Reception supported through both Rx FIFO and individual buffer at same instance

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Reception supported through both Rx FIFO and individual buffer at same instance

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chandru_v
Contributor I

Hi,

In S32K148, is reception supported through both Rx FIFO and individual buffer at same instance.

For Example:

-> I will enable FIFO.

-> 0-10 buffers are provided for FIFO reception.

-> 11-15 are provided for dedicated reception, will hardware try to find a match in 11-15 buffers if reception doesn't pass through FIFO filters.

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478 Views
PetrS
NXP TechSupport
NXP TechSupport

Hi,

yes. this is possible.

You can refer to simple example on https://community.nxp.com/docs/DOC-343091 

BR, Petr 

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