Fast Fourier Transformation with PurePath

ghakan

Prodigy 200 points

Other Parts Discussed in Thread: TAS3208

Hello,

is it possible to implement a FFT to the TAS3208 device via PurePath Software?

Any ideas are welcome.

Best regards,

Hakan

over 13 years ago

0 Ankit Agrawal over 13 years ago

TI__Expert 5390 points

Hi Hakan,

An FFT is not possible to implement on TAS3xxx devices because of the limited memory and MIPS.

In particular the TAS3x processors are limited in the memory to between 700 and 800 DSP Data Registers, (Refer to the front page of the respective TAS3x Datasheet for details). In addition to this, block processing is extremely inefficient on the architecture supports only direct memory addressing.

Best Regards,

Ankit Agrawal

0 ghakan over 13 years ago in reply to Ankit Agrawal

Prodigy 200 points

OK. Thank you very much.

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Fast Fourier Transformation with PurePath