04-10 | 成都开能科技发展有限公司 | EOC host machine with auto reboot function |
| CN203708279U (en) * | 2013-12-31 | 2014-07-09 | 唯栎电子科技（上海）有限公司 | Special-purpose management type industrial Ethernet switch device for rail traffic |
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Effective date of registration: 20201112 Address after: Room 10242, No. 260, Jiangshu Road, Xixing street, Binjiang District, Hangzhou City, Zhejiang Province Patentee after: Hangzhou Jiji Intellectual Property Operation Co.,Ltd. Address before: 201616 Shanghai city Songjiang District Sixian Road No. 3666 Patentee before: Phicomm (Shanghai) Co.,Ltd. |
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Application publication date: 20160608 Assignee: ZHEJIANG XINZAILING TECHNOLOGY Co.,Ltd. Assignor: Hangzhou Jiji Intellectual Property Operation Co.,Ltd. Contract record no.: X2024330000010 Denomination of invention: Device, method, and chip saving method for determining chip communication frequency Granted publication date: 20180928 License type: Common License Record date: 20240123 |
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Application publication date: 20160608 Assignee: HANGZHOU DUNCHONG SCIENCE & TECHNOLOGY CO.,LTD. Assignor: Hangzhou Jiji Intellectual Property Operation Co.,Ltd. Contract record no.: X2024330000013 Denomination of invention: Device, method, and chip saving method for determining chip communication frequency Granted publication date: 20180928 License type: Common License Record date: 20240227 |