MPC5748G emios+dma

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MPC5748G emios+dma

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arhar001
Contributor I

Hello all,

      I hope to activate DMA automatically as soon as the channel of emios moudle captured a trigger. However, as shown in the figure below, can only these channels in the list be mapped to DMA? emios0_channel4 is used in my project.

arhar001_0-1710901437261.png

 

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PetrS
NXP TechSupport
NXP TechSupport

Hi,

yes, just channels listed in this table are able to trigger DMA. EMIOS0 ch4 does not allow it.

BR, Petr

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PetrS
NXP TechSupport
NXP TechSupport

Hi,

yes, just channels listed in this table are able to trigger DMA. EMIOS0 ch4 does not allow it.

BR, Petr