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AM263P4-Q1: SDK10.1 vs 10.2 OSPI Differences

Mari Tsunoda
Expert 5726 points
Part Number: AM263P4-Q1

Tool/software:

Hi Team,

Could you tell me what the difference in the OSPI implementation for SDK10.1.0.31 and 10.2.0.15? 

My customer is seeing different boot behavior. 

Best regards,

Mari Tsunoda

  • 0
    TI__Expert 3320 points

    Hi Mari,

    Thank you for the query!!
    High level OSPI driver change is the addition of support for Macronix flash.These flashes has an additional address swapping (a.k.a address byte reordering /word swapping) when compared to ISSI flashes.

    Mari Tsunoda said:
    My customer is seeing different boot behavior.

    Can you please elaborate on what are the differences in boot behaviour that is seen?

    Thanks & Regards,
    Rijohn