I used the orcad component for the PCB diagram last night, but it was still good. But today, the following dialog box appears when I start the program again. At that time, I was shocked. How could a good software suddenly fail? Let's talk about my inner activities after this problem occurs. First of all, I was surprised because I have already said this before. Next, I wondered if I accidentally deleted some files? So I calmed down and thought about
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
I have been using Cadence for a while, and now I will summarize the usage of its schematic tool.
1. Signal connection when multiple pages exist
For complex designs, the entire design is generally divided into modules for ease of reading and management. In this case, multiple page pages are used. In Capture CIS, there are three types of signal connections: Network label, hierarchical port, and off-page connector. They vary in application scenarios.
After editing and modifying the schematic in Capture CIS, the following error occurs when you export the network table:
#192 error (ORCAP-36004): conflicting values of part name found on different sections of "U1 ".
Conflicting values: ep4ce75f23c8n_fg484_1d0_12x 12MM _ (S1 + S2 + S3 + S4) _ ep4ce75f23c8n found 12MM _ (S1 + S2 + S3 + S4) _ ep4ce75f23c8n
Property values of "device", "PCB footprint", "class" and "value" shocould be identical
After the system is reinstalled today, install the software. quaruts and orcad are mandatory software on my computer. I have not found any problems before, but it is not smooth today. orcad cannot be installed all the time. The following error is reported:
Microsoft Visual C ++ Runtime LibraryRuntime error!Program: D: \ Cadence \ spb_15.7 \ tools \ capture \ ca
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 ).
properties that may be found in the [componentdefinitionprops] section of the configuration file. the part name string is a concatenation of these properties, with each value separated by an underscore character.
For more information, see the orcad capture user's guide.
[Legacy Message ID: alg0011]
The help means that if the "device" attribute is used on the component, it is equivalent to manually specifyi
Label:Just entered a small company, received the first Circuit design case is from scratch, hard not to say, the key is so not rigorous, prone to error, so, the problem, can start from scratch to build a similar to the previous company's database, management schematic package, PCB packaging and specification book! Thanks to OrCAD's help document, is simply a hands-on teaching Ah, writing is very detailed, in addition to a little bit of English is not too accustomed to see, there is a small probl
The schematic diagram drawn in orcad is generally not just for a product. For example, a controller schematic diagram may correspond to many sub-product lines, and the difference between these sub-product lines is that the communication port components are different, the chips are less welded, or only a few resistors are less welded.
However, it is a headache to sort out bom during such delivery and production. You must be patient and delete component
Figure (1)K4b4g1646b,ddr3Figure (2)JIA Pai PinProblem: Theoretically, the pin name cannot be duplicated, both the figure (1) and the figure (2) have duplicate pin names, but in the case of the DRC Check and the output of the grid table ( 1 ) without any problems, figure ( 2 ) but wrong? Cause: Pin properties are differentFigure (3) The Pin property is :p ower such asFigure (4) The Pin property is:passive WORKAROUND: Modify the pin power type-------------------------------------------------------
1. Use the "\" character for letter retrieval. For example, the effect of "r \ s \ t \" is that RST is used for reverse retrieval.2. After the component is modified, update cache: On the Management Panel, select the library component in design cache and click design-> Update cache command.3. The Pin value is not displayed, but must have a value.4. On the part editing page, double-click the blank space in the part center. The Properties dialog box is displayed. You can modify the visible value of
Http://www.codeproject.com/cs/media/directxcapture.asp from:I will help the following friends who are not very good at English Sample download:Http://files.cnblogs.com/mgod/DirectXCapture_src.zipHttp://files.cnblogs.com/mgod/DirectXCapture_demo.zip Description: Now I will introduce the class library I use to you. DirectX. Capture class library(By Brian low.) It is a class library I am looking for on codeproject. It is fully written by C #. It is
Capturing groups
Grammar:
character
Describe
Example
(pattern)
Matches the pattern and captures the result, setting the group number automatically.
(ABC) +dMatch ABCD or ABCABCD
(?name>pattern)Or(?' name'pattern ')
Matches the pattern and captures the result, setting name to the group name.
\Num
A reverse reference to the capturing group. Where num is a positive integer.
(\w) (\w) \2\1Matching ABBA
\k
Wireshark is a very useful packet capture tool. When we encounter network-related problems, we can use this tool for analysis. However, it should be noted that this is just a tool, the usage is very flexible, so the content described today may not help you solve the problem directly, but as long as you have the idea of solving the problem, learning to use this software is very useful.Wireshark http://www.wireshark.org/download.html officialIf you cann
This article mainly introduces the capture group and non-capture group of PHP regular expressions. For more information, see
This article mainly introduces the capture group and non-capture group of PHP regular expressions. For more information, see
Today, I encountered a regular expression matching problem and
Capturing a sound consists of the following steps:
1. Start the buffer by calling the Idirectsoundcapturebuffer8::start method. Formally, you should set dscbstart_looping as the dwflags parameter so that the buffer will continue to run instead of stopping when it reaches the end of the buffer. The audio data obtained from the input device is populated starting at the beginning of the buffer.
2. Wait until the desired amount of data is reached. A decision on when to
You can use the Idirectsoundcapturebuffer8::getcaps method to get the size of the "capture buffer". Make sure that the dwsize member of the struct is initialized before using the DSCBCAPS structure as a parameter pass.
To get the format information when the buffer is created, you can call the Idirectsoundcapturebuffer8::getformat method. This method returns the format information in the form of a WAVEFORMATEX structure body.
Note: Your application c
1. First button is "Open File in Editor", it opens the document that you recently manipulated.
2, the second is the active window capture, as long as you click on it, you are currently in this dialog box content can be a screenshot down.
3, the third is a window screenshot, intelligent recognition Form range, select the form can be successful screenshot
4, the fourth is a rectangular screenshot function, drag rec
On the photo interception and photo album interception, read a lot of information on the Internet, they have collated a more detailed, for people in need of reference
1 photo shoot
The principle is to call the system through the intent camera, photographed in the callback operation, the successful capture of the picture according to the URI call the system's crop page, cropping is also in the callback processing, displayed in the page ImageView.
2
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