AbstractHowever, in Quartus II, the vector waveform method can be used as the electrical module, but this method is limited to a single module, how can we use Modelsim-Altera and testbench to create a linear electrical model?
IntroductionEnvironment: US us II 7.2 SP3 + Modelsim-Altera 6.1g
How can I design a digital circuit in the website? (SOC), we use the vector waveform modulo created in Quartus II.
1232. Electrical outlets
Description
Roy has just moved into a new apartment. well, actually the apartment itself is not very new, even dating back to the days before people had Atomicity in their houses. because of this, Roy's apartment has onlyOne single wall outlet, so Roy can only power one of his electrical appliances at a time.Roy likes to watch TV as he works on his computer, and to listen to his
This year, I went to Fanshan xiaozhuang college to take the test and register an electrical examination. As in previous years, every year, some people will not be able to arrive at the test room. If you want to apply for the 2015 exam, the following content will help you.
1. Review and teaching materials:
Every year, many of my friends say they regret it. It's too late to prepare, work is too busy, and the test room is too far away. Is the teaching ma
high-definition large images and videos everywhere
When you see a picture of a red, sexy halter dress on the website, would you consider buying one before Valentine's Day? and Multi-angle high-definition large map, or even a full range of video display without dead ends, to allow users to see more clearly, easier to buy the determination. An increasing number of electric dealers and online shopping websites are starting to introduce high-definition graphics and video backgrounds, wi
To the users of Photoshop software to share the details of the electrical business to pull off the image of grinding the course of the fine repair.
Tutorial Sharing:
First of all, I have got such a picture (left), requires fine repair to the bottom (right)!
(Do not do light and shadow processing, this article simply talk about grinding and retreat, the next time will be light and light!)
Copy the layer firs
Construction Essentials of renovation of electrical knowledge circuit for home improvement
Chengyuan Hydropower2007-08-28 08:56:05 Posted in Focus real Estate net-talk about the house-country Garden Hot Spring community (WU AI block) forum
1. Design wiring, the implementation of strong electricity, weak, horizontal vertical, avoid cross, beautiful and practical principles.2. Slotted depth should be consistent, generally
The emitter output has negative voltage feedback, its function is to increase the input resistance, the output resistance is reduced , the voltage amplification factor is 1.The amplification circuit is all from the collector output---> co-emitter pole connection methodOutput from emitter---> Emitter outputWhen a series resonance occurs, the total voltage at both ends of the resonant loop is 0 (theoretically) and the current reaches its maximum value. But the voltage on L and C is the maximum, bu
SolidWorks How do I set the bending factor in the sheet metal? Many people in the SolidWorks sheet metal bending when the coefficient to determine inconvenient, in software tutorials related to practical explanation is also difficult to find, in the SolidWorks commonly used in the bending deduction method, ordinary steel plate 90 degrees bend deduction as shown,
SolidWorks the two methods of drawing threads. This experience is to share an article on how to draw threads with SolidWorks.
Method One:
1, first of all, you have to make sure that you have turned on the decorative thread line function. Tools in the menu bar--Options, select the document properties (the second above), select the detail, and then tick the red circle in the diagram, click OK.
SolidWorks learns 1. Basic Knowledge points Summary Datum view main: Look back from the front, top of the baseline: from the top down, the upper view of the baseline side view: Right-to-left, right-looking datum sketch requires a single seal, sketch to be attached to a position
Draw approximate shape
Determining relations, location relationships, positioning dimensions
Callout Sketch Shape dimensions
Shortcut key zoom: Middle key
This article is a problem encountered in the actual development process. I have received help from my colleagues and would like to thank you.
In the secondary development process of SolidWorks, the asynchronous mode is used, and the following code has a problem in use (where the problem may occur, I have watched it)
BOOL CSWFun: GetProfileLength (CComPtr
After the code is changed to the following, it will be normal
BOOL CSWFun::GetProfileLength(CCo
When you open a new part, the first feature you generate is a sketch. A sketch is the basis of a 3D model. A sketch generates an entity after being stretched, rotated, scanned, or loosed, and then modifies the entity. This is the general modeling process of SolidWorks.
To insert a sketch, you must first determine its placement plane. It can be a preset reference plane or a user-painted reference plane. Or a plane on the object.
The three main inform
Many people feel that the creation of the entity is simpler than the surface and the sheet metal, so here are some ways to convert the entity to sheet metal in SolidWorks.
1, here at random to draw a step entity, and create a cut sketch, finished using the conversion sheet Metal command.
2, according to the steps to select the fixed surface and bending line, and then make a cut
3, the width of the inc
SolidWorks How to draw a hinge hole bolt two-dimensional engineering drawing?
1, click on the blank page "new" frame to the right of the drop-down arrow, select "From parts/assembly drawings to make engineering drawings"
2, select "A4" Engineering drawings, click "OK", into the engineering drawing editor
3, you can see the right side "drag the view to the engineering drawing drawings", which "on", "after" and "isometric" t
SolidWorks API Help is still very comprehensive, there are many see simple and effective procedures, all day in the API help bubble, and now the speed of the program is faster. It's like I've been recording macros in Excel all day long to see the code. The following program is in the API help to show all parts of the assembly. I use it for my colleagues, they feel good:). The program uses a simple recursive method to traverse the assembly.
Make all As
Stack allocation and stack allocation --- sap c ++ electrical plane (6), --- sap
I have always had a vague understanding of this problem. I believe many of my friends also do this. I always hear that the memory will be allocated on the stack for a while and then allocated on the stack for a while, so what is the difference between them? To illustrate this problem, let's take a look at the internal memory organization.
The memory occupied by the prog
1. Delay deviation (Skew):The difference in the length of different line pairs in the same cable leads to a difference in the time it takes for the signal to reach the end point in different line pairs in the cable, and the maximum difference is the delay deviation.2. Near-end Crosstalk (Next):In a string loop, the crosstalk received at the same end of the signal source in the main string loop is called near-end crosstalk.3. Transmission Delay (propagation delay):The time required for the signal
Power outage analysis, as the name suggests, is the logical analysis of the drawings for power outages. In the electrified line, a line is from a power supply, connecting a lot of equipment, power outage analysis, there are two important roles: first, see whether the shape on the drawings are connected to the normal, and the second is to see which equipment has no electricity. By giving an electrically-powered device a color (such as green), a device that has no electricity, a color (such as red
times the sampling frequency. Remember, MCLK is not a must. Optional, look at the design requirements. Electrical Connection
IIS is a relatively simple digital interface protocol with no address or device selection mechanism.On the IIS bus, only one primary and sending device can exist at the same time .The primary device can be a sending device, a receiving device, or a co-ordination of the sending device and other control devices that accept the d
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