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i.Mx6 EIM interrupt

Question asked by Peter Bergin on May 8, 2015
Latest reply on May 10, 2015 by igorpadykov



for i.Mx6Q the reference manual states about the EIM bus "External Interrupt support, RDY_INT signal function as external interrupt". My problem is that I can not find any further information about this feature. Looking in the description about external signals I can not find any interrupt signal. I have also checked in the IO Mux Tool and can not find any interrupt pin for EIM there either.


The use-case is a i.Mx6 connected to a FPGA thorugh the EIM bus. Then it would be nice to have some interrupt from FPGA to processor. Is this possible to solve with EIM or in some other way?