Feb 22, 2009 #1 F filtershaoyong Member level 1 Joined Nov 14, 2004 Messages 35 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,286 Activity points 221 verilog-a I use the kundert's VCO modeling and find some problen when do simulation in Hspice. The problems: the VCO works well under 10uS, but the output is wrong when tran simulation larger than 10uS. I don't know what's wrong? you can get the result use attachment hspice netlist. Thanks,
verilog-a I use the kundert's VCO modeling and find some problen when do simulation in Hspice. The problems: the VCO works well under 10uS, but the output is wrong when tran simulation larger than 10uS. I don't know what's wrong? you can get the result use attachment hspice netlist. Thanks,