CN1479206A - Real time error detecting requlation system of layout design and its method - Google Patents
Real time error detecting requlation system of layout design and its method Download PDFInfo
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- CN1479206A CN1479206A CNA02142084XA CN02142084A CN1479206A CN 1479206 A CN1479206 A CN 1479206A CN A02142084X A CNA02142084X A CN A02142084XA CN 02142084 A CN02142084 A CN 02142084A CN 1479206 A CN1479206 A CN 1479206A
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Abstract
In computer executable procedure for designing layout, whether there is an overlap between reference data of components, or whether integrality of components is influenced are calculated out and detected in coordinate setting mode. The invented method gives hints for users in highlight mode, if error component in designed layout is occurred. The invention provides real time adjusting method to solve the overlapping issue between components as well as the data labeled.
Description
Technical field
The present invention relates to a kind of real-time error detection Adjustment System and method thereof, particularly relating to a kind of being applied in utilizes computing machine to carry out in Butut (layout) design, can help the user to find out to overlap wrong element in real time, and self-adjusting system and method thereof are provided.
Background technology
Past is when carrying out Butut (layout) design on computers, often must spend the step that many manpowers and time goes to carry out error detection and adjustment, reason is that the part of Butut on circuit board is usually thousands of, add relevant boring (via) and mark (reference) ... Deng, the Butut position of be able to make appropriate arrangements in extremely limited space part, boring and mark is quite very difficult.
In general, the problem of the overlapping mistake that may produce in the middle of computing machine layout-design process can be divided into three types (seeing also Fig. 5) haply: the one, and part element 610 and its labeled data 630 are overlapping, influence element integrality (as: part R1699 and mark overlapping); Another is that boring element 620 and labeled data 630 overlap, and influences element integrality (as: mark of part R1888 and near boring are overlapping); The labeled data 630 that is two part elements 610 at last is overlapped, effectively identification (as: mark of the mark of part R1888 and part R1410 is overlapping).These are overlapping, mistake, conflict all can cause the problem when in the future carrying out the actual fabrication process.So in order to keep the integrality of part element 610 and boring element 620, perhaps have the generation of overlap problem for fear of the mark between each part, the work that all must carefully compare one by one and adjust by way of manual operation when therefore carrying out layout-design on computers, but these work are inefficiency not only, and make a mistake easily, influence whole layout-design operation.
Therefore how by flourishing at present computer software technology, provide one the cover can be according to the layout-design actual demand, automatically carry out the system and the method thereof of error detection and adjustment, believe and save many unnecessary manpowers and waste of time, more can promote the operating efficiency of overall calculation machine layout-design.
Summary of the invention
In view of this, fundamental purpose of the present invention is to provide a kind of real-time error detection Adjustment System and method thereof of layout-design, by coordinate setting mode to Butut (layout) element, find out fast that mark (reference) data overlap or labeled data has influence on the mistake of element integrality, and then point out the user in the obvious mode of (highlight), and carry out automatic adjustment to labeled data, increase whole layout-design efficiency of operation, so that overcome the above-mentioned defective that exists in the prior art.
Above-mentioned purpose of the present invention is achieved in that a kind of real-time error detection Adjustment System of layout-design, can in the process of carrying out layout-design, carry out real-time detection, prompting, demonstration and adjustment at the overlapping mistake of the Butut that is produced, to finish the work of whole layout-design, it is characterized in that, this system comprises: an operation control module, in order to reception user's executable operations, and produce corresponding control information; One real-time display module in order to the control information according to this operation control module, carries out the demonstration of a layout-design document, information record and a warning message; One computing comparing module in order to the control information according to this operation control module, is carried out a safe space range arithmetic and a record of a plurality of comparison elements, and is recorded among this information writes down according to comparison result this wrong comparison element that will overlap; And one adjust storage module, in order to control information according to this operation control module, according to this information record, two wrong these comparison elements that overlap are carried out the calculating and the adjustment of free space combination, and the operation that this layout-design document is stored is provided.
The real-time error detection Adjustment System of layout-design of the present invention, it is characterized in that, this system also comprises a regular enlargement module, and can be when this computing comparing module and this adjustment storage module are carried out a computing required coordinate setting principle stores, upgrades and adjusts.
The real-time error detection Adjustment System of layout-design of the present invention is characterized in that, this coordinate setting principle comprises a centralized positioning principle and a safe range principle, can be used to determine respectively this safe space scope of this comparison component ambient.
The real-time error detection Adjustment System of layout-design of the present invention is characterized in that, this information record comprises first this comparison element number, second this comparison element number and an overlapping error message content.
In addition, the present invention also provides a kind of real-time error detection method of adjustment of layout-design, can in the process of carrying out layout-design, carry out real-time detection, prompting, demonstration and adjustment at the overlapping mistake of the Butut that is produced, to finish the work of whole layout-design, it is characterized in that this method comprises the following step: read and show and desire to carry out the layout-design document that error detection is adjusted; Execution is to the error detection operation of this layout-design document; Execution is to the adjustment operation of this layout-design document; And the storage of carrying out this layout-design document.
The real-time error detection method of adjustment of layout-design of the present invention is characterized in that, this error detection operation also comprises the following step: find out all a plurality of comparison elements in this layout-design document; Calculate and write down a safe space scope of all these comparison elements by a coordinate setting principle; Carry out labeled data comparison action according to this safe space scope of this comparison element respectively; Judged whether to overlap mistake; Carry out a display reminding operation and carry out an information record; And show that all these informations write down results.
The real-time error detection method of adjustment of layout-design of the present invention is characterized in that, this coordinate setting principle comprises a centralized positioning principle and a safe range principle, can be used to determine respectively this safe space scope of this comparison component ambient.
The real-time error detection method of adjustment of layout-design of the present invention is characterized in that, this display reminding operation is meant and is shown in tangible mode overlapping two wrong these comparison elements.
The real-time error detection method of adjustment of layout-design of the present invention is characterized in that, this information record comprises first this comparison element number, second this comparison element number and an overlapping error message content.
The real-time error detection method of adjustment of layout-design of the present invention is characterized in that, this adjustment operation further comprises the following step: read all this information record results; Choose this information record in regular turn; Calculate all free space combinations of two these comparison elements respectively according to this coordinate setting principle; Judged whether nonoverlapping combination; This labeled data of adjusting two these comparison elements respectively is to this free space block position; And delete this information record and carry out display update.
Below, in conjunction with the embodiments and accompanying drawing, the present invention is described in further detail.
Description of drawings
Fig. 1 is the real-time error detection Adjustment System of layout-design of the present invention and the system construction drawing of method thereof;
Fig. 2 is the real-time error detection Adjustment System of layout-design of the present invention and the method flow diagram of method thereof;
Fig. 3 is the real-time error detection Adjustment System of layout-design of the present invention and the error detection operation process chart of method thereof;
Fig. 4 is the real-time error detection Adjustment System of layout-design of the present invention and the adjustment operation process chart of method thereof;
Fig. 5 is the preceding synoptic diagram of adjustment of the real-time error detection Adjustment System and the method thereof of layout-design of the present invention;
Fig. 6 is a synoptic diagram after the adjustment of the real-time error detection Adjustment System of layout-design of the present invention and method thereof.
Embodiment
The present invention is a kind of real-time error detection Adjustment System and method thereof of layout-design, below earlier the part by Fig. 1 real-time error detection Adjustment System 100 structures of the present invention are described.
(1) operation control module 120, in order to receive user's executable operations, comprise: execution, the regular expanding and updating operation of the extraction of layout-design document and storage, error detection and adjustment function ... or the like, and the operation according to the user produces corresponding control information, sends corresponding functional module to and carries out.All user's operations, (User Interface UI) carries out can to pass through user's interface 110 provided by the present invention.
(2) real-time display module 130, control information according to operation control module 120, carry out the demonstration of layout-design document, information record and warning message, when information records any unusual fluctuation, this real-time display module 130 can carry out display update immediately, adjusts situation so that the up-to-date error detection of user to be provided.All contents show, can be undertaken by user's interface 110 provided by the present invention too.
(3) computing comparing module 140, in order to control information according to operation control module 120, carry out the coordinate range computing and the record of each comparison element, whether overlapping with the labeled data 630 of determining each comparison element with the labeled data 630 of other element, perhaps the labeled data 630 of certain element has influence on the integrality of other element, and is recorded among the information record according to the comparison result wrong comparison element that will overlap.
(4) adjust storage module 150, in order to control information according to operation control module 120, content according to the information record, two comparison elements that overlap wrong are carried out the calculating and the adjustment of free space combination, finding out between the two not the labeled data of can overlapping locus placing separately 630, and provide the operation that the layout-design document is stored.
In fact, also include a document database 50 among the present invention, be used for storing all layout-design documents, when the user desires to carry out layout-design, can in the document database 50, extract document; In addition, the present invention also provides a regular enlargement module 160, can be used for carrying out storage, the renewal of coordinate setting principle and adjust operation.
The part of Fig. 2 then is an explanation main operation workflow of the present invention, can be divided into four parts haply: at first read according to user's operation and desire to carry out the layout-design document of error detection adjustment and shown (step 200); Then carry out the operation (step 300) of error detection, wherein more detailed flow process will illustrate by Fig. 3; The operation of adjusting at once after error detection finishes, this part more detailed flow process also will illustrate (step 400) by Fig. 4; Carry out the storage (step 500) of this layout-design document at last, finish the flow process that the real-time error detection of whole layout-design is adjusted.
Fig. 3 then begins to carry out the explanation of error detection flow process, and at first system can (comprise comparison elements all in the layout-design document: part element 610 and boring element 620 earlier ...) give and find out (step 310); Just calculate all safe space scopes of comparing the element positions by the coordinate setting principle then and simultaneously write down (step 320), wherein coordinate setting principle is to decide the safe space scope of each element by central tenet (being the centre coordinate of element) and safe range principle (being the radius of safety of systemic presupposition distancing element centre coordinate); Carry out the comparison action (step 330) of mark (reference) data in the scope of safe space each other of each element then; Through system judge whether after comparing in twos phenomenon that mark is overlapping or whether the mistake of influential element integrality take place? do not (step 340) finish if having overlapping mistake to take place between two elements then judge whether all to compare? (step 360) be not if then continue to get back to the comparison operation that step 330 place proceeds two other element, otherwise if two elements is through the mistake that overlaps after the comparison, then this two elements is carried out display reminding in the mode of obvious (highlight), and carry out the action of information record, the numbering of two elements and the kind of information of overlapping mistake are got up (step 350) to record, judge whether equally that then all comparison finishes? (step 360) be not if then continue to get back to the comparison operation that step 330 place proceeds two other element; When all elements all pass through after comparison finishes, just all information record result is given and show (step 370), as follow-up adjustment reference, so far finish the flow process of whole error detection for the user.
Fig. 4 then is the explanation of adjusting flow process, at first all information record results is given to read out (step 410); System can choose the operation of adjusting (step 420) in regular turn from the first stroke start-of-record then; Equally according to coordinate setting principle decision two elements safe space scope separately, further find out two free spaces combinations (promptly find out between the two elements all and do not have labeled data 630 and the possible permutation and combination of the safe space scope that do not overlap each other) (step 430) between the element then; Can system judge whether nonoverlapping free space combination after computing finishes? (step 440) be not if having, then system's information that can give a warning is known to the user, and will not adjusting this successful information writes down to remaining (step 450), enter step 480 place then, if instead the words that have, then system the labeled data 630 of two elements can be adjusted to automatically among the free space combination that is hunted out (if the free space combination has a lot of groups, then system can consider in light of actual conditions find out best combination with other interelement position relation and adjust) (step 460); System can write down this information the real-time update (step 470) of carrying out displaying contents to deletion simultaneously after finishing adjustment; Entering into step 480 place then, does system judge whether that all information record all adjusted? if still have unadjusted then continue to get back to step 420 place, carry out the adjustment of other information record, otherwise finish the part of whole adjustment flow process.
As shown in Figure 5, this figure is the preceding synoptic diagram of adjustment of the real-time error detection Adjustment System and the method thereof of layout-design of the present invention.After process error detection process operation of the present invention, all wrong labeled data 630 that overlap all can be shown (as: mark R1410, R1699 and R1888) in tangible mode; After finishing adjustment process operation of the present invention, see also the part of Fig. 6, after all overlapping wrong solutions, all labeled data 630 all can recover to become the state of normal demonstration.
The real-time error detection Adjustment System and the method thereof of layout-design provided by the invention, except the possibility that can reduce artificial careless mistake generation in a large number, simultaneously also can replace Butut (layout) design project to save many manpowers and time, more can promote the usefulness of layout-design virtually.
Utilize the obviously mode of (highlight) prompting in addition, can allow the user in the shortest time, know the position of components place of making a mistake, the information record also can help the user to know wrong problem points simultaneously, for custom or the user who often adjusts, also can save a lot of unnecessary search time wastes with manual mode; Certainly, the layout-design operations that the present invention adjusts in a large number for frequent needs also provide the method for adjustment of robotization, can save paying of considerable time and manpower equally.
At last, in order to satisfy the diversified demand of user and to improve elasticity of the present invention, the present invention also provides the module that can adjust, expand and upgrade rule.
Though the present invention with above-mentioned preferred embodiment openly as above; but it is not in order to limit the present invention; so any person skilled in the art person; without departing from the spirit and scope of the present invention; when can doing suitable change and retouching, so protection scope of the present invention is when being as the criterion with the determined scope of claim.
Claims (10)
1, a kind of real-time error detection Adjustment System of layout-design, can in the process of carrying out layout-design, carry out real-time detection, prompting, demonstration and adjustment at the overlapping mistake of the Butut that is produced, to finish the work of whole layout-design, it is characterized in that this system comprises:
One operation control module in order to reception user's executable operations, and produces corresponding control information;
One real-time display module in order to the control information according to this operation control module, carries out the demonstration of a layout-design document, information record and a warning message;
One computing comparing module in order to the control information according to this operation control module, is carried out a safe space range arithmetic and a record of a plurality of comparison elements, and is recorded among this information writes down according to comparison result this wrong comparison element that will overlap; And
One adjusts storage module, in order to control information according to this operation control module, according to this information record, two wrong these comparison elements that overlap are carried out the calculating and the adjustment of free space combination, and the operation that this layout-design document is stored is provided.
2, the real-time error detection Adjustment System of layout-design as claimed in claim 1, it is characterized in that, this system also comprises a regular enlargement module, and can be when this computing comparing module and this adjustment storage module are carried out a computing required coordinate setting principle stores, upgrades and adjusts.
3, the real-time error detection Adjustment System of layout-design as claimed in claim 2 is characterized in that, this coordinate setting principle comprises a centralized positioning principle and a safe range principle, can be used to determine respectively this safe space scope of this comparison component ambient.
4, the real-time error detection Adjustment System of layout-design as claimed in claim 1 is characterized in that, this information record comprises first this comparison element number, second this comparison element number and an overlapping error message content.
5, a kind of real-time error detection method of adjustment of layout-design, can in the process of carrying out layout-design, carry out real-time detection, prompting, demonstration and adjustment at the overlapping mistake of the Butut that is produced, to finish the work of whole layout-design, it is characterized in that this method comprises the following step:
Read and show and desire to carry out the layout-design document that error detection is adjusted;
Execution is to the error detection operation of this layout-design document;
Execution is to the adjustment operation of this layout-design document; And
Carry out the storage of this layout-design document.
6, the real-time error detection method of adjustment of layout-design as claimed in claim 5 is characterized in that, this error detection operation also comprises the following step:
Find out all a plurality of comparison elements in this layout-design document;
Calculate and write down a safe space scope of all these comparison elements by a coordinate setting principle;
Carry out labeled data comparison action according to this safe space scope of this comparison element respectively;
Judged whether to overlap mistake;
Carry out a display reminding operation and carry out an information record; And
Show all this information record results.
7, the real-time error detection method of adjustment of layout-design as claimed in claim 6 is characterized in that, this coordinate setting principle comprises a centralized positioning principle and a safe range principle, can be used to determine respectively this safe space scope of this comparison component ambient.
8, the real-time error detection method of adjustment of layout-design as claimed in claim 6 is characterized in that, this display reminding operation is meant and is shown in tangible mode overlapping two wrong these comparison elements.
9, the real-time error detection method of adjustment of layout-design as claimed in claim 6 is characterized in that, this information record comprises first this comparison element number, second this comparison element number and an overlapping error message content.
10, the real-time error detection method of adjustment of layout-design as claimed in claim 5 is characterized in that, this adjustment operation further comprises the following step:
Read all this information record results;
Choose this information record in regular turn;
Calculate all free space combinations of two these comparison elements respectively according to this coordinate setting principle;
Judged whether nonoverlapping combination;
This labeled data of adjusting two these comparison elements respectively is to this free space block position; And
Delete this information record and carry out display update.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02142084 CN1227590C (en) | 2002-08-26 | 2002-08-26 | Real time error detecting requlation system of layout design and its method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02142084 CN1227590C (en) | 2002-08-26 | 2002-08-26 | Real time error detecting requlation system of layout design and its method |
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| CN1479206A true CN1479206A (en) | 2004-03-03 |
| CN1227590C CN1227590C (en) | 2005-11-16 |
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| CN 02142084 Expired - Fee Related CN1227590C (en) | 2002-08-26 | 2002-08-26 | Real time error detecting requlation system of layout design and its method |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101539954B (en) * | 2008-03-21 | 2011-01-19 | 奇景光电股份有限公司 | Method for inspecting layout design of integrated circuit |
| CN102053837A (en) * | 2010-01-07 | 2011-05-11 | 董福田 | Collision detection and avoidance method and device for space entity element marking |
| CN106507588A (en) * | 2016-11-02 | 2017-03-15 | 济南浪潮高新科技投资发展有限公司 | A kind of method of automatic detection unnecessary component in PCB |
| CN109299538A (en) * | 2018-09-21 | 2019-02-01 | 郑州云海信息技术有限公司 | A kind of detection method and device of layout-design |
| CN111311080A (en) * | 2020-01-21 | 2020-06-19 | 广东三维家信息科技有限公司 | Order detection revision method and device, electronic equipment and computer readable medium |
-
2002
- 2002-08-26 CN CN 02142084 patent/CN1227590C/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101539954B (en) * | 2008-03-21 | 2011-01-19 | 奇景光电股份有限公司 | Method for inspecting layout design of integrated circuit |
| CN102053837A (en) * | 2010-01-07 | 2011-05-11 | 董福田 | Collision detection and avoidance method and device for space entity element marking |
| WO2011082649A1 (en) * | 2010-01-07 | 2011-07-14 | Dong futian | Method and apparatus for detecting and avoiding conflicts of space entity element annotations |
| CN102053837B (en) * | 2010-01-07 | 2014-03-26 | 董福田 | Collision detection and avoidance method and device for space entity element marking |
| US9373193B2 (en) | 2010-01-07 | 2016-06-21 | Suzhou Xintu Geographic Information Technology Co., Ltd | Method and apparatus for detecting and avoiding conflicts of space entity element annotations |
| CN106507588A (en) * | 2016-11-02 | 2017-03-15 | 济南浪潮高新科技投资发展有限公司 | A kind of method of automatic detection unnecessary component in PCB |
| CN109299538A (en) * | 2018-09-21 | 2019-02-01 | 郑州云海信息技术有限公司 | A kind of detection method and device of layout-design |
| CN111311080A (en) * | 2020-01-21 | 2020-06-19 | 广东三维家信息科技有限公司 | Order detection revision method and device, electronic equipment and computer readable medium |
| CN111311080B (en) * | 2020-01-21 | 2023-04-28 | 广东三维家信息科技有限公司 | Order detection revision method, order detection revision device, electronic equipment and computer readable medium |
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| CN1227590C (en) | 2005-11-16 |
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Granted publication date: 20051116 Termination date: 20100826 |