Erasing sector in flash AT91FR4042

Jared · **Joined:** Mon Jan 10, 2005 10:35 pm **Posts:** 4

I trying to erase a flash memory sector in a AT91FR4042 and it seems to be erasing all the sectors. Here is the code that I'm using:

at91_erase_sector(0x1000000 /*base*/, 0x1060000 /*sector*/);

Is there something I'm missing?

Thanks

pfilippi · **Joined:** Fri Feb 13, 2004 7:53 pm **Posts:** 329

Hi Jared,

the BV4096A flash has an address range where to send the erase sector command.

atttached is the flash routines for the FR4042. The project is made with ARM ADS but it is standalone C code, so usable with another tool.

Regards,

Erasing sector in flash AT91FR4042

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