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AxelEVB-Lite-Adapter (AxelLite)

796 bytes added, 15:23, 3 December 2019
→‎Revision 0
* routes the signals from the AxelLite pins to the AxelEVB-Lite mating connectors
{{ImportantMessage|text=This page provides information for There are two versions of the adapter. Revision 0 is used in combination with the [[AxelEVB-Lite_rev.0|AxelEVB-Lite Adapter board model S-XLADP0000I1R (BOM 2.revision 0]].0), provided Revision A is used in combination with XELK kits version 2.1.0 and above. If you have a board from a previous version of the XELK kit (older than 2.1.0), please contact [mailto:support[AxelEVB-axel@dave.eu supportLite|AxelEVB-axel@dave.euLite revision A]].}}
===Revision 0===The following images show the top and bottom views of the AxelEVB-Lite-Adapterrevision 0:
[[Image:Axellite-adapter-toptop1.jpg|thumb|none|border|350px|Top view]]
[[Image:Axellite-adapter-bottom.jpg|thumb|none|border|350px|Bottom view]]
 
===Revision A===
The following images show the top and bottom views of the AxelEVB-Lite-Adapter revision A:
 
[[Image:Axellite-adapter-rev.A-top.jpg|thumb|none|border|350px|Top view]]
[[Image:Axellite-adapter-rev.A-bottom.jpg|thumb|none|border|350px|Bottom view]]
== Connectors' pinout ==
== Boot mode selection ==
The following sections detail how to select the boot option depending on the adapter's revision.
S1 is a 2-way dip switch for the boot mode selection (PIN: BOOT_MODE_SEL). The following table reports the available configurations for the two Axel Lite models. For further details, please refer to [[Boot_options_(AxelLite) | Axel Lite boot optionsthis page]], which describes the available boot modes thoroughly. === Boot from SD/NAND Revision 0===This adapter provides a switch that allows selecting the boot device according to the following table. The available boot options differ depending on the Axel Lite type. In this regard, there are basically two types: those that are equipped with both NOR and NAND flash, and those that are equipped with NAND flash only.{| class="wikitable" |+! rowspan="2" |Axel Lite type! colspan="2" |S1.2position
|-
!Switch on!Position!Function!Notesoff
|-
|S1.1 || N.C. || - || -|-|S1.2 || ON || BOOT_MODE_SEL = 0<br>Boot from SD || -NOR and NAND flash|-microSD card|S1.2 || OFF || BOOT_MODE_SEL = 1<br>Boot from NAND || -NOR flash
|-
|NAND flash only
|microSD card
|NAND flash
|}
It is worth remembering that, when using Axel Lite in combination with AxelEVB-Lite revision 0, the S5, S6, S7, S8, and S9 switches of the carrier board don't affect the boot options.
===Revision A===
Revision A does not integrate any switch. To select the boot source, please use the S9.2 switch provided by the [[AxelEVB-Lite#Boot_configurations|AxelEVB-Lite rev. A]] board instead.
=== Boot from SD/SPI The selectable boot options differ depending on the Axel Lite type. In this regard, there are basically two types: those that are equipped with both NOR ===and NAND flash, and those that are equipped with NAND flash only.
{| class="wikitable" |+! rowspan="2" |Axel Lite type! colspan="2" |S9.2position
|-
!Switch on!Position!Function!Notesoff
|-
|S1.1 || N.C. || - || -NOR and NAND flash|-microSD card|S1.2 || ON || BOOT_MODE_SEL = 0<br>Boot from SD || -|-|S1.2 || OFF || BOOT_MODE_SEL = 1<br>Boot from SPI NOR || -flash
|-
|NAND flash only
|microSD card
|NAND flash
|}
== XELK 2.0.0 Technical documentation== ===SchematicsRevision 0 ======= First release Schematics====* Orcad: httpshttp://wwwmirror.dave.eu/systemaxel/fileshw/areaAxelEVBLite-riservataAdapter/rev-0/axelevb-lite-adapter-CS010214_S.XLADP0000I0R.0.9.1.dsn__0.zip* PDF: httpshttp://wwwmirror.dave.eu/systemaxel/hw/filesAxelEVBLite-Adapter/arearev-riservata0/axelevb-lite-adapter-CS010214_S.XLADP0000I0R.0.9.1-color.pdf==== Second release BOM====* Orcad: https://www.dave.eu/system/files/area-riservata/axelevb-lite-adapter-CS010214A_S.XLADP0000I0R.1.0.0.dsn__0.zip* PDF: httpshttp://wwwmirror.dave.eu/systemaxel/fileshw/areaAxelEVBLite-riservataAdapter/axelevbrev-lite-adapter-CS010214A_S.XLADP0000I0R.1.0.0-color_0.pdf ===BOM======= First release ====* https://www.dave.eu/system/files/area-riservata/axelevb-lite-adapter-CS010214_S.XLADP0000I0R.0.9.1.BOM_.csv__0.zip==== Second release Layout====* httpshttp://wwwmirror.dave.eu/systemaxel/fileshw/areaAxelEVBLite-riservataAdapter/axelevb-lite-adapterrev-CS010214A_S.XLADP0000I0R.1.0.0.BOM_.csv__0.zip ===Layout======= First release ====* https://www.dave.eu/system/files/area-riservata/axelevb-lite-adapter-CS010214A_assem_view_0CS010214_Assem.pdf==== Second release Mechanical Drawings ====* httpsDXF (2D): http://wwwmirror.dave.eu/systemaxel/fileshw/areaAxelEVBLite-riservataAdapter/axelevb-lite-adapterrev-CS010214B_assem_view.pdf == XELK 2.2.0 == ===Schematics===* Orcad: https://www.dave.eu/system/files/area-riservata/axelevb-lite-adapter-CS010214B_S.XLADP0000I1R.2.0.0.dsn_CS010214-DXF.zip* PDFIDF (3D): httpshttp://wwwmirror.dave.eu/systemaxel/fileshw/areaAxelEVBLite-riservataAdapter/axelevb-lite-adapterrev-CS010214B_S.XLADP0000I1R.2.0.0.pdf ===BOM===* https://www.dave.eu/system/files/area-riservata/axelevb-lite-adapter-CS010214B_S.XLADP0000I1R.2.0.0.BOM_.csv_CS010214-IDF.zip ===Layout===* https://www.dave.eu/system/files/area-riservata/axelevb-lite-adapter-CS010214B_assem_view.pdf
==CAD = Revision A =======Schematics====* Orcad: http://mirror.dave.eu/axel/hw/AxelEVBLite-Adapter/rev-A/axelevb-lite-adapter-CS010214A_S.XLADP0000I0R.1.0.0.dsn__0.zip* PDF: http://mirror.dave.eu/axel/hw/AxelEVBLite-Adapter/rev-A/axelevb-lite-adapter-CS010214A_S.XLADP0000I0R.1.0.0-color_0.pdf====BOM====* http://mirror.dave.eu/axel/hw/AxelEVBLite-Adapter/rev-A/axelevb-lite-adapter-CS010214A_S.XLADP0000I0R.1.0.0.BOM_.csv__0.zip====Layout====* http://mirror.dave.eu/axel/hw/AxelEVBLite-Adapter/rev-A/axelevb-lite-adapter-CS010214A_assem_view_0.pdf====Mechanical Drawings ====* DXF (2D): httpshttp://wwwmirror.dave.eu/systemaxel/hw/filesAxelEVBLite-Adapter/arearev-riservataA/axelevb-lite-adapter-CS010214BCS010214A-2D.dxf_DXF.zip* IDF (3D): httpshttp://wwwmirror.dave.eu/systemaxel/hw/filesAxelEVBLite-Adapter/arearev-riservataA/axelevb-lite-adapter-CS010214BCS010214A-3D.idf_IDF.zip
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