CN103401086A - Communication wire with address identification function - Google Patents
Communication wire with address identification function Download PDFInfo
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- CN103401086A CN103401086A CN201310332950XA CN201310332950A CN103401086A CN 103401086 A CN103401086 A CN 103401086A CN 201310332950X A CN201310332950X A CN 201310332950XA CN 201310332950 A CN201310332950 A CN 201310332950A CN 103401086 A CN103401086 A CN 103401086A
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Abstract
The invention belongs to a communication wire with an address identification function. The communication wire comprises a joint and a conducting wire, wherein the conducting wire is connected with the joint, the joint is provided with a power supply pin and a data transmission pin, the joint is further provided with an address pin, and the address pin is connected with the power supply pin for generating an address mark. The communication wire has the power supply and data transmission functions, also has the address identification function, and can simply, conveniently and accurately mark equipment, and in addition, the cost is low.
Description
Technical field
The present invention relates to the telecommunication path field, espespecially a kind of order wire with the Address Recognition function.
Background technology
In the communications field, the communication connection of multiple devices, as shown in Figure 1, equipment 1, equipment 2, equipment 3 connect by order wire 4 respectively, realize power supply and the communication of each equipment.Be simultaneously each different equipment of identification, need to address be set respectively for equipment, in order to sign, distinguish each equipment, the technology that generally adopts at present is to realize or wire jumper identification with software, software realizes that being required to be each equipment allocates address information in advance and be stored in equipment, accesses and mates during use; If run into overhaul of the equipments, need pull down equipment, or while changing, must be again by software by address configuration to corresponding position, can cause very large inconvenience like this, just in case repetition is established in address, on the same line, the equipment of simultaneous two or more identical address all can't be worked.In wire jumper identification, the effect of wire jumper is the break-make relation of different electrical signals on adjustment equipment, and with the operating state of this conditioning equipment.The place that needs to arrange " break-make " relation on computer motherboard is a lot, so be also the place that wire jumper is maximum here.Wire jumper with CD-ROM drive and hard disk is set to example, wire jumper generally has master, from dish and cable, selects three kinds, when we select CD-ROM drive and an ide interface of two equipment connections of hard disk, wire jumper need to be set to respectively master and from the dish, if wire jumper arranges conflict, be both master or both for from the dish, just may occur that system can't detect the fault of CD or hard disk.Also can because of the reason of software, cause detecting obstacle, as IDE, drive with driving in system conflict, registration table is modified or DMA such as arranges at the problem that problem causes CD-ROM drive to find.This way easily produces mistake, brings communication inconvenience.No matter be that software is realized address designation or wire jumper identification, the cost of its corresponding formation is all higher.
Summary of the invention
The object of the invention is to overcome the defect of prior art, a kind of order wire with the Address Recognition function is provided, the address designation of the convenient and simple equipment of realizing, accuracy rate is high and cost is low.
The technical scheme that realizes above-mentioned purpose is:
A kind of order wire with Address Recognition function of the present invention, described order wire comprises a joint and the wire that is connected with described joint; Described joint is provided with power pin and transfer of data pin, and described joint further is provided with the address pin, thereby described address pin produces address designation by with described power pin, being connected.
Further improvement of the present invention is: described power pin comprises an anodal pin and a negative pole pin, thereby described address pin produces address designation by with described anodal pin, with the negative pole pin, being connected respectively.
The present invention, owing to having adopted above technical scheme, makes it have following beneficial effect:
This order wire, owing to being provided with the address pin, makes it have the Address Recognition function, greatly reduces the production cost of address designation; This address designation accuracy is high simultaneously, has solved and has brought problem because of the address designation mistake.
The accompanying drawing explanation
Fig. 1 is multiple devices communication connection schematic diagram in prior art.
Fig. 2 is the stereogram that the present invention has the order wire of Address Recognition function.
Fig. 3 is the front view of the present invention's the first preferred embodiment joint.
Fig. 4 is the front view of the present invention's the second preferred embodiment joint.
Embodiment
The invention will be further described below in conjunction with the drawings and specific embodiments.
Refer to shown in Figure 2, a kind of stereogram with order wire of address designation function of the present invention, order wire 4 comprises joint 5 and wire 6, wire 6 is comprised of power line and data wire, realizes function of supplying power and the communication function of order wire.Joint 5 is provided with power pin, transfer of data pin and address pin.As shown in Figure 3 or Figure 4, joint 5 comprises anodal pin 7, negative pole pin 8, data input pin 9, data output needle 10 and a plurality of addresses pin, and described power pin comprises anodal pin 7 and negative pole pin 8, and anodal pin 7 is connected with described power line with negative pole pin 8; Described transfer of data pin comprises data input pin 9 and data output needle 10, and data input pin 9 is connected with described data wire with data output needle 10; The address pin is connected with anodal pin 7 or negative pole pin 8 respectively, forms the address information of marking equipment, and described address information adopts the binary number value representation.
refer to shown in Figure 3, the first preferred embodiment of the present invention, order wire 4 comprises 4 address pins, the address from 0000 to 1111 that can identify is totally 16 addresses, address pin 11, address pin 12, address pin 13, address pin 14 is connected with negative pole pin 8 respectively, the expression address is 0000, when address pin 11 is connected with anodal pin 7, address pin 12, address pin 13, address pin 14 is connected with negative pole pin 8 respectively, the expression address is 0001, when address pin 12 is connected with anodal pin 7, address pin 11, address pin 13, address pin 14 is connected with negative pole pin 8 respectively, the expression address is 0010, by that analogy, when address pin 11, address pin 12, address pin 13, when address pin 14 is connected with anodal pin 7 respectively, the expression address is 1111.
Refer to shown in Figure 4, the second preferred embodiment of the present invention, order wire 4 comprises 6 address pins, the address from 000000 to 111111 that can identify, have 64 addresses altogether, when Zhen15, address, Zhen14, address, Zhen13, address, Zhen12, address, Zhen11, address, address pin 16 was connected with negative pole pin 8 respectively, the expression address was 000000; When address pin 11 is connected with anodal pin 7, Zhen15, address, Zhen14, address, Zhen13, address, Zhen12, address, address pin 16 is connected with negative pole pin 8 respectively, and the expression address is 000001; When Zhen12, address, Zhen11, address, address pin 13 is connected with anodal pin 7 respectively, when Zhen15, address, Zhen14, address, address pin 16 was connected with negative pole pin 8 respectively, represented address was 000111; By that analogy, when all address pins were connected with anodal pin 7, the expression address was 111111.
Below embodiment has been described in detail the present invention by reference to the accompanying drawings, and those skilled in the art can make the many variations example to the present invention according to the above description.Thereby some details in embodiment should not form limitation of the invention, and the present invention will be usingd scope that appended claims defines as protection scope of the present invention.
Claims (2)
1. order wire with Address Recognition function, described order wire comprises a joint and the wire that is connected with described joint; Described joint is provided with power pin and transfer of data pin, it is characterized in that: described joint further is provided with the address pin, thereby described address pin produces address designation by with described power pin, being connected.
2. the order wire with Address Recognition function of putting down in writing according to claim 1 is characterized in that: described power pin comprises an anodal pin and a negative pole pin, thereby described address pin produces address designation by with described anodal pin, with the negative pole pin, being connected respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310332950XA CN103401086A (en) | 2013-08-01 | 2013-08-01 | Communication wire with address identification function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310332950XA CN103401086A (en) | 2013-08-01 | 2013-08-01 | Communication wire with address identification function |
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| Publication Number | Publication Date |
|---|---|
| CN103401086A true CN103401086A (en) | 2013-11-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310332950XA Pending CN103401086A (en) | 2013-08-01 | 2013-08-01 | Communication wire with address identification function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116155861A (en) * | 2023-04-20 | 2023-05-23 | 杭州视芯科技股份有限公司 | Wired communication system and configuration method of device ID thereof |
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| US6339831B1 (en) * | 1997-09-11 | 2002-01-15 | International Business Machines Corp. | Automatic detecting unit for diagnosing a connection and identifying an external device, information processing apparatus, and external device |
| CN2738418Y (en) * | 2004-09-30 | 2005-11-02 | 联想网御科技(北京)有限公司 | Connecting apparatus used between network equipment and management host machine serial interface |
| CN2800341Y (en) * | 2005-06-20 | 2006-07-26 | 邯郸钢铁集团有限责任公司 | Computer network plug for program development and debugging |
| CN102033845A (en) * | 2010-12-13 | 2011-04-27 | 天津光电通信技术有限公司 | Circuit of card plug type structure I<2>C bus address |
| CN202422139U (en) * | 2011-09-08 | 2012-09-05 | 于学斗 | Simple software encrypting device based on network card |
| US20120246347A1 (en) * | 2011-03-25 | 2012-09-27 | Adc Telecommunications, Inc. | Systems and methods for utilizing variable length data field storage schemes on physical communication media segments |
| CN203423282U (en) * | 2013-08-01 | 2014-02-05 | 上海三核科技有限公司 | Communication line having address identification function |
-
2013
- 2013-08-01 CN CN201310332950XA patent/CN103401086A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6339831B1 (en) * | 1997-09-11 | 2002-01-15 | International Business Machines Corp. | Automatic detecting unit for diagnosing a connection and identifying an external device, information processing apparatus, and external device |
| CN2738418Y (en) * | 2004-09-30 | 2005-11-02 | 联想网御科技(北京)有限公司 | Connecting apparatus used between network equipment and management host machine serial interface |
| CN2800341Y (en) * | 2005-06-20 | 2006-07-26 | 邯郸钢铁集团有限责任公司 | Computer network plug for program development and debugging |
| CN102033845A (en) * | 2010-12-13 | 2011-04-27 | 天津光电通信技术有限公司 | Circuit of card plug type structure I<2>C bus address |
| US20120246347A1 (en) * | 2011-03-25 | 2012-09-27 | Adc Telecommunications, Inc. | Systems and methods for utilizing variable length data field storage schemes on physical communication media segments |
| CN202422139U (en) * | 2011-09-08 | 2012-09-05 | 于学斗 | Simple software encrypting device based on network card |
| CN203423282U (en) * | 2013-08-01 | 2014-02-05 | 上海三核科技有限公司 | Communication line having address identification function |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116155861A (en) * | 2023-04-20 | 2023-05-23 | 杭州视芯科技股份有限公司 | Wired communication system and configuration method of device ID thereof |
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Application publication date: 20131120 |