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STR911 Download Bootloader To Bank 1

aromano
Associate
Posted on July 26, 2010 at 22:50

STR911 Download Bootloader To Bank 1

1 REPLY 1
omniprintinc2
Associate
Posted on May 17, 2011 at 10:01

Aaron,

The problem is with IAR's program loader.  It is only made to support bank 0 which has 64k sector sizes.  When it tries to program bank 1 (which has 8k sector sizes) it fails at the beginning of the second bank (0x2000) because that bank has not yet been put into write mode.

The best way I found to deal with this is to find an alternate way to program bank 1 then set up the J-Link debugger to ''attach to process'' rather than program the code.

Please post if you figure out a better way to deal with this.