Forum Discussion

AKAYA's avatar
AKAYA
Icon for Occasional Contributor rankOccasional Contributor
7 years ago

can we access a specific page of the flash memory to store certain code?

using MAX10 fpga. i need to create a boot program. The boot code need to be stored to a specific location and application code in other location. The boot code need to be wriiten in a specific page o...
Nooraini_Y_Intel's avatar
Nooraini_Y_Intel
Icon for Frequent Contributor rankFrequent Contributor
7 years ago

Hi Akaya,

You can only use the available function/feature as stated in the user guide or handbook. Since user guide or handbook does not explain the above page mode option thus this feature is not supported in the CFM and UFM memory block.

Regards,

Nooraini

AKAYA's avatar
AKAYA
Icon for Occasional Contributor rankOccasional Contributor
7 years ago

thanks for the reply....

I need to store only part of a code into the page. Can we do that?

  • Nooraini_Y_Intel's avatar
    Nooraini_Y_Intel
    Icon for Frequent Contributor rankFrequent Contributor
    7 years ago

    Hi Akaya,

    Please refer the user guide/handbook on what features are available and use as it is. You can still access the UFM block independently such as UFM0 and UFM1/2 base on the address of the sector. As long you have perform erase and un-protect the sector UFM0 or UFM1 or UFM2 , then you can set the address that you want to write the data. The address of each memory block is shown in the Address Mapping of the On Chip Flash IP. Thank you.

    Regards,

    Nooraini