CN100403322C - Method for realizing random storage package - Google Patents
Method for realizing random storage package Download PDFInfo
- Publication number
- CN100403322C CN100403322C CNB2005101057544A CN200510105754A CN100403322C CN 100403322 C CN100403322 C CN 100403322C CN B2005101057544 A CNB2005101057544 A CN B2005101057544A CN 200510105754 A CN200510105754 A CN 200510105754A CN 100403322 C CN100403322 C CN 100403322C
- Authority
- CN
- China
- Prior art keywords
- ram
- record
- encapsulation
- title
- depth
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Design And Manufacture Of Integrated Circuits (AREA)
Abstract
The present invention discloses a method for realizing RAM package, which comprises the following steps: a, an RAM package template of an RAM described by an RAM library file is configured, and an RAM text file which comprises at least one record is generated; B, the record in the RAM text file is read out for obtaining the RAM package template corresponding to an RAM type of the read record; the RAM name, the RAM depth, the RAM width of the RAM package template are respectively modified into those of the RAM of the read record. The utilization of the present invention greatly simplifies RAM package hardness, reduces human resource cost, greatly simplifies simulation workload, and can realize the sharing of an RAM package file in respective projects to the maximum extent.
Description
Technical field
The present invention relates to the encapsulation technology of the communications field, the method for particularly a kind of realization random access memory (RAM, Random Access Memory) encapsulation.
Background technology
At design programmable asic (ASIC, Application Specific Integrated Circuit), FPGA (FPGA, Field Programmable Gate Array) or programmable logic device (PLD) (PLD, Programmable Logic Device) in the process, the general hardware description language that uses earlier, electric design automations such as Very High Speed Integrated Circuit (VHSIC) hardware description language (EDA, Electronic DesignAutomatic) design language is designed logical circuit, by synthesis tool the logic circuit synthesis of design is become the gate level circuit of reality again.The so-called comprehensive actual gate level circuit that exactly designed logical circuit is converted to corresponding certain process means.
Logical circuit is being carried out when comprehensive, synthesis tool calls RAM library file corresponding with the RAM code in the comprehensive storehouse according to described RAM title of RAM code in the logical circuit and corresponding input and output pin, realizes calling corresponding RAM.The RAM library file is to be used to describe RAM title, the RAM degree of depth, data bit width and the isoparametric file of RAM type, and the corresponding block RAM of each RAM library file calls the RAM library file and can realize calling corresponding RAM.The RAM library file is stored in the comprehensive storehouse, comprehensive storehouse is a database, the counter library file of preserving RAM library file that RAM is described, counter being described, the Sheffer stroke gate library file that Sheffer stroke gate is described and the various library files such as element circuit library file that element circuit is described.
After comprehensive storehouse changes because of reasons such as replacing of flow producer or the comprehensive qurush levels of RAM, in order to reuse the RAM code in the logical circuit, reduce simulation time, accelerate the emulation progress, the RAM code in the logical circuit is direct not corresponding with RAM library file in the comprehensive storehouse of RAM.RAM code in the logical circuit is directly corresponding with another one RAM design document, and this RAM design document is commonly referred to as the RAM package file.RAM library file in RAM code in the logical circuit and the comprehensive storehouse of RAM is corresponding indirectly by the RAM package file.
Because the existence of RAM package file, RAM code in the logical circuit is not directly related with the comprehensive storehouse of RAM, if the comprehensive storehouse of RAM changes because of reasons such as replacing of flow producer or the comprehensive qurush levels of RAM, RAM code in the logical circuit needn't make amendment or change, and only needs to revise or change the RAM package file to get final product.And it is simple and convenient with respect to the RAM code of revising or change in the logical circuit to revise or change the RAM package file, and easier realization.
In addition, when RAM is carried out emulation, also can never call the realistic model in the comprehensive storehouse of RAM, the RAM package file that only needs a simple behavioral scaling of design, in this RAM package file, the read-write behavior of RAM simply described and get final product, do not need to carry out the sequential inspection, can reduce simulation time, accelerate the emulation progress greatly.
Obviously, the RAM package file exists for the RAM code in the design logic circuit and carries out RAM emulation and provide great convenience.In the prior art to the encapsulation of RAM by artificial realization, the designer understands the performance index of various RAM by reading the RAM operation instructions, designs by the human-edited then and generates corresponding RAM package file, realizes the encapsulation to RAM.
But, realize that manually the RAM encapsulation unavoidably has following shortcoming:
1, the designer is that the RAM title in the RAM library file is consistent in RAM title and the comprehensive storehouse that makes in the RAM package file, need constantly check comprehensive storehouse, spend a large amount of time and efforts, greatly improved cost of human resources, and may influence the progress of project to a certain extent.
2, in project development process, the RAM type that design is used changes through regular meeting, causes the designer constantly to revise and safeguards the RAM package file, greatly reduces designer's work efficiency, has improved the cost of human resources of project exploitation.
3, unavoidably some mistakes can appear in the process that the artificial RAM of realization encapsulates, and in the most of the time of project exploitation, what use is that the alternative RAM model of simplifying that does not have the sequential inspection comes RAM is carried out emulation, the time of the RAM package file being carried out emulation is very short, be difficult to accomplish traversal emulation to the RAM package file, the mistake that occurs in the process of also very difficult discovery realization RAM encapsulation, if mistake appears in the RAM package file, will cause chip to make a mistake, thereby cause the failure of whole project.
4, the RAM type of using in disparity items has very big-difference, be difficult to realize RAM package file sharing in each project, and each project all must arrange great amount of manpower and time to realize encapsulation to RAM.
Summary of the invention
In view of this, fundamental purpose of the present invention is to provide a kind of method of the RAM of realization encapsulation, to reduce cost of human resources, avoids mistake, realizes RAM package file sharing in each project.
For achieving the above object, the invention provides a kind of method of the RAM of realization encapsulation, may further comprise the steps:
A, determine the type of the described RAM of RAM library file in the comprehensive storehouse, write the RAM encapsulation template that includes attribute ram at every type RAM respectively; Write the record that includes attribute ram, the described attribute ram of at least one RAM library file in the comprehensive storehouse is filled in respectively in the attribute ram of described record, generate the RAM text that comprises at least one record;
B, read the record in the described RAM text, obtain with the institute reading and recording in the corresponding RAM encapsulation of RAM type template, the attribute ram in this RAM encapsulation template is revised as attribute ram in institute's reading and recording respectively.
In the such scheme, the RAM encapsulation template that includes attribute ram described in the steps A is: the RAM encapsulation template that includes RAM title, the RAM degree of depth and data width attribute;
Describedly include being recorded as of attribute ram: the record that includes RAM title, the RAM degree of depth, data width and RAM type attribute.
In the such scheme, described in the steps A the described attribute ram of at least one RAM library file in the comprehensive storehouse is filled in respectively in the attribute ram of described record and comprised: RAM title, the RAM degree of depth, data width and the RAM type of the described RAM of at least one RAM library file in the comprehensive storehouse are filled in respectively in RAM title, the RAM degree of depth, data width and the RAM type attribute of described record, generate the RAM text that comprises at least one record.
In the such scheme, the RAM title of described record, the RAM degree of depth, data width and RAM type attribute are transversely arranged, and the RAM title of the described RAM of RAM library file, the RAM degree of depth, data width and RAM type are filled in RAM title, the RAM degree of depth, data width and the RAM type attribute of a record by row respectively in the described comprehensive storehouse.
In the such scheme, the RAM title of described record, the RAM degree of depth, data width and RAM type attribute are vertically arranged, and the RAM title of the described RAM of RAM library file, the RAM degree of depth, data width and RAM type are filled in RAM title, the RAM degree of depth, data width and the RAM type attribute of a record by row respectively in the described comprehensive storehouse.
In the such scheme, described step B comprises:
B1, read a record in the RAM text, obtain with the institute reading and recording in the corresponding RAM encapsulation of RAM type template, RAM title, the RAM degree of depth and data width in this RAM encapsulation template are revised as RAM title, the RAM degree of depth and the data width of RAM in institute's reading and recording respectively;
B2, judge whether include more than one record in the RAM text, if repeated execution of steps B1 then is till all the RAM in the record has encapsulated with the RAM text.
In the such scheme, described obtain with the institute reading and recording in the corresponding RAM encapsulation of RAM type template comprise: determine the RAM of needs encapsulation to obtain the RAM encapsulation template that includes RAM title, the RAM degree of depth and data width attribute of writing according to the record that is read at the type RAM.
Therefore, the method of this realization RAM provided by the invention encapsulation, by configuration RAM encapsulation template, generation comprises the RAM text of at least one record, make RAM encapsulation robotization processing scripts can read each record in the described RAM text, obtain with the institute reading and recording in the corresponding RAM encapsulation of RAM type template, and RAM title, the RAM degree of depth and data width in this RAM encapsulation template be revised as RAM title, the RAM degree of depth and data width in institute's reading and recording respectively, realize encapsulation to RAM in each record of described RAM text.
Utilize the present invention, because the encapsulation to RAM is to realize automatically according to RAM text that disposes and RAM encapsulation template, in the process of whole project exploitation, even used RAM changes, the designer also only needs to revise or safeguard RAM text and RAM encapsulation template, need not in the RAM encapsulation, to drop into too much time and efforts, the RAM encapsulation is responsible for becoming a people by original many people and is responsible for, so simplified the difficulty that RAM is encapsulated greatly, reduced cost of human resources, and the progress of accelerating project greatly.
Because the encapsulation to RAM is according to RAM text that disposes and automatic realization of RAM encapsulation template, need not manual intervention, the mistake that occurs in can avoiding encapsulating is developed the risk that occurs mistake in the RAM encapsulation thereby reduced project.Simultaneously, because the encapsulation to RAM is to realize automatically according to RAM text that disposes and RAM encapsulation template, all RAM package files all come from several RAM encapsulation template, carry out emulation and get final product so only need encapsulate template, simplified the workload of emulation greatly several RAM to RAM emulation.
In addition, because the encapsulation to RAM is to realize automatically according to RAM text that disposes and RAM encapsulation template, so for disparity items, if RAM type or flow producer difference, only need to revise RAM encapsulation template and can realize encapsulation, thereby realize RAM package file sharing in each project RAM.Simultaneously, chip for same type in the disparity items, as the optical-fiber network process chip, needed RAM type all is identical, if flow producer is identical, all need not to revise RAM encapsulation template, directly use this RAM encapsulation template to get final product, so can maximized realization RAM package file sharing in each project.
Description of drawings
Fig. 1 realizes the realization flow figure of RAM encapsulation overall technological scheme for the present invention;
Fig. 2 is a method flow diagram of realizing the RAM encapsulation in the one embodiment of the invention.
Embodiment
For making the purpose, technical solutions and advantages of the present invention clearer, by the following examples, and with reference to accompanying drawing, the present invention is described in more detail.
Core content of the present invention is: by configuration RAM encapsulation template, generation comprises the RAM text of at least one record, make RAM encapsulation robotization processing scripts can read each record in the described RAM text, obtain with the institute reading and recording in the corresponding RAM encapsulation of RAM type template, and RAM title, the RAM degree of depth and data width in this RAM encapsulation template be revised as RAM title, the RAM degree of depth and data width in institute's reading and recording respectively, realize encapsulation to RAM in each record of described RAM text.
As shown in Figure 1, Fig. 1 encapsulates the realization flow figure of overall technological scheme for the present invention realizes RAM, and this method may further comprise the steps:
Step 101: dispose the RAM encapsulation template of RAM RAM that library file is described in the comprehensive storehouse, generate the RAM text that comprises at least one record;
In step 101, the RAM of RAM RAM that library file is described encapsulation template in the comprehensive storehouse of described configuration, need to determine earlier the type of the described RAM of RAM library file in the comprehensive storehouse, write the RAM encapsulation template of attributes such as including RAM title, the RAM degree of depth and data width then at every type RAM respectively.
Generally speaking, though the quantity of the described RAM of RAM library file may have much in the comprehensive storehouse, comprehensively the type of the described RAM of RAM library file may have only definite several in the storehouse.For example, supposing has 100 RAM library files in the comprehensive storehouse, the quantity of these 100 described RAM of RAM library file is 100, these 100 RAM have only three types of two mouthfuls of RAM, three mouthfuls of RAM and four-hole RAM etc., then when configuration RAM encapsulates template, only need two mouthfuls of RAM encapsulation of configuration templates, three mouthfuls of RAM to encapsulate three kinds of RAM encapsulation templates such as template and four-hole RAM encapsulation template and get final product.
In step 101, described generation comprises the RAM text of at least one record, be by writing the record of attributes such as including RAM title, the RAM degree of depth, data width and RAM type, RAM title, the RAM degree of depth, data width and the RAM type of the described RAM of at least one RAM library file in the comprehensive storehouse filled in respectively realize in the attributes such as RAM title, the RAM degree of depth, data width and RAM type of described record.
Described RAM text can be made of a record, also can be made of a plurality of records, and each record includes attributes such as RAM title, the RAM degree of depth, data width and RAM type, is used to describe a definite RAM.Therefore, a RAM text can be described the part or all of described RAM of RAM library file in the comprehensive storehouse, the corresponding definite RAM of a record in the RAM text.
When writing the record of attributes such as including RAM title, the RAM degree of depth, data width and RAM type, attributes such as the RAM title of described record, the RAM degree of depth, data width and RAM type can be transversely arranged, also can vertically arrange.If attributes such as the RAM title of described record, the RAM degree of depth, data width and RAM type are transversely arranged, RAM title, the RAM degree of depth, data width and the RAM type of the described RAM of RAM library file are filled in the attributes such as RAM title, the RAM degree of depth, data width and RAM type of a record by row respectively in the then comprehensive storehouse.If attributes such as the RAM title of described record, the RAM degree of depth, data width and RAM type are vertically arranged, RAM title, the RAM degree of depth, data width and the RAM type of the described RAM of RAM library file are filled in the attributes such as RAM title, the RAM degree of depth, data width and RAM type of a record by row respectively in the then comprehensive storehouse.
Step 102: read the record in the RAM text, obtain with the institute reading and recording in the corresponding RAM encapsulation of RAM type template, RAM title, the RAM degree of depth and data width in this RAM encapsulation template are revised as RAM title, the RAM degree of depth and the data width of RAM in institute's reading and recording respectively, realize encapsulation RAM in institute's reading and recording.
In step 102, a described record that reads in the RAM text, obtain with described record in the corresponding RAM of RAM type encapsulation template, carry out by RAM encapsulation robotization processing scripts.RAM encapsulation robotization processing scripts is that the present invention is a robotization processing scripts that realizes that the RAM encapsulation is provided with, and writes the employed programming language of this script and can be the various programming languages that can handle text such as Perl, Tcl, C, Unix C shell.RAM encapsulation robotization processing scripts reads a record in the RAM text earlier, determine the RAM of needs encapsulation then according to the record that reads, obtain the RAM encapsulation template that includes attributes such as RAM title, the RAM degree of depth and data width of writing at the type RAM.
In step 102, after RAM encapsulated RAM title in the template, the RAM degree of depth and data width and be revised as RAM title, the RAM degree of depth and data width in institute's reading and recording respectively, also just realized encapsulation to RAM in institute's reading and recording.
In addition, if include more than one record in the RAM text, and require the RAM in the whole records of RAM text is encapsulated, then RAM encapsulation robotization processing scripts can also judge further that whether including more than one record in the RAM text realizes encapsulation to a plurality of RAM, if include more than one record in the described RAM text, then repeated execution of steps 102, till the RAM in the RAM text is all write down has encapsulated.
For the method for this realization RAM encapsulation provided by the invention can more clearly be described,, and this is elaborated with reference to accompanying drawing below in conjunction with specific embodiment.
As shown in Figure 2, Fig. 2 is a method flow diagram of realizing the RAM encapsulation in the one embodiment of the invention.The quantity of supposing the described RAM of RAM library file in the comprehensive storehouse in the present embodiment is n, and n is the natural number more than or equal to 3, and this n RAM is divided into three types of two mouthfuls of RAM, three mouthfuls of RAM and four-hole RAM, and this method may further comprise the steps:
Step 201: the type of determining the described RAM of RAM library file in the comprehensive storehouse is two mouthfuls of RAM, three mouthfuls of RAM and four-hole RAM, to the RAM of three types of two mouthfuls of RAM, three mouthfuls of RAM and four-hole RAM dispose respectively one with the corresponding RAM encapsulation of RAM type template, i.e. two mouthfuls of RAM encapsulation templates, three mouthfuls of RAM encapsulation templates and four-hole RAM encapsulation template.
Step 202: write and include the RAM title, the RAM degree of depth, the record of attributes such as data width and RAM type, and the RAM title in should writing down, the RAM degree of depth, attributes such as data width and RAM type are transversely arranged, the attribute of the described RAM of each RAM library file in the comprehensive storehouse is filled in respectively into a record, when filling in since the record in the RAM title, the RAM degree of depth, attributes such as data width and RAM type are transversely arranged, so RAM title with RAM, the RAM degree of depth, attributes such as data width and RAM type are respectively by capable RAM title of filling in into record, the RAM degree of depth, in data width and the RAM type attribute, described record is combined generated the RAM text then.
Step 203: the RAM encapsulation robotization processing scripts that is provided for realizing RAM robotization encapsulation, this script reads a record in the described RAM text, determine the RAM that needs encapsulate according to the record that reads, obtain the RAM encapsulation template that includes attributes such as RAM title, the RAM degree of depth and data width of writing at the type RAM;
In the present embodiment, suppose to use the C language to write RAM encapsulation robotization processing scripts, and suppose that this RAM encapsulates robotization processing scripts and determines that according to the record that reads the RAM of needs encapsulation is two mouthfuls of RAM, then the RAM encapsulation template obtained of RAM encapsulation robotization processing scripts be one with the two mouthfuls of corresponding RAM encapsulation of RAM templates, i.e. two mouthfuls of RAM encapsulation templates.
Step 204: RAM title, the RAM degree of depth and data width are revised as RAM title, the RAM degree of depth and the data width of two mouthfuls of RAM of definite needs encapsulation respectively in two mouthfuls of RAM encapsulation templates that described RAM encapsulation robotization processing scripts will be obtained, and realize the encapsulation to these two mouthfuls of RAM that determine.
Step 205:RAM encapsulation robotization processing scripts further judges in the described RAM text whether include more than one record, if, then this script reads the next record in the described RAM text, determine the RAM of needs encapsulation according to the record that reads, obtain the RAM encapsulation template that includes attributes such as RAM title, the RAM degree of depth and data width of writing at the type RAM, execution in step 204 then, till the RAM in the RAM text is all write down has encapsulated.
The present invention for this embodiment in, when the attribute of the described RAM of each RAM library file is filled in into a record respectively in comprehensive storehouse, because the attributes such as RAM title, the RAM degree of depth, data width and RAM type of described record are transversely arranged, so RAM title, the RAM degree of depth, data width and the RAM type of the described RAM of RAM library file in the comprehensive storehouse are filled in RAM title, the RAM degree of depth, data width and the RAM type attribute of a record by row respectively.In actual applications, attributes such as the RAM title of described record, the RAM degree of depth, data width and RAM type also can be vertically to arrange, when this moment, the attribute of the described RAM of each RAM library file in comprehensive storehouse was filled in into a record respectively, RAM title, the RAM degree of depth, data width and the RAM type of the described RAM of RAM library file in the comprehensive storehouse can be filled in RAM title, the RAM degree of depth, data width and the RAM type attribute of a record by row respectively.Such technical scheme is consistent with technical scheme provided by the invention, should be included within protection scope of the present invention.
In addition, the present invention for this embodiment in, RAM encapsulation robotization processing scripts is to use the C language to write.In actual applications, as long as the equipment of this script of operation can support, can also use that Perl, Tcl, Unix C shell etc. are various can to write RAM encapsulation robotization processing scripts to the programming language that text is handled.Such technical scheme also is consistent with technical scheme provided by the invention, also should be included within protection scope of the present invention.
Above-described specific embodiment; purpose of the present invention, technical scheme and beneficial effect are further described; institute is understood that; the above only is specific embodiments of the invention; be not limited to the present invention; within the spirit and principles in the present invention all, any modification of being made, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (7)
1. a method that realizes the random access memory encapsulation is characterized in that, may further comprise the steps:
A, determine the type of the described RAM of RAM library file in the comprehensive storehouse, write the RAM encapsulation template that includes attribute ram at every type RAM respectively; Write the record that includes attribute ram, the described attribute ram of at least one RAM library file in the comprehensive storehouse is filled in respectively in the attribute ram of described record, generate the RAM text that comprises at least one record;
B, read the record in the described RAM text, obtain with the institute reading and recording in the corresponding RAM encapsulation of RAM type template, the attribute ram in this RAM encapsulation template is revised as attribute ram in institute's reading and recording respectively.
2. method according to claim 1 is characterized in that, the described RAM encapsulation template that includes attribute ram is: the RAM encapsulation template that includes RAM title, the RAM degree of depth and data width attribute;
Describedly include being recorded as of attribute ram: the record that includes RAM title, the RAM degree of depth, data width and RAM type attribute.
3. method according to claim 2 is characterized in that, described in the steps A the described attribute ram of at least one RAM library file in the comprehensive storehouse is filled in respectively in the attribute ram of described record to comprise:
RAM title, the RAM degree of depth, data width and the RAM type of the described RAM of at least one RAM library file in the comprehensive storehouse are filled in respectively in RAM title, the RAM degree of depth, data width and the RAM type attribute of described record.
4. method according to claim 3 is characterized in that, the RAM title of described record, the RAM degree of depth, data width and RAM type attribute are transversely arranged,
The RAM title of the described RAM of RAM library file, the RAM degree of depth, data width and RAM type are filled in RAM title, the RAM degree of depth, data width and the RAM type attribute of a record by row respectively in the described comprehensive storehouse.
5. method according to claim 3 is characterized in that, the RAM title of described record, the RAM degree of depth, data width and RAM type attribute are vertically arranged,
The RAM title of the described RAM of RAM library file, the RAM degree of depth, data width and RAM type are filled in RAM title, the RAM degree of depth, data width and the RAM type attribute of a record by row respectively in the described comprehensive storehouse.
6. method according to claim 3 is characterized in that, described step B comprises:
B1, read a record in the RAM text, obtain with the institute reading and recording in the corresponding RAM encapsulation of RAM type template, RAM title, the RAM degree of depth and data width in this RAM encapsulation template are revised as RAM title, the RAM degree of depth and the data width of RAM in institute's reading and recording respectively;
B2, judge whether include more than one record in the RAM text, if repeated execution of steps B1 then is till all the RAM in the record has encapsulated with the RAM text.
7. according to claim 2 or 6 described methods, it is characterized in that, described obtain with the institute reading and recording in the corresponding RAM encapsulation of RAM type template comprise:
Determine the RAM that needs encapsulate according to the record that is read, obtain the RAM encapsulation template that includes RAM title, the RAM degree of depth and data width attribute of writing at the type RAM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005101057544A CN100403322C (en) | 2005-09-27 | 2005-09-27 | Method for realizing random storage package |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005101057544A CN100403322C (en) | 2005-09-27 | 2005-09-27 | Method for realizing random storage package |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1851718A CN1851718A (en) | 2006-10-25 |
| CN100403322C true CN100403322C (en) | 2008-07-16 |
Family
ID=37133197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005101057544A Expired - Fee Related CN100403322C (en) | 2005-09-27 | 2005-09-27 | Method for realizing random storage package |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100403322C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105302633A (en) * | 2015-11-20 | 2016-02-03 | 浪潮集团有限公司 | Establishment method of universal platforms used for generating multi-access-mode RAM modules |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1274441A (en) * | 1997-10-09 | 2000-11-22 | 艾利森公司 | Application wrapper methods and systems |
| US6477698B1 (en) * | 1999-11-09 | 2002-11-05 | Khalil Shalish | Encapsulation of HDL process descriptions to provide granularity at the process level |
| US6708316B2 (en) * | 2000-09-14 | 2004-03-16 | Zarlink Semiconductor Limited | System for and method of designing and manufacturing a semiconductor device |
-
2005
- 2005-09-27 CN CNB2005101057544A patent/CN100403322C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1274441A (en) * | 1997-10-09 | 2000-11-22 | 艾利森公司 | Application wrapper methods and systems |
| US6477698B1 (en) * | 1999-11-09 | 2002-11-05 | Khalil Shalish | Encapsulation of HDL process descriptions to provide granularity at the process level |
| US6708316B2 (en) * | 2000-09-14 | 2004-03-16 | Zarlink Semiconductor Limited | System for and method of designing and manufacturing a semiconductor device |
Non-Patent Citations (4)
| Title |
|---|
| CAD技术在电子封装中的应用及其发展. 谭艳辉，许纪倩.电子与封装，第5卷第2期. 2005 |
| CAD技术在电子封装中的应用及其发展. 谭艳辉，许纪倩.电子与封装，第5卷第2期. 2005 * |
| 基于对象的机械CAD知识表达模型. 徐彦欣，刘转华.西南交通大学学报，第33卷第2期. 1998 |
| 基于对象的机械CAD知识表达模型. 徐彦欣，刘转华.西南交通大学学报，第33卷第2期. 1998 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1851718A (en) | 2006-10-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110825362B (en) | Low-code application software development system and method | |
| CN111462327B (en) | Unstructured data analysis method for three-dimensional inspection model of three-dimensional modeling software | |
| US20060041539A1 (en) | Method and apparatus for organizing, visualizing and using measured or modeled system statistics | |
| US8533207B2 (en) | Information processing method, apparatus and program in XML driven architecture | |
| CN106293664A (en) | Code generating method and device | |
| CN111679979B (en) | Destructive testing method and device | |
| CN103164323A (en) | Data automatic generation method and data automatic generation system | |
| CN107608894A (en) | Software testing generation method, system and storage medium based on dynamic model | |
| CN106990960A (en) | Code dispositions method and device | |
| TW201642058A (en) | Program generation device, program generation method, and program generation program | |
| CN111078555A (en) | Test file generation method, system, server and storage medium | |
| CN110968509A (en) | Method and system for batch customizing of variables | |
| US6453450B1 (en) | Timing diagram compiler and runtime environment for interactive generation of executable test programs for logic verification | |
| CN108255479A (en) | Creation method, device, storage medium and the terminal of cube files | |
| CN103984769A (en) | Use-case data management and storage method | |
| CN108170602B (en) | Test case generation method and device, terminal and computer readable medium | |
| CN110968505A (en) | Automatic test method and system for API (application program interface) | |
| CN100403322C (en) | Method for realizing random storage package | |
| CN117078181A (en) | Automatic method and system for power transaction business data processing flow | |
| CN113688141B (en) | Application function design method and software development platform | |
| CN109117469A (en) | Excel report file generation method, device, computer equipment and storage medium | |
| CN111274750A (en) | FPGA simulation verification system and method based on visual modeling | |
| CN105824684A (en) | Method for realizing multi-mode big data software simulator | |
| CN107229564B (en) | Pressure simulation method and device | |
| CN100383798C (en) | Stimulating platform and method for random storage package file |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080716 Termination date: 20180927 |