@@ -9,11 +9,19 @@ Each of the pictures shows one version of the Relax Kit with markings pointing t
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image::https://es.technikum-wien.at/openlab/openlab_wiki/wikis/img/boards/boards_XMC4500_1.PNG[caption="Figure 1: ",title="Infineon Relax Kit-V1 (10) p. 10",align="center"]
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The less populated version lacks the connector and interface devices for Ethernet networking, the SD-card holder,
an on-board FLASH memory accessible via SPI (Serial Peripheral Interface) and a crystal which may be used to clock the internal RTC (Real Time Clock) unit.
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image::https://es.technikum-wien.at/openlab/openlab_wiki/wikis/img/boards/boards_XMC4500_2.PNG[caption="Figure 1: ",title="Infineon Relax Lite Kit-V1 (10) p. 9",align="center"]
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The components that are essential for the developed firmware to function are available on both types.
So it is possible to use the cheaper one for the OpenLab oscilloscope if other features like the Ethernet port or the micro SD card slot are not needed by optional user firmware.
A very convenient feature of both variants is that they are shipped with a fully functional in-circuit debugger on board.
