be normally renewed in the future Quartus II version, if you encounter a problem with the niosii specification change or Quartus II timing, please renew it on your own)
Why do we need to establish a niosii system from scratch?
1. You can optimize the system by yourself.
2. Many samples use the hardware-based OpenGL code. You need to build the niosii system from scratch. You cannot use the niosii sys
used to writing code using UltraEdit.
For some FPGA resource modules, you can directly call the ip core of Quartus II or describe it using the HDL language, such as RAM resources.
Choose integrated tools: Altera supports many third-party integrated tools, and I prefer SynplifyPro. These tools generate the. edf or. vqm file, and then use quartuⅱ for layout and wiring. The best way to call these tools in
Simulation in Modelsim requires the addition of a simulation library provided by Quartus, due to the following three areas:· Quartus does not support testbench;• Called Altera functions such as megafunction or the LPM library;• Timing simulation is done under Modelsim.The following is an example of Altera devices, how
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
analysis and zero warning processing, right-click the warning to view help, and Altera will tell you the corresponding solution. In addition, Bingo has uploaded chinaaet "Quartus II warning analysis warning ", is: http://www.chinaaet.com/lib/detail.aspx? Id = 86271
You can refer to the PDF document if you cannot get started with the discount. Remember, never ignore the warning easily. Iii. Modelsim-
AbstractWhen using the IP address provided by Altera, such as UART, DMA... and so on. You only need to add the IP address to be used in the FPGA builder. After the correct header file is included in the C statement of the niosii, the IP address of your own region can be used normally. Why, you must also set Hal *. c. Can I renew my account only when I reach the project's destination?
IntroductionUse environment:
In the installation of DSPBuilder encountered a few small problems, let me feel quite touched: version must be used right!!In the software version I installed:qii11.0+dspb11.0+matlab2011b+questa10.0 (version 10.0 of Modelsim) +win7 systemSince DSPB must be installed prior to installation qii11.0+matlab2011b+questa10.0 (or other compatible version of Modelsim, I use the Questasim)For the different versions of DSP Builder.First of all, the corresponding version of DSPB download Good, this is the k
Modelsim Altera edition, which contains the Altera simulation library.
Third: There are a lot of information about the three types of simulation (simulation steps are not mentioned)
First, I want to literate myself.
ModelSim is divided into SE, PE, le, Xe (Xilinx version), AE (Altera version), which are integrated in the OEM version of the design manufacturer.
I am sharing my personal experience here. I have been using Quartus II 9.1 and niosii IDE 9.1 on Windows 7 since they were released. now, I am using Quartus II 9.1 SP2 and NiO II IDE 9.1 SP2.A lot of users were asking questions the compatibility of these softwares on Windows 7. quartus II 9.1 and its FPGA builder seem to work fine on Windows 7 since the first day
of the qpf file is:
Quartus II Project file type
The xml name is named: quartus-qml.xmlThen execute:Xdg-mime install quartus-qpf.xmlIn this way, we have registered a New Type. After you open ubuntu-tweak, you will find the qpf type.The next thing to do is to set the default open program for this new mim
Install quartus7.2 in linux-Linux general technology-Linux programming and kernel information. For details, refer to the following section. A few days ago, I found the linux version of quartus, which can only be found on the official website of altera. It seems that only versions earlier than 6.0 are available on the Internet, but the machine is still mounted to quartus
re-import.
The general idea is that you have done pin assignment twice for pin_ad25 at the same time, which causes fitter to be unable to do P R.
Usually, this warning message is generated because the pin assignment has been reset twice. However, naturally, we didn't just make a decision on our own.
Root router for schematic V1.1 DE2-70 [2]
In addition to sw7, The nceo also uses this pin.That is why sw7 and nceo both specify pin_ad25.
What is dual-purpose pins?
Root partition [3]
: quartus-qml.xmlThen execute:Xdg-mime install quartus-qpf.xmlIn this way, we have registered a New Type. After you open ubuntu-tweak, you will find the qpf type.The next thing to do is to set the default open program for this new mime type (x-quartus:Xdg-mime default/usr/share/applications/quartus. desktop text/x-quartusNote that in linux, the mime type is suita
, that your UseIs forThe sole purpose of # Programming logic devices manufactured by Altera andsold by # AlteraorIts authorized distributors. Refer to the # Applicable agreement forfurther details.# Quartus ii:generate Tcl File forproject# file:daq.tcl# Generated on:fri Feb - the: A: Wu .# Load Quartus II Tcl Project packagepackage require::
The FPGA design human body consists of six steps: design input, synthesis, functional simulation (pre-simulation), implementation, timing simulation (post-simulation), and configuration download. the design process is shown in step 2. The following describes the design steps.
1. design input
The design input includes three methods: Hardware Description Language (HDL), status chart, and schematic input. The HDL design method is a good method for designing Large-scale Digital Integrated Circuit
driver test
Part 5 Time Series Constraints
... Part 6 software skills Part 1 software skills
Two common methods for Pin allocation in Quartus II
How to Use the JTAG mode in Quartus II to solidify the program into the PV
A work und to the problem of being unable to edit and view Chinese characters using the qii 10.0 Compiler
How to convert a HDL file to a BSF file in
AbstractWhen we opened Modelsim-Altera, we can see that the producer has already added the libraries of mega function of Quartus II. Can we add permanent library mapping on our own?
IntroductionUse environment: Modelsim-Altera 6.3g _ p1 (with Quartus II 8.1)
As we all know, Modelsim se is faster than Modelsim-
read device chain (JTAG chain broken)OK, as long as you can find Usb-blaster.Some put JTAGD as a system service, look at personal needs, in Quartus burning, will automatically start it, time-out does not use, will automatically quit, there seems to be no great need.Reference:http://ubuntuforums.org/showthread.php?t=1441742http://www.fpga-dev.com/altera-usb-blaster-with-ubuntu/http://www.fpga-dev.com/
:Abw.series
Photoshop CS imageready CS
Step 15:MATLAB 2007b
Step 16:Altera Series
Quartus II 7.2 SP3Megacore IP 7.2 SP3Niosii eds 7.2 SP3(Original hacker) how to crack Quartus II 7.2 SP3? (IC design) (Quartus II) (nioii)(Original) how to set the best environment for Quartu
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.