CN101770527A - Method for modifying data of circuit components - Google Patents
Method for modifying data of circuit components Download PDFInfo
- Publication number
- CN101770527A CN101770527A CN200810188898A CN200810188898A CN101770527A CN 101770527 A CN101770527 A CN 101770527A CN 200810188898 A CN200810188898 A CN 200810188898A CN 200810188898 A CN200810188898 A CN 200810188898A CN 101770527 A CN101770527 A CN 101770527A
- Authority
- CN
- China
- Prior art keywords
- value
- circuit unit
- initial value
- numbering
- circuit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Design And Manufacture Of Integrated Circuits (AREA)
Abstract
The invention discloses a method for modifying data of circuit components, is applied to computer-executed circuit diagram layout software, and is used for automatically modifying the numbering data of the circuit components with the same attribute in a circuit diagram. The method comprises the following steps: determining a currently selected circuit component; providing a component database so as to search the attribute of the selected circuit component; providing a layout table to read the numbering value of the circuit component; acquiring the number of all the circuit components with the same attribute; determining and displaying an initial value of a vacant number through the layout table; computing the difference between the numbering value of the circuit component and the initial value of the vacant number so as to acquire an adjusting value; and adding the adjusting value into the numbering value of each circuit component with the same attribute according to the number of all the circuit components with the same attribute.
Description
Technical field
The present invention relates to a kind of data modification method of data modification method, particularly a kind of circuit unit.
Background technology
In the design process of P.e.c., early stage computer graphics design is one of considerable work, wherein use the operation of computer drawing printed circuit board (PCB) to be divided into two parts again, one is localization process (placement) operation of front, and another is configuration (layout) operation of back.
Now general circuit layout personnel are after finishing cloth spare and handling, usually all can be in the attribute and the numbering of circuit unit next door marking component, for example, R1 or C1 or the like.Such sign allows the layout personnel when proofreading one by one or studying circuit diagram carefully, can know clearly very much the attribute and the numbering of this circuit unit.
When the circuit layout personnel want again these circuit units to be numbered, need utilize the window inputting interface to make amendment singly with manual mode, yet because circuit unit quantity and attribute in the wiring diagram are various, therefore, often may forget which number value of present setting because of other affairs, make the number value of circuit unit in the cloth spare table that the problem that repeats take place, and the mode of manual modification also expend time in the extreme with inefficent.
Summary of the invention
In view of above problem, the invention provides a kind of method of revising data of circuit components, utilize software program to revise the data of circuit unit automatically, all be better than the manual modification mode on the modification speed with on the correctness, and then promote the designing quality and the efficient of printed circuit board (PCB).
Therefore, the method of modification data of circuit components disclosed in this invention is applied on the executable wiring diagram layout software of computing machine, with the numbering data of the same attribute circuit unit in wiring diagram of automatic modification, include the following step: at first, confirm a circuit unit of choosing at present; Provide a component database to search the attribute of the circuit unit that is selected; Provide a cloth spare table to read the number value of circuit unit; Obtain the number of all circuit units with same alike result; Fixed and show a spacing initial value by cloth spare voting, wherein the spacing initial value is by being that 0 spacing initial value adds 1 and becomes a new number value with a default value, and move a check program, to check whether the number value that repeats with new number value is arranged in the cloth spare table, if have, then continue new number value is added 1, and continue check program, if do not have, then show the spacing initial value; The difference of the number value of counting circuit assembly and spacing initial value is to obtain an adjusted value; Reach number, adjusted value is added in the number value of each circuit unit with same alike result according to all circuit units.
In addition, the method of modification data of circuit components disclosed in this invention is applied on the executable wiring diagram layout software of computing machine, in order to the numbering data of the same attribute circuit unit in wiring diagram of automatic modification, include the following step: at first, confirm a circuit unit of choosing at present; The attribute of the circuit unit that a component database is selected with judgement is provided; Provide a cloth spare table to read the number value of circuit unit; Provide a window inputting interface, to import a numbering initial value; Whether the initial value of checking digit has been present in the cloth spare table; When confirming that the numbering initial value is not present in the cloth spare table, then will number initial value and write in the available numbering scratch list; The difference of the numbering initial value in the number value of counting circuit assembly and the available numbering scratch list is to obtain an adjusted value; And adjusted value is added in the cloth spare table in the number value of each circuit unit with same alike result.
Method by this modification data of circuit components, utilize software program to obtain the number order of circuit unit originally, and calculate the difference of old number value and new number value, automatically the old number value of revising circuit unit one by one according to number order is new number value, the problem that repeats to number with solution, so, all be better than the manual modification mode on the modification speed with on the correctness, and then promoting the designing quality and the efficient of printed circuit board (PCB).
Describe the present invention below in conjunction with the drawings and specific embodiments, but not as a limitation of the invention.
Description of drawings
Fig. 1 is the method step process flow diagram of first embodiment of the invention;
Fig. 2 is the method step process flow diagram of second embodiment of the invention.
Embodiment
Below in conjunction with accompanying drawing structural principle of the present invention and principle of work are done concrete description:
Fig. 1 is the method step process flow diagram of the first embodiment of the present invention.The present invention revises the method for data of circuit components as shown in Figure 1, is applied to computing machine and can carries out on the wiring diagram layout software, and the numbering data in order to the same attribute circuit unit in automatic modification one wiring diagram include the following step:
At first, the circuit unit (step 100) that affirmation is chosen at present, because after finishing the processing of cloth spare, each circuit unit is all to there being the coordinate figure of ornaments position in the wiring diagram, therefore, can judge the circuit unit which chooses at present by the mouse coordinates value of mouse and the left button press signal of mouse.
The attribute (step 110) of the circuit unit that a component database is selected with judgement then, is provided.Wherein the related data of the circuit unit of component database storage includes graph data and attribute data, therefore, can obtain its attribute by the circuit unit that inquiry is selected.The attribute kit of circuit unit contains resistance, inductance, electric capacity or integrated circuit.
Provide a cloth spare table to read the number value (step 120) of circuit unit.Wherein cloth spare table stores the attribute and the number value of circuit unit, therefore, can obtain its number value by the circuit unit that inquiry is selected.Cloth spare table can for example be the File Format of electrical form (excel).
Obtain the number (step 130) of all circuit units with same alike result.Wherein can be by carrying out a calculation procedure, to calculate the number that has all circuit units of same alike result in the cloth spare table.
Next, the fixed and demonstration spacing initial value (step 140) by the voting of cloth spare.Wherein can give the circuit layout personnel, whether adopt for circuit layout personnel reference by the window information that on computer screen, shows a spacing initial value.The deciding step of spacing initial value, can become new number value by spacing initial value (default value is 0) is added 1, and move a check program, to check whether the number value that repeats with new number value is arranged in the cloth spare table, if have, then continue new number value is added 1, and continue check program, if do not have, then show the spacing initial value.
The difference of the number value of counting circuit assembly and spacing initial value is to obtain an adjusted value (step 150).Wherein can utilize central processing unit to carry out a numerical value calculation procedure, with the number value that calculates circuit unit and the difference of spacing initial value, and this difference is defined as an adjusted value.
Next, according to the number of all circuit units, adjusted value is added in the cloth spare table in the number value of each circuit unit (step 160) with same alike result with same alike result.Wherein with the number value of adjusted value and circuit unit in internal memory after the computing, to produce new number value, again this new number value is write cloth spare table, to replace old number value, by that analogy, after the number value of having revised all circuit units, finish with same alike result.So, the number value that has each circuit unit of same alike result on the wiring diagram then presents with new number value.
Fig. 2 is the method step process flow diagram of the second embodiment of the present invention.The method of modification data of circuit components of the present invention as shown in Figure 2 is applied on the executable wiring diagram layout software of computing machine, and the numbering data in order to the same attribute circuit unit in automatic modification one wiring diagram include the following step:
At first, the circuit unit (step 200) that affirmation is chosen at present, because after finishing the processing of cloth spare, each circuit unit is all to there being the coordinate figure of ornaments position in the wiring diagram, therefore, can judge the circuit unit which chooses at present by the mouse coordinates value of mouse and the left button press signal of mouse.
The attribute (step 210) of the circuit unit that a component database is selected with judgement then, is provided.Wherein the related data of the circuit unit of component database storage includes graph data and attribute data, therefore, can obtain its attribute by the circuit unit that inquiry is selected.The attribute kit of circuit unit contains resistance, inductance, electric capacity or integrated circuit.
Provide a cloth spare table to read the number value (step 220) of circuit unit.Wherein cloth spare table stores the attribute and the number value of circuit unit, therefore, can obtain its number value by the circuit unit that inquiry is selected.
Provide a window inputting interface, to import a numbering initial value (step 230).Wherein the window inputting interface includes the input field of a numbering initial value, input button, the input button of a function of reset and the input button of a cancellation function of confirming function.The circuit layout personnel only need to import new numbering initial value and press and confirm that function button gets final product in the input field of numbering initial value.
Whether the initial value of checking digit has been present in the cloth spare table (step 240).By the numerical value of input field in the acquisition window inputting interface, obtaining a numbering initial value, and utilize central processing unit to carry out a data check program, with confirm the numbering initial value whether with cloth spare table in number value repeat.
When confirming that the numbering initial value has been present in the cloth spare table, then will number initial value and add 1 (to call the newly organized initial value in the following text), continue to check new numbering initial value and whether be present in cloth spare table (step 250).If new numbering initial value still with cloth spare table in number value when repeating, then will newly number initial value again and add 1, and continue check program, by that analogy.
When confirming that the numbering initial value is not present in the cloth spare table, then will number initial value and write in the available numbering scratch list (step 260).Wherein available numbering scratch list can be stored in the internal memory.
The difference of the numbering initial value in the number value of counting circuit assembly and the available numbering scratch list is to obtain an adjusted value (step 270).Wherein can utilize central processing unit to carry out a numerical value calculation procedure, with the number value that calculates circuit unit and the difference of the numbering initial value in the available numbering scratch list, and this difference is defined as an adjusted value.
Next, adjusted value is added in the cloth spare table in the number value of each circuit unit (step 280) with same alike result.Wherein with the number value of adjusted value and circuit unit in internal memory after the computing, to produce new number value, again this new number value is write cloth spare table, to replace old number value, by that analogy, after the number value of having revised all circuit units, finish with same alike result.So, the number value that has each circuit unit of same alike result on the wiring diagram then presents with new number value.
Below explain for a practical operation example, when the numbering data R21～R26 that revises the circuit unit in the wiring diagram as the circuit layout personnel is R30～R35, only need choose one of them circuit unit, for example, be numbered the circuit unit of R21, then, initial value 30 is numbered in output in the window inputting interface again, and after pressing affirmation function input button, then whether software program mechanical check numbers for repeating, when repeating to number problem as if the affirmation nothing, then calculating its adjusted value is 9, therefore, the numbering data of each circuit unit are added adjusted value after, the numbering data R21～R26 of circuit unit can be revised as R30～R35.Wherein, then will number initial value and be revised as 31, and continue execution data check program when if numbering initial value 30 has been present in the number value of cloth spare table, and the program of calculate adjusting values.
In sum, the present invention revises the method for data of circuit components, utilize software program to obtain the number order of circuit unit originally, and calculate the difference of old number value and new number value, automatically the old number value of revising circuit unit one by one according to number order is new number value, the problem that repeats to number with solution, so, all be better than the manual modification mode on the modification speed with on the correctness, and then promoting the designing quality and the efficient of printed circuit board (PCB).
Certainly; the present invention also can have other various embodiments; under the situation that does not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the present invention.
Claims (5)
1. a method of revising data of circuit components is applied on the executable wiring diagram layout software of computing machine, and the numbering data in order to the same attribute circuit unit in automatic modification one wiring diagram is characterized in that, include the following step:
The circuit unit that affirmation is chosen at present;
Provide a component database to search the attribute of this circuit unit that is selected;
Provide a cloth spare table to read the number value of this circuit unit;
Obtain the number of all these circuit units with identical this attribute;
Fixed and show a spacing initial value by the voting of this cloth spare, wherein this spacing initial value is by being that 0 spacing initial value adds 1 and becomes a new number value with a default value, and carry out a check program, to check whether the number value that repeats with this new number value is arranged in this cloth spare table, if have, then continue and new number value to add 1, and continue this check program, if do not have, then show this spacing initial value;
Calculate this number value of this circuit unit and the difference of this spacing initial value, to obtain an adjusted value; And
According to the number of all these circuit units, this adjusted value is added in this number value of each this circuit unit with identical this attribute with identical this attribute.
2. the method for modification data of circuit components as claimed in claim 1 is characterized in that, the attribute of described circuit unit is resistance, inductance, electric capacity or integrated circuit.
3. a method of revising data of circuit components is applied on the executable wiring diagram layout software of computing machine, and the numbering data in order to the same attribute circuit unit in automatic modification one wiring diagram is characterized in that, include the following step:
The circuit unit that affirmation is chosen at present;
Provide a component database to judge the attribute of this circuit unit that is selected;
Provide a cloth spare table to read the number value of this circuit unit;
Provide a window inputting interface, to import a numbering initial value;
Whether check this numbering initial value has been present in this cloth spare table;
When confirming that this numbering initial value is not present in this cloth spare table, then should number initial value and write in the available numbering scratch list;
Calculate this number value of this circuit unit and the difference of this numbering initial value in this available numbering scratch list, to obtain an adjusted value; And
This adjusted value is added in this cloth spare table in this number value of each this circuit unit with identical this attribute.
4. whether the method for modification data of circuit components as claimed in claim 3 is characterized in that, when confirming that this numbering initial value has been present in this cloth spare table, then should number initial value and add 1, and continue to check this numbering initial value and be present in this cloth spare table.
5. the method for modification data of circuit components as claimed in claim 3 is characterized in that, the attribute of described circuit unit is resistance, inductance, electric capacity or integrated circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810188898A CN101770527A (en) | 2008-12-30 | 2008-12-30 | Method for modifying data of circuit components |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810188898A CN101770527A (en) | 2008-12-30 | 2008-12-30 | Method for modifying data of circuit components |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101770527A true CN101770527A (en) | 2010-07-07 |
Family
ID=42503385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810188898A Pending CN101770527A (en) | 2008-12-30 | 2008-12-30 | Method for modifying data of circuit components |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101770527A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102609167A (en) * | 2011-01-25 | 2012-07-25 | 联想(北京)有限公司 | Electronic equipment and display method thereof |
| CN111985185A (en) * | 2019-05-21 | 2020-11-24 | 广州汽车集团股份有限公司 | Circuit board code generation method and device, computer equipment and storage medium |
| CN113103903A (en) * | 2021-04-22 | 2021-07-13 | 石家庄通合电子科技股份有限公司 | Method for switching sequencing modes of charging modules and terminal equipment |
| CN113641350A (en) * | 2020-04-27 | 2021-11-12 | 横河电机株式会社 | Software development environment providing system, method, and non-transitory computer-readable medium |
-
2008
- 2008-12-30 CN CN200810188898A patent/CN101770527A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102609167A (en) * | 2011-01-25 | 2012-07-25 | 联想(北京)有限公司 | Electronic equipment and display method thereof |
| CN111985185A (en) * | 2019-05-21 | 2020-11-24 | 广州汽车集团股份有限公司 | Circuit board code generation method and device, computer equipment and storage medium |
| CN113641350A (en) * | 2020-04-27 | 2021-11-12 | 横河电机株式会社 | Software development environment providing system, method, and non-transitory computer-readable medium |
| CN113103903A (en) * | 2021-04-22 | 2021-07-13 | 石家庄通合电子科技股份有限公司 | Method for switching sequencing modes of charging modules and terminal equipment |
| CN113103903B (en) * | 2021-04-22 | 2022-04-12 | 石家庄通合电子科技股份有限公司 | Method for switching sequencing modes of charging modules and terminal equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Boothroyd et al. | Design for assembly | |
| CN100541502C (en) | A kind of PCB analogue system and its implementation with error detection function | |
| US20060259891A1 (en) | System and method of generating an auto-wiring script | |
| US6629307B2 (en) | Method for ensuring correct pin assignments between system board connections using common mapping files | |
| CN110222381B (en) | Method, system, medium and terminal for generating dynamic installation guide file for PCB assembly | |
| WO2000000997A2 (en) | Method for transforming original bill-of-material for printed circuit board into standard bill-of-material | |
| CN101770527A (en) | Method for modifying data of circuit components | |
| CN101751482B (en) | Method for checking trace of circuit layout | |
| KR20080052368A (en) | Cad apparatus and computer readable recording medium having cad program recorded | |
| US7519937B2 (en) | Circuit diagram processing system and method | |
| JP2008310573A (en) | Display method for cad drawing | |
| US8108823B2 (en) | User selected grid for logically representing an electronic circuit | |
| CN111475970B (en) | Structural model deriving system and method | |
| CN109508484B (en) | Assembling and disassembling method and device | |
| JP4648194B2 (en) | Printed circuit board design instruction support method and apparatus | |
| CN106406670A (en) | A lyric image generating method and a mobile terminal | |
| CN106648338A (en) | Method and device for editing data | |
| CN114331135B (en) | Process flow management method, device, equipment and storage medium | |
| CN103177064B (en) | A kind of method automatically enrolling given content in electronic document | |
| CN111737784B (en) | Board card type selection configuration method and equipment based on digital three-dimensional ZXMP S385 subframe | |
| CN102479274B (en) | Method for setting routing line width of printed circuit board | |
| CN103377050A (en) | SMT (surface mounted technology) machine program coordinate transformation method | |
| CN112764742A (en) | Data processing method and device | |
| US7496873B2 (en) | Method and system for determining required quantity of testing points on a circuit layout diagram | |
| JP2999585B2 (en) | Circuit board productivity design automatic evaluation system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100707 |