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Discussion Groups | TMS320C54x | DMA autoinitialisation problems
Technical discussions about the TI C54x DSPs (including the c5401, c5402, c5402a, c5404, c5407, c5409, c5409a, c5410, c5410a, c5416, c5420, c5421, c5441, c549, c5470 and c5471).
DMA autoinitialisation problems - lolo_mk1 - Jun 29 23:58:00 2005
Hi,
When I try to use autoinitialisation the element counter for the DMA
channel doesnt decrement. Without autoinitialisation on (everything
else being the same) the block is transferred correctly and the
channel is disabled.
I would very much like to use auto initialisation, could anyone
please suggest how I can fix this problem? Thanks
Aaron
P.S.
On the 5416 is there a global source/destination etc address for
each DMA channel? in the documentation it implies there's only 1 but
in the CC tools it seems like theres one for each channel.
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