mpc5748g EEE

[skseofh]

Hi, I'm using mpc5748G EEE module.

I'm trying to use same block and seperates into 2 blocks like this.

*Mid space block 0 : start address - 0x00F90000, end address - 0x00F93FFF, size - 16KB

 - block configuration 0 : start address - 0x00F90000, size - 0x00002000

 - block configuration 1 : start address - 0x00F92000, size - 0x00002000

skseofh_1-1631161629800.png

It works on 'Init, Write, Read, Delete' SDK function, but it's not working on 'EEE_DRV_ReportEepromStatus()' function.

Is it not possible to use like this?

[lukaszadrapa · Accepted solution]

Hi,

no, this will not work. Those blocks must correspond to physical blocks. The smallest portion of flash which we can erase is one block. It is not possible to erase only one half of such block. That means the driver will definitely fail.

Please keep the blocks aligned with physical blocks.

Regards,

Lukas