View source for Writing StarSOM-6ULL system image to eMMC memory

{{PageHeader|Writing system image to eMMC memory}}
== Prerequisites ==

* A complete package with NXP UUU application - [http://ftp.somlabs.com/VisionSOM-6ULL/uuu-visionsom-6ull.zip uuu-visionsom-6ull.zip]
* Built and extracted system image file called image.wic (from Yocto build tmp/deploy/images/starsom-cb-6ull/somlabs-image-starsom-cb-6ull.wic.bz2)
* Built bootloader binary u-boot.imx (from Yocto build tmp/deploy/images/starsom-cb-6ull/u-boot.imx)

* StarSOM-6ULL module with eMMC memory
* StarCB-6ULL carrier board

== Information ==
The [http://ftp.somlabs.com/VisionSOM-6ULL/uuu-visionsom-6ull.zip uuu-visionsom-6ull.zip] archive contains the compiled NXP uuu binary for Linux, the commands script and the bootloader supporting fastboot command. The script requires the image.wic and u-boot.imx files to be in the same directory.

== Preparing ==
To program the memory of StarSOM-6ULL connected to the StarCB-6ULL:
* connect the two RECOVERY pins with a jumper,
* connect the USB1 port to the host PC,
* power on the board
* optionally connect the Console port to the host PC

[[File:Starsom_6ull_program_emmc.jpg|600px|center]]

=== Linux host PC ===

For image programing, use command:
<pre>sudo ./uuu vsom-6ull-cmds</pre>
and reset the board with the RES button

=== Windows host PC ===

For image programing, use command:
<pre>uuu.exe vsom-6ull-cmds</pre>
and reset the board with the RES button