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Discussion Groups | TMS320C55x | dma4 of examples for5510sim

Technical discussions about the TI C55x DSPs (including the c5501, c5502, c5503, c5507, c5509, c5510 and OMAP5910).

  

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dma4 of examples for5510sim - ahma...@yahoo.com - Aug 4 9:07:01 2008

Hi every one,
I used the dma4 project from examples\evm5510 folder for 5510 simulator. it
built and compiled properly but it could not transfer xmt buffer to rcv buffer
by dma. and the interrupt service routin of  dma is not run. I also tested the
dma3 project but it does not work too. could you help me how cn I solve this
problem?
Regards



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Re: dma4 of examples for5510sim - ahma...@yahoo.com - Aug 6 8:28:15 2008

As my experience the 5510 simulator has problem about Mcbsp (internal clk
generator). WhenI checked the same project on 5510 DSK they worked properly. so
do not trust on 5510 simulator sbout McBSP.
good luck

Hi every one,
>I used the dma4 project from examples\evm5510 folder for 5510 simulator. it
built and compiled properly but it could not transfer xmt buffer to rcv buffer
by dma. and the interrupt service routin of  dma is not run. I also tested the
dma3 project but it does not work too. could you help me how cn I solve this
problem?
>Regards
>








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