Wiki:
https://variwiki.com/index.php?title=DART-6UL_Yocto&release=RELEASE_ZEUS_V1.0_DART-6UL
Release notes:
https://docs.google.com/spreadsheets/d/e/2PACX-1vTvwyoG-7oO5Hmw_Ce2lFbPk_NKaQ51MgyRYnV_m0MKxWE7vQFN93QDYd4Bu0sDAPayIpA5l6bJxXI1/pubhtml
Create demo SD card:
https://variwiki.com/index.php?title=Yocto_Recovery_SD_card&release=RELEASE_ZEUS_V1.0_DART-6UL
SOMs specifications:
https://www.variscite.com/product/system-on-module-som/cortex-a7/var-som-6ul-nxp-imx6ul-6ull-6ulz/
https://www.variscite.com/product/system-on-module-som/cortex-a7/dart-6ul-freescale-imx-6ul/