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Transcript
Hurwitz Interconnect Delay Evaluation
Programmer’s Manual
Flow Chart
Start
Read command file
SPICE format
DSPF format
SPICE parser
DSPF parser
IsGenMoment ?
No
Yes
Moment Generation
BottomUp reduction
IsElmore ?
No
Yes
TopDown Expension
Elmore
Node Delay Evaluation
Output Waveform ?
No
Node_Eval
Yes
Hspice netlist file ?
No
HSPICE_Gen
Yes
End
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