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Discussion Groups | TMS320C28x | Error when running the program in Flash memory of F2812

Technical discussions about the TI C28x DSPs (including the C2810, C2811, C2812, F2801, F2806, F2808, F2810,, F2811, F2812, R2811 and R2812).

  

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Error when running the program in Flash memory of F2812 - naay...@gmail.com - May 5 8:59:41 2008



Hi,

I am connecting F2812 and wish to run my program in flash memory. I have included F2812.cmd
file, i have also included memcopy.c, CSMpasswords.asm files. I have connected JP7 jumper to
1-2 position for booting from Flash. 

i have initialised the following.

extern Uint16 RamfuncsLoadStart;
extern Uint16 RamfuncsLoadEnd;
extern Uint16 RamfuncsRunStart; 
MemCopy(&RamfuncsLoadStart, &RamfuncsLoadEnd, &RamfuncsRunStart);
InitFlash();

But i am getting the following error when i load my program in to DSP.

" Data verification failed at 0x3F6B12.Please verify target memory and memory map"

How can i rectify that.?
Can any one please answer me.

regards,

------------------------------------

OMAP35x EVM jump-starts low-power apps
------------------------------------
The modular and extensible OMAP35x Evaluation Module (EVM) enables developers to start building
applications based on the OMAP35x architecture:http://www.DSPRelated.com/omap35x
You can post a message or access and search the archives of this group on DSPRelated.com:
http://www.dsprelated.com/groups/c28x/1.php

_____________________________________




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Re: Error when running the program in Flash memory of F2812 - zhang zhilong - May 27 6:33:59 2008

make sure the boot mode.

2008/5/5, n...@gmail.com <n...@gmail.com>:
>
>   Hi,
>
> I am connecting F2812 and wish to run my program in flash memory. I have
> included F2812.cmd file, i have also included memcopy.c, CSMpasswords.asm
> files. I have connected JP7 jumper to 1-2 position for booting from Flash.
>
> i have initialised the following.
>
> extern Uint16 RamfuncsLoadStart;
> extern Uint16 RamfuncsLoadEnd;
> extern Uint16 RamfuncsRunStart;
> MemCopy(&RamfuncsLoadStart, &RamfuncsLoadEnd, &RamfuncsRunStart);
> InitFlash();
>
> But i am getting the following error when i load my program in to DSP.
>
> " Data verification failed at 0x3F6B12.Please verify target memory and
> memory map"
>
> How can i rectify that.?
> Can any one please answer me.
>
> regards,
>

-- 
zhang.zhilong



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