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products:sbc:vim4:development:erase-emmc

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products:sbc:vim4:development:erase-emmc [2022/07/13 05:57]
nick
products:sbc:vim4:development:erase-emmc [2022/09/05 04:15] (current)
nick
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 ====== VIM4 Erase eMMC ====== ====== VIM4 Erase eMMC ======
  
-There are 3 ways to erase the eMMC:+There are three methods to erase the eMMC:
  
   * Serial Mode (Developers)   * Serial Mode (Developers)
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 <tabbox Serial Mode (Developers)> <tabbox Serial Mode (Developers)>
  
-  - Connect your PC to your SBC using a [[products:sbc:vim4:development:setup-serial-tool|Serial Debug Tool]]. +  - Connect your PC to the SBC using a [[products:sbc:vim4:development:setup-serial-tool|Serial Debug Tool]]. 
-  - Just as your SBC is booting-up, hit ''SPACE'' on your keyboard to enter U-Boot mode.+  - As the SBC is booting-up, press ''SPACE''on the keyboard to enter the U-Boot mode.
   - Type ''store boot_erase bootloader'' into the U-Boot console, and wait for the erasure process to complete.   - Type ''store boot_erase bootloader'' into the U-Boot console, and wait for the erasure process to complete.
-  - After erasure is complete, type ''reboot'' or press the ''RESET'' button on your SBC.+  - After erasure is completed, type ''reboot'' or press the ''RESET'' button on your SBC.
  
 Use the following serial Terminal print-out as a reference: Use the following serial Terminal print-out as a reference:
  
-```+```shell
 kvim4# store boot_erase bootloader kvim4# store boot_erase bootloader
 GUID Partition Table Header signature is wrong: 0x0 != 0x5452415020494645 GUID Partition Table Header signature is wrong: 0x0 != 0x5452415020494645
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 <tabbox CLI Mode> <tabbox CLI Mode>
  
-This erasure method is suitable for an SBC with Linux installed:+This erasure method is suitable for the SBC with Linux installed:
  
   - Power on and boot up.   - Power on and boot up.
Last modified: 2022/07/13 05:57 by nick