ETRA SOM/ETRA Hardware/General Information/Hardware versioning and tracking

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History
Issue Date Notes
2021/02/24 First documentation



Hardware versioning and tracking[edit | edit source]

ETRA SOM implements well established versioning and tracking mechanisms:

  • PCB version is copper printed on PCB itself, as shown in Fig. 1
  • serial number: it is printed on a white label, as shown in Fig. 2: see also Product serial number page for more details
  • ConfigID: it is used by software running on the board for the identification of the product model/hardware configuration. For more details, please refer to this link
    • on ETRA SOM ConfigID is stored in the OTP area


TBD.png Section not completed yet
File:ETRA-bottom.png
Fig.1 PCB version


Fig.2 Serial number