quartus modelsim

systemSelect System name (optional), System type (Linux), version (Ubuntu)allocating memory, it is recommended to allocate about 1G of memory, because it takes a lot of memory space to run Ise or Modelsim later.Add a virtual hard disk (the. vdi file that we downloaded earlier), create, wait for completionVirtual machine installation Complete, mirroring complete import3, Linux use, open Linux, we can see the following interface, and can see the cross-

I used to be stupid beforeAlways @ (Posedge signal)Such code to detect the rising edge of signal, a lot of problems.After being instructed by a classmate in the lab, he will never do so foolishly. Of course, you won't do that after reading it.The principle of detecting the rising edge: The signal is sampled using a high-frequency clock, so to realize the rising edge detection, the clock frequency must be at least twice times the highest frequency of the signal, or leak detection may occur. See t

driven idea of hardware is very different from the actual system. Therefore, it is also difficult to find out how to solve the problem by using the kernel. 2. I don't know whether SignalTap is a good thing.When the hacker experiences a bug, the most important thing is the debug tool. In addition, I used the debugging tool to remove the problem, take Quartus II and Modelsim as the two tools, but one of th

Recently, I started to learn how to program the hardware language in OpenGL. But what interpreter is better? We recommend Modelsim + Quartus, which is too big. It may take up to 10 Gbit/s to write. After several attempts, I decided to use the silos in the book. If I download it, the Forum will have it, but I need to replace a DLL (in XP C: \ windows \ system32 \ replace this DLL with the silos folder) and r

OneXinlinx Compilation Library +modelsim+debussy version1. Install the modelsim10.1c 32bit version (note that 64bit is incompatible with Debussy)2. Installing Debussy54v9-nt2.1 Set PATH Path D:\Novas\Debussy\bin3. Unzip the compiled Xinlinx libraryModelsim_xilinx_libs__modeltech_10.1c.rar to. Under the \modeltech_10.1c folderDebussyxilinxlib__etc-kdb-vhdl-32.rar to. Under the \debussy\etc\kdb\vhdl\32 folder3.1 Configuring the Xinlinx library environme

I. Don't forget me. The embedded logic analyzer sigbaltap II is an embedded logic analyzer that comes with Altera Quartus II. It differs from the Modelsim software simulation. It is an on-line simulation that allows you to more accurately observe data changes and facilitate debugging. Many children who have learned single-chip microcomputer think that single-chip microcomputer can be debugged in one step

ArticleDirectory 1 D Trigger 2 t trigger 3-Gate D-latches Reader's assumptions Mastered: Programmable Logic Basics Base on OpenGL Verilog us II Getting Started Guide designed with OpenGL ModelSim Getting Started Guide designed with OpenGL Content 1 D Trigger Here, we start learning the time series logic from the D Trigger. A lot of triggers will be designed in the digital circuit class. Here we only use si

AbstractWelcome to various questions about the de2/DE2-70 release, it includes C/C ++, OpenGL, FPGA, Quartus II, niosii, Modelsim, system-level Block Storage, system-level Block Storage, aveon bus, μ c/OS-II, and μ Clinux. IntroductionThere are more and more online friends discussing de2 related technologies. If you are related to this blog, please leave a comment to discuss it, if you want to ask your que

1 Basic Theory Section1.1 FrequencyCrossover, yes, this concept is also important. Frequency division refers to a single frequency signal is reduced to the original 1/n, called N-division. The realization of the frequency divider circuit or device called "divider", such as the 33MHZ signal 2 to get 16.5MHZ signal, 3 to get 11MHZ signal, 10 to get 3.3MHZ signal.Frequency division is mainly relative Yu Shijing vibration, with less than that high frequency, the Development board generally according

EDA Tools:1, Quartus II 13.1 (64-bit)2, Modelsim SE-64 10.1cTime:2016.05.05-----------------------------------------------------------------------------------Often see someone in the tangled PLL simulation matter, because they have never tried. Special test.One, PLL settings:----------------------------------------Input signals----------------------------------------Inclk0: Input clock, set 27MAreset: Async

This is a complaint ~~~ Of course, solutions are also provided ~ Coming soon. this (http://www.linuxidc.com/Linux/2014-05/101212.htm) article describes how to install quartusII13.1 under Ubuntu, the installation function is normal, but there is a ldquo; small problem rdquo; it is how to open the qpf file in the File Manager (here is the nautilus manager) by quartusi, instead of the default This is a complaint ~~~ Of course, solutions are also provided ~ Coming soon.In this (http://www.linuxidc

AbstractDE2-70 beginners often encounter this warning message about how to determine the DE2-70's "error: Can't place pins assigned to pin location pin_ad25 (ioc_x95_y2_n1)? (SOC) (Quartus II) (DE2-70, but at the time, I have understood why I want to solve this problem (because I didn't understand it at the time). I will discuss it again in this article. IntroductionUse environment: Quartus II 10.1 + DE2-

This is a complaint ~~~ Of course, solutions are also provided ~ Coming soon.In this article, we will introduce how to install quartus II 13.1 In Ubuntu. After the installation is complete, the function is normal, but there is a "small problem" that is how to install quartus II in the File Manager (here is the nautilus manager) open the qpf file by quartus II, in

AlteraQuartus10 online edition Linux installation-Linux general technology-Linux technology and application information, the following is a detailed description. After reading almost all the relevant articles of Altera Forum and reading the Altera Quartus manual, I finally installed the network version of Altera Quartus II 10.0 to my Fedora 13 (Ubuntu is the same ). In the next step, we will finally have a

UVM validation methodology, a good validation tool, below with MODELSIM-UVM to do a Hello world.1. Install Modelsim se 10.1a2. Download uvm_1.1d uvm-1.1d.tar.gz (3.07 MB). Then, after unzipping, copy to the Modelsim installation directory. /verilog_src/directory, my directory is C:\software\modeltech_10.1a\verilog_src. Note here, after copying, open the uvm_1.1d

Since learning FPGA, has been using Modelsim as a simulation debugging tool, a few days ago in the colleague saw a new tool: Debussy, see her with quite handy, and the tool itself is quite easy to use, there are many modelsim do not have the function, Then immediately downloaded the Internet Debussy software and related tutorials to learn a bit, from this article to start the Software learning notes.Debussy

that TSOP encapsulation does not support this speed. FBGA encapsulation supports this speed.Select the configuration Chip Power-on process .jpg (50.5 KB) 22:9-22 PM .jpg (468.04 KB) 2009-9-22 PM configuration chip .jpg (180.5 KB) 2009-9-22 PM CycloneIII design wizard-Article 4. Design and compilation (I) When writing this series of articles, you can deepen your understanding of all aspects of the design. If I find something unclear, I will read the relevant documents, understand it, and write s

the Internet in the VHDL part of only the keyword highlighting, you can use the following methods to achieve code folding and indentation:To implement code folding:/open Fold Strings = "(" "Begin" "If" "Loop" "Case" "Block" "Fold"/close Fold Strings = ")" "End Process" "End If" "End Loop" "End Case" "End Block" "unfold"To implement indentation:/indent Strings = "Generate" "Entity" "Architecture" "Component" "Begin" "If" "Case" "elsif" "Else"/unindent Strings = "End Generate" "End component" "En

Pre-simulation: Add the lattice emulation library to Modelsim:1. Remove the read-only attribute of Modelsim.ini under the Modelsim installation directory.2. Open Modelsim, change directories File>change directory (this is where the library is to be stored, typically placed in the root directory of Modelsim, such as D:\

Address: http://www.cnblogs.com/oomusou/archive/2008/12/21/pipeline_bridge.html AbstractIn the DE2-70, just after a NiO II system was installed on Quartus II, almost all of us would encounter a critical warning: "Critical warning: timing requirements for slow timing model timing analysis were not met. see report window for details. ", how can we solve it? IntroductionUse environment: Quartus II 8.1 + Ni