Limiting Skew
Signal SKEW may also be constrained using the MAXSKEW constraint
- NET “$1I3245/$SIG_6” MAXSKEW = 3;
- I.e. specifies a 3 ns difference between the arrival times at all destinations of net $1I3245/$SIG_6.
May use to control skew of logic driven by clocks
Cannot constrain skew of global nets (skew is fixed)