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Hi ,
We have a requirement to Write a Data into Reserved UCB’s in HSM- D Flash, But We are unable to write Data into these Reserved UCB’s(13 or 14)
It will be Great if you can provide any Procedure / Source information if available for Writing Data into these Reserved UCB’s (13 or 14).
AURIX DEVICE : |
TC37x / TC38x |
END Customer : |
All AURIX 2G Customer Projects |
END Application : |
UCB CRC Verification During Application Start Up |
Projects Name : |
All A2G(TC3xx) Manufacturing Bootloader Projects |
Goal of the Requirement : |
Calculating CRC over a UCB Registers and stored in the Unused Reserved UCB Block (13 or 14) . During the Application Startup , Application will calculate the CRC and verify with the stored CRC value in the UCB(13 OR 14) . If CRC Verification fails Application will not start . |
Data Writing : |
Storing 32 Bit CRC value |
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Hi saikrishna1,
HSM is not discussed here, please contact your disti or Infineon representative for consult.
dw