timing requirements not met, but design works

Hello Guys,

I optimized my code, and know the slack is 0.429 ns, uff. (positive).

And the total failed paths is 0 Zeroooooo. UIPI.

I have a question ::confused:

what means the message in the field:

ACTUAL TIME= "Restricted to 163.03 MHz ( period = 6.134 ns )",

BEFORE the timing analyzer had given me a number:

Actual Time 179.08 MHz ( period = 5.584 ns ), I made some modifications, and now it does not give me a number.

Thank you.

DABG