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in bf523 larger program can run in debug mode but not in flash

Question asked by lindajillduan on Nov 4, 2010
Latest reply on Nov 5, 2010 by Andreas

     promblem: program burned into flash less than 1 sector can run after reset, but not when it larger than 1 sector.

     environment: vdsp++5.0 update 8.

     processor: bf523.

     emulator: ADZS-HPUSB-ICE.

     flash: M25P64 64M spi flash.

     flash driver: D:\Program Files\Analog Devices\VisualDSP 5.0\Blackfin\Examples\ADSP-BF527 EZ-KIT Lite\Flash Programmer\Serial\BF527EzFlashDriver_M25P16.dxe  (is this cause?)

 

     ps: andreas said i need to init the EBIU to support all bank. but i checked the code where i init sdram, the AMGCTL register was already set into 0x00ff . i thougt maybe he show me the way in bf561 cause i followed others question, and sorry for that.

   

                                                                                                                                                                linda

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