AN4568

1.2.1 Target Subsystem

The Target subsystem is implemented to handle the following functions:

Receive and store the incoming IAP image data from IAP Initiator in the 32 MB external SPI Flash.
Authenticate the stored image.
Execute IAP.

The Target subsystem consists of the following sub-blocks:

Data Parser (IAP Target)
Data Store (IAP Target)
Data Gen (IAP Target)

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