Hi all
Does anyone knows of a way to tell Quartus that a particular FF is a clock-domain-crossing FF so that post-route netlist instantiates a FF for that, which does not propagate "X".
In Xilinx this is done by applying the ASYNC_REG attribute. But haven't found anything similar in Altera.
regards,
Kostas
Does anyone knows of a way to tell Quartus that a particular FF is a clock-domain-crossing FF so that post-route netlist instantiates a FF for that, which does not propagate "X".
In Xilinx this is done by applying the ASYNC_REG attribute. But haven't found anything similar in Altera.
regards,
Kostas