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zjj
Occasional Contributor
21 hours agodcfifo problem
In our project, we instantiate the parameterizable DCFIFO primitive provided by Altera. The design passes simulation verification without issues; however, mismatches occur between written and read data from the DCFIFO by signalTAP during board-level testing , which consequently causes driver loading failures.
fpga device:agilex7 with quartus pro25.3
dcfifo wr_clk: 450M
dcfifo rd_clk: 416M
the instantiate example:
is there better suggestion?
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