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Simulators >> RF Simulators >> Replace DFF with what in Spectre ?
https://designers-guide.org/forum/YaBB.pl?num=1109880440

Message started by ic_engr on Mar 3^rd, 2005, 12:07pm

Title: Replace DFF with what in Spectre ?
Post by ic_engr on Mar 3^rd, 2005, 12:07pm

Hello,

I was simulating the Oversampling Sigma-Delta using pss. I have a dff which is used prior to the quantizer to capture the states.

What I have notices is that whenever I have a D-flip-flop I am getting convergence problems.

Can someone suggest what I should replace it with. I tried using the Verilog A D-flip-flop from this Designer' Guide but it does not help.

ic_engr