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| 2021/04/21 | First DESK-MX6UL-L release | ||
Contents
ConfigIDEdit
This article describes how the ConfigID is implemented in the products supported by the DESK-MX6UL-L Linux Kit.
AXEL ULiteEdit
As AXEL ULite is a system-on-module (SOM), the typical mechanism described here is used.
Moreover, a system is composed of the combination of a SOM and a carrier board. In this case, two ConfigIDs are used to identify the actual board configuration like it was a SOM+carrier board system.
For the sake of simplicity, the first ConfigID is denoted as SOM ConfigID, while the second one is denoted as CB ConfigID:
... SOM ConfigID#: 00000014 SOM UniqueID#: ee6ac309:171411d4 CB ConfigID#: 0000003a CB UniqueID#: 00000000:00000000 Board: MX6UL AXEL ULite rev.A on SDV04 ...
Generally speaking:
- SOM ConfigID is used to identify the configuration of the basic features of the SOM
- CB ConfigID is used to identify the peripherals and the I/O interfaces.
 NXP silicon manufacturer guarantees that processors UIDs (a.k.a. SOM UniqueID# on DESK-MX6UL-L) to be unique over the whole MX6UL family |