altera quartus ii

Abstract"Leaving target processor paused" is a warning message that many beginners of nioii often encounter. I met again today. I will share my debugging process with you. IntroductionUse environment: Quartus II 8.0 + DE2-70 (Cyclone II ep2c70f896c6n)+ TRDB-LTM In the (original scheme), how does one determine the valid parameter information of the "leaving target processor paused" of the niosii? In the (IC design) (SOPC us II) (Systems builder) (n

\ To [de2_zip_file_system]. Step 3:Use Quartus II 7.2 To activate \ de2_zip_file_system \ de2_nios.qpf Youjing technology has already created de2_nios.sof, which can be directly merged into de2. Of course you want to use Quartus II to renew it again. SoftwareStep 1:Use the ZIP file system project template to create a new niosii tutorial Click Step 2:Unzip files.zip into flash Tools-> flash p

tested by bingo countless times to form the final code. It can adapt to N buttons in terms of function, and uses the single chip microcomputer to eliminate jitter. You need to analyze the specific code implementation process on your own. This module is easy to transplant. The following is the sample code in the OpenGL module: /*************************************** ********** * Module name: key_scan_jitter.v * Engineer: crazy bingo * Target device: ep2c8q208c8 * Tool versions:

add sudo-s to the command line. I feel that ubuntu is doing a good job. Then, you cannot use apt-get when downloading updates. It takes N long to know. Apt-get is a kind of bad news. We didn't find that we didn't install vmware tools at first, and the interface was too light, because we couldn't access windows Disks without vmware. It took almost one night to install the tool, so we didn't even get a good sleep. At first, there was no gcc (vmware tools was directly installed when RedHat was ins

AbstractIf the DSP Builder is installed in MATLAB, after the DSP Builder is removed in a day, as long as the MATLAB is moved together, there will be negative information. How can this problem be solved? IntroductionEnvironment: MATLAB r200b Previously, I installed DSP Builder 7.2 and 8.0, but after Quartus II 8.1, I didn't install DSP Builder again, and I found that using Matlab, the following response message is displayed: The solution is as follo

After reading Modelsim learning materials for a long time, I wrote a simple PLL simulation experiment. This experiment simulates the 50 MHz clock input on the de2 board and outputs a MHz clock after the PLL. At the same time, use the. Do file to replace annoying mouse operations. First, a PLL module is provided in Quartus. The input is CLK, 50 MHz, and the output is clk_100. Open the PLL. V file, // ============================================

(1) Code /************************************ * ***************************** * Module name: crazy_sdcard * Author: crazy bingo * Device: ep2c8q208c8 * version: Quartus II 10.1 * Date: 2011-3-3 * description: ************************************* *******************************/ /*************************************** ****************************** Module name: crazy_key_led* Author: crazy bingo* Device: ep2c8q208c8* Version:

I. Summary This blog post combines video collection, compression, bus switching, and UDP data transmission to develop a UDP-Based Network Camera. The following describes the specific development process. For the debugging process of some key issues, see the next blog. Ii. Experimental Platform Hardware Platform: diy_de2 Software Platform: Quartus II 9.0 + NiO II 9.0 + Visual Studio 2008 Iii. Experiment Principles 1. Overall system di

An embedded multiplier can be configured as an 18 × 18 multiplier or two 9 × 9 multiplier. For multiplication operations greater than 18 × 18, Quartus II software cascade multiple embedded multiplier modules. Although there is no limit on the Data Bit Width of the multiplier, the larger the data bit width, the slower the multiplication operation. In addition to the embedded multiplier in the cyclone IV device, you can use the m9k memory module as the

"CLK" as an undefined clock.Measure: If the CLK is not a clock, you can add the "not clock" constraint. If yes, you can add it to clock setting. If the clock requirement is not high, you can ignore this warning or modify it here: Assignments> timing analysis settings...> individualclocks...>...Note that you only need to select one clock pin in applies to node. Required fmax is generally 5% higher than the required frequency, and does not need to be too tight or too loose. 6. Timing Characterist

. I have already discussed this part in detail. I 'd like to explain it briefly here. Open the Quartus II software, and double-click the kernel to go To the FPGA builder. After entering, we will create a PIO module, and there is a difference in the creation process. Let's take a look, as shown in, at Red Circle 1, we enter 1, because we only need one button (five buttons in the black gold Development Board), and input ports only is selected for the

AbstractIn C/C ++ or any program, integer is one of the most commonly used types, but most of the time in OpenGL is wire and Reg, and integer is rarely used, how can I use integer exactly? IntroductionFirst, the biggest difference between integer and Reg and wire is that integer itself is a 32-bit RMB positive value. In practice, if an integer is only found in the for loop in RTL, it is used to compile the program, using this type of change elsewhere makes it easy to see situations unexpecte

. v100.0Staad. Pro v8iTelelogic. Rhapsody. v7.3Thunderhead. Engineering. petrasim. v4.2.1006Altera. Quartus. II. v8.1Altera. Quartus. II. DSP. bulider. v8.1Bentley. prosteel.3d. v18.0.datacode. 20102008Comsol. multiphysics. v3.5CSI. etabs. Nonlinear. v9.5.0 ■ □■ □□■ □□Provided for soft parts of various industries ■ □□□■ □□□□□■ □□□□ Building our services with good faith guarantees you the best quality and cr

during design. These pins are specified on the top, bottom, left, and right of the FPGA: Each direction is divided into four zones. If you select an 8-bit DDR, each zone has nine DQ pins and the corresponding dqs, dqm: (1) left:Dq0l, Dq1l, Dq2l, Dq3lAnd dqslAnd DML; (2) below:Dq2b, Dq3b, Dq4b, Dq5bAnd dqsbAnd DMB; (3) Right:Dq0r, Dq1r, Dq2r, Dq3rAnd dqsrAnd DMR; (4) above:Dq2t, Dq3t, Dq4t, Dq5tAnd dqstAnd DMT; For exampleDq5b, The nine DQ pins are: Y10, W10, V11, aa8, aa9, ab8,

1.The Nios II processor ' s JTAG Debug module provides a single, consistent method to connect to the processor using a JTAG Download cable.2. Altera BSPs contain the Altera hardware Abstraction layer (HAL), an optional RTOS, and device drivers.3.The Nios II software Build Tools (SBT) and Nios II ide:the, design flows share a number of development tools. However, the flows differ in how they create makefiles

" ("GNU Assembler",GEN)BOOK5="C:\Program Files\arm-none-eabi-gcc-4_6\share\doc\pdf\ld.pdf" ("GNU Linker",GEN)BOOK6="C:\Program Files\arm-none-eabi-gcc-4_6\share\doc\pdf\binutils.pdf" ("GNU Binary Utilities",GEN)BOOK7=Signum\Docs\SigUV3Arm.htm("Signum Systems JTAGjet Driver Documentation")TDRV0=BIN\UL2ARM.DLL("ULINK2/ME ARM Debugger")TDRV1=BIN\UL2CM3.DLL("ULINK2/ME Cortex Debugger")TDRV2=BIN\AGDIRDI.DLL("RDI Interface Driver")TDRV3=BIN\ABLSTCM.dll("Altera