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IDMA and L1D transfers?

Robert Kemenes
Prodigy 240 points
Other Parts Discussed in Thread: TMS320C6424

Hello.

Is it possible to use the IDMA to move data on L1D? The source and the destination is in the L1D. The DSP is TMS320c6424.

I see in the Megamodule (SPRU871J)  refferenceguide that to obtain a full 256 bit wide transfer the Source and Dest address must be on a different port, but if I use the source and dest address on the same port then the transfer width is 128bit ?

BR

Robert Kemenes.