I. The core Board uses a more advanced FPGAEp3c16q240With more resources and higher performance;
Ii. Core Board4-layer PCBDesign, more stable, more professional! Can be used in industrial products;
III,Wide power input (7.5v ~ 16 V) Design, Including anti-plug-in and anti-attack functions, and built-inThree-way switch power supply moduleMore environmentally friendly and energy-saving. It can be used not only as a Development
Image signal Processing Board of dual Tms320c6678+xilinx FPGA K7 xc7k420t based on 6U VPX
The integrated image processing hardware platform includes 2 blocks of image signal Processing Board, 1 blocks of video processing board, 1 blocks of main control Board, 1
VPX610 is a high-performance real-time signal processing platform based on 6U VPX architecture, which uses 2 TI Keystone Series multi-core DSP tms320c6678 as main processing unit and 1 pieces of Xilinx Virtex-7 series FPGA The xc7vx690t, as a co-processing unit, has 2 FMC sub-card interfaces, which are interconnected by a high-speed serial bus between each processing node. Board using standard 6U VPX Europe
Design of serial communication system between FPGA and GPS-OEM Board
[Date:]
Source: Electronic Components application Author: Chen shilei, Liu Guixi, to Guohua
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0 Introduction
Global Positioning System (GPS) is the second generation of satellite navigation system in the United States. It is developed on the basis of the satellite navigation system of the Mer
, Amy electronics guessed that Altera cut down the low-end fpga I/O diode clamp protection circuit to reduce costs.
Recommended plugging Sequence
Cabling Sequence
1. Power off the FPGA Development Board;
2. Connect the JTAG cable of the JTAG simulator to the JTAG interface of the FPGA Development
Experimental Purpose:PC software through the serial port control FPGA Development Board on the 4 LED lights off, while the digital tube shows the number of LED lights, experimental results such as.Experimental background:Always want to learn FPGA, this is an introduction, I am reading to learn, so the code of the FPGA
-write files . SofClick start to start the write program to the FPGA chip, and there will be a progress bar display, when the 100% is reached, that is, the success of the write, the Development Board on the corresponding LED Light is lit (this program is to write the program is downloaded into the SRAM , the power-down program will disappear, but after the completion of the burn, the circuit
generated JIC file as follows: "Cc1606_icamera_8bit_noiic.jic"3, summarized as followsIf you use an official firmware and softwareUse the corresponding firmware1, USB 68013 "ICAMERA_NOINIT.IIC"2, FPGA "Cc1606_icamera_8bit_noiic.jic"3, the Fly line three (corresponding to the FPGA SDA, SCL needs to be set to dangling)Iv. using firewood electronic no fly line version firmware1, firewood electronic for CC1606
. LVDS Video Image transmissionResources Download:Http://pan.baidu.com/s/1eQcUwKyIn this design to get a lot of friends help, a lot of people have never met the support of netizens, once again thanks!Crazybingo, Xiaomagee, Atom, old Xu, two horses, and "FPGA Camera Development Alliance QQ Group 248619895" of all netizensFollow-up development, research, learning, play, but also hope to have more users support, participate in! Thank you
Disclaimer: This article is an original work and copyright belongs to the author of this blog.
All. If you need to repost, please indicate the source
Http://www.cnblogs.com/kingst/
Introduction
In this section, we will explain how to use the FPGA configuration file andProgramDownload To epcsx (X is, 16 ...) . First of all, we need to download the program to epcsx without downloading it to parallel Flash because we can remove the parallel f
modeling of "functional modules. The modeling method complies with the "One module, one function" principle, and adds the description of "graphics" and "Connections" in the most direct way, it improves the "solution" of the "completion module" and the "possibility" of the design ".
Of course, the benefits of "low-level modeling" are more than just here. As the modeling engineering degree increases, the advantages of "low-level modeling" will become more and more prominent. Experiment 3 Config
. 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
Disclaimer: This article is an original work and copyright belongs to the author of this blog.All. If you need to repost, please indicate the sourceHttp://www.cnblogs.com/kingst/
Introduction
This section describes how to compileProgramDownload to the Development Board.
You need to download the program twice during the development of the program. For the first time, in the Quartus software, we downloaded the configuration file generate
compilation. If you forget to save it, it is equivalent that you have not modified it. Now let's program C code.
In order to standardize the program, I need to make some adjustments to the program for further explanation. Create two folders named driver and main respectively. As shown in,
Change hello_world.c to main. C and put it in the main folder. After modification, as shown in
Next, let's modify main. in C, I will first introduce the purpose of this Code, which is to control th
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