quartus ii

System:win8.1SDK:Quartus II 14.1FPGA:Cyclone IV1, the Quartus generated . POF Files (configuration Flash can be automatically generated, not discussed here), and Nios generated . Elf files (in the project directory of the Sofeware folder) are copied to the same folder , Here I copy two files to the JIC new Folder in the D drive .2. Create a new file with the suffix . Sh in the JIC folder , and use Notepad to create a new my.sh3. Double-click to ope

Step 1 Create or open the Quartus II project, and use the qii built-in text editor to open the HDL file. Figure 1 open the HDL file with the qii Text Editor Step 2 Select File> Create/update> creat symbol files for current file, and wait until the screen shown in Figure 3 appears. Figure 2 select creat symbol files for current file Figure 3 created successfully Now, you can open the BSF file through File> open. Figure 4 generated

AbstractIf you connect us II and de2, this tutorial combination matches you. IntroductionThis is the tutorial used by the original tutorial of Altera for us II and de2. It is divided into two versions, namely the sparse and VHDL versions. You can choose your preferred statement on your own, the most common functions of Quartus II and de2 are taken from the beginning to the end in this Tutorial example. Although this example only contains tutorial, it

Find the ModelSim. ini file under the Modelsim installation directory. Remove the read-only attribute of ModelSim. ini. Open the Quartus software. Select launch simulation library compiler. Select the simulation tool ModelSim. Set the Modelsim path. Select the desired device. Select the library language. Select an appropriate output path. Start compilation. After compilation, modify the attributes of the ModelSim.

In Quartus II 10. 0, selectAssignments> device and pin Options> dual purpose pins, You can set some dual-function pinsUse as regular I/O. HoweverData [1]/asdoAndFlash_nce/ncsoBut cannot be set. This is the GUI of Quartus II 10.0.Program. So what should we do? It is easy to do, because the GUI configuration is eventually mapped to the configuration file. The dual-function pin is configured inProject nam

set the sink_ready signal high to indicate the ability to receive these input signals. When the Sink_ready (FFT core emitted) and the sink_valide are active simultaneously, the transmission begins. The data source loads the first complex data sample into the FFT function, while the SINK_SOP (start) signal is placed high, indicating the start of the input module, the SINK_SOP signal is reset in the next clock cycle, and the data sample points are loaded in a natural order; When the last data is

diagram and source code of other projects.ProgramThe generated file is not added to this project using Quartus. Measure: ignore it and avoid affecting usage. 4. Warning (10240): Maid (153): inferring latch (es) for variable "lut_data ", which holds its previous value in one or more paths through the always construct Explanation: signals are integrated into latch. There is a competition between the latch en and the data input port. Measure: ex

..." Label to open the Tcl scripts. Figure 7 Tcl scripts Select pin. TCL and select the "run" label to execute the Tcl file. Step 4: Step 3 of same method 1. Iii. How to save FPGA pin distribution files When using someone else's project, sometimes he cannot find his pin file, but he can save the bound pin and output it to the file. Method 1: View the pin binding status. Choose Quartus> assignment> pins to open the FPGA pin interf

A problem occurred during the experiment today: Can't place pins assigned to pin location pin_108, Info: PIN usb_cs _ is assigned to pin location pin_108 (ioc_x28_y2_n0) info: PIN ~ Lvds41p/nceo ~ Is assigned to pin location pin_108 (ioc_x28_y2_n0) The 108 pin is I/0 reusable nceo. That is, the configuration process is used as the nceo, and the work process is used as the general I/O. After finding a solution for a long time, I first changed the active mode to the passive mode assignment -->

AbstractQuartus II is a large but extremely powerful component. Beginners are often lost in the us II category, altera provides technical training for beginners, focusing on "all Chinese 』!! IntroductionQuartus II functions are even greater than Visual Studio. Even after two years of research on FPGA and niosii, many functions of Quartus II and niosii have not been used, today, we found that Altera was very keen to provide the "All Chinese" tutorial,

During the summer vacation, a key in Quartus II is accidentally clicked, And the testeditor tab cannot be found, after opening multiple files, you do not know how to selectively close a file. If it is minimized, it is like on the maxplus II interface. But I always think that tabs are much easier to use. However, after searching for a long time in the menu, you do not know which option can call up the tab. The description is as follows: Display ta

Error (10839): Verilog HDL error at SDRAM_PARAMS.V (+): Declaring global objects is a systemverilog feature /////////////////////////////////////////////////////////////////////////////////////////////////////////////// The parameter contents are as

Windows versionRequired Components:Quartus IIHttp://download.altera.com/akdlm/software/acdsinst/14.0/200/ib_installers/QuartusSetup-14.0.0.200-windows.exe

For example, create a new vCode, Select Edit> insert template, or click to insert the preset OpenGL template. Figure 1   In the previous post, I posted [materials]. It is required to learn timequest. The timequest cookbook mentioned in this

ArticleDirectory Typical CAD Process 1. Start 2. Create a project 3. Design the input using the OpenGL code 4. Compile and design the circuit 5-pin allocation 6. circuit designed by Simulation 7 Programming and configuring FPGA Devices 8. Test and Design circuit Description Part of this article, from my translation of the terasic DE2-115 in English entry documents. Platform Hardware: Amy electronic EP2C8-2010 enhanced edition Kit Software:

Installation files: Quartus-13.0.0.156-linux.iso Quartus-13.0.0.156-devices-1.iso 1. Mount: sudo Mount-o loop Quartus-13.0.0.156-linux.iso/Media/mnt // MNT established in advance 2. Run sudo./setup. Sh to install my installation folder:/usr/local/Altera/13.0/Quartus. 3, 1) After us is installed, run

AbstractThis article describes how to use Modelsim for pre-simulation and use Quartus II and Modelsim for post-simulation. IntroductionUse environment: US us II 8.1 + Modelsim-Altera 6.3g Because FPGA can repeat the programming process, many developers will not use testbench. They will directly use the programmer program of Quartus II to open the Development Board, alternatively, you can use the wavefor

Original link:http://www.cnblogs.com/oomusou/archive/2008/10/17/signaltap_ii_reg_wire.htmlAbstractWhen writing a Verilog, although each module is emulated with the simulator of Modelsim or Quartus II, it is true that some of the non-predictable "run-time" problems may be one by one when each module is merged. This is done by Signaltap II to help with Debug.IntroductionUse of the environment: Quartus II 8.0

AbstractIn this paper, the use of Quartus II, system builder, niosii eds from 0 to create a can run on the DE2-70 μC/OS-II niosii system, beginners can use this example to familiarize themselves with the use of Quartus II, FPGA builder, and niosii eds, and to understand the development process of FPGA-based embedded systems. IntroductionUse environment: Quartus

Ubuntu installation of quartusII9.1 cannot be started normally-general Linux technology-Linux technology and application information, the following is a detailed description. According to the online tutorial, quartus II 9.1sp2 is installed on ubuntu10.10. After the installation is cracked, it cannot be started normally, but the nios2eds installed with it can be started normally. The following is an installation Tutorial: 1. Prepare Install tcsh and gc