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HalCoGen FEE Driver setting---part2

KEN LIN
Prodigy 160 points

Sir:

I used all Bank7 , Sector 0~3

 

And  allocate to block 1~16(1 SECTOR=4 Blocks)

My Quetions is how to set these parameters as below , the red square frame .

What does that mean?

  • 0
    TI__Mastermind 19365 points
    Hi Kim,

    You should select Data Select Bits to 0. Other highlighted settings are fine.
    Your Block configuration settings are not correct. Size of all the blocks should not exceed the size of virtual sector. For the device you are using, if you have configured 4 sectors, then the size of all the blocks cannot exceed 16K. If you have configured two sectors but change the start and end sector to combine two physical sectors, then the size of all the blocks cannot exceed 32K.
    Please also keep in mind there is a sector overhead of 32 bytes and every block has 24 byte block header.

    So, if you are using 4 sectors and 16 blocks, then size of all the blocks cannot be more than 16384 - (16*24)-32 = 15968 bytes.
    If you are using 2 sectors combining two physical sectors and 16 blocks, then size of all the blocks cannot be more than 32768 - (16*24)-32 = 32392 bytes.