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Autobuffering on 2191

Started by uri_nix January 7, 2002
Hello all,

I'm trying to get SPORT0 to work in Autobuffering DMA Mode. I've
based my design on the example supplied by ADI
(...\Examples\Simulator Peripheral Examples\SPORT), which uses
descriptor based DMA.

My problem is that although the SPORT0 does receive data, I can't
get it to raise an interrupt during the midway and ending points.

Does anyone have any experience in this, with perhaps a working
example?

I'm using VDSP++ 2.0 with SP1.

cheers,
Uri Nix