CN101201866A - System and method for managing circuit laying document - Google Patents
System and method for managing circuit laying document Download PDFInfo
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- CN101201866A CN101201866A CNA2006101694284A CN200610169428A CN101201866A CN 101201866 A CN101201866 A CN 101201866A CN A2006101694284 A CNA2006101694284 A CN A2006101694284A CN 200610169428 A CN200610169428 A CN 200610169428A CN 101201866 A CN101201866 A CN 101201866A
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Abstract
A management system of a circuit layout file and a method thereof, which are used in an electronic device for detecting whether the electronic device is stored with circuit layout files mainly by a detecting module after reverse marking work is executed; when the detecting module detects no circuit layout files, a circuit layout module is set up by a file establishing module and stored into the electronic device; the corresponding relation of the circuit name information in the modified schematic diagram and circuit attribute information is compared with the corresponding relation of the circuit name information in the circuit layout file and the circuit attribute information by an intercomparing module; when the corresponding relation of the circuit name information in the modified schematic diagram and circuit attribute information and the corresponding relation of the circuit name information in the circuit layout file and the circuit attribute information are proved to be inconsistent by the intercomparison of an inducing module, the stored circuit layout file is renewedly introduced into a cabling application program to ensure the cabling application program to carry out cabling work. In this way, the management quality of circuit layout file is enhanced and the errors in the working process is reduced, meanwhile the operation procedure is simplified, the working time is reduced and the working efficiency is enhanced.
Description
Technical field
The present invention relates to a kind of art file management technology, more detailed it, relate to a kind of system and method that in the laying process of circuit pattern, the circuit laying document of record circuit name information and line properties information corresponding relation in the wiring application program is managed.
Background technology
At present, in the laying process of printed circuit board (PCB), want newly-built line properties before, and line properties is carried out rule set, the cabling according to different circuits requires to select corresponding line properties then.If circuit misreads line properties, the live width of this circuit, line-spacing all can make a mistake so, after this circuit is laid on the printed circuit board (PCB) with the live width of mistake and line-spacing, gently then can influence electric property, reduce the quality characteristic of this circuit or printed circuit board (PCB), heavy then can cause the failure of entire product.This shows that correctly selecting line properties is vital to the laying design of circuit.
For instance, supposing has one circuit+V3M_LAN, and its correct line properties is POWER_20_5_5_20_5_5, and promptly the live width of this circuit is 20mil, and the line-spacing between circuit is 5mil; If in wiring process+line properties of V3M_LAN misreads into default_ circuit _ attribute, be that live width is 5mil, line-spacing is 5mil, like this, causing the live width of the circuit laid is 5mil, because of should+V3M_LAN is a power lead, needs its live width broad, if the situation that line properties is mispronounced promptly can influence the electrical transmission performance of this power lead.
Especially, in the PCB design process, need often to revise schematic diagram owing to lay the slip-stick artist, and in modification process, be easy to have influence on predefined line properties, cause the line properties mistake.Therefore for avoiding this problem, at present, before revising schematic diagram, lay the slip-stick artist and can set up and preserve a circuit laying document that is used for the corresponding relation of record circuit and line properties, for the Electronics Engineer behind the subsequent modification schematic diagram, in with schematic diagram the corresponding relation of circuit and line properties whether with stored circuit laying document in the corresponding relation of circuit and line properties whether consistent, and when judging that the two is inconsistent, also more stored circuit layout files restoration is returned.
But, in the aforementioned prior art, foundation and preservation because of this circuit laying document, and operation such as after having revised schematic diagram, compare all the slip-stick artist finishes with manual type by laying, so its greatest drawback is less stable, unavoidably can be because of many factors, physiology, psychological factor and the external environment that comprises operating personnel itself influences and results in mistake takes place in operation process.In addition; owing to all require the laying slip-stick artist to repeat the above-mentioned action that comprises preservation and recovery etc. with manual mode to every once modification of schematic diagram; operate more loaded down with trivial detailsly, and forget because of artificial carelessness through regular meeting and to carry out corresponding operation and to cause the line properties mistake.On the other hand, operating process is complicated, and too much spent time of human resources and cost are too high, seeks the production cost reduction to increase the manufacturer of product competitiveness to desiring most ardently, and obviously is extremely irrational.
Therefore, how to overcome the disappearance of above-mentioned prior art, and then provide a kind of function that can robotization mode management circuit laying document, with can be in the laying process of circuit pattern, avoid the mistake that causes because of manual operation in the prior art, promote the management quality of circuit laying document, guarantee the correctness of circuit name information and line properties information corresponding relation in the circuit laying document, and simplified operation flow process and saving activity duration, and improve the efficient of work, real is present problem demanding prompt solution.
Summary of the invention
Disappearance in view of above-mentioned prior art, fundamental purpose of the present invention is to provide a kind of management system and method for circuit laying document, thereby avoid the artificial careless mistake in the operation process, can guarantee the correctness of circuit name information and line properties information corresponding relation in the circuit laying document.
The management system and the method that another object of the present invention is to provide a kind of simplified operation flow process and save the circuit laying document of activity duration.
A further object of the present invention is to provide a kind of management system and method for circuit laying document of increasing work efficiency.
For reaching above-mentioned purpose and other, the present invention promptly provides a kind of management system and method for circuit laying document.The management system application of this circuit laying document is in the electronic installation of a tool storage element, be used for an auxiliary wiring application program and make a printed circuit board (PCB) (Printed CircuitBoard, PCB) circuit pattern, in this wiring application program, be preset with the line name information and the corresponding line properties information that are laid on this printed circuit board (PCB), this system comprises: detection module, be used for execute a back annotation (back annotation) operation by this wiring application program after, whether the storage element that detects this electronic installation stores a circuit laying document that includes line name information and line properties information corresponding relation, then produces trigger pip output if not; File is set up module, be used for when receiving the trigger pip that this detection module produces, according to this wiring application program default line name information and corresponding line properties information, set up a circuit laying document that is used for record circuit and line properties corresponding relation, and it is stored to the storage element of this electronic installation; Comparing module, revise the schematic diagram of this printed circuit board (PCB) according to the prompting of back annotation operation by this wiring application program, and after amended schematic diagram imported this wiring application program, whether the corresponding relation of circuit name information and line properties information was consistent in the corresponding relation of comparing circuit name information and line properties information in this amended schematic diagram and the circuit laying document of the storage element that is stored in this electronic installation; And importing module, be used for comparing out the corresponding relation of this circuit laying document circuit name information and line properties information when inconsistent in this comparing module, the circuit laying document that this storage element is stored imports this wiring application program again, the operation thereby this wiring application program of confession connects up.
The data reactionary slogan, anti-communist poster of above-mentioned this back annotation (back annotation) operation each related element in specifically being meant the circuit pattern of this printed circuit board (PCB) being laid is returned schematic diagram, thereby schematic diagram keeps consistency with data in the circuit pattern laying.
Above-mentioned this line properties information comprises that at least desire to some extent lays line-spacing between the section information of circuit, live width, same line properties and the line-spacing between different line properties.
The present invention also provides the management method of a circuit laying document, be to have in the electronic installation of storage element one, be used for an auxiliary wiring application program and make the circuit pattern of a printed circuit board (PCB), in this wiring application program, be preset with the line name information and the corresponding line properties information that are laid on this printed circuit board (PCB), this method may further comprise the steps: after (1) executes a back annotation operation by this wiring application program, detect and whether store a circuit laying document that includes line name information and line properties information corresponding relation in the storage element of this electronic installation, if have, then proceed to step (4), if not, then proceed to step (2); (2) set up one according to default line name information of this wiring application program and corresponding line properties information and be used for the circuit laying document of record circuit and line properties corresponding relation, and this circuit laying document is stored to the storage element of this electronic installation; Then proceed to step (3); (3) revise the schematic diagram of this printed circuit board (PCB) by this wiring application program according to the prompting of back annotation operation, and amended schematic diagram is imported this wiring application program; Then, proceed to step (4); (4) whether the corresponding relation of circuit name information and line properties information is consistent in the circuit laying document of the corresponding relation of comparing circuit name information and line properties information in this amended schematic diagram and the storage element that is stored in this electronic installation, if, end step flow process then, if not, then proceed to step (5); And (5) circuit laying document that the storage element of this electronic installation is stored is directed into this wiring application program.
The management system of circuit laying document of the present invention and method, be in the laying process of circuit pattern, there is no and store one when including the circuit laying document of line name information and line properties information corresponding relation when detecting this electronic installation, automatically set up a circuit laying document that is used for record circuit and line properties corresponding relation, and the Electronics Engineer amended schematic diagram is imported this wiring application program and compare the corresponding relation of circuit name information and line properties information in this amended schematic diagram and stored circuit laying document in the corresponding relation of circuit name information and line properties information through comparing when inconsistent, circuit laying document that can this is stored imports this wiring application program again, the operation thereby this wiring application program of confession connects up.Solve thus in the manual work process of prior art that circuit name information and line properties information corresponding relation produce wrong problem in the application program owing to human negligence causes connecting up; In addition,, handle alternative manual work of the prior art with robotization than prior art, simplified operation flow process and saving activity duration, and effectively increase work efficiency.
Description of drawings
Fig. 1 is the schematic flow sheet that shows the management system of circuit laying document of the present invention; And
Fig. 2 is the schematic flow sheet that shows the management method of circuit laying document of the present invention.
The main element symbol description
The management system of 1 circuit laying document
10 detection modules
12 files are set up module
14 comparing module
16 import module
2 electronic installations
20 storage elements
S200～S208 step
Embodiment
Below by particular specific embodiment explanation embodiments of the present invention, those skilled in the art can understand other advantages of the present invention and effect easily by the content that this instructions disclosed.The present invention also can be implemented or be used by other different specific embodiments, and the every details in this instructions also can be based on different viewpoints and application, carries out various modifications and change under the spirit of the present invention not deviating from.
See also Fig. 1, it is the basic framework block schematic diagram of the management system of circuit laying document of the present invention.The management system 1 of this circuit laying document is applied in the electronic installation 2 of a tool storage element 20, be used for an auxiliary wiring application program and make the circuit pattern of a printed circuit board (PCB), in this wiring application program, be preset with the line name information and the corresponding line properties information that are laid on this printed circuit board (PCB).In the present embodiment, this line properties information comprises line-spacing between the section information, live width, same line properties of circuit and the line-spacing between different line properties at least.
As shown in the figure, the management system 1 of circuit laying document of the present invention comprises that detection module 10, file set up module 12, comparing module 14 and import module 16.
File is set up module 12 and is used for when receiving the trigger pip of this detection module 10, set up a circuit laying document that is used for record circuit and line properties corresponding relation according to default line name information of this wiring application program and corresponding line properties information, and it is stored to the storage element 20 of this electronic installation 2.In the present embodiment, this circuit laying document comes the corresponding relation of circuit and line properties with tabular form, but not as limit, it also can adopt for example display format of chart.
Comparing module 14 is used for revising according to the prompting of back annotation operation the Electronics Engineer schematic diagram of this printed circuit board (PCB), and after amended schematic diagram imported this wiring application program, the circuit name information is compared with the corresponding relation of line properties information in the corresponding relation of comparing circuit name information and line properties information in this amended schematic diagram and the circuit laying document of the storage element 20 that is stored in this electronic installation 2, to compare the two whether unanimity.In the present embodiment, the modification of this schematic diagram can comprise for example modified elements encapsulation, increase networking connection and actions such as label and increase device, because of the work flow of revising schematic diagram is a prior art, for the emphasis of this case is known and be not to industry, so also give unnecessary details no longer separately at this.
The management method flow process that management system 1 by circuit laying document of the present invention is carried out circuit laying document of the present invention as shown in Figure 2, shown in the management method figure of circuit laying document of the present invention, the method system of the present invention's restriction signal line laying may further comprise the steps body and suspends the moving following detailed implementation step that comprises that connects up: at first, at step S200, by detection module 10 after this wiring application program executes a back annotation operation, detect and whether store a circuit laying document that includes line name information and line properties information corresponding relation in the storage element 20 of this electronic installation 2, if have, then proceed to step S204; Otherwise, if not, then proceed to step S202.
At step S202, set up module 12 by file and set up a circuit laying document that is used for record circuit and line properties corresponding relation, and it is stored to the storage element 20 of this electronic installation 2 according to default line name information of this wiring application program and corresponding line properties information.Then, proceed to step S204.
At step S204, the Electronics Engineer revises the schematic diagram of this printed circuit board (PCB) according to the prompting of back annotation operation, and amended schematic diagram is imported this wiring application program.Then, proceed to step S206.
At step S206, corresponding relation by circuit name information in these amended schematic diagrams of comparing module 14 comparison and line properties information and whether be stored in the circuit laying document of storage element 20 of this electronic installation 2 corresponding relation of circuit name information and line properties information consistent, if consistent, then finish this steps flow chart; Otherwise,, then proceed to step S208 if inconsistent.
At step S208, by importing module 16 the storage element 20 stored circuit laying documents of this electronic installation 2 are directed into this wiring application program, the operation thereby this wiring application program of confession connects up, can avoid that the selected line properties of circuit takes place is the situation of mistake, the correctness of the circuit that the application program of guaranteeing to connect up is laid.
In sum, the management system of circuit laying document of the present invention and method, mainly be in the laying process of circuit pattern, after executing a back annotation operation and detect this electronic installation and there is no and store one when including the circuit laying document of line name information and line properties information corresponding relation, automatically set up a circuit laying document that is used for record circuit and line properties corresponding relation, judge when obtaining not having circuit laying document, automatically set up a circuit laying document that is used for record circuit and line properties corresponding relation, and when follow-up comparison obtains that the corresponding relation of circuit and line properties is inconsistent in the corresponding relation of circuit and line properties in the amended schematic diagram and the stored circuit laying document, automatically with stored circuit layout files restoration, for lay the slip-stick artist according to this circuit laying document with amended schematic diagram is done corresponding revise and the Electronics Engineer amended schematic diagram is imported this wiring application program and compare the corresponding relation of circuit name information and line properties information in this amended schematic diagram and stored circuit laying document in the corresponding relation of circuit name information and line properties information through comparing when inconsistent, circuit laying document that can this is stored imports this wiring application program again, the operation thereby this wiring application program of confession connects up, so that circuit name information and line properties information corresponding relation produce error situations in the application program because of human negligence causes connecting up in the manual work process that can avoid prior art, the correctness of the circuit that the application program of guaranteeing to connect up is laid, and reduce modification repeatedly after the circuit pattern wiring.In addition, the management system of circuit laying document of the present invention and method, than the manual work of prior art, simplified operation flow process and saving activity duration, and effectively increase work efficiency.
The foregoing description only is illustrative principle of the present invention and effect thereof, but not is used to limit the present invention, that is the present invention in fact still can do other changes.Therefore, any those skilled in the art all can make amendment to the foregoing description under spirit of the present invention and category.So the scope of the present invention, claim is listed as described later.
Claims (8)
1. the management system of a circuit laying document, being applied to one has in the electronic installation of storage element, be used for an auxiliary wiring application program and make the circuit pattern of a printed circuit board (PCB), be preset with the line name information and the corresponding line properties information that are laid on this printed circuit board (PCB) in this wiring application program, the management system of this circuit laying document comprises:
Detection module, be used for after executing a back annotation operation by this wiring application program, whether the storage element that detects this electronic installation stores a circuit laying document that includes line name information and line properties information corresponding relation, then produces trigger pip output if not;
File is set up module, be used for when receiving the trigger pip that this detection module produces, according to this wiring application program default line name information and corresponding line properties information, set up a circuit laying document that is used for record circuit and line properties corresponding relation, and it is stored to the storage element of this electronic installation;
Comparing module, revise the schematic diagram of this printed circuit board (PCB) according to the prompting of back annotation operation by this wiring application program, and after amended schematic diagram imported this wiring application program, whether the corresponding relation of circuit name information and line properties information was consistent in the corresponding relation of comparing circuit name information and line properties information in this amended schematic diagram and the circuit laying document of the storage element that is stored in this electronic installation; And
Import module, be used for comparing out the corresponding relation of this circuit laying document circuit name information and line properties information when inconsistent in this comparing module, the circuit laying document that this storage element is stored imports this wiring application program again, the operation thereby this wiring application program of confession connects up.
2. the management system of circuit laying document according to claim 1, wherein, the data reactionary slogan, anti-communist poster of this back annotation operation each related element in specifically being meant the circuit pattern of this printed circuit board (PCB) being laid is returned schematic diagram, thereby schematic diagram keeps consistency with data in the circuit pattern laying.
3. the management method of circuit laying document according to claim 1, wherein, this circuit laying document comes the corresponding relation of circuit name information and line properties information for one of them of tabulation and chart.
4. the management method of circuit laying document according to claim 1, wherein, this line properties information comprises that at least desire to some extent lays line-spacing between the section information of circuit, live width, same line properties and the line-spacing between different line properties.
5. the management method of a circuit laying document, be to have in the electronic installation of storage element one, be used for an auxiliary wiring application program and make the circuit pattern of a printed circuit board (PCB), be preset with the line name information and the corresponding line properties information that are laid on this printed circuit board (PCB) in this wiring application program, the management method of this circuit laying document may further comprise the steps at least:
(1) execute a back annotation operation by this wiring application program after, detect and whether store one in the storage element of this electronic installation and include the circuit laying document of line name information and line properties information corresponding relation,, then proceed to step (4) if having, if not, then proceed to step (2);
(2) set up one according to default line name information of this wiring application program and corresponding line properties information and be used for the circuit laying document of record circuit and line properties corresponding relation, and this circuit laying document is stored to the storage element of this electronic installation; Then proceed to step (3);
(3) revise the schematic diagram of this printed circuit board (PCB) by this wiring application program according to the prompting of back annotation operation, and amended schematic diagram is imported this wiring application program; Then, proceed to step (4);
(4) whether the corresponding relation of circuit name information and line properties information is consistent in the circuit laying document of the corresponding relation of comparing circuit name information and line properties information in this amended schematic diagram and the storage element that is stored in this electronic installation, if, end step flow process then, if not, then proceed to step (5); And
(5) storage element of this electronic installation is stored circuit laying document is directed into this wiring application program.
6. the management method of circuit laying document according to claim 5, wherein, this back annotation operation specifically is meant returns the data reactionary slogan, anti-communist poster of each related in circuit pattern laying element to schematic diagram, thereby the data in schematic diagram and the circuit pattern laying keep consistency.
7. the management method of circuit laying document according to claim 5, wherein, this circuit laying document is wherein corresponding relations that come circuit and line properties of tabulation and chart.
8. the management method of circuit laying document according to claim 5, wherein, this line properties information comprises line-spacing between the section information, live width, same line properties of circuit and the line-spacing between different line properties at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101694284A CN101201866A (en) | 2006-12-14 | 2006-12-14 | System and method for managing circuit laying document |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101694284A CN101201866A (en) | 2006-12-14 | 2006-12-14 | System and method for managing circuit laying document |
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| Publication Number | Publication Date |
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| CN101201866A true CN101201866A (en) | 2008-06-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006101694284A Pending CN101201866A (en) | 2006-12-14 | 2006-12-14 | System and method for managing circuit laying document |
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| CN (1) | CN101201866A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102456088A (en) * | 2010-10-27 | 2012-05-16 | 英业达股份有限公司 | Circuit diagram rewiring method |
| CN103123656A (en) * | 2011-11-21 | 2013-05-29 | 上海华虹Nec电子有限公司 | Method for achieving loading back annotation for simplification circuit netlist |
| CN101989221B (en) * | 2009-08-07 | 2014-04-30 | 鸿富锦精密工业（深圳）有限公司 | Printed circuit board test document generating system and method |
| CN105120595A (en) * | 2015-09-08 | 2015-12-02 | 广州兴森快捷电路科技有限公司 | Production indication method and system of circuit boards |
-
2006
- 2006-12-14 CN CNA2006101694284A patent/CN101201866A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101989221B (en) * | 2009-08-07 | 2014-04-30 | 鸿富锦精密工业（深圳）有限公司 | Printed circuit board test document generating system and method |
| CN102456088A (en) * | 2010-10-27 | 2012-05-16 | 英业达股份有限公司 | Circuit diagram rewiring method |
| CN102456088B (en) * | 2010-10-27 | 2013-09-04 | 英业达股份有限公司 | Circuit diagram rewiring method |
| CN103123656A (en) * | 2011-11-21 | 2013-05-29 | 上海华虹Nec电子有限公司 | Method for achieving loading back annotation for simplification circuit netlist |
| CN103123656B (en) * | 2011-11-21 | 2015-10-14 | 上海华虹宏力半导体制造有限公司 | The anti-calibration method of load is carried out to simplification circuit meshwork list |
| CN105120595A (en) * | 2015-09-08 | 2015-12-02 | 广州兴森快捷电路科技有限公司 | Production indication method and system of circuit boards |
| CN105120595B (en) * | 2015-09-08 | 2018-06-22 | 广州兴森快捷电路科技有限公司 | The production indicating means and system of a kind of wiring board |
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Open date: 20080618 |