System Recovery; Recovery By Uuu Tool - Advantech ROM-2620 User Manual

Nxp i.mx 8ulp 1200 cortex®- a35 osm 1.1 computer-onmodule

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5.1

System Recovery

This section provides detailed procedures for restoring the eMMC image. If users

destroy the on-board flash image by accident, they can recover the system by follow-

ing these steps.

5.1.1

Copy 2620A1AIM36LIVD0032_iMX8ULP_1G_imx-boot.tgz and

2620A1AIM36LIVD0032_iMX8ULP_1G_flash_tool.tgz package to your desk-

top.

Enter ROM-2620 download mode by change SW1301 and SW1302 as below:

Connect OTG to desk-top.

UUU command to flash eMMC.

# tar zxvf 2620A1AIM36LIVD0032_iMX8ULP_1G_imx-boot.tgz

# tar zxvf 2620A1AIM36LIVD0032_iMX8ULP_1G_flash_tool.tgz

# sudo ./uuu -b emmc_all 2620A1AIM36LIVD0032_iMX8ULP_1G_imx-boot/imx-boot-

imx8ulprom2620a1-1G.bin-flash_singleboot_m33 2620A1AIM36LIVD0032_iMX-

8ULP_1G_flash_tool/image/imx-image-full-imx8ulprom2620a1-

20240117122318.rootfs.wic

Enter ROM-2620 eMMC Boot mode by change SW1301 and SW1302 as below:

Reboot the system.

ROM-2620 User Manual

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