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Nächste ÜberarbeitungBeide Seiten der Revision | |||
embedded_systems:ti_sitara_am335x:beaglebone_blue:writesdcardimage [2018-04-15 22:21] – angelegt akunz | embedded_systems:ti_sitara_am335x:beaglebone_blue:writesdcardimage [2018-04-16 01:10] – akunz | ||
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====== Write image to SD Card ====== | ====== Write image to SD Card ====== | ||
+ | |||
+ | On the Beagle Bone Blue, there is already a preinstalled OS on the eMMC (internal flash memory). It is recommendet to use this OS. If using a newer version, it is not guaranteed that everything is already set up correctly since the image is for more than one Beagle Bone board types. | ||
The following steps describe how to install an OS image onto a SD card using a Linux host. Afterwards, the SD card can be inserted into the BeagleBone board. The board will boot from the SD card. | The following steps describe how to install an OS image onto a SD card using a Linux host. Afterwards, the SD card can be inserted into the BeagleBone board. The board will boot from the SD card. | ||
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In the example above, the device name is **mmcblk0**. | In the example above, the device name is **mmcblk0**. | ||
- | 5. Now, the image can be copied onto the SD card using **dd**. **Make sure to not choosing the wrong device, otherwise you will destroy your filesystem and loose all your data!** | + | 5. Unmount the device with umount: |
+ | < | ||
+ | ntbler@ntbhost: | ||
+ | </ | ||
+ | |||
+ | 6. Now, the image can be copied onto the SD card using **dd**. **Make sure to not choosing the wrong device, otherwise you will destroy your filesystem and loose all your data!** | ||
< | < | ||
ntbler@ntbhost: | ntbler@ntbhost: | ||
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</ | </ | ||
- | 6. Have fun with the new OS. | + | 7. Have fun with the new OS. |
Useful Links: | Useful Links: |