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FLEXRAM and MXRT1050

Question asked by Giovanni Grondona on Jan 18, 2019
Latest reply on Jan 22, 2019 by jeremyzhou

Hi

According to Document AN12077 FlexRam initialitation must be done inside resetIsr routine. 

I have dowload project examples  from SDK for mxRT1050 but I didn't see any part of source code about that initialitation.

I don't think to  use IOMUX reset values because the reset value   about size of ITCM and size of DTCM  is zero and the project (emwin_gui_demo) use 128kb for ITCM 128 kybtes for DTCM and 256 kbytes for OCRAM.

I'd like to know where the initialitation of FlexRam is inside code because I need to change values.

Thank You

 

Best Regards

 

Giovanni Grondona

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