This series of articles is written by sky. For more information, see the source. Http://blog.csdn.net/qq573011406/article/details/8100039
Author: Yuan quanwei Email:Qq573011406@126.com welcome mail exchange programming experience
Index of this series of tutorials:Tutorial series of 2D game engine Allegro (1) configure the allegro Development Environment2D game engine
I remember just graduated from the work of a Taiwanese businessman, with Allegro, from the pirate on the down ~ ~. Actually also used PCAD,PROTEL,POWERPCB (hereinafter referred to as 3p, plus pads on 4p, hehe ~ ~). As for mentor and cr5000 is really not free to use (a bit difficult). Aside from the software of mentor and Zuken, Allegro has advantages over other software. The greater the difficulty of your c
Article Title: Allegro platform can run on Linux. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source.
Cadence design systems will launch a platform named Allegro that can model high-speed Interconnection from IC to encapsulation and encapsulation to printed circuit boards in
Allegro PCB design experience
1. When components are encapsulated, what is the pin number defined for a pad without an electrical connection?Answer: when placing a pad, select Mechanical.
2. How to add tears in allegro?A: You must first open all the cabling layers and execute the command route-> gloss-> parameters .., in the displayed dialog box, click pad and T connection fillet, click the square on th
the resistance symbol in the middle of the frame. such as resistance, and so on, want to print out to place in the installation of the resistance corresponding to the drawing position. Then we will use to install the screen printing layer. Usually can not use, or usually only with silkscreen top.So the three silk printing layer each has its own role. In general, the Cadence software defines these layers to
Many people use the default graph library of TC in the initial stage of graph development. I followed the same path, but then, naturally, I noticed allegro. The reason is very simple, his functions are sufficiently complete and sufficient, and his encapsulation provides the Console
Program Programming mode. That is to say, you can easily work in the graphic mode in main in C language. Of course there are many other graphics libraries worth using, but
This post was last edited by Jimmy at, May 16 ,.Allegro to pads ultimate Article % A3 @ 8 S9 w6 s) P9x1 D1 D/R7 A6 Z3 H0 QA simple method is to use ad to import the PCB of Allegro and convert the PCB of ad to pads. This method is simple and easy to operate. ) T' | $ K4? % R$ M "H" g'l' E-{0 B -? 4 N (J8 PHowever, I personally feel that the eventually converted data is not satisfactory. Pads has a transtor,
This series of articles is written by sky. For more information, see the source. Http://blog.csdn.net/qq573011406/article/details/8220208
Author: Yuan quanwei mail: qq573011406@126.com welcome mail exchange programming experience
Index of this series of tutorials:Tutorial series of 2D game engine Allegro (1) configure the allegro Development Environment2D game engine A
In the allegro system, the pin of a part must be created before a symbol is created ). There are two types of component encapsulation: Table Pasting and direct insertion. For different packages, you need to create different padstacks.
The padstack in Allegro mainly includes the following parts:. 1. There are three types of pad: Physical pad for components:
Regular pad, rule pad (in main ). It can be circl
Problem:The one-month cadence, when opening Allegro, suddenly made an error: Allegro was unable to start the program because SfsBase.dll was lost in the computer.Attempting to open the schematic also prompts for errors, prompting for the loss of another file Cdn_sfl401as.dll.
Workaround:1, QQ Group for help, most of the request to re-install cadence.I feel more strange, in the installation directory of Cad
Allegro/APD. jrl: records the command for each action executed when Allegro/APD is enabled.Generated in the current working directory where Allegro/APD is enabled each time.Env: If pcbenv exists, there is no extension and environment configuration file.Allegro/APD. ini: records menu settings in pcbenv.Allegro/APD. Geo: the position of the window is recorded in pc
Document directory
Step 1: declare a pointer to the allegro_ustr type
Step 2: Create a string for a UTF-16
Step 3: render a string
Step 4: destroy the resources occupied by the string at the end
This series of articles is written by Sky. For more information, see the source. Http://blog.csdn.net/qq573011406/article/details/8263966
Author: Yuan quanwei mail: qq573011406@126.com welcome mail exchange programming experience
Index of this series of tutorials:Tutorial series of 2D game en
An error occurs when you use Capture CIS to generate a network table:
Unable to open... \ tools \ capture \ allegro. cfg for reading. Please correct the above error (s) to proceed
According to the prompt information, it can be determined that an error occurred while opening the allegro. cfg file, resulting in an error.
Solution:
① Select a project and choose tools> Create netlist.
② Click setup
③ Sele
Label: des HTTP Io OS strong SP Div 2014 CActivate the interaction program between orcad and allegro1. Open the source question map, options-> preference, and select in miscellaneous.2. Open the orcad schematic design interface and the allegro PCB design interface at the same time. Activate the place-> manually command in the allegro PCB design. Right-click the component in the orcad schematic and select (S
From: http://www.elecfans.com/article/80/108/2009/2009041549928.html
If we use Protel for PCB design for a long time, we will always accumulate a huge Protel package library that has been tested in practice. It is always a headache to retain this package library when the design platform is switched. Here, we will use orcad layout and layout2allegro to complete this task. Step )~ I ):
A)Encapsulate and place the PCB in Protel (all the ones to be converted can be placed at a time) into an empty P
Android device printing is troublesome, the general equipment manufacturers provide the SDK developed by the native app, our web developers are embarrassed, not native development AHTo provide you with a way to implement Web Packers, using a print browser to achieveIn short, we embed our web pages in the browser.Web page printing function through JS and browser interactionThe browser implements
Choose "add-> text", set the appropriate class and subclass and text block in the options column on the right, and click the left mouse button on the layout page to set the start point, right-click the file and select "read from file" from the pop-up menu ".
Note: The text file name cannot contain Chinese characters or special characters specified by Allegro.
Original article, reprinted Please note:Reposted from http://www.mr-wu.cn/Wu
Cadence has two product chains: IC and PCB. PCB products are further divided into Po series and PS series. Po is the orcad series, and PS is the high-end series. Some people call it the allegro series, which is not accurate.
Before the acquisition of orcad, Cadence used a schematic tool called Concept HDL. The PCB tool was Allegro, the PCB editor, and the SI tool (for signal integrity analysis ).
Orcad
Running Allegro.exe, Cmlib.dll was not found, so the application failed to start. Reinstalling the application may repairThis general question. Follow the online method: If run Capture.exe cannot find Cdn_sfl401as.dll,If run Allegro.exe cannot find Cnlib.dll,(Both of the library files are in c:/cadence/spb_16.3/tools/bin), please check the environment variable settings are complete!I encountered the above problem and found no cdsroot definition, adding one:Variable name: cdsrootValue: c:/cadence
Allegro module Reuse
This article is in reference to csdn Bo Master varding blog in his own project after the successful trial record operation steps.The book in the Annote from the capture began too complex, far less than the operation of the steps here concise.
Reuse Purpose : For all the functions of the PCB in the same module, after the completion of the layout of one of the modules, so that the other modules completely copy the module layout an
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