CN108170953B - Circuit diagram migration method and device - Google Patents
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Abstract
The invention provides a circuit diagram migration method and a circuit diagram migration device, which relate to the technical field of information processing, and the method comprises the following steps: exporting a skip text to be processed through the circuit diagram; traversing the device examples in the to-be-processed kill text, and matching the device examples with source items of a configuration table; replacing the matched instance with a device instance specified by the target item according to the configuration table; carrying out parameter configuration on the device instance specified by the target item; and after parameter configuration is finished, leading back to the kill text to generate a new circuit diagram. The technical problems that in the circuit migration of the prior art, devices cannot be replaced correctly quickly and conveniently, and parameters cannot be set freely are solved.
Description
Technical Field
The present invention relates to the field of information processing technologies, and in particular, to a circuit diagram migration method and apparatus.
Background
As circuit diagram design is an important step in the design flow, new process technologies are often necessary for integrated circuit design as the process technologies are continuously improved and new process technologies are developed. Considering the requirements of chip scale and design cycle progress, a method for researching the migration of a circuit diagram from the original process technology to a new process technology is very important, and the migration of the circuit diagram is accelerated to improve the efficiency of circuit diagram design, so that the progress of the whole development of the chip, the cost of the chip and the time to market are influenced.
However, in the circuit migration of the prior art, the device cannot be replaced correctly quickly and conveniently, and the parameters cannot be set freely.
Disclosure of Invention
The embodiment of the invention provides a circuit diagram migration method and a circuit diagram migration device, which solve the technical problems that in the circuit migration of the prior art, devices cannot be replaced quickly, conveniently and correctly, and parameters cannot be set freely.
In view of the above problems, embodiments of the present application are proposed to provide a circuit diagram migration method and apparatus.
In a first aspect, the present invention provides a circuit diagram migration method, including: exporting a skip text to be processed through the circuit diagram; traversing the device examples in the to-be-processed kill text, and matching the device examples with source items of a configuration table; replacing the matched instance with a device instance specified by the target item according to the configuration table; carrying out parameter configuration on the device instance specified by the target item; and after parameter configuration is finished, leading back to the kill text to generate a new circuit diagram.
Preferably, the performing parameter configuration on the device instance specified by the target item further includes: and when the parameters of the device instance directly inherit or depend on the original parameters, mapping the parameters according to the parameter mapping list of the configuration table.
Preferably, the performing parameter configuration on the device instance specified by the target item further includes: and when the parameters of the device instance do not depend on the original parameters, the added parameter attribute items of the configuration table are referred to for assigning the parameters.
Preferably, the method further comprises: the conversion of the skip text is realized by perl codes.
Preferably, the matching the device instance with a configuration table source entry further includes: and when matching, matching is carried out by adding matching parameter values on the basis of library names and/or unit names and/or symbol views.
Preferably, the method further comprises: the drill text is derived from the circuit diagram using the dbWriteSholl function.
In a second aspect, the present invention provides a circuit diagram migration apparatus, the apparatus comprising:
the first derivation unit is used for deriving the to-be-processed sketch text through the circuit diagram;
the first matching unit is used for traversing the device instances in the to-be-processed kill text and matching the device instances with source items of a configuration table;
a first replacing unit, configured to replace the matched instance with a device instance specified by the target item according to the configuration table;
the first configuration unit is used for carrying out parameter configuration on the device instance specified by the target item;
and the first generating unit is used for leading back to the skip text after parameter configuration is finished so as to generate a new circuit diagram.
Preferably, the apparatus further comprises:
and the first mapping unit is used for mapping the parameters according to the parameter mapping list of the configuration table when the parameters of the device instance directly inherit or depend on the original parameters.
Preferably, the apparatus further comprises:
and the first attribute unit is used for referring to the added parameter attribute item of the configuration table to assign the parameter when the parameter of the device instance does not depend on the original parameter.
Preferably, the apparatus further comprises:
a first conversion unit, wherein the first conversion unit is used for converting the twist text and is realized by perl code.
Preferably, the apparatus further comprises:
the first matching unit is used for matching by adding matching parameter values on the basis of library names and/or unit names and/or symbol views.
Preferably, the apparatus further comprises:
a second derivation unit to derive a kill text from the circuit diagram using a dbWriteSholl function.
In a third aspect, the present invention provides a circuit diagram migration apparatus, including a memory, a processor, and a computer program stored in the memory and executable on the processor, where the processor executes the computer program to implement the following steps: the circuit diagram derives a skip text to be processed; traversing the device examples in the to-be-processed kill text, and matching the device examples with source items of a configuration table; replacing the matched instance with a device instance specified by the target item according to the configuration table; carrying out parameter configuration on the device instance specified by the target item; and after parameter configuration is finished, leading back to the kill text to generate a new circuit diagram.
One or more technical solutions in the embodiments of the present application have at least one or more of the following technical effects:
1. according to the circuit diagram migration method and device, a to-be-processed kill text is derived through the circuit diagram; traversing the device examples in the to-be-processed kill text, and matching the device examples with source items of a configuration table; replacing the matched instance with a device instance specified by the target item according to the configuration table; carrying out parameter configuration on the device instance specified by the target item; and after parameter configuration is finished, leading back to the kill text to generate a new circuit diagram. The technical problems that in the circuit migration of the prior art, devices cannot be replaced correctly quickly and conveniently, and parameters cannot be set freely are solved. The technical effects that when the circuit diagram is transferred from the prior technical process to a new technical process, the device can be correctly replaced, the parameters can be selectively inherited, the new parameters are allowed to be set, and the parameters can be optimized are achieved.
2. According to the method for migrating the circuit diagram based on the skip text, the circuit diagram migration process is realized based on the programming language, and the technical effect of improving the automation fragmentation and the working efficiency of circuit diagram migration is achieved.
The foregoing description is only an overview of the technical solutions of the present invention, and the embodiments of the present invention are described below in order to make the technical means of the present invention more clearly understood and to make the above and other objects, features, and advantages of the present invention more clearly understandable.
Drawings
FIG. 1 is a flow chart illustrating a circuit diagram migration method according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a circuit diagram migration apparatus according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of another circuit diagram migration apparatus according to an embodiment of the present invention.
The reference numbers illustrate: receiver 301, processor 302, transmitter 303, memory 304, bus interface 306, bus 300.
Detailed Description
The embodiment of the invention provides a circuit diagram migration method and a circuit diagram migration device, which are used for solving the technical problems that in the circuit migration in the prior art, a device cannot be rapidly and conveniently replaced correctly, and parameters cannot be set freely. The technical scheme provided by the invention has the following general idea:
in the technical scheme of the embodiment of the invention, the sketch text to be processed is derived through the circuit diagram; traversing the device examples in the to-be-processed kill text, and matching the device examples with source items of a configuration table; replacing the matched instance with a device instance specified by the target item according to the configuration table; carrying out parameter configuration on the device instance specified by the target item; and after parameter configuration is finished, leading back to the kill text to generate a new circuit diagram. The technical effects that when the circuit diagram is transferred from the prior technical process to a new technical process, the device can be correctly replaced, the parameters can be selectively inherited, the new parameters are allowed to be set, and the parameters can be optimized are achieved.
The technical solutions of the present invention are described in detail below with reference to the drawings and specific embodiments, and it should be understood that the specific features in the embodiments and examples of the present invention are described in detail in the technical solutions of the present application, and are not limited to the technical solutions of the present application, and the technical features in the embodiments and examples of the present application may be combined with each other without conflict.
The term "and/or" herein is merely an association describing an associated object, meaning that three relationships may exist, e.g., a and/or B, may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.
For the sake of clarity, the following terms are used to explain the present application:
the skip programming language is a LISP-like language with c-language constructs, developed and maintained by cadence corporation, to extend and improve the functionality of cadence software tools.
Perl code, a high-level, generic, interpreted, dynamic programming language. Originally, the designer of Larry wal (Larry Wall) decided to develop a universal scripting language in order to facilitate the reporting work on UNIX, and was published in 1987, 12/18. Perl borrows C, sed, awk, shell scripts, and many other programming language features. The most important characteristics are that the regular expression function is integrated inside, and a huge third-party code base CPAN is also integrated inside. Perl 6 has been developed by Rary Wall at present as a successor to Perl; however, there are many transitions in the syntax of Perl 6 language, so Perl 6 is considered as another language in the Perl family.
The dbWriteSholl function is a basic function in the class of database accesses in the cadence kill function library, and functions to create a file that contains all the kill commands used to reconstruct the design.
Specifically, the design data of Cadence is stored in an OA or CDBA database format and is unreadable compiled data; the skip file can be considered as a source code and can be compiled into a database format; the dbWriteSholl is analogous to a decompiler in that the function is derived from the design data in database format as a kill source code. .
Example one
Fig. 1 is a flowchart illustrating a circuit diagram migration method according to an embodiment of the present invention. As shown in fig. 1, the method includes:
step 110: exporting a skip text to be processed through the circuit diagram; the drill text is derived from the circuit diagram using the dbWriteSholl function.
Specifically, the function of this step is to implement the conversion of the circuit diagram into the kill text. The migration of the circuit diagram of the embodiment is realized by using the skip text derived from the next step processing instead of using the editing function of the electronic design automation software. The circuit diagram is composed of a symbol view example and a connecting line, wherein the symbol view example is called from a symbol view of a basic library, a simulation library or a process library and identifies device information; the connection lines identify connectivity information. The inverter circuit of this example includes an input-output port, power and ground, and two instances of the transistor (nmos2v and pmos2v) device, connected by bond wires.
The core function exported as the kill text by the circuit diagram is dbWriteSkill, and in order to use the function and automatic processing, the core function is continuously packaged, and functions related to export such as dumpLib and dumpCell are defined, wherein the function dumpLib is used for traversing the unit of the whole working library and calling the unit for processing the dumpCell; the function dumpCell calls dbWriteSholl to derive the kill text of the circuit diagram. This example executes the dumpCell ("testLib", "inv _ b", "schema", "inv _ b.il") to generate the kill text inv _ b.il, where "testLib", "inv _ b", "schema" respectively identify the unit's work library name, unit name and view type, and "inv _ b.il" specifies the output kill text name; in this example, the function dumpCell is used because the circuit diagram of a single cell is processed, whereas the function dumpclb is used when the circuit diagrams of all cells of the entire work library are processed.
Step 120: traversing the device examples in the to-be-processed kill text, and matching the device examples with source items of a configuration table; and when matching, matching is carried out by adding matching parameter values on the basis of library names and/or unit names and/or symbol views.
Specifically, the conversion process starts by opening and reading in a kill text before conversion, traversing device instances therein, and matching with a source item of a configuration table; the device instance is found through a regular expression positioning statement 'dbOpenCellViewByType'; for example, the example first finds an instance ("basic", "opin", "symbol"), does not succeed in matching with the source entry of the configuration table, does not replace it, then traverses the next device instance until the device instance ("gpdk018", "nmos2v", "symbol") is traversed, matches successfully with the source entry 0401 of the configuration table,
step 130: replacing the matched instance with a device instance specified by the target item according to the configuration table;
step 140: carrying out parameter configuration on the device instance specified by the target item;
further, when the parameters of the device instance directly inherit or depend on the original parameters, the parameters are mapped according to the parameter mapping list of the configuration table. And when the parameters of the device instance do not depend on the original parameters, the added parameter attribute items of the configuration table are referred to for assigning the parameters.
Specifically, in step 130, the matched instance is replaced with the device instance specified by the target item according to the configuration table, then the parameters are processed, when the parameters of the instance are directly inherited or depend on the original parameters, parameters are mapped according to a parameter mapping list of the configuration table, for example, the parameter w of the instance nfet _ bc is mapped and formed according to the following process, information wf ═ 6u is extracted from "dbD _0xc4f1adc ═ dbCreateProp (dbD _0xc4e0700" wf "" "string" "" "" "), the mapping list (" w ""% ratio ") is referred to, w% ratio (6u) is obtained, wherein% ratio represents that the operand is modified in proportion, the proportionality coefficient of the present example is 0.35/0.18, and finally, the output statement is" createprop "(dbD _0xc4 e" w 070 "" "11.66" "" ""; the processing of parameter l for instance nfet _ bc is the same as w; the parameter f of the instance nfet _ bc is equal to the value of the original parameter m, and the parameter type is converted into an integer type from a character string through% int; when the parameters of the instance do not depend on the original parameters, the added parameter attribute items of the reference configuration table are used for assigning values to the parameters, for example, in this example, the parameter exception directly refers to addProps ("exception" t) of the configuration table, and "dbCreateProp" (dbD _0xc4e0700"" "exception" "" "boilean" "" "t") "is output.
Step 150: and after parameter configuration is finished, leading back to the kill text to generate a new circuit diagram.
Specifically, in step 150, the kill text is led back to generate a new circuit diagram; for example, the skip text inv _ b.il is loaded in the command line input window, and a new circuit diagram is generated.
Further, the conversion of the kill text is realized by perl code.
Specifically, the process of converting the kill text in the embodiments is implemented by perl code, and may also be implemented by using any suitable computer programming language, and the embodiments of the present application are not limited to specific software.
The method solves the technical problems that in the circuit migration of the prior art, devices cannot be replaced correctly quickly and conveniently, and parameters cannot be set freely. The technical effects that when the circuit diagram is transferred from the prior technical process to a new technical process, the device can be correctly replaced, the parameters can be selectively inherited, the new parameters are allowed to be set, and the parameters can be optimized are achieved.
Example 2
Based on the same inventive concept as the circuit diagram migration method in the foregoing embodiment, the present invention further provides a circuit diagram migration apparatus, as shown in fig. 2, including:
a first deriving unit 11, where the first deriving unit 11 is configured to derive a skip text to be processed through the circuit diagram;
the first matching unit 12, where the first matching unit 12 is configured to traverse device instances in the to-be-processed kill text and match the device instances with source items of a configuration table;
a first replacing unit 13, where the first replacing unit 13 is configured to replace the matched instance with the device instance specified by the target item according to the configuration table;
a first configuration unit 14, where the first configuration unit 14 is configured to perform parameter configuration on a device instance specified by a target item;
and the first generating unit 15 is configured to, after parameter configuration is completed, guide back to the kill text to generate a new circuit diagram.
Further, the apparatus further comprises:
and the first mapping unit is used for mapping the parameters according to the parameter mapping list of the configuration table when the parameters of the device instance directly inherit or depend on the original parameters.
Further, the apparatus further comprises:
and the first attribute unit is used for referring to the added parameter attribute item of the configuration table to assign the parameter when the parameter of the device instance does not depend on the original parameter.
Further, the apparatus further comprises:
a first conversion unit, wherein the first conversion unit is used for converting the twist text and is realized by perl code.
Further, the apparatus further comprises:
the first matching unit is used for matching by adding matching parameter values on the basis of library names and/or unit names and/or symbol views.
Further, the apparatus further comprises:
a second derivation unit to derive a kill text from the circuit diagram using a dbWriteSholl function.
Various variations and specific examples of a circuit diagram migration method in embodiment 1 of fig. 1 are also applicable to a circuit diagram migration apparatus of this embodiment, and a person skilled in the art can clearly know an implementation method of a circuit diagram migration apparatus in this embodiment through the foregoing detailed description of a circuit diagram migration method, so that a detailed description is omitted here for brevity of the description.
Example 3
Based on the same inventive concept as one of the circuit diagram migration methods in the previous embodiments, the present invention further provides a computer-readable storage medium, on which a computer program is stored, which, when executed by a processor, implements the steps of any one of the above-described circuit diagram migration methods.
Where in fig. 3 a bus architecture (represented by bus 300), bus 300 may include any number of interconnected buses and bridges, bus 300 linking together various circuits including one or more processors, represented by processor 302, and memory, represented by memory 304. The bus 300 may also link together various other circuits such as peripherals, voltage regulators, power management circuits, and the like, which are well known in the art, and therefore, will not be described any further herein. A bus interface 306 provides an interface between the bus 300 and the receiver 301 and transmitter 303. The receiver 301 and the transmitter 303 may be the same element, i.e., a transceiver, providing a means for communicating with various other apparatus over a transmission medium.
The processor 302 is responsible for managing the bus 300 and general processing, and the memory 304 may be used for storing data used by the processor 302 in performing operations.
One or more technical solutions in the embodiments of the present application have at least one or more of the following technical effects:
1. according to the circuit diagram migration method and device, a to-be-processed kill text is derived through the circuit diagram; traversing the device examples in the to-be-processed kill text, and matching the device examples with source items of a configuration table; replacing the matched instance with a device instance specified by the target item according to the configuration table; carrying out parameter configuration on the device instance specified by the target item; and after parameter configuration is finished, leading back to the kill text to generate a new circuit diagram. The technical problems that in the circuit migration of the prior art, devices cannot be replaced correctly quickly and conveniently, and parameters cannot be set freely are solved. The technical effects that when the circuit diagram is transferred from the prior technical process to a new technical process, the device can be correctly replaced, the parameters can be selectively inherited, the new parameters are allowed to be set, and the parameters can be optimized are achieved.
2. According to the method for migrating the circuit diagram based on the skip text, the circuit diagram migration process is realized based on the programming language, and the technical effect of improving the automation fragmentation and the working efficiency of circuit diagram migration is achieved.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (5)
1. A circuit diagram migration method, the method comprising:
exporting a skip text to be processed through the circuit diagram;
traversing the device examples in the to-be-processed kill text, and matching the device examples with source items of a configuration table;
replacing the matched instance with a device instance specified by the target item according to the configuration table;
carrying out parameter configuration on the device instance specified by the target item;
after parameter configuration is completed, leading back to the kill text to generate a new circuit diagram;
the parameter configuration of the device instance specified by the target item further includes:
when the parameters of the device instance directly inherit or depend on the original parameters, mapping the parameters according to the parameter mapping list of the configuration list;
the parameter configuration of the device instance specified by the target item further includes:
when the parameters of the device instance do not depend on the original parameters, the added parameter attribute items of the configuration table are referred to for parameter assignment;
the matching the device instance with a configuration table source entry further comprises:
and when matching, matching is carried out by adding matching parameter values on the basis of library names and/or unit names and/or symbol views.
2. The circuit diagram migration method according to claim 1, wherein said method further comprises:
the conversion of the skip text is realized by perl codes.
3. The circuit diagram migration method according to claim 1, wherein said method further comprises:
the drill text is derived from the circuit diagram using the dbWriteSholl function.
4. A circuit diagram migration apparatus, the apparatus comprising:
the first derivation unit is used for deriving the to-be-processed sketch text through the circuit diagram;
the first matching unit is used for traversing the device instances in the to-be-processed kill text and matching the device instances with source items of a configuration table;
a first replacing unit, configured to replace the matched instance with a device instance specified by the target item according to the configuration table;
the first configuration unit is used for carrying out parameter configuration on the device instance specified by the target item;
the first generating unit is used for leading back to the skip text after parameter configuration is finished so as to generate a new circuit diagram;
the first mapping unit is used for mapping parameters according to a parameter mapping list of the configuration table when the parameters of the device instance directly inherit or depend on the original parameters;
the first attribute unit is used for referring to the added parameter attribute item of the configuration table to assign a value to the parameter when the parameter of the device instance does not depend on the original parameter;
the first matching unit is used for matching by adding matching parameter values on the basis of library names and/or unit names and/or symbol views.
5. A circuit diagram migration apparatus comprising a memory, a processor, and a computer program stored on the memory and executable on the processor, wherein the processor executes the program to implement the steps of:
exporting a skip text to be processed through the circuit diagram;
traversing the device examples in the to-be-processed kill text, and matching the device examples with source items of a configuration table;
replacing the matched instance with a device instance specified by the target item according to the configuration table;
carrying out parameter configuration on the device instance specified by the target item;
after parameter configuration is completed, leading back to the kill text to generate a new circuit diagram;
the parameter configuration of the device instance specified by the target item further includes:
when the parameters of the device instance directly inherit or depend on the original parameters, mapping the parameters according to the parameter mapping list of the configuration list;
the parameter configuration of the device instance specified by the target item further includes:
when the parameters of the device instance do not depend on the original parameters, the added parameter attribute items of the configuration table are referred to for parameter assignment;
the matching the device instance with a configuration table source entry further comprises:
and when matching, matching is carried out by adding matching parameter values on the basis of library names and/or unit names and/or symbol views.
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| CN115345111A (en) * | 2022-08-17 | 2022-11-15 | 上海极海盈芯科技有限公司 | Circuit diagram generation method and device, electronic equipment and storage medium |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106529009A (en) * | 2016-10-31 | 2017-03-22 | 济南浪潮高新科技投资发展有限公司 | Method for automatically measuring size of component in Allegro software |
| CN106649950A (en) * | 2016-09-30 | 2017-05-10 | 北方电子研究院安徽有限公司 | Method for generating sectional drawings from device layout |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US7802222B2 (en) * | 2006-09-25 | 2010-09-21 | Cadence Design Systems, Inc. | Generalized constraint collection management method |
| GB2452571A (en) * | 2007-09-10 | 2009-03-11 | Advanced Risc Mach Ltd | Interconnect component generation within an integrated circuit |
| CN101834740B (en) * | 2010-04-07 | 2012-02-29 | 烽火通信科技股份有限公司 | Automatic configuration method of physical device in WDM (Wavelength Division Multiplexing) optical-fiber network |
| CN101894192B (en) * | 2010-07-19 | 2012-07-25 | 北京航空航天大学 | Simulation and demonstration system for design and validation of AFDX (Avionics Full Duplex Switched Ethernet) network and simulation and demonstration method thereof |
| JP2013214278A (en) * | 2012-03-08 | 2013-10-17 | Canon Inc | Upper hierarchy description generating apparatus, method for generating upper hierarchy description, and program |
| CN105739983B (en) * | 2016-01-29 | 2019-03-15 | 腾讯科技（深圳）有限公司 | Shell script editing device and its implementation |
-
2017
- 2017-12-27 CN CN201711449231.0A patent/CN108170953B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106649950A (en) * | 2016-09-30 | 2017-05-10 | 北方电子研究院安徽有限公司 | Method for generating sectional drawings from device layout |
| CN106529009A (en) * | 2016-10-31 | 2017-03-22 | 济南浪潮高新科技投资发展有限公司 | Method for automatically measuring size of component in Allegro software |
Non-Patent Citations (2)
| Title |
|---|
| "基于SKILL自动创建单元schematic view的方法";张新等;《Cadence User Conference 2012》;20121231;第1-6页 * |
| "基于SKILL语言的集成电路版图数据处理程序开发";羊军;《中国优秀硕士学位论文全文数据库信息科技辑》;20170215(第02期);第I、31-50页 * |
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