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FFT of C28x

Started by caitantan May 7, 2008
HieveryoneI am a new member of DSP group. I am trying to do FFT
using TMS 32028335 kit. I use the fft library that TI provided.
Everytime I tried to build the build.pjt in the fft library, the CCS
will say an error as below:
"[Linking...] "C:\CCStudio_v3.3\C2000\cgtools\bin\cl2000" -
@"Debug.lkf"

>> error: linking files with incompatible memory models (file
'C:\\tidcs\\c28
\\dsp_tbox\\fft\\cstb\\fft512c\\build\\Debug\\fftcd.obj')"

If I try to directly load the build.out file in the debug folder to
the target board,the CCS will come out an error says:
"Data verification failed at address 0x3FFFC0.
Please verify target memory and memory type."

I don't know how to figure out this problem and have no idea of how
to put the data that I wanna process into this code to do FFT.

Any help is much appreciated!
Thanks!

Best Regards!

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