AT91SAMQU Microchip Technology / Atmel ARM Microcontrollers – MCU 2x4kB SRAM MHz – PWM datasheet, inventory, & pricing. Microchip AT91SAM are available at Mouser Electronics. Mouser offers inventory, pricing, & datasheets for Microchip AT91SAM AT91SAM AT91SAM9 MCU Bit ARM9 Embedded Evaluation Board.
|Published (Last):||12 June 2007|
|PDF File Size:||16.87 Mb|
|ePub File Size:||4.45 Mb|
|Price:||Free* [*Free Regsitration Required]|
You do not need to know anything about it unless you want to implement new drivers etc. Double click on the file events.
The programmer selection can be ignored. On the third page the build environment has to be specified. As a final result, two files will be created, which contain the binary code of our sample application. Hardware Firmware Tools At91sam2960 Community.
It depends on your programmer or bootloader software, which one will be usefull. It may take some time to finish. at91sam960
Nut/OS on the AT91SAM9260 EK
On the first page, titled Repository you can specify the path of the repository file. Click OK to start this build. Click OK to confirm all settings and return to the main window. One is in Intel hex format events. The Configurator typically starts with a file selection dialog, from which at91sa9260 can choose a pre-configuration for a specific board. We will now change to at91san9260 evironment you may not be used too, the Windows command line.
Requirements In the first place we need the target board. If you upgraded from a previous version, the following message might be presented on its first start. It is recommended to stick with the defaults shown. On Linux, simply enter nutconf on the shell prompt.
Finally terminate the Configurator. Don’t worry, nothing really complicated going to at91saam9260. A confirmation dialog appears, which unfortunately doesn’t clearly state the risk. In order to start the uploaded code, enter go 0x in the script window. You may click the button Compare sent file with memory to make sure, that the upload really worked.
You should now see some output in the terminal emulator’s output window.
For now, just continue. First some Configurator settings need to be specified. In contrary to the rule stated above, backslashes can be used here.
After loading the selected configuration, a component tree and a log window appear in the Configurator’s main window. Software development can be done on a Windows or Linux st91sam9260. Remember the log in the main window? This way the correct repository will be loaded.
The easiest way to create such a directory is to let the Configurator create st91sam9260. Serial port settings are ,8,n,1. These settings are stored in the Windows repository. Check the log window to make sure, that the repository and the configuration file had been loaded from the current installation directory.
Open a command line window, for example by executing cmd. The last page provides a temporary solution to the currently not existing application wizard. Thus no specific programming hardware is required to program the final application into the on-chip flash memory. If unsure, click A91sam9260 and specify another application directory in the Configurator settings.
Robert: AT91SAM Linux development board – DP
Expand the PATH environment, change to the directory that contains our events sample and clean-up at91sa9260 previous build by typing the follwing three commands.
You may chose Yes and let the Configurator adapt the new installation path or select No and correct the path later. Check the output in the log window. At this point it is important to check, that the configuration is loaded from the correct installation directory. If the wrong repository had been loaded, you can correct this here.
In the first place we need the target board. A tabbed dialog with four pages appears. If you already created this directory before and modified any of the samples, your changes will get lost.
Start a terminal emulator like Hyperterm Windows default or TeraTerm much better. In any case make sure, that the Install Directory is located within the Build Directory and also check, that att91sam9260 platform has been selected. Creating this directory manually will fix this problem. The Configurator allows to have any number of builds, each of which may support completely different targets or may differ in just a single configuration option.
Each build may have one or more associated application directories. In a first step the build directory will be prepared. At91sm9260, at the time of this writing, only Windows had been fully tested for this CPU. Check the displayed paths again and click OK.