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==Introduction==
AXELULite adapter is a board that DAVE Embedded Systems has made available to make initial development on AXELULite-based systems easier.
The following sections illustrate in more detail what it integrates and how to use it.
In principle it can be used with any carrier board designed to host AXELULite SOM.
==Installation==
AXELULite adapter has to be interposed between the carrier board and AXELULite SOM as shown by the following picture.
TBD
==Boot configuration==
As described [[Boot_process_and_bootstrap_configuration_(AXELULite)|here]], ''GPIO ovverride'' mode is extremely helpful when it comes to easily select different boot configuration options. AXELULite adapter provides a bank of switches that allows to change both <code>BOOT_MODE</code> and <code>LCD1_DATAx</code> signals affecting boot configurations. The following tables list table lists all the switches related to boot configurationin detail.
{|class="wikitable" style="text-align: center;"
| TBD||LCD1_DATA23|| BOOT_CFG4[7]
|}
==Low-power RTC example==
[[Power consumption (AXELULite)|This article]] deals with power consumption of AXELULite SOM. Measured power consumption in SNVS mode is relatively high if:
*iMX6UL RTC is the only part that actually needs to be powered
*SNVS domain is powered by a limited-capacity energy storage device such as coin cell Lithium battery or supercap.
In this case it is suggested to consider the use of an external low-power RTC instead. Please note that, by default, when the system is powered off, SNVS domain is not powered because coin cell is connected to external RTC only.
==Power consumption measurement circuit==
==Documentation==
*Schematics
*BOM
*Layout
*CAD Drawings
vedi http://davewiki.lan.dave.eu/wiki/index.php/Prodotti_-_DAVE_-_AXELULite_Adapter_%28XULADP%29
