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Uncommented horowitz delay function.

This commit is contained in:
Hunter Nichols 2021-07-21 15:02:39 -07:00
parent 10085d85ab
commit 7dd9023ce4
1 changed files with 1 additions and 4 deletions
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5
compiler/base/hierarchy_spice.py
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@ -428,10 +428,7 @@ class spice():
c_intrinsic = self.get_intrinsic_capacitance() c_intrinsic = self.get_intrinsic_capacitance()
# Calculate tau with provided output load then calc delay # Calculate tau with provided output load then calc delay
tf = rd*(c_intrinsic+c_load) tf = rd*(c_intrinsic+c_load)
# FIXME: horowitz disabled until other parameters have been this_delay = self.horowitz(inrisetime, tf, 0.5, 0.5, True)
# fixed due to divide by zero issues
#this_delay = self.horowitz(inrisetime, tf, 0.5, 0.5, True)
this_delay = 0
inrisetime = this_delay / (1.0 - 0.5) inrisetime = this_delay / (1.0 - 0.5)
return delay_data(this_delay, inrisetime) return delay_data(this_delay, inrisetime)