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FIFO device connect to SHARC21369 AMI interface

Question asked by Sue.Wu Employee on Feb 8, 2010
Latest reply on Feb 8, 2010 by Mitesh



Does anyone encounter the following question while connecting FIFO device to SHARC21369 AMI interface?


when system has regual interrupt, and sometime, SHARC will do one more time read than it should be from the FIFO, when disable the interrupt, all will be normal. Does the regual interrupt will effect the FIFO read operation sometime?