2012年1月8日 星期日

[Write bootload into Flash Chip] How to load bootload file into flash chip


How to load bootload file into flash chip.





Remeber watch chip model on chip surface.

Make sure which flash chip will be wrote.

And then press "Select" button.

To select correct flash chip.

I will wirte bootload into Spansion FL256P0.



So I choose FL256P-MF-00 to write.





1.First flash chip must "Earse"



After few minute, will see earse complete.





2. Now load code into program.

Please press "Load" button.



After choose the bootload.bin.



Then will display like this.



Choose "Clear buffer with ones (0xFF)" <-- This is mean write bootload.bin from file address 0 to flash chip address 0.



And other place will clear like 0xFF.





3. After load the file.



Will show how many bytes be read.



4. Press "Prog" Button.



will start to write bootload.bin into flash chip.



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