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Loading UBoot through UART to Parallel Flash (BF518F EZ BRD)

Question asked by EricToh on Apr 4, 2010
Latest reply on Apr 5, 2010 by EricToh

Hi,

 

Just bought BF518F EZ BRD recently, understand that it comes preloaded with UBoot in SPI External Flash Memory.

Was following the guide from Blackfin-uClinux website, and teaches me how to flash UBoot into Parallel Flash.

My concern here is that, if I carry on to flash UBoot into Parallel flash, would it actually overwrite the UBoot in SPI

External Flash Memory or it is actually writing into another memory sector, but same address.

 

I have this concern as I realise the UBoot in SPI External Falsh Memory is occupying address 0x2000000, and the guide

I m following, loads UBoot into address 0x2000000. Please help, thanks.

 

Regards,

Eric

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