modo 4412

[Reprinted] The 4412 Development Board, PC, and ubuntu are connected through a network cable, and the 4412 ubuntu Today, we can see that the Development Board uses TFTP to download programs directly from ubuntu without having to download them through the burning file system all the time. I tried it and the virtual machines, development boards, and PCs won't be able to ping each other. After a long struggle,

Some video view address:"Video tutorial"iTOP-4412 Development Board Learning Method - for beginnersHttp://v.youku.com/v_show/id_XNzQ5MDA4NzM2.html"Video tutorial" Samsung Exynos 4412 Processor Development EssentialsHttp://v.youku.com/v_show/id_XNjIwODA0MTY4.html"Video tutorial"iTOP-4412 Development Board How to expand the different models of LCD screen http://v.y

/********************************************************************************* @author?? Maoxiao Hu* @version? V1.0.0* @date??? Feb-2015******************************************************************************* ********************************************************************************/hardware: Ttm itop 4412 Elite TF card Software: system comes with terminal can First of all, we should be aware that TF/SD card can be regarded as a comp

Transferred from: http://topeetboard.comHardware: Ttm itop 4412 Elite TF CardSoftware: System comes with terminal canFirst of all, we should be aware that the TF/SD card can be regarded as a completely blank "white paper", the reason for partitioning, partition format is only in this "white paper" some specific location to write some data to indicate the partition, partition format.Second, we should also be aware that in the TF/SD boot mode, Exynos 4

damage.please refer to "installation and use of3.1 HyperTerminal" for the operating software of the serial port on the PC . Exynos 4412 A total of four serial ports, wherein CON3 is the debug serial port as the system, as shown in:The connection of the screenIn terms of appearance, the Development Board has 2 hdmi interface, in fact, only one can be received on the HDMI monitor. AsAs shown:The larger hdmi-a Interface (the interface within the re

JLink V8 debugging exynos 4412 u-boot, jlinkexynos/*************************************** **************************************** ** @ Author Maoxiao Hu * @ version V1.0.0 * @ date Dec-2014 ************************** **************************************** * *********** Access the blog "Debug exynos 4412 u-boot with eclipse and jLink V8", hereinafter referred to as "blog 1". Statement in advance: after s

corresponding to this pin is gpl2_0.Open 4412 Datasheet, find the corresponding section of the Gpio, in the sixth chapter.RegisterIn the sixth chapter there is a corresponding subsection "6.2 Register Description", in "6.2.1 registers Summary"The GPL2 corresponding registers can be found, as shown in.As shown, by reading the Register's descriptive text, it is clear that the register to be controlled is gpl2con (withRegisters), Gpl2dat (data register,

This article transferred from: http://www.topeetboard.comThe power management chip used by the ITOP-4412 core board is a Samsung specific 9-way Buck and 28-channel Ldo output for the 4412 development of the s5m8767,8767, and the size of each voltage can be set by software. The s5m8767 driver is located in the kernel drivers/regulator/s5m8767.c,cpu which is controlled by the I²c bus. s5m8767 register the reg

reproduced: http://www.topeetboard.com/4412 Core Board IntroductionTwo package formats: The Exynos4412 is available in two packages, and the POP -encapsulated chip contains 1GB of memory, so there is no need for an out -of-band DDR ,Can greatly save PCB area, power control is also better, more for handheld devices; the SCP package has the advantage of being more flexible in memory expansion and easier to control the production process. 4412POP Package

website:http://www.topeetboard.comQ q:2551456065Product Advantages:1. cover when in embedded technology hotspots:Linux,Android,QT,Ubuntu System2. Tailor-made for iTOP-4412, hands-on full video handout, let learning embedded ARM development like single-chip microcomputer as simple!3. Perfect after-sales support: Provide forum, certification QQ . Current ARM processor parameter comparison:4412 Development Bo

/********************************************************************************* @author?? Maoxiao Hu* @version? V1.0.0* @date??? Feb-2015******************************************************************************* ********************************************************************************/This article will occasionally improve and correct some minor errors, please go to the Http://www.cnblogs.com/humaoxiao? Reference the latest version. Development Board: Schindler is the

Elite Edition in Linux under Use WiFi , the following configuration is required:First, the user to see the CD in the CD after the"Linux"--"root_xxxxxxxx.tar.gz" File, where the "xxxxxxxx " Representative linux system version Date, Schindler provides support for linux under wifi system version is " root_20150422.tar.gz "NBSP;, That is, 2015-04-22 later versions (including 20150422) are supported for WiFi modules. Plug in the wifi module, launch the Development Board into the ubo

Tags: err dex win file Power control supports device useiTOP-4412 Development Board LCD screen driver, iTOP-4412 Development Board support 4.3-inch, 7-inch, 9.7-inch LCD display. One of the 4.3-inch screen is the CPU directly out of the RGB signal, 7-inch screen and 9.7-inch screen is used for the LVDS signal, hardware using an RGB to LVDS chip implementation. Let's take a look at the display driver, the di

4412: [Usaco2016 feb]circular BarnDescriptionThere is a ring with n points, and the distance between the two points is 1. The point clockwise label is 1. N.Each point has CI cow, guaranteed ∑ci=n.Every cow can walk clockwise. Set a cow to go away D units stop, will consume d^2 energy.Please design a way of cattle, so that each point has exactly one cow, and minimize the energy consumed.InputThe first row is a number n. N Next n lines, one number per l

This article goes from WebEx to:http://www.topeetboard.comConfigure the kernel firstRun the command "CP config_for_ubuntu_hdmi. config" in the kernel directory, such as:Then execute "make" to start compiling the kernel, such as:The build is completed and the image is generated:zimageModifying the Linux file systemEnter into our Linux file system, such as:Then use the command "VI bin/qt4 ", such as:Then add it at the beginning of the Qt4 file:Mv/dev/fb0/dev/fb0_bakLn-s/dev/fb6/dev/fb0As shown i

the CON10 1,2,3,4,5,6 These pins to vsys_k, to the core board to provide 4V Voltage, such asas shown in 1-1.3:POP PackageLength width:5CM * 6CM, height 1.5MM, 4 pin (*+);Onboard 1GB memory, power management;When assembling with the baseplate, note the "anti-stick Arrow".1.1.1.2 SCP PackageLength width:6CM * 7CM, height 1.5MM, 4 pin (*+);SCP onboard 1G or 2G memory, power management;When assembling with the baseplate, note the "anti-stick Arrow".FlooriTOP-

IBOX4412 Development Board 3.5 kernel,The board uses the HSIC external hub usb3503, just like the odroid 4412 Development BoardThe USB hub is not recognized after restarting with the reboot command.View CodeCircuit diagramThe discovery code GPIO configuration completely matches the circuit diagram,The code is configured with Gpio c0_2 and C0_3But the circuit diagram shows Gpio C0_0 and C0_4C0_0 and C0_4 are configured according to the 3.0 kernelConfig

Exynos 4412 power management chip PMIC configuration and usage, exynospmic/*************************************** **************************************** ** @ Author Maoxiao Hu * @ version V1.0.0 * @ date Feb-2015 ************************** **************************************** * *********** AC AdapterCurrent, and automatically reduces the charging current when the system load increases.Adjust the relationship between the charging current and the

[Post] share a record batch processing file, 4412otg, on the fast 4412 Development Board OTG. Platform: iTOP-4412 Development Board Bat function: 1. You do not need to copy the command for each record. 2. Batch burning Development Board System burning batch processing file, please put this file in the same directory fastboot program,: http://pan.baidu.com/s/1sjDjSuh When using the SDK, you n

I use Schindler's 4412 boardFind the opportunity to get stuck on Android still screen when bootingUse RS232 to connect the machine log after the normal and unable to boot into the logThe following was found missing:So I would like to ask each of the missing content is the implementation of what kind of function?[8.464643] ADB Open:[8.470987] [hif-sdio][i]wmt_open:major minor 0 (PID 1243)[8.476148] [hif-sdio][i]wmt_open:1st call[8.479738] [Hif-sdio][i]