Is there a way of working back from the critical p...
# openlane
m
Is there a way of working back from the critical path in the timing report from OpenSTA to the names of the nets in the RTL?
a
the
startPoint
and
EndPoint
nets are specified in the timing report, i.e.:
Copy code
Startpoint: _643_ (rising edge-triggered flip-flop clocked by clk)
Endpoint: _644_ (rising edge-triggered flip-flop clocked by clk)
Those reflect net names from the GL.
m
thanks Amr, don't know why I didn't see that
image.png
in this example for max, I can see the final point is io_out[16]
so to increase my clock frequency I have to work back from there to the first flip flop?
a
@Matt Venn: As far as I understand, yes that is true