Changes

{{ImportantMessage|text== Block diagram ==This page provides information for the AxelEVB-Lite Adapter board model S-XLADP0000I1R (BOM 2.0.0), provided 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-axel@dave.eu support-axel@dave.eu].}}

=== J5 J4 is a SAMTEC FSI- MicroSD === The signals of the SD1 interface are routed to the J5 microSD memory card 110-03-G-S connector. The following table reports the connector's pinout:

|1 ||SD1_DAT2DGND ||| DATA[2] - || -

|2 ||SD1_DAT3JTAG_TCK ||| Card Detect/DATA[3] - || -

|3 ||SD1_CMDJTAG_TMS ||| CMD line - || -

|4 ||ADP_3.3VJTAG_TDO ||| Power Supply - || -

|5 ||SD1_CLKJTAG_TDI ||| Clock - || -

|6, 9, 10, 11, 12 ||DGND|JTAG_nTRST || - || -

|7 ||SD1_DAT0CPU_PORn ||| DATA[0] - || -

|8 ||SD1_DAT1N.C. ||| DATA[1] - || -

|13 9 ||ADP_3N.C.3V|| - ||Pull up to 3.3V with 10K Ohm -|-|10 || JTAG_VREF || - || -

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 options]]. === Boot from SD/NAND === {| class="wikitable" |-!Switch !Position!Function!Notes|-|S1.1 || N.C. || - || -|-|S1.2 || ON || BOOT_MODE_SEL = 0<br>Boot from SD || -|-|S1.2 || OFF || BOOT_MODE_SEL = 1<br>Boot from NAND || -|-|} === Boot from SD/SPI NOR === {| class="wikitable" |-!Switch !Position!Function!Notes|-|S1.1 || N.C. || - || -|-|S1.2 || ON || BOOT_MODE_SEL = 0<br>Boot from SD || -|-|S1.2 || OFF || BOOT_MODE_SEL = 1<br>Boot from SPI NOR || -|-|} == XELK 2.0.0 == ===Schematics======= First release ====* Orcad: https://www.dave.eu/system/files/area-riservata/axelevb-lite-adapter-CS010214_S.XLADP0000I0R.0.9.1.dsn__0.zip* PDF: https://www.dave.eu/system/files/area-riservata/axelevb-lite-adapter-CS010214_S.XLADP0000I0R.0.9.1-color.pdf==== Second release ====* Orcad: https://www.dave.eu/system/files/area-riservata/axelevb-lite-adapter-CS010214A_S.XLADP0000I0R.1.0.0.dsn__0.zip* PDF: https://www.dave.eu/system/files/area-riservata/axelevb-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 ====* https://www.dave.eu/system/files/area-riservata/axelevb-lite-adapter-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_0.pdf==== Second release ====* https://www.dave.eu/system/files/area-riservata/axelevb-lite-adapter-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_.zip* PDF: https://www.dave.eu/system/files/area-riservata/axelevb-lite-adapter-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_.zip ===Layout===* https://www.dave.eu/system/files/area-riservata/axelevb-lite-adapter-CS010214B_assem_view.pdf ==CAD Drawings ==* DXF (2D): https://www.dave.eu/system/files/area-riservata/axelevb-lite-adapter-CS010214B-2D.dxf_.zip* IDF (3D): https://www.dave.eu/system/files/area-riservata/axelevb-lite-adapter-CS010214B-3D.idf_.zip