x99 board

Download the execution file to the Development Board through the Network File System NFS in ubuntu, and run tunfs Thanks for the hard work, we finally finished the NFS network. First, the computer and the Development Board need to be connected to the router to form a LAN (I ignored this ...) PC: Ubuntu 12.04 Development Board: linux 2.6.32.2 click to view ubuntu

In the "can_485_module_v1.x" Hardware data compression package, provide a schematic diagram of the Cadence format andSchematic diagram of PCB, AD format and PDF format.The Linux driver for the 485 module is the "drivers/char/max485_ctl.c" file in the kernel directory, the default kernelThe driver is already included in the image.The test routine provides a "Schindler itop-imx6-minilinux-rs485_v1.x" compression package.1 Hardware ConnectionThe hardware tested in this document is two pieces of ito

Virtual Machines Select the bridge, and disable the wired and wireless network card, open the local connection, local connection properties to write as follows:The IP address is ipconfig after connecting the board with Windows cmd .the network cable of the board is best connected to the switch or router, and then connected to the computer by using another cableIf the direct

First, Environment constructionSOURCE package Download: Git clone https://www.kernel.org/pub/linux/kernel/v4.x/linux-4.10.8.tar.gzOr go directly to kernel.org to download it.Cross-compilation tool chain production:This has already been done in the u-boot transplant: http://www.cnblogs.com/kele-dad/p/6910040.htmlSecond, the kernel boot process 2.1 Windows and Linux system startup difference　　The bootloader determines which single board to start.2.2 Mod

Hello everyone, I am the Phantom of the Rain. Before you introduce a lot of corporate web site SEO Some ideas and suggestions, since the contact with SEO has been optimized for corporate websites, SEO is also very popular for corporate websites, one is to deal with the site, daily observation of some of the data on the site, progress will be very happy, and the other is to deal with enterprises, They can learn a lot of new business models and experiences from them. For a SEO workers, we do in th

1 Introduction With the rapid development of modern economy, people's living standards have been greatly improved, so the demand for quality of life is also tending to high standards, precision, diversification standards, people's demand for the market has been at an essential level, the demand for market size in favor of concentration, diversity, convenience, uniqueness, Therefore, the formation and development of the market is imperative. The gradual expansion of the size of the market to ach

I used a simplified method here, but it was code simplification or the sub-governance recursion idea. One is divided into 4, until 2*2 can be solved directly. The placement of the four dominoes exactly corresponds to: dir [4] [2] = {0, 0}, {0, 1}, {1, 1}, {1, 0 }}; these four directions. The four directions can be used to determine the four directions of the incomplete position (top left, top right, bottom right, and bottom left ). Therefore, we can use a loop instead of judging the four directi

Fault symptom:Lenovo smart plug-in board FAQ.Solution:1. Is there a limit on the electrical appliances connected to Lenovo smart plug-in boards?Lenovo smart plug-in board can be connected to devices with a maximum of 8A current, and the power is about 2000 W. Exceeding this power may cause Lenovo overload protector to pop up. The resistance load (such as electric cooker, electric heater, electric oven, elec

This two days wrote an LED driver, online also read a lot of posts. Start thinking very clear, is to see the circuit diagram first, found that LED lights are connected to the GPM port, Then look at the s3c6410 data manual, first to Gpmcon mouth to write command words, let gpm0-5 set to output, and then to the gpmdat mouth write data words, in the gpm0-5 pin pull low or pull high level, Thereby controlling the LED's light and extinguish. 1. Circuit diagram It's obvious that the LED lights are un

Toplayer (top) Draw the line is red, is the general double-sided board on the upper layer, single panel can not use this layer.The Bottomlayer (bottom) line is blue, which is the line above the single panel.MidLayer1 (middle layer 1) This is the first layer, as if there are 30 layers, the general design staff can not use, you do not have to control him, multi-panel time use. The default is not displayed in 99SE and is not available.Mechanical Layers (

I. Porting Environment MASTER: ubuntu Development Board: friendly arm mini2440 Compiler: arm-linux-gcc-4.3.2 U-boot: u-boot-2009.03.tar.bz2 2. Migration stepsAt present, u-boot directly supports many CPUs. You can view some subdirectories of the board directory, such as the support for some samsung ARM processors under the board/samsung/directory, there are

flash, mainly reserved for use, such as later can be accessed through the application to read the/DEV/MTDBLOCK4 can be implemented to backup the entire NAND flash. . offset =0x00000000,. Size =1024x768*1024x768*1024x768,//}};; Here is the NAND Flash Setup table for the development Board, because there is only one piece on the board, so there is only a single tableStaticstructS3c2410_nand_set mini2440_nand_