Template:iMX93 UUU
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Universal update utility
The Universal Update Utility (UUU) runs on a Windows or Linux OS host and is used to download images to devices on an i.MX board.
Downloading UUU
Download UUU version 1.5.21 or later from https://github.com/nxp-imx/mfgtools/releases
Write WIC image info eMMC
Follow the instructions below:
- Connect a USB cable from a computer to the J9, port USB-A (Micro-AB) port on the carrier board for download link.
- Connect a USB cable from J3, port UART-DBG (Micro-AB) port to the computer for console output.
- Open a Terminal emulator program
- Set the boot mode to "Cortex-A55 Serial Downloader", see #Setting Boot mode