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K70 – Flash Memory.

Question asked by Evgeny Erenburg on Nov 6, 2016
Latest reply on Nov 9, 2016 by Jorge_Gonzalez

 I have couple of questions regarding the flash memory of MK70FN1M0VMJ12.

1. The flash memory size is 1 Mb. Page size is 4 Kb. So we have 256 pages. Can I write to a page number , say 250?

 

2. As I see in the table the chip has FlexRam – 16 Kb. But in the example it's configured as

FLASH_SSD_CONFIG flashSSDConfig =

{

    FTFx_REG_BASE,          /* FTFx control register base */

    PFLASH_BLOCK_BASE,      /* base address of PFlash block */

    PBLOCK_SIZE,            /* size of PFlash block */

    DEFLASH_BLOCK_BASE,     /* base address of DFlash block */

    0x0U,                   /* size of DFlash block */

    EERAM_BLOCK_BASE,       /* base address of EERAM block */

    0x0U,                   /* size of EEE block */

    DEBUGENABLE,            /* background debug mode enable bit */

    NULL_CALLBACK           /* pointer to callback function */

};

FlexRam block size = 0;

So, do we have FlexRam on the chip?

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