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CCS/TMS470MF06607: TMS470MF06607 Erasing flash problem

vikas pandey
Intellectual 260 points
Part Number: TMS470MF06607

Tool/software: Code Composer Studio

Hi,

While erasing the flash of TMS470MF06607 using the Flash_Erase_B(), the stat2 value of the FLASH_STATUS_ST structure is becoming 0x11.

What will be the solution for this problem???

And the flash routines are located in SRAM at the address 0x08000ea0.  While debugging I am getting ?? data at this particular location....i.e no values are present.

http://www.ti.com/product/TMS470MF06607/description

Thanks

Vikas

  • 0
    TI__Guru 72500 points

    Bit 4 (0x10) of the status means that the erase failed. Bit 0 (0x01) is sector lock. I have posted the description below.  Make sure your address(pu32Start) is correct and that the length is in number of 32-bit words, not number of bytes.