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EDMA problem.

Started by ugieugie77 June 2, 2003
Hi all
Why 'internal to internal edma transfer' is more slow then 'external
to external'?
Im working with TMS6415-500MHz.
Thank you very much in advance,

Regards
James



Hi,
From my experiences, Internal to Internal transfer is better done by memcpy
which will be faster than DMA. You can use DMA for external to internal or
vice-versa or external to external.
Thanks and Regards,
Ganesh

----- Original Message -----
From: ugieugie77
To:
Sent: Monday, June 02, 2003 1:55 PM
Subject: [c6x] EDMA problem. Hi all
Why 'internal to internal edma transfer' is more slow then 'external
to external'?
Im working with TMS6415-500MHz.
Thank you very much in advance,

Regards
James
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