I use omapl138 to do some work, I use dsplink. The project need ARM and DSP communication very fast.
How fast can DSP notify ARM, or when DSP notify ARM how is it when ARM can respond it?
How offen can DSP notify ARM?
How the notify module work?
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I use omapl138 to do some work, I use dsplink. The project need ARM and DSP communication very fast.
How fast can DSP notify ARM, or when DSP notify ARM how is it when ARM can respond it?
How offen can DSP notify ARM?
How the notify module work?
Please refer to the training slides to know more on Notify module in DSPLINK:
http://processors.wiki.ti.com/index.php/DSPBIOS_LINK_WebEx_Presentations
For performance numbers of notify and Megq modules refer:
http://e2e.ti.com/support/embedded/bios/f/355/t/53787.aspx
Regards,
Rahul