tc_frac_cons.cmd
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# constraint file
# global constraints
#
set process slow
set temperature 40
set vddlevel 3.0
set maxrampdelay 2.0
show environment
# block specific constraints
#
# set frequency 62 clk
# set setup 8.0 * --> clk
# set outdelay 6.0 clk --> *
# set inputdelay 6.0 *
# set maxdelay 14.0 * --> *
# set subset ad01d1h an02d1h mx21d1h mx81d1h xo02d1h me41d1h
# set usesubset false
# input drive strengths
#
set drive 0 gclk
# freeze subcells
#
# output loading
#
# set load 0.3 *
synthesize
# optimize for area
optimize
set maxdelay 13.0 * --> *
report
# optimize for speed
#set maxdelay 13.0 * --> *
#optimize
#report
# speedup critical path
#speedup *
write