CN109598067A - Wiring method, wiring system, storage medium and the electronic equipment of printed circuit board - Google Patents
Wiring method, wiring system, storage medium and the electronic equipment of printed circuit board Download PDFInfo
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- CN109598067A CN109598067A CN201811486988.1A CN201811486988A CN109598067A CN 109598067 A CN109598067 A CN 109598067A CN 201811486988 A CN201811486988 A CN 201811486988A CN 109598067 A CN109598067 A CN 109598067A
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- Prior art keywords
- wiring
- printed circuit
- line
- circuit board
- laying
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/30—Circuit design
- G06F30/39—Circuit design at the physical level
- G06F30/392—Floor-planning or layout, e.g. partitioning or placement
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- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Architecture (AREA)
- Evolutionary Computation (AREA)
- Geometry (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Structure Of Printed Boards (AREA)
Abstract
Wiring method, wiring system, storage medium and the electronic equipment of present invention offer printed circuit board.The wiring method includes: to read pre-set programs file；The program instruction write in the pre-set programs file containing with good grounds default wiring rule；Described program instruction is executed, the printed circuit board for being equipped with part is routed with controlling wiring unit by the default wiring rule.The present invention can automate, intelligently realize the wiring of printed circuit board, reduce cost of labor, improve wiring efficiency.
Description
Technical field
The present invention relates to printed-board technology field, more particularly to the wiring method of printed circuit board, wiring system,
Storage medium and electronic equipment.
Background technique
With the continuous development of science and technology, the size of present pcb board is smaller and smaller, but requires the function having increasingly
More, this means that needs to put more parts and the more cables of laying in limited plank space.It is well known that print
The cabling needs of printed circuit board meet many harsh requirements, by taking the high-speed line of 15G as an example, required in cabling spacing it is big,
Isometric in the error of 1mil (1mm=39.37mil), the clearance zone dug will want remote etc. greatly, with a distance from power supply line.
For wiring personnel, a pile is set as satisfactory product without the attribute line cloth of main threads and needs to spend
Take great effort, especially MLB and high density plank, wiring personnel usually require to take a long time to complete, automation
Degree is lower.
Summary of the invention
In view of the foregoing deficiencies of prior art, the purpose of the present invention is to provide the wiring method of printed circuit board,
Wiring system, storage medium and electronic equipment, for solving problem above in the prior art.
In order to achieve the above objects and other related objects, the present invention provides a kind of wiring method of printed circuit board, comprising:
Read pre-set programs file；The program instruction write in the pre-set programs file containing with good grounds default wiring rule；Execute institute
Program instruction is stated, the printed circuit board for being equipped with part is routed with controlling wiring unit by the default wiring rule.
In one embodiment of the invention, the default wiring rule includes: wiring code fo practice；The wiring code fo practice
It include: that regulation at least two lays rank and its order of priority, and provides each attribute line type laid rank and included；
When implementing wiring, attribute lines at different levels are successively laid on a printed circuit by the order of priority, and each laying
When the attribute line of rank, laid by the shortest path of attribute line.
In one embodiment of the invention, the default wiring rule further include: wiring checks rule；The wiring check gauge
It then include: laying standard corresponding to the every attribute line of regulation；After the laying for completing an attribute line, the cloth of the attribute line is checked
If whether result meets corresponding line standard；If so, implementing the laying of next attribute line；If it is not, then being tied in the laying
Wiring is adjusted on the basis of fruit, until meeting corresponding line standard.
In one embodiment of the invention, the wiring code fo practice further include: finished to all attribute line layings and all
After meeting corresponding line standard, the attribute line of preset kind neighboring area and each layer of printed circuit board with the periphery
Dig out clearance zone in the corresponding region in region；Bus plane is correspondingly divided according to each preset voltage value, and divides stratum.
In order to achieve the above objects and other related objects, the present invention provides a kind of wiring system of printed circuit board, comprising:
Read module, for reading pre-set programs file；The journey write in the pre-set programs file containing with good grounds default wiring rule
Sequence instruction；Execution module, for executing described program instruction, to control wiring unit by the default wiring rule to equipped with zero
The printed circuit board of part is routed.
In one embodiment of the invention, the default wiring rule includes: wiring code fo practice；The wiring code fo practice
It include: that regulation at least two lays rank and its order of priority, and provides each attribute line type laid rank and included；
When implementing wiring, attribute lines at different levels are successively laid on a printed circuit by the order of priority, and each laying
When the attribute line of rank, laid by the shortest path of attribute line.
In one embodiment of the invention, the default wiring rule further include: wiring checks rule；The wiring check gauge
It then include: laying standard corresponding to the every attribute line of regulation；After the laying for completing an attribute line, the cloth of the attribute line is checked
If whether result meets corresponding line standard；If so, implementing the laying of next attribute line；If it is not, then being tied in the laying
Wiring is adjusted on the basis of fruit, until meeting corresponding line standard.
In one embodiment of the invention, the wiring code fo practice further include: finished to all attribute line layings and all
After meeting corresponding line standard, the attribute line of preset kind neighboring area and each layer of printed circuit board with the periphery
Dig out clearance zone in the corresponding region in region；Bus plane is correspondingly divided according to each preset voltage value, and divides stratum.
In order to achieve the above objects and other related objects, the present invention provides a kind of storage medium, wherein being stored with computer
Program when the computer program is by processor load and execution, realizes the wiring method of the printed circuit board.
In order to achieve the above objects and other related objects, the present invention provides a kind of electronic equipment, comprising: processor and storage
Device；Wherein, the memory is for storing computer program；The processor is used for computer program described in load and execution, with
The electronic equipment is set to execute the wiring method of the printed circuit board.
As described above, the wiring method of printed circuit board of the invention, wiring system, storage medium and electronic equipment, tool
Have it is following the utility model has the advantages that
1, wiring time is saved, wiring efficiency is improved；
2, it is artificial to reduce wiring, reduces cost of labor；
3, implementation is simple, has a wide range of application, and has stronger practicability；
4, the design cycle for being conducive to shorten pcb board, product market is fought for as early as possible.
Detailed description of the invention
Fig. 1 is shown as the schematic diagram of the printed circuit board before implementing to be routed and attribute line.
Fig. 2 is shown as the schematic diagram of the printed circuit board after implementing to be routed and attribute line.
Fig. 3 is shown as the flow diagram of the wiring method of the printed circuit board in one embodiment of the invention.
Fig. 4 is shown as the schematic diagram of two kinds of routing paths.
Fig. 5 is shown as the flow diagram of the wiring method of the printed circuit board in another embodiment of the present invention.
Fig. 6 is shown as the module diagram of the wiring system of the printed circuit board in one embodiment of the invention.
Fig. 7 is shown as the structural schematic diagram of the electronic equipment in one embodiment of the invention.
Component label instructions
The step of S31~32
The wiring system of 600 printed circuit boards
601 read modules
602 execution modules
70 electronic equipments
71 buses
72 memories
73 processors
Specific embodiment
Illustrate embodiments of the present invention below by way of specific specific example, those skilled in the art can be by this specification
Other advantages and efficacy of the present invention can be easily understood for disclosed content.The present invention can also pass through in addition different specific realities
The mode of applying is embodied or practiced, the various details in this specification can also based on different viewpoints and application, without departing from
Various modifications or alterations are carried out under spirit of the invention.It should be noted that in the absence of conflict, following embodiment and implementation
Feature in example can be combined with each other.
It should be noted that illustrating the basic structure that only the invention is illustrated in a schematic way provided in following embodiment
Think, only shown in schema then with related component in the present invention rather than component count, shape and size when according to actual implementation
Draw, when actual implementation kenel, quantity and the ratio of each component can arbitrarily change for one kind, and its assembly layout kenel
It is likely more complexity.
It, will be as by automation, intelligentized technological means the present embodiment provides a kind of wiring method of printed circuit board
A pile shown in FIG. 1 attribute line cloth without any idea is set as satisfactory product as shown in Figure 2, promotes wiring efficiency, section
About human cost.
As shown in figure 3, the wiring method of the printed circuit board of the present embodiment can be by computer, smart phone, plate electricity
The responsible execution such as brain, intelligent wearable device, specifically comprise the following steps:
S31: pre-set programs file is read.
It should be noted that preset wiring rule, which is written as program instruction, using existing any programming language to give birth to
At the pre-set programs file, the present invention does not make limitation to the format of pre-set programs file.
Specifically, the default wiring rule of the present embodiment includes: wiring code fo practice, wiring inspection rule.
The wiring code fo practice refers to: first, it is specified that at least two lay rank and its order of priority, and providing each institute
It states and lays the attribute line type that rank is included；Then, implement wiring when, by the order of priority on a printed circuit according to
It is secondary to lay attribute lines at different levels, and when laying the attribute line of each rank, it is laid by the shortest path of attribute line.
Such as, it is specified that three laying ranks A, B, C, wherein lay rank A in comprising A1 type attribute line, A2 type attribute line,
A3 type attribute line, laying includes B1 type attribute line in rank B, is laid comprising C1 type attribute line, C2 type attribute line in rank C, and
Stipulated that in the procedures of establishment, the attribute line of each type in rank A is first laid, then lays each type in rank B
Attribute line finally lays the attribute line of each type in rank C.When laying each attribute line in each rank, respectively
It is laid by the shortest path of attribute line.As shown in figure 4, realize the shortest path for being shown as certain attribute line, and dotted line is shown
For the non-shortest path of certain attribute line.
The wiring checks that rule includes: first, it is specified that laying standard corresponding to every attribute line, specific cloth bidding
Standard need to be refering to corresponding professional standard and product requirement；Secondly, checking the cloth of the attribute line after the laying for completing an attribute line
If whether result meets corresponding line standard；If so, implementing the laying of next attribute line；If it is not, then being tied in the laying
Wiring is adjusted on the basis of fruit, until meeting corresponding line standard.Finally, finishing to all attribute line layings and all meeting
After corresponding line standard, the attribute line of preset kind neighboring area and each layer of printed circuit board with the neighboring area
Dig out clearance zone in corresponding region；Later, bus plane is correspondingly divided according to each preset voltage value, and divides stratum.
S32: executing described program instruction, to control printing of the wiring unit by the default wiring rule to part is equipped with
Circuit board is routed.
Preferably, executing electronic equipment and the mechanical arm communication connection of the wiring method of the present embodiment.Electronic equipment is being read
When taking pre-set programs file and executing program instruction therein, i.e., controllable mechanical arm is implemented to be routed by preset rules to pcb board,
And undesirable wiring is adjusted.
As shown in figure 5, will be illustrated below by a specific example to the wiring method of the present embodiment.
In this example, attribute line to be laid is divided into three ranks, and high-speed line (such as 15G high-speed line) is primarily laid
Solid wire (such as I of line, 50ohm2C line, clock line etc.) be secondary laying line, and some other inessential miscellaneous line peace
Come last laying.In view of high-speed line, the solid wire of 50ohm and the respective laying standard of other miscellaneous lines, this exemplary wiring side
Method executes as follows:
S501: the pcb board for setting part is opened；
S502: shortest principle lays high-speed line by path；
S503: shortest principle lays the solid wire of 50ohm by path；
S504: shortest principle lays other miscellaneous lines by path；
S505: check whether the high-speed line of laying meets that stub line is most short to be changed layer, change hierachy number and whether at least beat and run through
The whether least requirement of the quantity of hole via；If so, S506 is executed, conversely, returning to S502；
S506: check whether the high-speed line of laying meets the requirement far from power supply copper foil and through hole；Particularly, for
I2C line will also check whether it meets topological structure requirement；If so, S508 is executed, conversely, then executing S507；
S507: the mobile high-speed line laid makes it meet the requirements at a distance from power supply copper foil, through hole；
S508: check whether the line of laying meets the requirement of length；If so, S510 is executed, conversely, then executing S509；
S509: the line for not meeting length requirement is adjusted to meeting the requirements；Such as: if line is too long, by shortening its cloth
If path increases the length of line by increasing its wiring path if line is too short to reduce the length of line；
S510: add through hole, digging clearance zone on the periphery of high-speed line；Particularly, when digging clearance zone, high speed is not only dug
The copper foil of PCB layer, other PCB layers in the vertical direction will similarly dig clearance zone where line；
S511: bus plane and stratum are divided.
Realize that all or part of the steps of above-mentioned each method embodiment can be by the relevant hardware of computer program come complete
At.Based on this understanding, the present invention also provides a kind of computer program products, including one or more computer instructions.Institute
Stating computer instruction may be stored in a computer readable storage medium.The computer readable storage medium can be computer
Any usable medium that can be stored either includes the data such as one or more usable mediums integrated server, data center
Store equipment.The usable medium can be magnetic medium (such as: floppy disk, hard disk, tape), optical medium (such as: DVD) or half
Conductive medium (such as: solid state hard disk Solid State Disk (SSD)).
Refering to Fig. 6, the present embodiment provides a kind of wiring systems 600 of printed circuit board, are equipped on electricity as a software
In sub- equipment, to execute the wiring method of printed circuit board described in preceding method embodiment at runtime.Due to this system reality
The technical principle for applying example is similar to the technical principle of preceding method embodiment, thus no longer does repeatability to same technical detail
It repeats.
The wiring system 600 of the printed circuit board of the present embodiment specifically includes: read module 601, execution module 602.It reads
Modulus block 601 is used to execute the step S31 of preceding method embodiment introduction, and execution module 602 is for executing preceding method implementation
The step S32 that example is introduced.
It will be appreciated by those skilled in the art that the division of the modules in Fig. 6 embodiment is only a kind of logic function
Division, can completely or partially be integrated on one or more physical entities in actual implementation.And these modules can be whole
It is realized, can also be all realized in the form of hardware by way of processing element calls with software, it can be logical with part of module
Crossing processing element calls the form of software to realize that part of module passes through formal implementation of hardware.For example, execution module 602 can be with
For the processing element individually set up, it also can integrate and realized in some chip, in addition it is also possible in the form of program code
It is stored in memory, is called by some processing element and executed the function of execution module 602.The realization of other modules is therewith
It is similar.Processing element described here can be a kind of integrated circuit, the processing capacity with signal.During realization, on
Each step or the above modules for stating method can be by the integrated logic circuits or software of the hardware in processor elements
The instruction of form is completed.
Refering to Fig. 7, the present embodiment provides a kind of electronic equipment 70, electronic equipment 70 can be desktop computer, portable computer,
The equipment such as smart phone.Detailed, electronic equipment 70, which includes at least, passes through what bus 71 connected: memory 72, processor 73,
In, memory 72 is used to execute the computer program of the storage of memory 72 for storing computer program, processor 73, to execute
All or part of the steps in preceding method embodiment.
System bus mentioned above can be Peripheral Component Interconnect standard (Peripheral Pomponent
Interconnect, abbreviation PCI) bus or expanding the industrial standard structure (Extended Industry Standard
Architecture, abbreviation EISA) bus etc..The system bus can be divided into address bus, data/address bus, control bus etc..
Only to be indicated with a thick line in figure, it is not intended that an only bus or a type of bus convenient for indicating.Communication connects
Mouth is for realizing the communication between database access device and other equipment (such as client, read-write library and read-only library).Storage
Device may include random access memory (Random Access Memory, abbreviation RAM), it is also possible to further include non-volatile deposit
Reservoir (non-volatile memory), for example, at least a magnetic disk storage.
Above-mentioned processor can be general processor, including central processing unit (Central Processing Unit,
Abbreviation CPU), network processing unit (Network Processor, abbreviation NP) etc.；It can also be digital signal processor
(Digital Signal Processing, abbreviation DSP), specific integrated circuit (Application Specific
Integrated Circuit, abbreviation ASIC), field programmable gate array (Field-Programmable Gate Array,
Abbreviation FPGA) either other programmable logic device, discrete gate or transistor logic, discrete hardware components.
In conclusion the wiring method of printed circuit board of the invention, wiring system, storage medium and electronic equipment, energy
Enough automations, the wiring for intelligently realizing printed circuit board reduce cost of labor, improve wiring efficiency.So the present invention has
Effect overcomes various shortcoming in the prior art and has high industrial utilization value.
The above-described embodiments merely illustrate the principles and effects of the present invention, and is not intended to limit the present invention.It is any ripe
The personage for knowing this technology all without departing from the spirit and scope of the present invention, carries out modifications and changes to above-described embodiment.Cause
This, institute is complete without departing from the spirit and technical ideas disclosed in the present invention by those of ordinary skill in the art such as
At all equivalent modifications or change, should be covered by the claims of the present invention.
Claims (10)
1. a kind of wiring method of printed circuit board characterized by comprising
Read pre-set programs file；The program instruction write in the pre-set programs file containing with good grounds default wiring rule；
Execute described program instruction, with control wiring unit by the default wiring rule to be equipped with part printed circuit board into
Row wiring.
2. wiring method according to claim 1, which is characterized in that the default wiring rule includes: that rule are implemented in wiring
Then；The wiring code fo practice includes:
Regulation at least two lays rank and its order of priority, and provides each attribute line type laid rank and included；
When implementing wiring, attribute lines at different levels are successively laid on a printed circuit by the order of priority, and laying
When the attribute line of each rank, laid by the shortest path of attribute line.
3. wiring method according to claim 2, which is characterized in that the default wiring rule further include: cloth ray examination
Rule；The wiring checks that rule includes:
Provide laying standard corresponding to every attribute line；
After the laying for completing an attribute line, check whether the laying result of the attribute line meets corresponding line standard；
If so, implementing the laying of next attribute line；
If it is not, wiring is then adjusted on the basis of the laying result, until meeting corresponding line standard.
4. wiring method according to claim 3, which is characterized in that the wiring code fo practice further include:
After finishing to all attribute line layings and all meet corresponding line standard, on the periphery of the attribute line of preset kind
Clearance zone is dug out in region and the region corresponding with the neighboring area of each layer of printed circuit board；
Bus plane is correspondingly divided according to each preset voltage value, and divides stratum.
5. a kind of wiring system of printed circuit board characterized by comprising
Read module, for reading pre-set programs file；It is write in the pre-set programs file containing with good grounds default wiring rule
Program instruction；
Execution module, for executing described program instruction, to control wiring unit by the default wiring rule to equipped with part
Printed circuit board be routed.
6. wiring system according to claim 5, which is characterized in that the default wiring rule includes: that rule are implemented in wiring
Then；The wiring code fo practice includes:
Regulation at least two lays rank and its order of priority, and provides each attribute line type laid rank and included；
When implementing wiring, attribute lines at different levels are successively laid on a printed circuit by the order of priority, and laying
When the attribute line of each rank, laid by the shortest path of attribute line.
7. wiring system according to claim 6, which is characterized in that the default wiring rule further include: cloth ray examination
Rule；The wiring checks that rule includes:
Provide laying standard corresponding to every attribute line；
After the laying for completing an attribute line, check whether the laying result of the attribute line meets corresponding line standard；
If so, implementing the laying of next attribute line；
If it is not, wiring is then adjusted on the basis of the laying result, until meeting corresponding line standard.
8. wiring system according to claim 7, which is characterized in that the wiring code fo practice further include:
After finishing to all attribute line layings and all meet corresponding line standard, on the periphery of the attribute line of preset kind
Clearance zone is dug out in region and the region corresponding with the neighboring area of each layer of printed circuit board；
Bus plane is correspondingly divided according to each preset voltage value, and divides stratum.
9. a kind of storage medium, wherein being stored with computer program, which is characterized in that the computer program is loaded by processor
When execution, the wiring method of the printed circuit board as described in any in Claims 1-4 is realized.
10. a kind of electronic equipment characterized by comprising processor and memory；Wherein,
The memory is for storing computer program；
The processor is for computer program described in load and execution, so that the electronic equipment is executed as in Claims 1-4
The wiring method of any printed circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811486988.1A CN109598067A (en) | 2018-12-06 | 2018-12-06 | Wiring method, wiring system, storage medium and the electronic equipment of printed circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811486988.1A CN109598067A (en) | 2018-12-06 | 2018-12-06 | Wiring method, wiring system, storage medium and the electronic equipment of printed circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109598067A true CN109598067A (en) | 2019-04-09 |
Family
ID=65962219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811486988.1A Withdrawn CN109598067A (en) | 2018-12-06 | 2018-12-06 | Wiring method, wiring system, storage medium and the electronic equipment of printed circuit board |
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| Country | Link |
|---|---|
| CN (1) | CN109598067A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110245412A (en) * | 2019-06-10 | 2019-09-17 | 上海望友信息科技有限公司 | A kind of PCB thimble template automatic design method and system, storage medium and terminal |
| CN112417808A (en) * | 2020-12-04 | 2021-02-26 | 北京华大九天软件有限公司 | Method for reducing wire length, electronic equipment and computer readable storage medium |
| CN112466872A (en) * | 2020-12-01 | 2021-03-09 | 江苏博沃汽车电子系统有限公司 | Integrated circuit wiring method and device |
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| CN101105818A (en) * | 2006-07-11 | 2008-01-16 | 英业达股份有限公司 | Wiring data generating system and method |
| CN107784179A (en) * | 2017-11-13 | 2018-03-09 | 嘉兴倚韦电子科技有限公司 | Integrated circuit semi-custom rear end designing wiring and optimization method |
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2018
- 2018-12-06 CN CN201811486988.1A patent/CN109598067A/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101105818A (en) * | 2006-07-11 | 2008-01-16 | 英业达股份有限公司 | Wiring data generating system and method |
| CN107784179A (en) * | 2017-11-13 | 2018-03-09 | 嘉兴倚韦电子科技有限公司 | Integrated circuit semi-custom rear end designing wiring and optimization method |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110245412A (en) * | 2019-06-10 | 2019-09-17 | 上海望友信息科技有限公司 | A kind of PCB thimble template automatic design method and system, storage medium and terminal |
| CN110245412B (en) * | 2019-06-10 | 2023-01-13 | 上海望友信息科技有限公司 | Automatic design method and system for PCB thimble template, storage medium and terminal |
| CN112466872A (en) * | 2020-12-01 | 2021-03-09 | 江苏博沃汽车电子系统有限公司 | Integrated circuit wiring method and device |
| CN112417808A (en) * | 2020-12-04 | 2021-02-26 | 北京华大九天软件有限公司 | Method for reducing wire length, electronic equipment and computer readable storage medium |
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Application publication date: 20190409 |