NXP Semiconductors
AN12550
PNEV5190B evaluation board quick start guide
Figure 18. Flash and debug application
After that, the application starts, and it printout options for the supported tasks.
Figure 19. Application debug printouts
4.3.4 Secure download library
“Secure download library” is part of the reference application and provides an
implementation of the secure download mode. The secure download library is written in
C programing language, and it can be ported to any customer application running on the
µC.
Secure download library contains an implementation of the platform (SPI interface and
HW configuration), and this part of the library should be adopted in case it is used on any
other platform.
It is highly recommended to use the secure download library in the customer application.
The table below lists all APIs supported by the library:
AN12550
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Application note
Rev. 1.5 — 23 April 2021
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