topic Signal Processing/Vector Math functions on the PXA270? in Intel® Integrated Performance Primitives

Signal Processing/Vector Math functions on the PXA270?

blonski — Tue, 01 Nov 2005 01:19:43 GMT

We are interesting solely in the Digital Signal Processing Functions (Signal Processing/Vector Math)of the IPP for the PXA270. But I see in some places (below link)that these are not supported for this processor. Are they? Also, is IPP 5.0 supported for the PXA270?

http://www.intel.com/cd/software/products/asmo-na/eng/perflib/ipp/238444.htm

Thanks, Ben

Re: Signal Processing/Vector Math functions on the PXA270?

Ying_S_Intel — Tue, 01 Nov 2005 05:45:33 GMT

Dear Customer,

The Intel IPP 5.0 does support Intel PXA27x processor. For this processor, the IPP APIs are smaller set comparing to destop processor.

There is a download package that is targeted for PXA27x. Please download it from premier.intel.com or our download link, and find the APIs supported for this processor.

Hopes this helps.
Thanks,
Ying S
Intel Corp.

Re: Signal Processing/Vector Math functions on the PXA270?

blonski — Tue, 01 Nov 2005 21:13:40 GMT

Thanks for your reply.Iseem to go in circles on Intel's web pages. Can you verify that: 1) IPP 4.1 is still being sold, and 2) It will run on a non-commercial version of Linux (not Montavista) and 3) Signal processing and matrix functions are supported for the PXA270?

Thanks!

Ben

Re: Signal Processing/Vector Math functions on the PXA270?

Vladimir_Dudnik — Wed, 02 Nov 2005 00:03:54 GMT

Hi,

The latest version is IPP v5.0, signal processing functions are supported in IPP for PXA270, but matrix functions does not.

Regards,
Vladimir